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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    88 jobs found, pricing in CAD
    vpn developer needed urgently 6 days left
    VERIFIED

    i currently have a vpn panel with openvpn server linked to sql database from panel. i need to add more protocols for my clients to connect so aswell as openvpn i want pptp, l2tp and more if possible

    $39 (Avg Bid)
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    2 bids
    Linux project 6 days left
    VERIFIED

    Need a project for Linux. using mini PCs The main concept of this project is that I need a program that runs in a raspberry pi that scans the WIFI 2.4 and 5GHz frequencies and changes the channel in the router if is too congested, you'll need to access the GUI of the router to change the channels.

    $759 (Avg Bid)
    NDA
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    Fortinet NSE 4 Tutor 6 days left
    VERIFIED

    Am looking for Fortinet NSE 4 trainer. Please apply if you have excellent knowledge of Fortinet firewall.

    $654 (Avg Bid)
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    3 bids

    Look for a complete Mikrotik network management system such as private Internet companies. Split speeds. And watch the remaining balance. The Mikrotik server should work with the Ubiquiti Antena as an access point for customers . Customer program features: Send messages to the client page. Arabic interface works on the most famous operating systems. Show the speed and duration of ...

    $1145 (Avg Bid)
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    setting on the Server for ikev2 for vpn

    $27 / hr (Avg Bid)
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    French or English Speaking L2 Data Technicians We have a new project in​ France & need 20 engineers. Role : Data center Technician (Entry-Level) Start Date: As soon as possible. Responsibilities: Rack, Build, cable, configure, and provision Intel and AMD Servers Rack, cable, and deploy Cisco Layer 2 networking equipment Troubleshoot, test, quality assurance of Server hardware Profession...

    $41 / hr (Avg Bid)
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    Devops Project Support 6 days left
    VERIFIED

    Devops Engineer Looking for support with: Jenkins, AWS, Docker, Kubernetes (optional)

    $6 / hr (Avg Bid)
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    VPN Connectivity 6 days left
    VERIFIED

    We have a cloud based server hosted on DigitalOcean. The server has a virtual VPN and already connected with a physical VPN (partner-side). Now we would like to get another partner onboard and need to connect with their physical VPN as well so that all transactions happen through the secure channel. It was previously done by another freelancer.

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    Are you a Windows Server user? Do you manage Windows Servers? The Windows Server team would like feedback on new functionality for server tools. These will be 45-minute, 1-on-1 sessions in October. $100.00 45 m One-on-One * Incentive is subject to a 5% ($1 minimum) service fee.

    $202 (Avg Bid)
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    F5 (LTM + GTM) + Data center 6 days left
    VERIFIED

    Expert in F5 (cli). Router + Nexus Switch Wireless Controller

    $33 / hr (Avg Bid)
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    CCNP project support 5 days left
    VERIFIED

    i have the problems and solutions for my task. i need detailed report

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    4 bids

    i have the problems and solutions for my task. i need detailed report

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    anyone who is good in problem solving in wireless networking can reach out to me. I have the problems and solutions. i want someone to give me detailed step by step description of each solution. Solutions are 100% correct. i just need the steps so that i can understand them

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    Computet networking project 5 days left
    VERIFIED

    any one who is good in wireless networks can reach out to me

    $5 / hr (Avg Bid)
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    I am looking for a experienced person in wireless computer networking

    $11 / hr (Avg Bid)
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    Wireless Networking project 5 days left
    VERIFIED

    Anyone who is good in computer networking can reach out to me.

    $11 / hr (Avg Bid)
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    The following paper [login to view URL] needs to be implemented in NS3. The documentation for NS3 is here [login to view URL]

    $192 (Avg Bid)
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    1 bids

    Document a Kaspersky Security for windows server installation that is centrally managed with Kaspersky management. The installation steps and the main function need to be documented using your template.

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    hello I have 2 dedicated servers running Ubuntu and 3Proxy, I need assistance adding the additional subnet IP ranges to be used as proxies, there is 256 IP's per server across 8 subnets. Are you able to assist? and provide instructions for future reference?

    $122 (Avg Bid)
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    Setup remote access on sonicwall for remote users

    $18 / hr (Avg Bid)
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    I currently have a computer under Ubuntu with 2 Internet connection on 2 different NIC (4G & Normal Cable Internet) 4G Local IP: [login to view URL] with gateway [login to view URL] Cable Internet Local IP: [login to view URL] with gateway [login to view URL] I'm trying to make it so that when connected to [login to view URL] as proxy, the connection used is the 4G one. I've insta...

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    Help me with IPsec setup 5 days left
    VERIFIED

    One of our clients needs the data(50 GB) to be copied from their office to NAS. We need someone with experience with QNAP NAS and Drytek router. Scenario : - Configure a QNAP TS-251+-8G-6TB so that multiple folders can be backed up once a day to the NAS. -Configure Drytek router for the site to site ( IPsec) connectivity so they can transfer data to the offsite location over the internet. Th...

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    Vcenter distributed switch 5 days left
    VERIFIED

    Need help to properly configure some lag/distributed switch programming

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    3 bids

    Only preferred European because company require the european, amerian

    $218 (Avg Bid)
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    10 bids
    deployment of windows server 4 days left
    VERIFIED

    deploying windows server in different location

    $186 (Avg Bid)
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    17 bids
    Networking 4 days left

    Need help with a situation that involves networking and mobile devices

    $41 (Avg Bid)
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    13 bids

    We need to add our RHEL/CentOS based servers into a Active Directory (MS Windows Server 2016 based) and connect Samba file sharing services to it.

    $53 / hr (Avg Bid)
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    12 bids

    Need to setup cccam server with 2 card readers. Admin and User control panels require. I can provide server with any OS and driver for card readers.

    $220 (Avg Bid)
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    Since my change of ISP, I lost my connectivity to the Wifi modem, along with the capacity to surf with 4G => I can lo longer export files (I use a South S10 handheld GPS) Any method to export data is actually welcome (bluetooth and USB file transfer failed to work as well, but for those two I never managed to get them work...)

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    We are looking for a certified audiocodecs profesional who can help us configure and run the Mediant SBC in azure and connect it to Microsoft Teams

    $191 (Avg Bid)
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    3 bids
    Defence Project 4 days left

    VOIP, Security,Routing, Switching over MPLS

    $12227 (Avg Bid)
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    8 bids

    I need to create a simple Captured Portal, that will simply display a page when anyone tries to connect. I need to get this working on a Carambola2, which is based on Qualcomm AR9331, running OpenWRT. I need it to work without an internet connection. I've tried a few things here, but I think I'm being blocked by either port forwarding or firewall rules.

    $243 (Avg Bid)
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    Need Linux/Debian pro 4 days left
    VERIFIED

    Hi, I need assistance in installing intel wireless network drivers on proxmox and, probably some assistance with routing & internet access on pfsense running on proxmox. I have the drivers however i am not very familiar with linux environment. I am based in gmt+8, prefer someone who is available close to my timezone, so we can work together. Thanks, Navdeep

    $17 / hr (Avg Bid)
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    I have a router, an IoT device and an attacker machine. The attack is launched from the attacker machine that runs a script to brute-force a default username and password list in the on my device connected to router. Write a Scapy/python script to sniff router and detect telnet login attempts, telnet port scans time between the logins, match usernames and passwords and detect IP addresses.

    $254 (Avg Bid)
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    9 bids
    Recruiting 4 days left

    -Review resumes that our company receives from job postings and make a determination as to whether the candidate will advance to the phone interview stage. -Conduct phone interviews and determine whether the candidate should advance to the in-person interview. -Phone interviews must be conducted during business hours Pacific Standard Time.

    $26 / hr (Avg Bid)
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    23 bids
    SDN Project 4 days left

    The details are private but I need someone with good skills in Mininet and knows SDN.

    $54 (Avg Bid)
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    3 bids

    I need help to improve GPSR routing protocol in NS3.

    $192 (Avg Bid)
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    Hi, I’m looking for assistance in completing a computer science capstone course. The course is online and is about 8 weeks long.

    $802 (Avg Bid)
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    24 bids

    cope of Work: Installation work done in business hours. Expected Professional Services: one engineer on site to install the gateway(s), working with customer’s remote engineer. Job to be completed on site: • Unpacking equipment • Physical installation in racks • IP @ configuration • Basic configuration/advanced config...

    $27 / hr (Avg Bid)
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    SYSTEMS ADMINISTRATOR/ICT SUPPORT ROLE CV/RESUME DETAILS WRITE UP WITH WITH WORK DETAILS FOR SOMEONE WITH SEVEN YEARS EXPERIENCE

    $50 (Avg Bid)
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    We have a small Data Center network with about 15 servers as well as 2-3 remote offices connected 24/7 via VPN. We Require Experience and Expertise in the Following Systems: - PFSense Firewall Expert to configure and manage multiple locations via VPN - Network & Server Admin for Linux and Windows Servers - VMware ESXi VCenter Virtual Server Installs and Management - Website Server setup and ...

    $13 / hr (Avg Bid)
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    Cloudstack + Hyper-V, Vmware Install and Manage test. I have network, server management 5 years experience. I need someone to teach me about Cloudstack. 1.1 Full install. 1.2 Failover test. 1.3 Storage Failover test. 1.4 Server Backup , recovery , VM backup , recover 1.4 Upgrade test. 1.5 cloudstack function test. 1.6 Nexus 1000v test 1.7 firewall test. and so on... [Install guide] [login t...

    $215 (Avg Bid)
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    Computer: Samsung Expert NP350XBE Originally with Windows I installed CentOS without problems, but due to the difficulty of finding packages, I installed ubuntu. Due to the instability of the latter, I installed Debian. When I installed OpenVPN software, I could no longer reboot my system with my login or root.

    $179 (Avg Bid)
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    5 bids
    Help me setup a new router 2 days left
    VERIFIED

    I have my current ISP router which is Huawei DG8245V connected to Fiber Internet (ADSL) using VLAN (PPPOE). I would like to replace it with my new router NETGEAR R9000 Nighthawk. I will provide you with the settings file that I exported from ISP router, and screenshots of the settings if needed. I will also provide you with screenshots of the options page on the Netgear router. Remote access can...

    $35 (Avg Bid)
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    19 bids
    need expert in networking 2 days left
    VERIFIED

    I have a networking project. I need just [login to view URL] contact me if you know the subject. Thanks.

    $25 (Avg Bid)
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    Need a Ubiquiti network engineer to work out optimal configuration of 2x ubiquiti switches and ERPRO-8 router for vlan segregation and DHCP across each lan port.

    $211 (Avg Bid)
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    Need an expert on UNIX Ubuntu administration. The project entails Bash scripting/programming to create an application which can perform the UNIX administration using necessary task and commands to complete required data management operations in Unix environment.

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    IT workers 2 days left

    We are looking for a qualified IT Technician that will install and maintain computer systems and networks aiming for the highest functionality. You will also “train” users of the systems to make appropriate and safe usage of the IT infrastructure. A successful IT Technician must have a thorough knowledge of computer software and hardware and a variety of internet applications, network...

    $26 / hr (Avg Bid)
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    cisco ccie expert 2 days left
    VERIFIED

    I have recently taken a job where I have to support Cisco devices but I have a limited knowledge.I am looking for expert to be my mentor to advise me directions or remote help if needed. This is an ongoing thing. We can talk about the pay when we connect. But expert has to be CCIE with a years of experience working in a large enterprises.

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    2 LAN/WAN Technicians 1 Surveyor 1 Network Data Technician 1 Wireless Engineer

    $41 / hr (Avg Bid)
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