Network Administration Jobs

Network Administration is an essential part of running an efficient and secure network in any organization. It entails the deployment, configuration, maintenance and management of physical and virtual networks, as well as their components, such as routers, switches, firewalls, and related network equipment. This helps ensure a high-level performance of the networking environment with minimal service disruption. A skilled Network Administrator is an invaluable asset for any business that requires efficient networking frameworks to maximize their resources.

Here's some projects that our expert Network Administrators made real:

  • Construction of secure IT infrastructures
  • Setting up virtual servers and installing scripts and plugins
  • Configuring virtualizor KVM nodes
  • Establishing VPN connections between cloud environments
  • Implementing Software Defined Networks with Mininet
  • Resolving Hyper-V failover cluster issues
  • Investigating and tracking the source of unusual portscan attack sources
  • Writing scripts to enable proxies on Linode and Hetzner VPSs
  • Establishing a dynamic port forward with a dual router setup to access internal applications

As is evident from the above list, although each project has its own individual requirements for the client's desired outcome, each one generally shares common principles of network administration. Our Network Administrators' versatile skill set allows them to tackle such complex tasks with ease. For every project completed, clients have enjoyed exceptional efficiency and superior performance from their networks.

For any organization looking for an experienced Network Administrator to oversee their network architecture, either for a short-term task or a more long-term engagement, consider posting a project on Freelancer.com! Here you can connect with experienced Network Administrators possessing the right balance of expertise to make your task a success.

From 75,165 reviews, clients rate our Network Administrators 4.86 out of 5 stars.
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    96 jobs found, pricing in USD

    Looking for a cybersecurity expert experienced with Windows operating systems. Currently struggling with serious device cloning and hacking issues that have brought operations to a standstill. My personal data has been tampered with significantly. - The freelancer should ideally be skilled in: * Advanced Cybersecurity * Windows OS * Data Protection and Recovery - The project extends beyond just solving the problem, but also educating me on the best practices to maintain optimal PC security and prevent data alteration and unauthorized access in the future. Only individuals with robust experience in dealing with hacking and data theft situations should apply. Quick turnaround time is highly appreciated, given the severity of the issues faced.

    $131 (Avg Bid)
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    I am in need of a professional that can set up a Site-to-Site EoIP tunnel using Mikrotik devices. About the Project: - The primary goal is to extend the current office network to another location. This will involve creating a secure, Site-to-Site connection. - High-level encryption is a crucial requirement for this project to ensure the security of data passing through the tunnel. Key Skills and Experience: - Profound understanding and experience in setting up network connections, especially Site-to-Site connections. - Expertise in Mikrotik devices and a proven track record in configuring EoIP tunnels. - In-depth knowledge of encryption protocols and practices, with an emphasis on high-level encryption. Note: Experience in handling similar projects will be a significant advantage and ...

    $11 / hr (Avg Bid)
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    I'm seeking someone with excellent networking skills to set up a windows network for my small business. We have between 10 and 50 devices which include desktop computers and printers. Here are the specifics I need addressed: - Configuring the network to support desktop computers and printers impeccably. - Ensuring reliable internet connectivity across all devices. - Set-up should prioritize print and scan capabilities. Ideal skills and experience: - Extensive experience in setting up and troubleshooting windows networks. - Proven knowledge in managing networks with 10-50 devices, specifically desktop computers and printers. - Experience in optimizing print and scan capabilities in a network system. - Demonstrated ability in ensuring robust internet connectivity on a network.

    $27 / hr (Avg Bid)
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    I'm in need of a highly qualified and certified network and security engineer. Ideally, you should have certifications from Cisco, F5, Symantec, HP, HPE, Dell, Huawei, Avaya, Fortinet, and Juniper. Key Responsibilities and Tasks: - Network design and configuration - Firewall management - Network troubleshooting - Telecommunication system setup - Network security audits - Hardware installation and maintenance - System integration - Vendor selection and management - Providing ongoing support Your background should demonstrate extensive experience with all the above functions. I'm particularly interested in freelancers who have successfully handled similar tasks in the past. Your success will hinge on your ability to improve our overall network and security infrastructure. Looking...

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    I'm seeking a skilled technician to elevate my Ethernet speed, aiming to significantly improve my PC gaming experience. Currently, I am having trouble with slow download speeds. The perfect freelancer for this project would have: - A comprehensive understanding of internet connectivity for PC gaming - Proven experience in resolving issues related to network speed - Good knowledge of Ethernet-related technologies Main Tasks: - Identify the cause of slow download speeds - Suggest and implement solutions to enhance Ethernet speed - Ensure improved download speeds for smoother gaming experience

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    We are experiencing issue with configuration of multicast routing on Huawei CE6850. Solution will be probably something trivial. I can share configuration and/or give remote access. Multicast routing is used for live IPTV streaming in production enviroment. Used protocols are PIM-SM and IGMP. Your ability to quickly identify the issue and implement a suitable solution will be crucial in this project.

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    I am looking to set up an Enterprise MFA VPN solution. The freelancer best suited for this role would ideally have: - Proficient knowledge in cloud and on-premises VPN setup - Experience implementing MFA VPN - Cisco ISE Authorization(Posture policies).

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    I'm in need of a skilled professional to set up a multi-node GitLab environment on my Linux system. Key Points: - The project requires comprehensive experience with GitLab configuration and deployment on Linux. - The setup should be able to handle Continuous Integration/Continuous Deployment (CI/CD) and Source Code Management (SCM) efficiently. Ideal Skills: - Proven expertise in GitLab setup, particularly in multi-node scenarios. - Strong understanding of Linux systems and their configuration. Your successful completion of this project will enable me to streamline my development processes, manage code efficiently, and automate deployment pipelines. Please share your relevant experience when bidding.

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    opnSense VPN setup 6 days left
    VERIFIED

    i have a server with opnsense 24.1.5 installed iam trying to configure VPN, but it is not working i tried to follow guide on youtube and this guide -Adding a User -Add SSL Server -create vpn server -Firewall Rules -Export Client Configuration but not working for me using viscocity you have to help me set this up using anydesk

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    I am looking for a skilled professional who can precisely configure my ISP connectivity on my MikroTik router. The ideal candidate for this task will have extensive knowledge and experience dealing with IPv6 connectivity, specifically with the Global Unicast addressing scheme. As the desired end result of this project is a seamlessly functioning and effectively configured ISP connectivity, expertise in MikroTik is crucial. This is an excellent project for a freelancer who understands the importance of configuring IPC6 to ensure smooth operation and secure internet connectivity. Skills and Experience: - MikroTik router configuration - Expert in IPv6 configuration using Global Unicast addressing scheme - Understanding of ISP connectivity settings and requirements

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    As a business operating in Brussels, I need to hire a skilled IT technician to handle a range of tasks and challenges. The ideal candidate should have a strong background in troubleshooting hardware issues, setting up and configuring software, and network setup and maintenance. Key responsibilities include: - Troubleshooting hardware issues: This will involve diagnosing and resolving hardware issues on workstations, printers, routers, and other equipment. - Setting up and configuring software: You will be responsible for installing and configuring software programs, ensuring they are working correctly and providing any necessary training to staff. - Network setup and maintenance: This includes initial network setup and ongoing maintenance and troubleshooting to ensure our systems are s...

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    I'm looking for a B2B association expert, specifically focused on networking with other retailers in the KalaSanskruti industry. The main goal is to expand my business contacts through online platforms. Key Responsibilities: - Implementing and managing strategies for connecting with retailers from various associations. - Utilizing online platforms to maximize networking opportunities and establish valuable business connections. - Identifying potential partners and creating a comprehensive plan for engaging with them effectively. Ideal Skills and Experience: - Proven experience in B2B association strategies, particularly with a focus on networking. - Strong understanding of the KalaSanskruti industry and its key players. - Proficiency in utilizing online networking tools and platform...

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    I currently have enhanced licenses for Cisco CUCM 11.5 and I'm seeking to upgrade to the Flex system within a month. While I've skipped explaining the specific functionalities I'm looking to add with the Flex system, ideally, the prospective freelancer should be well-experienced in transitioning from Cisco CUCM's enhanced licenses to Flex. Desired Skills and Experience: - Proficiency in Cisco CUCM 11.5 licensing and operations - Experience in upgrading to Flex system - Strong understanding of Flex system functionality options - Ability to recommend suite of functionalities to maximize collaboration, mobility and contact center features. - Ability to deliver the project within a month time frame.

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    I have an EXSi server in a cluster that's unresponsive and needs troubleshooting. The symptom is that the virtual machines on this server are not functioning properly. In tandem, I'd also like to increase the storage capacity of the SAN2050 to expand the VCENTER datastore, allowing us to accommodate more virtual machines. Key Tasks: - Troubleshoot the unresponsive EXSi server. - Address the issue causing the virtual machines on this server to malfunction.(Vmware) - Increase the SAN2050 storage capacity to expand the VCENTER datastore. Ideal Freelancer: - Experience in troubleshooting EXSi servers and resolving issues related to unresponsive servers. - Proficiency in diagnosing and correcting issues causing virtual machines to malfunction. - Familiarity with SAN2050 storage syst...

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    I require top-notch cyber security services focused on taking my network security, data protection, and web application pentesting to the next level. Ideal candidates should have: * Proven experience in network protection, defending sensitive data, and pentesting * Familiarity with PCI DSS and HIPAA standards. * Capacity to efficiently handle small-scale projects I expect strict adherence to compliance standards throughout the project. Your technical prowess and professional comportment will significantly contribute to the success of this project. The job requires a proactive approach, with a keen attention to detail to spot inconsistencies and breaches before they become significant problems.

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    I am urgently in need of a network engineer for my project. You will preferably have: - Experience in network design. - Ability to set up a new network. - Handle network security and firewall configuration. Experience is important for this job. Applicants should have undertaken similar network projects in the past. Kindly include these details in your application for consideration. I look forward to your proposals.

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    I'm in need of a knowledgeable specialist to improve the security measures of my moderately sensitive business data. The expert I'm looking for should have extensive experience in: - Data Encryption: The creation of a secure encoded version of our business data that can only be accessed with a key. - Firewall Protection: Setting up reliable prevention systems that filter network traffic and block unauthorized access. - Two-Factor Authentication: Integration of this additional layer of security that requires a second verification step before data access is granted. To accomplish this task, the specialist should have structured problem-solving skills, a keen eye for detail, and a deep understanding of modern data protection measures. Proven experience in successfully securing ...

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    Cloud computing & VM 6 days left
    VERIFIED

    Freelancer Wanted: Cloud & Virtual Workspace Architect Upgrade your business infrastructure with a secure and efficient virtual workspace! We are seeking a skilled cloud computing and virtual machine (VM) expert to design and set up a secure virtual workspace for our growing business. The ideal candidate can: Analyze our business needs and recommend the optimal cloud platform (e.g., AWS, Azure, GCP) for our operations. Design and configure a secure virtual workspace using VMs, ensuring smooth operation of essential applications. Optimize our cloud setup for cost-effectiveness and scalability to support future growth. Provide ongoing maintenance and support, guaranteeing optimal performance and security. Bonus points if you: Have experience with Paper Space and...

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    IPv6 PowerMTA setup 5 days left
    VERIFIED

    Hello Freelancers, I have successfully installed PowerMTA for IPv6, and the setup was completed without encountering any errors. However, when testing emails using the Gmass SMTP tester, I encountered an error stating "ERROR: Invalid URI: Invalid port specified." I suspect that this issue may be related to the configuration file and possibly the network settings as well. I am attaching my configuration file for analysis.

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    I am seeking a penetration tester to conduct comprehensive testing focused on network security, specifically on my servers and technology. The ideal candidate should possess the following skills: - A deep understanding of penetration testing methodologies - Proven experience conducting network security testing particularly on servers and technology - Proficiency in identifying vulnerabilities and devising strategies to address them Please specify your approach to penetration testing, including the tools and methodologies you will use, in your proposal. Your keenness for detail and efficacy in reporting security threats will be pivotal for this project. With your help, I aim to reinforce the security of my network, minimize threats, and maintain the integrity and performance of my servers...

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    I require top-notch cyber security services focused on taking my network security, data protection, and web application pentesting to the next level. Ideal candidates should have: * Proven experience in network protection, defending sensitive data, and pentesting * Familiarity with PCI DSS and HIPAA standards. * Capacity to efficiently handle small-scale projects I expect strict adherence to compliance standards throughout the project. Your technical prowess and professional comportment will significantly contribute to the success of this project. The job requires a proactive approach, with a keen attention to detail to spot inconsistencies and breaches before they become significant problems.

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    I'm seeking an IT professional with exemplary skills in hardware troubleshooting. Your quick response to this emergency situation is highly appreciated. Key Responsibilities: - Swiftly identify, diagnose and resolve hardware related issues - Draw up a maintenance plan to preempt future occurrences Required Skills and Experience: - Expertise in Various Hardware Systems - Proven track record in troubleshooting hardware issues - Excellent diagnostic skills - Ability to work under pressure Please note that I require this service as soon as possible. Your immediate attention to this request will be highly appreciated.

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    I am doing a gut renovation of a 4-story townhouse in Washington, DC and I need help designing the internet connectivity throughout the house. I have some ideas of what the network might look like, but I want the guidance of an expert to make sure I don't make any mistakes. My thought is to have the electrician run ethernet cables from each floor to a central location where my modem will be located so I have a hardwired connection on each floor of the house. I would use those ethernet outlets to connect TVs that would stream content from the internet, and I'm also thinking of having a wireless access point on each floor to ensure strong wireless access throughout the house. I need help figuring out the exact equipment I should buy, and to confirm that my wiring plan will work...

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    I'm in need of a professional who can assist with a preferred IPv6 configuration on PowerMTA 4.0. Here's a bit more about the project: - The system that's running PowerMTA is a Virtual Private Server. - I'm currently using PowerMTA 4.0, which needs to be configured to prefer IPv6. The ideal freelancer for this project would be: - Skilled in system administration - Familiar with IPv6 configurations - Experienced with PowerMTA, specifically version 4.0 - Knowledgeable about working with virtual private servers This configuration should be handled with minimal disruptions to the server. Please ensure you're confident in your ability to meet these needs before bidding. Thank you.

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    I am in need of a Packet Tracer expert to architect a small project that includes a firewall, DMZ, and DHCP server. Desired Firewall Abilities: - It must have intrusion detection capabilities. - VPN support is also essential. Firewall Connectivity: - The solution will be tailored for less than 10 devices. DMZ Serving Capabilities: - A web server will be hosted within the DMZ. Ideal Candidate: - Skilled in network design using Packet Tracer. - Knowledgeable about firewalls, specifically features like intrusion detection and VPN support. - Experience in setup and maintenance of DMZ hosting web servers.

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    I'm looking for assistance with IT support tasks, specifically setting up hardware or software on my various devices. Responsibilities Include: - Setting up hardware such as computers (desktops/laptops), network devices (routers/modems/switches), and peripherals (printers/scanners) - Installation of software - Configuration of devices for optimal performance Ideal skills for this job include: - Strong understanding of IT support principles - Proficiency in setting up computers, network devices, and peripherals - Experience in software installation and configuration - Ability to troubleshoot technical issues - Good communication skills If you're a reliable IT support professional with experience in setting up a range of devices, I'd love to hear from you.

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    My web application built on Firestore is currently experiencing a connection issue in situations where the client's network is firewalled, causing it to fail to connect. What I'm looking for is a reliable solution that can bypass these network firewalls, ensuring that the application can connect smoothly in all types of network environments. Key Project Details: - The primary issue is that the default method used for establishing connections fails when the client's network has a firewall in place. - The solution needs to implement a long-polling connection to workaround these firewall restrictions. - I require this solution to be implemented specifically for desktop browsers. Ideal Skills and Experience: - Proficiency in Firestore web applications and its connection mecha...

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    Seeking immediate assistance from a capable Cyber Security expert to address my current needs. My project revolves around two main components: 1. Network Security: I am in the pursuit of a specialized professional who understands the principles of network security and can help me gain access to a system in an ethical manner. This requires a deep understanding of network infrastructure and protocols, as well as the skills to spot and mitigate vulnerabilities. 2. Data Encryption and Secure Coding: You will need to exercise knowledge of data encryption standards and secure coding practices to ensure that the integrity of the system is maintained, while the necessary tasks are performed. Skills and Experience: - Proficient in ethical hacking - Solid experience with network security - Robust...

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    I need an expert to plan, scale, and execute the setup of a Windows Terminal Server to accommodate 50-70 users. The task is expected to be completed within 1 - 3 months. Key Responsibilities: - Plan and execute the setup of a Windows Terminal Server for 50-70 users. - Ensure the server is scalable for potential future growth - Implement best practices to guarantee system performance and security - Provide guidance on user access and permission management Ideal Skills and Experience: - Prior experience in setting up Windows Terminal Servers for medium to large user bases - Strong understanding of Windows Server and Terminal Services - Proficiency in planning and executing Windows Server setups - Ability to optimize system performance and scalability - Familiarity with security best pract...

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    I'm in need of an expert who can help install and set up an Alcatel PBX system for a medium-sized enterprise. The project also involves integrating this PBX system with VoIP services. This will be remote project, our team will give you access from the site. Key Responsibilities: - Configuration of Alcatel PBX system OXO408 - Integration of the PBX system with VoIP services along with call recording. - Integration with existing Cisco IP Telephony Ideal skills for this job include: - Profound understanding of Alcatel PBX systems. - Experience with VoIP services integration. - Prior work on medium-sized enterprise deployments. Your expertise in these areas will help us to establish a reliable communication system for our business, ensuring seamless connection with our clients and wi...

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    I'm seeking an experienced network engineer to redesign my small office/home network. The main issue is limited network coverage. I'm also looking for an optimal setup that facilitates both system and WAN failover. Key tasks: - Assess current network usage and structure, with 10-20 devices, mainly computers and laptops. - Design an optimized network layout to extend coverage. - Implement a robust solution for system and WAN failover. The ideal candidate would have experience in network management, problem-solving skills, and expertise in setting up failover systems.

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    I'm looking for an expert in Synology Nas Management for utilizing various applications including synology mailplus, file sharing, virtual machines, optimizations, dhcp server, dns server, active directory server model ds 1621xs+ also trying to add more synology nas for better performance. The ideal consultant should have: - Proficiency in Synology NAS systems - Expertise in setting up and optimizing file storage and sharing on a Synology NAS. - Good communication skills to explain complex technical ideas in an understandable way. If you have experience with similar projects, please let me know.

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    I'm looking for an expert in Synology Nas Management for utilizing various applications including synology mailplus, file sharing, virtual machines, optimizations, dhcp server, dns server, active directory server model ds 1621xs+ also trying to add more synology nas for better performance. The ideal consultant should have: - Proficiency in Synology NAS systems - Expertise in setting up and optimizing file storage and sharing on a Synology NAS. - Good communication skills to explain complex technical ideas in an understandable way. If you have experience with similar projects, please let me know.

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    ❌YOUR BID IS THE BUDGET ! Done today zoom meeting !❌I require assistance with the reinstallation of Mac OS High Sierra. I've attempted all various troubleshooting steps, including contacting Apple and verifying that there are no network issues. Unfortunately, I am unable to reinstall the operating system due to technical issues. must be done today no questions ask your b Ideal skills and experience: - Proficient in Apple Mac OS system - Experience with troubleshooting technical issues associated with OS reinstallation - Knowledge of common issues and fixes for Mac OS High Sierra - Strong communication and problem-solving skills - Ability to provide clear, step-by-step instructions for resolving the issue

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    As an Azure developer, you’ll be tasked with cloud migration, application development, and infrastructure management tasks. I'm looking for someone to integrate with our existing Azure resources and infrastructure. You'll need to be adept at managing low complexity projects, ensuring optimal performance and security. Essential skills and experience include: • Expertise in Azure cloud migration • Familiarity with Azure application development and infrastructure management • Experience working with existing Azure resources • Ability to handle low complexity projects effectively.

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    I'm seeking a skilled network/data packet expert to assist with a project related to Helldivers 2 - a PC game. The main goal is to analyze, replay, and edit network packets. Key Responsibilities: - Analyzing: You should be able to understand the network packets created by the game and interpret their contents. - Replaying: There is a need to simulate the packet's data in order to replay them. - Editing: The ability to make changes to the packet data in a way that can be replayed in the game is crucial. Ideal Skills and Experience: - Proficiency in network packet analysis and manipulation - Experience in dissecting and understanding network traffic - Capability to simulate and replay packets - Familiarity with multiplayer game mechanics - Prior experience with game cheat develo...

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    I'm on the lookout for an experienced Linux developer to assist with system configuration tasks in a medium-sized business network. Key Responsibilities: - Execute system configuration tasks, focusing specifically on network setup and configuration. - Ensure the network is stable, secure, and optimized for performance. - Implement necessary security enhancements in line with industry best practices. Ideal Candidate: - Proficient in Linux system configuration and networking, with a strong understanding of security concerns in a business setting. - Prior experience configuring medium-sized networks, ideally in a business environment. - Strong troubleshooting skills to deal with any network issues that may arise. - Up-to-date on the latest technologies and best practices in Linux syst...

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    I'm seeking a professional who can assist me in configuring DevStack on Linux-based virtual machines. The main aspects of the project are as follows: - Complete Configuration: I need the DevStack configuration to be set up comprehensively. This includes ensuring that all components are correctly configured and working as intended. - Remote Access: The virtual machines should be set up in a manner that allows me to have remote access to them. This is a crucial requirement for the project as I will need to work on them from different locations. Ideal candidates for this project should have a strong background in: - DevStack: Proficiency in configuring and setting up DevStack is a must. Previous experience in implementing DevStack on Linux-based systems will be highly valued. - Virt...

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    As a business highly concerned with network security, I am seeking assistance from a knowledgeable Cyber Security consultant to fortify our network infrastructure. Skills and Experience Required: • Deep understanding of network security measures • Proficient in employing and improving Firewalls and VPNs • Familiar with Intrusion Detection Systems • Capability to assess and mitigate risk of unauthorized access and data breaches Key Responsibilities: • Analyse our existing security measures • Identify vulnerabilities and recommend enhancements • Implement improved security protocols preventing unauthorized access and data breaches • Provide continuous monitoring and regular updates.

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    I'm in need of a skilled and experienced network engineer to assist with setting up a robust distributed network. The network will support both IPv4 and IPv6 and will be announced to various providers with BGP. This is a live network - 2x IPv4 /24's will be announced and various IPv6 blocks. I would like the following setup, using bird 2.x: - Routers that will announce the addresses to the public internet via providers (I already have the BGP sessions setup with the providers) - An internal network setup using Wireguard between routers - Ability to internally announce single IPs/smaller subnets (than a /24, for example) to route them to different places. For example, if the /24 is announced at provider A on router A, I want router B to be able to connect to router A and router A...

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    I'm in need of a highly skilled networking professional. The ideal candidate should be proficient in a variety of networking areas, such as design, security, and troubleshooting. Key Skills and Experience: - Proven expertise in network design, implementation, and management. - Deep understanding of network security, including firewalls, VPNs, and intrusion detection systems. - Capable of identifying and resolving complex network issues efficiently. Please note that the exact requirement and the scale of the network will be discussed further once the project is underway.

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    We are a hosting company that has a BGP network with multiple carriers. We provide VPS, Bare Metal, Webhosting, ect. I need someone with networking experience to help add IPs to our network occasionally and support customer tickets with system admin questions. MUST BE ABLE TO SPEAK ENGLISH AND HAVE OCCASIONAL PHONE CALLS WITH MANAGEMENT. Knowledge with these would be a good fit: MikroTik Routers Dell Switches Dell and HP Servers Virtualizor EasyDCIM WHMCS Linux Windows

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    I am in need of assistance with the Network+ exam preparation. The main goal of this project is to help me successfully pass the Network+ exam. The successful freelancer should be knowledgeable in various networking concepts, including: - Network technologies and tools - Installation and configuration - Media and topologies - Management and security - Troubleshooting The ideal candidate should have demonstrated experience in network administration and certification exam preparation. A structured, thorough and engaging approach to exam preparation would be highly valuable. Your application should reflect your experience and approach to assisting with this specific certification.

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    Do the following tasks as far as you can. Even if you get stuck anywhere, document the process in a way that you can present it to us afterwards. 1. Find the OWASP Juice Shop 2. Fork it to your GitHub Account 3. Run the application on your machine 4. Find the Score Board 5. Find any of the vulnerabilities and fix it directly in the app code 6. Open a pull request with this fix and a meaningful description in your repository 7. Enable dependabot updates for the frontend 8. Get a list of all PRs of your repository on the commandline

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    I'm seeking an experienced IT Network specialist to carry out two main tasks for my project: 1. **Network Setup and Configuration**: I'm aiming for a wireless network that will efficiently and reliably connect between 10 and 50 devices. Skilled expertise in setting up this scale of network architecture is highly valued. 2. **Network Troubleshooting and Maintenance**: The same specialist should possess the capabilities for regular monitoring, routine maintenance, and resolve any particular technical issues that may arise. Experience in efficient problem-solving regarding network issues is a must. A comprehensive understanding of network security, and ability to implement security measures, is favourable but not a pre-requisite for the job. You should have a proven track record ...

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    AWS EC2 Performance Boosting 3 days left
    VERIFIED

    As a growing tech-based firm, we are eager to enhance our application's performance by employing AWS EC2's auto scaling feature. Our current system primarily involves using EC2 services. However, we are witnessing a significant surge in user traffic in recent times, having identified a high CPU utilization is the main stress parameter on our EC2 instances. This has led us to explore the possibilities of auto scaling, with a prime focus on increasing our application's performance. WE'RE SEEKING EXPERTISE IN: - AWS EC2 services and how to maximize CPU usage. - Implementing AWS EC2’s auto scaling feature. The ideal candidate for this task will have: - Demonstrable experience in AWS EC2's auto scaling and optimizing CPU resource utilization. - Expertise in m...

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    I'm in need of a highly skilled networking professional. The ideal candidate should be proficient in a variety of networking areas, such as design, security, and troubleshooting. Key Skills and Experience: - Proven expertise in network design, implementation, and management. - Deep understanding of network security, including firewalls, VPNs, and intrusion detection systems. - Capable of identifying and resolving complex network issues efficiently. Please note that the exact requirement and the scale of the network will be discussed further once the project is underway.

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    Pfsense Implementation 3 days left
    VERIFIED

    I am seeking an experienced freelancer to configure PfSense with Open Nebula for a cloud computing project. The goal is to enhance network security while ensuring efficient virtualization across multiple servers. This setup is crucial for the seamless operation and security of our cloud computing environment. **Requirements:** - **Configuration of PfSense:** Implement it alongside Open Nebula to create a robust cloud computing platform. Experience with PfSense is a must. - **Network Security Features:** - **Firewall Rules:** Set up comprehensive firewall rules to protect against unauthorized access and threats. - **VPN Setup:** Establish secure VPN connections for remote access, ensuring that our cloud environment is accessible yet secure. - **Intrusion Detection System (IDS):** Impleme...

    $164 (Avg Bid)
    $164 Avg Bid
    27 bids

    I'm a beginner in AWS and would like to receive hands-on training on specific services. My goals for this training are to: - Gain a thorough understanding of the Cloud formation service - Learn best practices and use-cases of the RDS and S3 services - Explore the data handling capabilities of Glue and RedShift - Understand the working of EC2 and its significance - Get insights on SQS/SNS services and their usage I'm looking for an AWS expert who has experience in these services, and can provide me with clear explanations and practical examples. A structured approach to learning, with emphasis on real-world applications, would be greatly beneficial. Please share your relevant experience and teaching methodologies in your proposal.

    $14 / hr (Avg Bid)
    $14 / hr Avg Bid
    20 bids

    We use at this moment Open VPN server for: 1. user class I wich can acces all internal network resurces, through open vpn tunnel (domain admin) 2. user class II wich can acces limited resources on internal network, through open vpn tunnel (domain usser) 3. user class III, its company clients wich connect to a server in the internal network, limited to an acounting application, wich are working as client-server. Basically we have on internal network a virtual windows server wich are hosting this accounting application in server mode, and the clients have a desktop accounting application (acting as a client) wich are connecting through open vpn tunnel to the virtual windows server IP. The important is that the desktop application acting as a client, in the connection setting ask the IP and...

    $266 - $797
    Featured Sealed
    $266 - $797
    10 bids

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