FIrewall / Router configuration Expert

Hi, I am a senior voip developer. I have developed many such projects already, I offer my services for your project, I can give you demo of my previous related work also you can explore my profile and reviews. We can chat details.

Hi there, I am networking expert specialist and consultant for more than 8 years, who spend my free time to learn about new technologies in networking, security field to be always up to date. please just ping me on chat to have a short discussion on your project and i will always look for solving your tasks quickly. below is a brief on my experience: Technology Specialist: --------------------- - Can design, implment large scale networking and make exaplanation reports. - Practice on Cisco Packet Tracer, GNS-3, EVE-NG. - Excellent pracitce on VMware WorkStation, Virtual-Box, VMware Vshpere. - VPN (IPSEC,IKE v1 or v2 ,L2TP ,OPENVPN, DUO Authentication). - Routing Protocols (BGP, OSPF, EIGRP .. ). - Wrie Technical Reports with excellent and format. Skills and Hands on Experience: ------------------------------- - Cisco devices (routers, switches), routing protocols, IPSEC, Cisco ASA Firewall. - Fortinet Devices: FortiGate, Forti Manager, Forti Analyzer. - PFsense Firewalls. - wireless (WLC, Access Points): CISCO, Aruba, ubiquiti. - Juniper (M7, M10, MX 480, MX 960) and SRX (300, 500). - Operating Systems: Linux servers (Ubuntu, RedHAT, Debian), windows (Windows server 2012, 2016 ..etc). Regards, Ramy

Hello Dear, I am an Expert Network Engineer and I am working as Professor and Expert Consultant Network Engineer in a Multinational ISP. I have great hands-on experience for more than 15 years in various network technologies. I have Cisco CCNA & CCNP (Routing & Switching) and CCNP Enterprise (Enterprise Core & Enterprise Advanced Infrastructure Implementation) certifications. I have Juniper JNCIA-Junos (JN0-102) and JNCIA (Cloud) certifications. I have very good knowledge in Cisco wireless technology, VOIP & Network Security. My specialties: - Design/implement medium and large scale enterprise networks. - Configure Cisco Routers (ASR 1K & 9k, 2900, 2800, ISR 4K, 878, 888), Switches (Cat 6500, 3750, 3850, 2900, 2960, SG- 300, SG-500, [Nexus 5K, 7K and 9K]), Firewalls ([ASA 5505, 5506x, 5508], Fortigate, Palo Alto) and Wireless Acess Points 1800 and 2700. - Configure Juniper Routers (M7, M10, MX 480, MX 960) and SRX (300, 500). - Huawei, Mikrotik, HP & Ubiquiti devices Expert. - Packet Tracer, GNS-3, EVE-NG, VMWare workstation & VirtualBox Expert. - Routing protocols (RIP, OSPF, EIGRP, ISIS & BGP) Configuration and troubleshooting Expert and Switching Expert (VLANs, STP, VTP...). - VPN Configuration Expert (IPSEC/L2TP, GRE/PPTP, OPENVPN & SoftEther). - Linux, Unix & windows servers Expert. - Wireshark Traffic Capture & Analysis Expert. - Write technical reports and summaries. Thanks to check my profile and let me know if you are interested. Best Regards,

Hi there, I have read the brief details on the job listing. You can check my experience, customer feed backs and my portfolio here: https://www.freelancer.com/u/AwaisChaudhry?w=f I believe its a doable job I have great experience doing projects with System Admin, VoIP, Network Administration, Cisco and Linux. Please initiate the chat so we could discuss it in detail. Thanks! Awais

Hi, we are a cross-disciplinary team of architects & engineers having extensive experience to design, deliver and monitor ICT solutions remotely. Following are the services that we are offering remotely. 1- Routing & Switching: We have a multivendor team that can work on Cisco, Huawei, Juniper, and other Routing switching vendor products such as firewall configurations and VoIP products. 2- Security: Similarly we have a team of Cyber security experts that also work in a multivendor environment, like Cisco, Fortinet, Sophos, Huawei, Checkpoint, Palo Alto, F5 load balancer, etc. 3- Unified Communication: we can provide end-to-end design of unified Communication products, like Cisco, Huawei, Polycom, etc 4- Compute & Storage: We can provide end-to-end configurations, BOQ designing of servers/storages products, like Cisco, Dell, HPE, H3C etc We are certified experts in AWS, Microsoft Azure, CCNA, CCNP, CCIE, NSA-|, NSA-||, NSA-||| from fortinet. You can see my portfolio/ reviews and feedback regarding similar projects. Please send a message in chat to discuss this opportunity. Thank you

Hi - I`m a Senior Network, VOIP, Security & Virtualization Consultant. - Certified for [ Fortinet NSE4 | Cisco CCNPx3 (R&S, Voice, Security) | VMware VCP | Prof. Experience of PaloAlto, Sophos, Firepower, Juniper, AWS, Veeam, Citrix XenApp etc] - Installation, Configuring & Troubleshooting for such projects. - We can chat for details. Regards.

Hello my name is Nate Fitzgerald, I am a Senior Network Engineer with over 10 years in the IT field. I have worked with various model firewalls, switches,routers and VOIP phones and applications such as Cisco Unified Communications Manager. I would be happy to assist you with your VOIP project and help with any firewall, router, switch QOS settings that might be required. Let me know when you would like to schedule a call to discuss further. Thank you.

Hi If you hire me, I will start to manage hosting server configuration right away. Hope to discuss soon. Thanks. Best Regards.

Security-focused Network Engineer trusted to secure hardware and software assets from external intrusions and on-site threats. Provides exceptional control of network hardening by applying carefully selected countermeasures and preventive maintenance techniques. I am always willing to learn new skills. Industry: Health, Multi-Service Provider IT, Banking and Finance Technical Skills: Language: Intermediate Python Skill Fundamental Knowledge of Powershell, BASH script Firewalls: Cyberoam : 15-25-35-50-100iNG Sophos: Home/small office: 87/87w, 107/107w, 116/116w, 126/126w, 136/136w Distributed edge: medium size business: 2100,2300, 3100, 3300, 4300, 4500 Enterprise edge: 5500, 6500 Remote ethernet devices: RED 20, RED 60 Wireless access point: AP 120, 320, 530, 740 Sophos Email appliance Sophos web appliance Fortinet: Fortivoice Fortivoice Fortimail version 7 Fortigate version 6 FortiRecorder Cisco: Cisco ISR 900, 1000, 1941, 2901, 2911,2950 Cisco Switches: 2960,3650,3750 Servers: Windows Server 2012, Windows server 2016 datacenter, Linux centos7 Wireless and mobility: Sophos AP and APX

Hello, I am into Network and Network Security from last 7 years. I am having knowledge of various vendor Firewall such as CP, PA, FT, ASA and als in routing, switching, wireless WLC too. Regards Mahadev CCNA, CCNP, PCNSE

Hello Sir/Mem, I want to work on this project, having 10+ years of experience in IT support field.

I am a seasoned consultant of networking and security solutions with certifications from Cisco, Palo Alto, Meraki and SonicWALL. I am familiar with the work involved to cut-over ISPs and have implemented RingCentral among other voip solutions.

I have to make a lot of assumptions. Is the circuit an internet circuit for SIP (Ring Central uses SIP)? What brands of firewall, router and switches do you have. I can do everything you have asked, by creating vlans on the switches, verify QoS on the router and making sure SIP can pass thru the firewall and that Ring Central is the only address that can use the connection. How many firewalls and switches do you have? What model of phones will you be using and are the switches PoE?

 13+ years of experience in configuration and troubleshooting of different network devices like Router, Switch, Firewall, Load Balancer and other different Layer2 and Layer1 devices. Configuration, planning and troubleshooting of different Wimax equipment.  9 years of experience of working in network security.  Working on Azure cloud service (IaaS)  Working on AWS Networking  Working knowledge of Akamai Content Delivery Network  Working on Qualys vulnerability scanner  Worked with Firewall like Cisco ASA, Paloalto, Checkpoint, Juniper Netscreen  Worked with Websense Proxy, Blucoat Proxy,  Worked with F5 & Barracuda Load Balancer  Experience of configuring IPsec tunnel with different provider’s device.  Working knowledge on Kali Linux  Worked with different Cisco devices like Router (1800,2600,2800,3800 series etc.), Switch (2950,2960,3550,3560, 4500, 6500). Cisco Nexus 5020  Worked with Monitoring & Backup toll like SolarWinds, Kiwicat, Restorepoint etc.

My daily projects imply working with VoIP systems implemented in large LAN networks and interconnected over WAN / PSTN.

Hey, Job Manager! Accept my fruitful greetings! I have just checked your job post recently and I will be happy to assist you with in the process of changing VoIP vendors or get involved in the configuration of our firewall, router or switches in order to get them ready for the migration. As we have a team of 60+ in-house developers and VoIP experts with more than 8 years of experience in the field and we have equipped ourselves with various skills and knowledge in the technology field. While working with large companies in the country and freelancing for other companies around the world have teached us to work fast and deliver quality work. Our Core Competencies are: ->>Vicidial ->>FreePBX ->>Asterisk ->>CRM integration with VoIP systems ->>VoIP ->>VTiger connection with Vicidial, FreePBX ->>3CX ->>VPN Protocols: L2TP, PPTP, S2S IPSec We are ready to start the work as soon as possible. I look forward to hearing from you soon. Regards Rajan

I have more than 10+ year of experience in IP Network starting from Cisco, Juniper, Palo Alto, F5 and NSX and many more. I have been currently working with well know service provider company in nordic country. I have good knowledge for router, firewall and switch configuration and troubleshooting.