Network Administration Jobs

Any organization with an online presence wants to ensure that this presence is seamless, and that users and customers can constantly access their website for information, or to purchase goods and services. A network administrator ensures that this technical support is solid, and works to quickly resolve any potential issues within the network, to make sure that all systems are a go when it comes to the organization.


This often includes testing the network for weaknesses, which could lead to resolving more deep-seeded technical issues that could have been lethal to the company’s growth. It also includes utilizing specific e-mail and internet filters to protect the organization from outside threats of all kinds, and ensuring that the company’s network is updated in every sense possible.

 

A network administrator’s role can be very different, depending on the organization, but almost always requires a diligent eye and a pro-active attitude when it comes to protecting the security and productivity of a company or organization. The position requires a tremendous amount of technical knowledge, and without network administrators, organizations would be susceptible to more attacks, and have much less network resilience, which is essential in terms of overall productivity.

From 75,347 reviews, clients rate our Network Administrators 4.88 out of 5 stars.
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    48 jobs found, pricing in USD

    Need private smtp server on digital ocean

    $21 / hr (Avg Bid)
    $21 / hr Avg Bid
    4 bids

    its a lab work, I need help with

    $8 (Avg Bid)
    $8 Avg Bid
    8 bids

    I want to make a configuration, in my mikrotik router, I want to manage the bandwidth I have, I want the best security rules for my navigation and protection, I want a good configuration of queues as I have many computers connected wireless through an access point of the same brand, I want to establish that my mikrotik router makes me a good connection to my PBX in the cloud ,

    $130 (Avg Bid)
    $130 Avg Bid
    5 bids

    I want to set up a VPS ( OpenWRT router gl-axt1800) and be able to connect to it when away with another OpenWRT router gl-mt3000 (without installing anything on my computer). However I am behind a CGNAT or double NAT and nothing can pass through the public IP. I have tried installing ZeroTier and Tailscale in both VPS and client routers, and I am able to make my routers ping at each other, but I cannot make all traffic go through VPS and have VPS IP and DNS. Please could you help me set up the VPN so I have IP from VPS?

    $196 (Avg Bid)
    $196 Avg Bid
    4 bids

    I want some one who expert in Computer Architecture to solve questions

    $25 (Avg Bid)
    $25 Avg Bid
    10 bids

    Cash peer setup with 3proxy server in stocks protocol

    $20 (Avg Bid)
    $20 Avg Bid
    1 bids

    Need help configuring Palo Alto firewall

    $394 (Avg Bid)
    $394 Avg Bid
    21 bids
    Palo Alto expert 5 days left

    Need someone to help configure the Palo Alto firewall

    $350 (Avg Bid)
    $350 Avg Bid
    9 bids

    creation 2 server vps bind centos 7 add hostename: ip and domaine !!!! very important I need to make a snapshot image that everything works that both ip ping JUSTE CENTOS7 ( if I have a problem I can just restore image centos !! ! (I want both ipt ping ) INSTALL VMWARETOOL a compliant installation not with multidirectional

    $46 (Avg Bid)
    $46 Avg Bid
    13 bids

    Vmware expert needed to create vm cluster replicas to increase # of machines in vm cluster, including networking and HDD mapping. Associated tasks in attached document.

    $201 (Avg Bid)
    $201 Avg Bid
    12 bids
    Cisco Expert 5 days left
    VERIFIED

    Cisco IOS Configuration and Trouble Shooting

    $99 (Avg Bid)
    $99 Avg Bid
    25 bids
    Network Penetration Testing 5 days left
    VERIFIED

    1. In-depth knowledge of Network Security 2. penetration testing 3. Python3 scripting

    $160 (Avg Bid)
    $160 Avg Bid
    23 bids
    fix vmware esxi 5 days left
    VERIFIED

    maybe hacker make trebles on my vmware

    $135 (Avg Bid)
    $135 Avg Bid
    16 bids

    i have a game server who runs in 3 ports, i use proxy for security wherein it will only exposed the ip of proxy, but ive seen other server who uses cloudflare tunnel on top of their proxy to further secure their server and benefit the cdn of cloudflare. Ive tried doing it but for some reason i get some errors here are some links

    $32 (Avg Bid)
    $32 Avg Bid
    5 bids

    i have a VMware 6.5 and installed now VMware 7 but i cant register my old vm so you need to add my all vm and make it workable ? if you make it please bid here.

    $138 (Avg Bid)
    $138 Avg Bid
    22 bids

    I have inside of my EC2 amazon server ubuntu one project is everything ok but i want install waziper inside of my stackpost for maketing in whatsapp

    $35 (Avg Bid)
    $35 Avg Bid
    4 bids

    Hi :) We need someone to sell a once-off service relating to upgrading network admin/professional branding (emails etc) no tech experience necessary, but basics are advantageous. This job will be a once-off / trial which may provide continual ongoing jobs/role (if desired) if sales results and work culture suitability are a match. Please let us know if you would like to be considered for an ongoing (casual) role in your response. To be successful for this job, you will need: -Very fluent English -Available during some AUS working hours to communicate, work in your own time. -Experience with cold sales and fostering leads via genuine unique IG DMs without being marked as spam/deleted. -Ability to generate sales and with a small budget (goal of 5 sales/week). -Most recent example of cold...

    $98 (Avg Bid)
    $98 Avg Bid
    7 bids

    Hello i want to set up a vpn connection that can allow me share my pc internet connection through vpn to my friends in different areas so that they just start the vpn and they are connected to the internet.

    $388 (Avg Bid)
    $388 Avg Bid
    13 bids
    $453 Avg Bid
    14 bids
    Server configuration 4 days left
    VERIFIED

    We have one old server 2016 and we got a new server 2019 The new server is setup and promoted as DC2 and AD DS is synced. Just need someone to go over the configuration and see if everything is setup properly. And if it’s ok to demote/turn off the DC1. Existing physical server DC1 had ERP application on it so I have virtualized this DC1. And added it to hyper-V in the new server DC2. I want to just turn off the physical server. So I will have DC2 physical server as our main primary DNS host. And the VM -DC1 will be secondary DNS with the applications. Or vice versa. We can leave VM-DC1 as primary DNS and DC2 as secondary.

    $18 / hr (Avg Bid)
    $18 / hr Avg Bid
    17 bids

    Need a vulnerability and pen test for web application with a report

    $57 (Avg Bid)
    $57 Avg Bid
    28 bids

    We are looking for someone that can do this work starting NOW. You will need to set up your own Virtual machine on your side and install Ubuntu Server on that machine and on that Ubuntu Server install, Install Storj Node Directions found here : . However we have tried to follow the already provided directions and they are flawed and unclear. We need you to put together this step by step install directions in a word document or PDF where the commands are easily copied and pasted from that document into the terminal window of Ubuntu server. We need to have this completed in the next 4 hours. If you can do this in 4 hours then please apply the pay Is $50 for this guide so long as the guide you provide works. Funds will NOT be released until the install works 100% and the guide is correct. Th...

    $115 (Avg Bid)
    $115 Avg Bid
    12 bids
    VMWare Expert needed 3 days left
    VERIFIED

    I'm looking for a VMWARE expert who masters network configurations to help me configuring my vmware installations to support high I/O workloads.

    $36 (Avg Bid)
    $36 Avg Bid
    16 bids

    I Need a Core Network Planning Specialist for BSS integration with Core PS & CS domain

    $1983 (Avg Bid)
    $1983 Avg Bid
    12 bids

    I am looking for help on installing windows server 2022 on a virtual private server that uses netboot.xyz. If i mount a normal windows iso, it will boot to windows install but windows install is unable to find the virtual drive to install the os on. I have read that you can use WinPE to repair or install the needed drivers to have windows recognize the virtual drive in order to install the os.

    $145 (Avg Bid)
    $145 Avg Bid
    4 bids

    I'm an IT Professional and I require a WAN diagram. Anyone who is well experience in IT Networking and Networking Tools can approach me for this project. I will provide a rough idea and will share the necessary details over Audio call and Hand-written. Same I required to be designed in a proper professional tool. I would be requiring the document zipped and shared to once, once it is final and mutually agreed. So, pl bid only if you are experienced in IT and Professional tools like Visio or any other diagram tool.

    $16 (Avg Bid)
    $16 Avg Bid
    14 bids

    We look for an implementation of Art-Net 4 and RDM based on our implementation of DMX. We are using a Cortex-M 4 MCU (Artery AT32F-415 RCT6 MCU) The AT32F415 Series Reference Manual V1.04 can be found here: The implementation should be as hardware independent as possible, therefore the implementation of Art-Net is planned on the cortex-M 4 MCU and the UDP data from the ESP module is being transmitted using throughpass and SPI link. This is the specification of RDM: You can use various open source implementations for our implementation. This is an example for a RDM implementation: Similar for ArtNet: An implementation of DMX is being provided. Design and Implementation Constraints The software should be programmed in Standard C. The IAR extensio...

    $1083 (Avg Bid)
    $1083 Avg Bid
    20 bids
    Qnap Remote Work 2 days left
    VERIFIED

    Task 1: Set up WebDAV on 2 computers (Non local) Task 2: Set up a Two way hybrid backup sync so both NAS are backed up. (2 NAS are identical in 2 separate locations)

    $26 (Avg Bid)
    $26 Avg Bid
    7 bids

    We have engaged a sys admin. They told me it is not advised me not to do multiple storage in a single node. We need save money and bandwidth. We need you to configure dual storage with single node

    $16 / hr (Avg Bid)
    $16 / hr Avg Bid
    23 bids

    We are looking for a junior part-timer who can do the administrative and bookkeeping work for our European office. An estimated time is 2-4 hours per month at the beginning which might grow into more hours in the future. Check about our company. Responsibility - Work with bookkeeping software (Liaspan) to import the monthly data accurately and timely. - Communicate and report to CFO, as well as the accountant/senior bookkeeper of the company. - You can work online by distance in other countries Requirements - Fluent in English and Dutch, basic knowledge of Chinese is a plus though not required. - Reasonably good level of bookkeeping knowledge and skill (Dutch Boekhoud diploma, with 2-3 years’ experience), as well as MS Word and Excel. - High sense of responsibility and good lev...

    $15 / hr (Avg Bid)
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    47 bids

    any one access anydesk to fix ssl expire on connection server vmware

    $94 (Avg Bid)
    $94 Avg Bid
    8 bids
    SOC SIEM and Splunk mentor 2 days left
    VERIFIED

    2-10 USD I'm looking for an experienced SOC analyst who has working experience in SOC and Splunk, Queries, Logs, Events, etc. => to work with as a mentor, I have started a Udemy course as first step, which we'll be using as a resource (as first step) My first question is in fact related to adding botsv1 to Splunk, I tried to install all apps, and add folder in etcapps => but didn't work, so I need your help to solve that issue first. Don't hesitate to ask any question you want

    $10 / hr (Avg Bid)
    $10 / hr Avg Bid
    4 bids

    I want an expert to install ShoutCast2 streaming server as well as CentovaCast for Live Broadcasting. and Prepare 20 audio channels for live broadcasting. Note: 1. he/she must write step by step instructions to teach me how to install Shoutcast2 and CentovaCast. 2. he/she must write step by step instructions to teach me how to add or delete a new live channel.

    $10 - $50
    Featured Sealed
    $10 - $50
    6 bids

    I would appreciate it if the experts on Ripe give an offer to the subject. I have /29 ipv6 address. When I query this /29 ip address, it appears as the location of the AS number I forwarded. but i want it to be a country location where i want it is it possible? If possible, I would like to work with a friend who will do this.

    $16 / hr (Avg Bid)
    $16 / hr Avg Bid
    5 bids
    Hmail Server Logs 1 day left
    VERIFIED

    I need someone to review and let me know of any issues with Hmail Server Logs

    $22 (Avg Bid)
    $22 Avg Bid
    7 bids
    LINUX ROUTER 1 day left

    We are router producer and we wanna make our distrbution with a our interface. We offer entry for start project and monthly

    $163 (Avg Bid)
    $163 Avg Bid
    16 bids

    Require disk encryption Audit virtual machines without disaster recovery configured Audit virtual machines that contain expiring certificates within the specified number of days Audit virtual machines that do not match Azure security baseline settings Audit virtual machines that have not restarted with the specified number of days Audit Linux VMs that have accounts without passwords Audit virtual machines that don't have the specified application installed Require automatic OS image patching on virtual machine scale sets Allow locations (Azure regions) Allow/not allow resource types Allow disk SKUs or virtual machines SKUs Audit usage of custom role based access control rules Enable Azure Monitor Enforce resource tagging (tag name and/or value) Enforce naming pattern consistency

    $101 (Avg Bid)
    $101 Avg Bid
    8 bids

    I want an expert to solve my Ubuntu Server issue in my Digital ocean Account. I need urgent help Using teamviewer

    $16 / hr (Avg Bid)
    $16 / hr Avg Bid
    26 bids

    Surgical Science is the world’s leading provider of innovative training and education solutions for medical professionals and healthcare industry partners. We have hundreds of online HTML sites (one for each client), and we want to take the intercom Integration to another level - identify users, permissions, selective marketing notifications, etc.

    $30 / hr (Avg Bid)
    $30 / hr Avg Bid
    7 bids
    Wireguard VPN server install 1 day left
    VERIFIED

    I have a basic file sharing server (Samba) that runs in Ubuntu 20.4 LTS. With people working remotely, we are beginning to need more remote access. We have been doing remote work through ssh and SFTP, but it is not convenient. I am trying to set up a wireguard VPN server to allow remote access. I have managed to make the connection and create the handshake, but I am unable to browse the internet or access files when connected through wireguard. I am looking for someone to either help fix this, or set up a new wireguard VPN server for us.

    $28 (Avg Bid)
    $28 Avg Bid
    13 bids

    Synology have a couple of applications that run very well, Active Backup for Business and Active Backup for 365. However neither has a report that shows the size of each backup taking into account deduplication. I would like a report created that shows the actual space taken for each backup, that can export this report to a CSV and can email the report on a schedule. Synology DSM is based on Linux, I don't mind what the report is written in, if that be something running on Linux directly or web based.

    $192 (Avg Bid)
    $192 Avg Bid
    12 bids
    Computer Architecture 21 hours left
    VERIFIED

    I need someone who knows about Computer Architecture??

    $22 (Avg Bid)
    $22 Avg Bid
    45 bids

    we would like to create a Lte or 5G network, we want to sell internet via a sim card which would be locked to a particular router, that sim can't make calls but can only supply uncapped internet using a specific router model

    $2416 (Avg Bid)
    $2416 Avg Bid
    6 bids
    Build proxy service 14 hours left

    Need to create a proxy just for my own use, like lunaproxy or smartproxy etc. I don't need any design ui/ux as I only use the service myself. I need to be able to add ip addresses through the admin panel and the proxy should work very fast

    $26 (Avg Bid)
    $26 Avg Bid
    3 bids
    iptv modifacations 7 hours left
    VERIFIED

    i looking for a full tutorial to edit and setup a multi suplier panel incl url an dns config

    $16 / hr (Avg Bid)
    $16 / hr Avg Bid
    10 bids

    Hello, Looking for server and Network Monitoring system based on influxdb and tick stack. GUI can be grafana or any other. For server we need to monitor resource for hardware, software and network. For network we need snmp and sflow. Alerts for anomolies, downtime etc. For details get in touch.

    $188 (Avg Bid)
    $188 Avg Bid
    14 bids

    Hello. I made a web scraping bot with python selenium. The web scraping part is completely over. With the proxy, it can go to the site I want and do the job I want easily. but with the fingerprints I left on the site, it is understood that I am a bot in a short time. What I want from you is to make a plugin that will work on google chrome. Thanks to this add-on, it is a system that changes and saves fingerprints when I open the browser, and then always uses the same fingerprint. and then it should be able to change my fingerprints again optionally. There are several plugins that do this. It is available in google chrome market. I want to share these with you. however, although these plugins make the changes I want, they are not exactly what I want. because these plugins define me a d...

    $21 (Avg Bid)
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    5 bids

    We are looking for two network administrator having juniper and mikrotik routers and switches.

    $30 / hr (Avg Bid)
    $30 / hr Avg Bid
    30 bids

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