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.

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    105 jobs found, pricing in USD

    Hello, I am looking for someone who has experience in Quest Migration for Active Directory. Below is brief info on work scope. Quest Migration Manager for Active Directory and one that will deploy Quest Active Roles (ARS) Server. More than one client looking to do an AD cross-forest migration using QMM (Quest Migration Manager) for AD. The other one will use QMM for AD and will also be deploying...

    $5 - $10 / hr
    $5 - $10 / hr
    0 bids

    Looking for some one with strong networking background who is comfortable working with python POX library on minninet. Individual will need to write firewall rules and a sdn firewall controller. An VM will be provided with all libraries installed ( no installation required) , additionally code skeleton will be provided.

    $210 (Avg Bid)
    $210 Avg Bid
    2 bids

    develop activity on network node diagram work breakdown structure SAW analysis Priority ranked list

    $25 (Avg Bid)
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    9 bids
    Citrix Migration 6 days left

    Requirement is for migration of Citrix ADC applicance to Citrix Virtual VPX appliance and related configuration Can be done remotely

    $3115 (Avg Bid)
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    1 bids

    Please create logical network topology diagram for the below items in AWS 1. Current prod & non-prod environment 2. New prod & non-prod environment. Please include all the details. You need to work online remote (Id and pass will not be delivered due to company restriction) You need rich experience and knowledge AWS, infrastructure, network, and mail server on-premise.

    $6 / hr (Avg Bid)
    $6 / hr Avg Bid
    2 bids

    I need help for for computer networking based on cyber security

    $62 (Avg Bid)
    $62 Avg Bid
    5 bids

    Early stage stealth mode start-up. We are looking for a free-lancer to help- a) Connect local NWR systems to cloud buckets b) Experience in windows/linux servers needed. c) Edge AI experience preferred d) You will be working in Asian time zones

    $8 - $15 / hr
    $8 - $15 / hr
    0 bids

    I have a couple Cisco 4321 boxes I want to use as a "virtual wire" between two offices with different public static IP's, so my LAN in the main office is visible to my LAN at the remote office. I had it working with a contractor, but the project got put on hold. I need help actually deploying these boxes and working on any routing issues and also extending it a bit. I have attached ...

    $93 (Avg Bid)
    $93 Avg Bid
    5 bids

    Zvotek is a private company involved in several business categories 1. Solar street lighting package sales and installation consulting [login to view URL] powered power plant and water station development 3. Organic Fertilizer distribution

    $600 (Avg Bid)
    $600 Avg Bid
    4 bids
    Sophos XG expert required 6 days left
    VERIFIED

    need Sophos Xg expert to troubleshoot current xg environment on Azure cloud. need to fix issues with Remote SSL VPN connectors, and RED configuration, and some traffic investigation

    $22 / hr (Avg Bid)
    $22 / hr Avg Bid
    2 bids
    Website Security Audit 6 days left
    VERIFIED

    Large social network seeking a highly experienced security specialist to audit for possible security leaks.

    $502 (Avg Bid)
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    14 bids
    gre tunnel linux 6 days left
    VERIFIED

    need someone to setup gre tunel for me and help me to connect it to vpn server

    $27 (Avg Bid)
    $27 Avg Bid
    7 bids
    AWS Engineer 6 days left

    We need a seasoned professional to support our global customer in 24*7 environment remotely. Candidate should have sound knowledge of AWS environment and infrastructure. Should be result oriented and possess good comunication skills.

    $447 (Avg Bid)
    $447 Avg Bid
    7 bids

    I need some network related expert person who has good experience of Linux Environment , Eclipse, OpenFlow Libraries. I have some basic level tasks I need work at Low budget

    $7 / hr (Avg Bid)
    $7 / hr Avg Bid
    5 bids
    Computer network 6 days left

    Computer network need help for networking management

    $47 (Avg Bid)
    $47 Avg Bid
    7 bids

    I have a lab environment of Pfsense 2.5.0 with FRR installed. I want to get the BGP peers showing on my LibreNMS via snmp. This is the goal

    $30 (Avg Bid)
    $30 Avg Bid
    1 bids

    Looking for someone for networking work.

    $15 (Avg Bid)
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    10 bids

    You will be developing a multi-threaded Web server which interacts with any standard Web Clients

    $108 (Avg Bid)
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    5 bids
    $328 Avg Bid
    17 bids

    I had a bit of a problem with my QNAP TS-453Be. I did a soft reset, but somehow my folder structure and my files are gone. I know it can be fixed by SSH into the NAS, but I don't have the expertise and need the files now.

    $29 (Avg Bid)
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    2 bids

    We need our own nameserver. We have nameserver ns1 & ns2 for one of our domains on the domain provider site, but we could not place it on the server page.

    $29 (Avg Bid)
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    4 bids

    Computer network management (Cyber security) Need to do this work Price is fixed

    $17 (Avg Bid)
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    1 bids

    I have a Hetzner server with an extra /29 IP subnet. I want the latest version of proxmox installed and configured on it so that I could create and run linux and Windows on separate virtual machine/containers. The /29 subnet has to be configured with proxmox so that each virtual machine/container can be accessed remotely (remote desktop for windows and SSH for linux). The entire installation proc...

    $58 (Avg Bid)
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    11 bids

    I'm looking for someone I can consult regarding creating a VPS for twitch/youtube streamers. The idea is: User signs up, rents a slot on my VPS, and streams their twitch/youtube stream from an RTMP input via OBS I need help building the hardware logic: - Do I need multiple GPU's? - What sort of CPU should I go for, and can I put most of the transcoding/encoding on a few big GPUs? - ...

    $42 / hr (Avg Bid)
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    10 bids

    looking for someone with an SNMP Managed Print background who can help me create an approx 10 page sales/technical white paper targeting developers of Managed Print services providers. Should have a background in programing, SNMP, and printer device management.

    $1568 (Avg Bid)
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    17 bids
    Whitelist the Ip 5 days left

    Please note that we have picked up abuse from your connection and this in return has caused your public I.P to have been blacklisted. We ask that you cease this abusive action immediately. If you're not aware of any abuse then we urge you to get I.T to assist with finding the abuser on the network be in a virus or a person's devise and then and only then the blacklisting can be removed ...

    $10 - $30
    $10 - $30
    0 bids

    I'm looking for someone I can consult regarding creating a VPS for twitch/youtube streamers. The idea is: User signs up, rents a slot on my VPS, and streams their twitch/youtube stream from an RTMP input via OBS I need help building the hardware logic: - Do I need multiple GPU's? - What sort of CPU should I go for, and can I put most of the transcoding/encoding on a few big GPUs? - ...

    $15 - $25 / hr
    NDA
    $15 - $25 / hr
    0 bids

    I need someone to help me with a network security lab The Lab Objectives: 1. To see how the PKI works. 2. To use PKI to secure web browsing.

    $12 / hr (Avg Bid)
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    4 bids
    Openvon,synology and Mikrotik 5 days left
    VERIFIED

    Looking for IT expert must have knowledge very important on synology and Mikrotik to setup openvpn for users to connect to the synology nas from outside the office.

    $51 (Avg Bid)
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    5 bids

    I need some network related expert person who has good experience of Linux Environment , Eclipse, OpenFlow Libraries. I have some basic level tasks I need work at Low budget

    $5 / hr (Avg Bid)
    $5 / hr Avg Bid
    5 bids

    When users connect to squid web proxy, their traffic is sent through VPN. I am running a Wireguard client VPN on a Debian 10 linux machine. I need to also run a squid proxy server that sends traffic through the VPN.

    $166 (Avg Bid)
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    8 bids

    Hi. I'd like to get a quote on a technical assessment that I have deadlined for 14th March. This assessment consists of the following categories: Questions: 48 Time: 1 hour Linux Administration 14 18 min Virtualization and cloud computing 12 14 min Backup 4 4 min Network 4 4 min Scripting 8 10 min ITIL 6 6 min This is beginner/mid level test, nothing complicated. This assessment is takin...

    $300 (Avg Bid)
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    1 bids

    configure DNS Name Server and install cp its maximum 1 hour jobwork more discuss please contact here

    $12 / hr (Avg Bid)
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    11 bids
    Azure devops 5 days left

    To implement Azure devops in company

    $20 (Avg Bid)
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    1 bids

    I need someone to give me a lab training from zero on how to setup ISE access for wired and wireless devices with Dot1x and apply posture , trustsec and other protocols

    $575 (Avg Bid)
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    5 bids

    cisco switch and wifi extender not recognising new broadband provider.

    $159 (Avg Bid)
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    26 bids

    I have a small ethical hacking project within a training platform "netlab VM machine " this project has many tasks "not complex" whoever wants to help should have a networking background specifically in the ethical hacking field.

    $171 (Avg Bid)
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    6 bids

    I have a simple lan network having a mixed topology (mainly star). From the past 1 week, I am facing random packet drop and latency issues on my local network due to which many users who work over RDP, get disconnected. There seems to be a faulty device which might be flooding the network causing this issue. As the problem is very inconsistent ie - happens only 3-4 times in a day for 3-5 seconds a...

    $35 (Avg Bid)
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    8 bids

    we have virtual machines hosted on AWS, need to apply some securities, like blocking FTP, emails, any new application installation etc. need someone who has experience in this

    $69 (Avg Bid)
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    16 bids
    Private subnet!! 4 days left

    I am looking for someone to get me an ISP subnet. I’m big into sneaker botting and need it for that reason

    $475 (Avg Bid)
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    3 bids

    I need to connect businesses with VPN connection, main reason is to print out documents at different lcoations, i need individual computers to log into vpn and be able to print out, i have multiple brands of routhers i really like IP-SEC

    $21 / hr (Avg Bid)
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    17 bids

    Requirements: • The implementation shall allow testing the functionality and performance of the SDN which requires more complex network than build examples in the Mininet tool (use of Python scripts may be taken into consideration); ○ Network shall consist of multiple switches and hosts with lots of links (connections) between them to allow traffic even if one or more connections are down;...

    $197 (Avg Bid)
    $197 Avg Bid
    7 bids

    English version Implementation of Software-Defined Networking (SDN) using Mininet network emulator. Requirements: • The implementation shall allow testing the functionality and performance of the SDN which requires more complex network than build examples in the Mininet tool (use of Python scripts may be taken into consideration); ○ Network shall consist of multiple switches and hosts with...

    $525 (Avg Bid)
    $525 Avg Bid
    4 bids

    We need a ISP Billing software. We use Mikrotik as our RAS Server with PPPOE connections. Please describe your experience with such software. We need ability to manage users, bill plans, payment gateway integration and integration with freeradius and Mikrotik.

    $133 (Avg Bid)
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    2 bids

    Hello, I'm looking for an expert in AstLinux VoIP. I need to build a testing system and have a expert advice & tips on SIP Providers and other topics. This project needs documentation, this means you will have to document all the configuration steps. I want to use AstLinux because it's stable and doesn't have a lot of moving parts. [login to view URL] I'm interested in ...

    $199 (Avg Bid)
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    6 bids

    need a small networking task. file is attached. my budget is less so plz don't make high bids. the task is simple so don't require a high end expert.

    $32 (Avg Bid)
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    16 bids

    Hello, I need help doing a project in NS-3. I have 3 different algorithms that I needed to be implemented into AODV via NS-3. . Please let me know if you can help so I can send you more details. My project is to compare the regular AODV with the enhanced AODV. I needed the Algorithms to be implemented into AODV using NS-3 using python then I will get the result and compare them. The 3 different al...

    $772 (Avg Bid)
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    9 bids

    My boss is receiving an error message (virtual machine error) and is unable to use Parallels on her mac computer. She downloaded a copy of windows 10 to see if that would solve the error/add back the pvm but is still having issues. She is trying to run the program "Gammadyne" and is using parallels to access the program.

    $25 (Avg Bid)
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    2 bids

    Hi, Looking for expert in below skillset Two or more years of hands on experience in a network operations team. Hands on experience with Cisco and Juniper routers, switches, and firewalls. Experience with Servicenow. Good customer service experience and communication skills required. Ability to multi-task. Ability to work independently. NOC experience preferred, with ability to direct and coord...

    $106 (Avg Bid)
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    17 bids

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