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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    76 jobs found, pricing in USD

    I need the Cybersecurity expert for my multiple jobs. only bid if you have any experience in cyber security.

    $7 - $75
    Sealed
    $7 - $75
    0 bids

    Need to configure cosco 2504 controller with 10 nos of access point along with hotspot configuartion

    $136 (Avg Bid)
    $136 Avg Bid
    5 bids
    Trophy icon SubRedes en Cisco Packet Tracer 2 days left

    Hola este es un trabajo de mi universidad, consiste en 5 ejercicios de sub redes en cisco packer tracer Adjunto los ejerccios. Quisiera que me ayudaran resolviéndolos y si es posible que me redactaran el proceso de como realizar las sub redes

    $10 (Avg Bid)
    Guaranteed
    $10
    0 entries

    Crypto project seeking cyber security expert and ethical hacker who has a vast amount of experience in network security analyst, penetration testing, network security administration and ethical hacking. Responsibilities would include: -Doing security vulnerability analysis -Providing solutions to increase information and network security to the highest levels possible -Creating network and infor...

    $2268 (Avg Bid)
    $2268 Avg Bid
    11 bids

    hi, we have 2 pcs win 8.1 and windows 10 that we need to workgroup together (both on same wifi lan)

    $74 (Avg Bid)
    $74 Avg Bid
    6 bids

    Some of your responsibilities will inculde, but are not limited to: Attending phone callsReplying to the emails received by the [login to view URL] and scheduling service calls with clientsDispatching service calls with technicians via ComputerPlanning and scheduling [login to view URL] regular research and ensuring company's successUsing fax machines and [login to view URL] interaction with...

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

    I have 2 locations. Location A has 3cx phone system on it. Location B is networked with location A with 2 Mikrotik routers. I want a backup of 3cx system in my location B incase location A loses internet. I have microsoft DNS server between the 2 stores. I need someone that has experience with 3CX phone system and Mikrotik Network, and Windows server 2012. I also need backup active directory...

    $143 (Avg Bid)
    $143 Avg Bid
    3 bids

    Configure devices on LAN: Linux-Ubuntu (Main) / Windows / RTX 3060 GPU / Raspberry Pi (Pi/Linux) I'm setting up a home work computer system and I'm struggling to get all the parts to play nicely together. I have the following devices: 1. Linux desktop (Meerkat 5 from System76) running Ubuntu 20.04 w/ 64gb RAM (primary machine) 2. Windows desktop (Beelink SEI8) running Windows 10 (can ...

    $47 / hr (Avg Bid)
    $47 / hr Avg Bid
    2 bids

    I have a modem in bridge mode and an ASUS AX3000 router connected to it using a VPN PPTP. Having issues with disconnections and need help.

    $11 / hr (Avg Bid)
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    4 bids
    microsoft azure devops 6 days left
    VERIFIED

    Expert in azure devops with good knowledge

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

    I have a virtual server that is hosted here in South Africa with over 200gb space. I need something similar to how dropbox works. . Basically files that get changed on my laptop should sync to various computers that are not part of the virtual server network. These computers may be in another network that is external. and my laptop may be on another network also. Files need to be stored "in t...

    $537 (Avg Bid)
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    11 bids

    It is about getting a build for all OpenWrt compatible devices by integrating a custom CoovaChilli version. Coovachilli modification is already done. It would just be the build for all supported devices on the OpenWrt page.

    $207 (Avg Bid)
    $207 Avg Bid
    7 bids

    Build me a website to connect IOT Devices (MQTT) Subscribe and Publish

    $3 / hr (Avg Bid)
    $3 / hr Avg Bid
    4 bids
    network security -- 2 5 days left
    VERIFIED

    implement a SSH server, 2. implement a honeypot, 3. implement security controls using baseline configurations, multi-factor authentication, and a firewall 4. perform security monitoring through logging 5. evaluate the network for vulnerabilities and recommend changes

    $329 (Avg Bid)
    $329 Avg Bid
    12 bids

    Hello, I want to mount a remote Windows X server on my OSX computer. I want this Windows server to look like a local server to my osx MacMini. Might need to access Windows share from the MacMini. Need an expert with this type of situation.

    $152 (Avg Bid)
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    10 bids

    Create Stream Process with or without IOT devices to send local rtsp CCTV stream to cloud in realtime

    $80 (Avg Bid)
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    1 bids
    Computer domain migration 4 days left
    VERIFIED

    Looking for a network contractor (1099), for a few computer domain migrations aboard docked tanker ships in the port of Cleveland. Job duties include but not limited to. Win 7 to win 10 upgrade Imaging new machines Migrating computers to new domain. Rack network equipment. Basic computer network knowledge is needed. Minimum of 2 years experience. Travel and equipment is provided, if applicant ...

    $35 / hr (Avg Bid)
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    7 bids

    I want a person who have an experience in Routing and Switching. My need to create route bw Layer 3 smart switch to router in an efficient way, so the router sends large size of packets i one go and its vice versa.

    $19 (Avg Bid)
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    3 bids

    We are having someone hack into our network/wifi, they started with our ring cameras, so it was suggested that we get hardwired cameras so we now have the lorex system. they are getting into all systems, modifying the video, cuting out sound and altering the images. this has gone on for 2 months now and yesterday was the first time we caught a person on our property. we called geek squad the they ...

    $985 (Avg Bid)
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    6 bids

    you will develop an n-node distributed system that supports totally ordered events and a distributed locking scheme. The distributed system uses logical clock to timestamp messages sent/received between nodes. You will realize a total order of event through the totally ordered multicast and vector clocks. Suppose the distributed nodes have read and write access to a shared file. A distributed lock...

    $247 (Avg Bid)
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    5 bids

    This is Umaer from AlRabeh Pack. We are having an inhouse micro soft server. We are using it for the sake of microsoft dynamics. We are getting some connectivity issues all the time (LAN and WLAN). We have a cisco router and DLINK xStack DES-3552P switch. Need someone to fix this problem.

    $149 (Avg Bid)
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    22 bids

    looking for a Alibaba cloud Engineer for ongoing project

    $26 / hr (Avg Bid)
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    12 bids

    We have install pfsense with default settings. You will need to install and configure : 1) OpenVPN. 2) Squidproxy + Lightsquid . . Once all the things are configure you will need to make sure that we are getting user wise activity report via lightsquid.. Final output : Each and every user connected via openvpn and their report is generated. Need documentation once project is done. Thanks.

    $10 - $50
    $10 - $50
    0 bids

    I have a Windows VPS with GoDaddy, I've installed all the required software on the server but I need someone to configure the server for me: It includes Configuring folder permissions, crystal reports installation, and its permissions, etc. This is going to be a one-time thing. So, If anyone is interested please let me know.

    $19 (Avg Bid)
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    5 bids

    I'm looking for a freelancer that can provide https private proxies that are not blacklisted from [login to view URL] with the best budget/offer - Budget is highly flexible and month to month or year to year. - Support is required if one of the proxies becomes blacklisted or offline. - Lowest price for proxies P/M or annual will most likely be picked that are none blacklisted private proxies...

    $10 - $80
    $10 - $80
    0 bids

    We have a 15 Seater office in Gurgaon. We need to setup and configure LAN for our office. Work includes a) checking and setting up LAN Cable b) Installation of Domain Server c) defining domain user policies.

    $234 (Avg Bid)
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    6 bids
    IT marketing 4 days left

    CCTV, Systems laptops networking and Server's firewalls etc .

    $314 (Avg Bid)
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    2 bids

    The skills you will be demonstrating will be, but not limited to: - Analytical writing - Network analysis - Port scanning - Risk analysis - OS Hardening - Exploitation This machine is a CTF machine designed specifically for my work. This machine will be referred to as the target for the rest of this document in the Virtual machine. - g the target on a virtual network to which you can reach it via...

    $8 / hr (Avg Bid)
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    9 bids

    We need to get AutoVM software and an ESXI server configured for use with AutoVM. Both are installed you will only have to troubleshoot and/or configure. You will get full access to AutoVM server and ESXI server.

    $26 (Avg Bid)
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    3 bids

    Job Title: IT Design Consultant / Project Manager (French Speaking) Background: BEM Services are currently delivering an IT system design for our Client for several 80 bed hospitals in Zambia and have been invited to design the IT systems for 6 x Hospitals in Côte d'Ivoire (CI). The first of the hospitals is currently under construction and scheduled for completion in June 2022. ...

    $69 / hr (Avg Bid)
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    6 bids

    A technology services specialist performs journey level technical support duties related to the installation, setup, and repair of computer hardware: software installation: granting user access, and providing user guidance with common application software and computer equipment operations.

    $36 / hr (Avg Bid)
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    14 bids

    Need someone to install ad configure Microsoft excange server 2016. breakdown project layout of install and configuration including what te pre requisites are. Provide technical literature or digram of architecture in a LAN. And also give duraion of jon

    $270 (Avg Bid)
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    25 bids
    Network Infrastructure 3 days left
    VERIFIED

    Your organization has purchased 2 new processing facilities that will be connected via a WAN serial connection. They would like the IT Department to configure the network devices and hosts with the: 1) create a network with the following hardware and configurations in Packet Tracer - 2 Routers connected via a serial connection. Host name on routers : (Example: Mason1, Mason2) - 2 Switches pe...

    $47 (Avg Bid)
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    16 bids

    Somos una consultora donde funciona un callcenter en nuestras oficinas, queremos implementar active directory para la gestión de usuarios, contamos con un Windows server 2016 virtualizado e instalado en un Servidor EMC DELL Power Edge T140. Además necesitamos instalar un fileserver para el alojamiento de archivos.

    $611 (Avg Bid)
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    29 bids
    VirtualBox networking 3 days left
    VERIFIED

    VirtualBox networking VirtualBox networking VirtualBox networking VirtualBox networking VirtualBox networking VirtualBox networking

    $16 / hr (Avg Bid)
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    6 bids

    Possible to help me with project/proposal in Network simulator 3

    $90 (Avg Bid)
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    8 bids

    i want to access to ubuntu vm from host and from my laptop

    $25 (Avg Bid)
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    16 bids
    Linux bash task 3 days left
    VERIFIED

    I need someone to help me do some Linux partitions

    $27 (Avg Bid)
    $27 Avg Bid
    17 bids

    We are a tuition centre that introduced a revolutionary method called where we train a person to make use of the correct neuro-cognition ability to perform the task which would fill the gap in the existing education framework. We are looking for (system/network engineer) to install, config our new server with the following software. We are looking for someone for this project as well as someone l...

    $137 (Avg Bid)
    $137 Avg Bid
    6 bids

    We have install pfsense with default settings. You will need to install and configure : 1) OpenVPN. 2) Squidproxy + Lightsquid . . Once all the things are configure you will need to make sure that we are getting user wise activity report via lightsquid.. Final output : Each and every user connected via openvpn and their report is generated. Need documentation once project is done. Thanks.

    $25 (Avg Bid)
    $25 Avg Bid
    2 bids
    Networking Task report making 3 days left
    VERIFIED

    I am looking for freelancer for the networking assignment or report writing. Let me know if you are available.

    $74 (Avg Bid)
    $74 Avg Bid
    43 bids

    We have OpenVPN community edition installed. Instead of using LDAP, we want to enable the capability for users to authenticate with Azure. The users in Azure will have MFA enabled. It needs to work with that too.

    $200 (Avg Bid)
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    2 bids

    Retail store looking for a network administrator to evaluate and troubleshoot our current network, create a virtual network for register hardware, and advise on best practices and maintenance going forward.

    $37 / hr (Avg Bid)
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    20 bids

    Small project. Message me for more details

    $26 (Avg Bid)
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    9 bids

    I would like someone to help create an [login to view URL] file where queries for all domains (including the .local domain and ptr records ) are forwarded to an upstream resolver. The server being used is a freshly installed Red Hat 8 OS with the unbound version from the default repos. It has 2 interfaces, so I will need it to only answer on one of those interfaces (can be done by only allowing a ...

    $30 - $250
    Sealed
    $30 - $250
    12 bids
    Vmware & Linux help 2 days left
    VERIFIED

    Hello, we need some help from a VMware expert to help us out setting up VMware virtualization on our dedicated server. We must be able to create new, turn on / off and edit virtual machines from other computers on the network (The server has NO graphical user interface) What software do we need?

    $144 (Avg Bid)
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    24 bids
    Computer networking, 2 days left
    VERIFIED

    This project requires you to implement a simulator (interactive animator) along with web interface to illustrates one of the most fundamental concepts in computer networking: transmission delay versus propagation delay.

    $18 / hr (Avg Bid)
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    3 bids
    Computer networking 2 days left
    VERIFIED

    This project requires you to implement a simulator (interactive animator) along with web interface to illustrates one of the most fundamental concepts in computer networking: transmission delay versus propagation delay.

    $50 (Avg Bid)
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    1 bids
    Local IT Technician 2 days left
    VERIFIED

    Looking for local person in Ottawa with experience with networks to help with office network in 2 Ottawa, ON locations.

    $18 / hr (Avg Bid)
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    2 bids

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