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.

Hire Network Administrators

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    87 jobs found, pricing in USD
    $15 Avg Bid
    6 bids
    Cloud Security Engineer 6 days left
    VERIFIED

    Cloud Security Engineer for AWS or other cloud Security projects - Secure SDLC

    $15 / hr (Avg Bid)
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    7 bids

    i am asked to design an enterprise network

    $18 (Avg Bid)
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    11 bids
    unix/linux admin 6 days left
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    hi am looking for unix admin to fix my network issue linux unix(solaris) network admin

    $109 (Avg Bid)
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    16 bids
    Edgerouter config 6 days left
    VERIFIED

    I need some config/script to make the router restart the PPPoE connection upon the reachability failure of an IP. Ubiquiti EdgeMax: Edgerouter 4 Currently running EdgeOSv2.0.8

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    6 bids

    Looking for someone who can conduct internal security vulnerability assessment on the WPLMS solution .Submitting the assessment test report ,

    $113 (Avg Bid)
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    15 bids
    SS7 Firewall design 6 days left
    VERIFIED

    looking ss7 expert , ss7 link , firewall design .

    $2125 (Avg Bid)
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    4 bids

    We are looking for an engineer with specific experience configuring Alcatel Lucent / Nokia GPON appliances. MUST have experience with Alcatel Lucent 7360 ISAM Appliances + line cards. Must have experience with Alcatel Lucent GPON ONT Must be confident to build network from scratch

    $24 / hr (Avg Bid)
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    3 bids

    I have VMWARE esxi vSphere 6.7 installed on a stand alone dedicated local computer. I need help configuring the network to be able to assign local IPs so each VM I configure has it's own IP. I'd like to create a step by step word or text file to refer to. Including necessary firewall settings for VM(s). I have a some what understanding of how to do, but something I'm doing is ...

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    computer forensics 5 days left
    VERIFIED

    need someone to work on forensics tools and reports. must have prior security / forensics experience.

    $128 (Avg Bid)
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    9 bids

    We need a Linux server management administrator. Exp in Digital ocean mongo DB management

    $14 / hr (Avg Bid)
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    14 bids

    Hello, We need extra hands to configure grafana, influxdb, sflow, fast netmon and other module. If anyone has experience with these then please get in touch.

    $160 (Avg Bid)
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    6 bids

    We are looking for a very experienced system admin person who has experience of setting up IT infrastructure for an OTT ( video on demand ) platform. We need to setup our own server and not to use ready solutions.

    $20 / hr (Avg Bid)
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    8 bids

    "I want network engineer to build my own server and host my own websites on it. I want a server like AWS dedicated server. And you have to build a like when the data increase then server should never crash and I can host my multiple websites on my own server. I do not know about this field, so, I can not decide what budget should I have.

    $13 / hr (Avg Bid)
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    Need a paper which describes this experimental analysis and the complex system in the context of related work. I require 100% original content. Bid only if you know about it

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    9 bids
    network engineer 5 days left

    MSP IT Consulting Company is in need of decent network engineer. Amazing results from very short term engagement will lead to more work. Have immediate need for this weekend (5/29/2020) 3-4 hour engagement. Network Engineering Experience Required: Cisco Routers Cisco switches Sonicwall firewall VMware Virtual switching Ubiquiti 5 years + exp Temporary, Contract

    $52 / hr (Avg Bid)
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    22 bids
    wireless network 4 days left
    VERIFIED

    any freelancer who well knowledgeable on wireless network queries bid it

    $821 (Avg Bid)
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    20 bids

    I need to discuss with a knowledgeable Win server 2016 system administrator to assess the suitable remote access solution that is best for me to use for my school network. I need help with expert advice around choosing between VPS, RDS and VDI.

    $30 (Avg Bid)
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    16 bids
    Need config ssh 4 days left
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    Hello, I need config ssh tunel socks5 , when access socks5 will check domain if allo will access socks5 , if not deny OS : Centos 7

    $101 (Avg Bid)
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    11 bids

    DDoS attacks needs to be detected using Machine Learning using SVM algorithm and a command Line interface needs to be developed which contains the options that prevents the attacks live and for the attack that has been occurred already.

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    5 bids

    We need an RF technician to help us design and deploy a small wireless network for a school.

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    14 bids

    In this project, one has to implement AOMDV routing protocol using NS3. The output should be saved in CSV file with the packet delivery ratio, throughput, end-to-end delay, Energy Consumption.

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    5 bids

    I want you to set-up a GRE Tunnel for Windows to Linux on specific ports. This will be for a Game Server. Players would connect from Linux VPS IP and be redirected to the Windows Server IP. Players > Linux VPS IP > Windows Server IP Windows Server should send information inbound and outbound to VPS Server and VPS Server should accept inbound and outbound connections from specific port�...

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    Find email server for a domain name

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    Scope of work: Edge box deinstallation. The engineer will need to disconnect the device that the customer is currently using and install the new one. It will be provided by the customer. We will send bridge call where the tech can join, we will be giving instructions there. It will be useful if he has AnyDesk installed on his lap top, we may need it. Engineer should provide assistance in troub...

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    Vulnerability Update 4 days left
    VERIFIED

    Hi there We need to someone adept enough to look through these errors on our server and fix them. The following vulnerabilities were identified: • A cross-site scripting (XSS) vulnerability exists due to improper validation of user-supplied input. needs to be fixed • Detected that a session cookie may have been set without the HttpOnly flag, needs to be fixed • Missing HTTP sec...

    $178 (Avg Bid)
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    Hello, I have a windows server and need RDP access in order to access my data base from outside my local network. if you are able to perform this , please get in touch with me for further details. thanks,

    $71 (Avg Bid)
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    31 bids
    Network engineering 4 days left
    VERIFIED

    Hello, i need a network engineer for some urgent work. Bid if interested

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    35 bids

    unable to access shared folder on aws from my office internet, but able to access from my home internet, need assistance in configuring office router(Huawei)

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    9 bids

    Looking for our first Freelancer, chance of ongoing work for right person. Help design a safe Network for a new business :) Looking for someone familiar with building a safe Network. Implementing software hardware and VMs to build several sections of network. Nothing super complicated. Only trusted users no need for sillyness, just privacy. Need a private secure WiFi Network, one device, V...

    $20 / hr (Avg Bid)
    NDA
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    10 bids

    Hi I need someone to setup The dude server and client application for monitoring of Mikrotik and other devices. [login to view URL]

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    Hi. I am ISP with mikrotik CCR1009-7G-1C-1S+ router which supports traffic flow and need to setup ntop with nprobe to monitor the traffic on the above mentioned router. if any clarification please feel free to message me.

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    Hi, I need a networking expert/engineer to make a fiber optics long hault connection plan. Thanks.

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    10 bids
    Configure Network 4 days left
    VERIFIED

    Hi, I'd like to host a nodejs application on my own server which needs to connect to vpn (nordvpn - tun0), need someone to help in setting up and consult.

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    7 bids

    We're looking for a network administrator who has experience with core network infrastructure, Cisco, Juniper, Mikrotik, Freeradius, Nokia, Alcatel Lucent. Administrator will be responsible to create new core network infrastructure as required, preconfigure Nokia / Alcatel GPON networks.

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    We are ChucoTown Marines from El Paso Texas. We work with educators and would like to get away from the "cholo" unprofessional brand of ChucoTown aka "Semper Fi Ese" we represent professionals and not thugs.

    $129 (Avg Bid)
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    4 bids

    Hello, im looking somebody who can make it works Openvpn for Netflix USA, usually all the servers ip are blacklisted by Netflix.

    $127 (Avg Bid)
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    9 bids

    Need Python or Ansible script written to push Cisco IOS Upgrades. This will need to connect via SSH. Thanks for your help.

    $128 (Avg Bid)
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    13 bids

    Kloak has created a networking technology that uses a layer of the Internet that cannot be censored... TCP ports 993 (IMAP) and 25 (SMTP) commonly used for Email. With end-to-end encryption, all data is private through all data-transfers which allows for global, barrier-free accessibility and complete security. Where attempts have been made to provide these benefits to individuals or businesses, K...

    $354 (Avg Bid)
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    23 bids
    Packet Tracer tuition wanted 3 days left
    VERIFIED

    I need someone to teach CCNA Packet tracer softwares. Its essential you can teach a beginner how to use Cisco packet tracer. Im currently studying CCNA 4.

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    22 bids

    Windows server configuration- DNS and DHCP including ADDC

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    41 bids

    Need to implement multiple routing though Varnish and VAC. i have vac setup though my workplace. I have miltiple url and those need to route to different place.

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    2 bids
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    12 bids
    Expert in Linux 3 days left
    VERIFIED

    I am looking for an expert in Linux for an small task

    $73 (Avg Bid)
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    23 bids

    well i would like to make a pfsense server

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    A Networking Task 3 days left
    VERIFIED

    A Networking Task needs to be done within next 48 Hours

    $64 (Avg Bid)
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    20 bids

    Anyone has previous experience in mininet and POX controller. Please bid.

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    3 bids

    We are in urgent need of an information and network security expert having the following skills - 1. Thorough understanding of information security and network security policies in a software development company or IT department 2. Help the organisation to formulate and implement these security policies 3. Strong knowledge and expertise in identifying and setting up various network monitoring sys...

    min $50 / hr
    Sealed
    min $50 / hr
    18 bids

    Maintaining and administering computer networks and related computing environments including systems software, applications software, hardware, and configurations. ... Troubleshooting, diagnosing and resolving hardware, software, and other network and system problems.

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    8 bids

    I have a research paper about hybrid SDN and I need to implement it in Mininet? I need it in 7 days. Can you do that?

    $142 (Avg Bid)
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    4 bids

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