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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    58 jobs found, pricing in CAD

    We're looking for a person, skilled I Linux and local/near to our office in Los Gatos, CA., who can replace the existing linux root file system with Ubuntu 18.04 on our systems. All file transfer will occur via the on-board WiFi. We will provide instructions to update the root file system of our Linux embedded system (~50 units). The steps include serial terminal access to existing system, d...

    $724 (Avg Bid)
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    2 bids

    I have to change 5 cloudflare namservers to point to IP addresses and I cannot seem to figure out how. CF support has been no help. Its quick, small job but I changed servers and have to get this done within 24 hours. I need someone that can quickly go in and make 5 accounts point from the current nameservers to an IP address. I need someone who already knows how, NOT someone willing to figure it ...

    $33 (Avg Bid)
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    This is a Packet Tracer activity. A file is attached to understand my requirements clearly. 50% configuration is done, and need help to solve the other half of this project. A Network Topology named as "Transition from IPv4 to IPv6. Five Routers in center connected each other I assume as ISP or whatever you can think of it. If you can see into topology, I have built five sections of different...

    $35 (Avg Bid)
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    Your IT Support 6 days left
    VERIFIED

    We are seeking to enhance business establishment with their IT infrastructure. Wireless, VPN, VOIP, Network improvements, Digital marketing or IT consultation, contact us we combine in house experiences in so many IT related fields. Get your free advise today.

    $33 (Avg Bid)
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    Setup an ISP network 5 days left
    VERIFIED

    The project involved configuring the following devices 1. ASR1002X 2. N3K 3064 3. N3k 3048 4. GGC (It is a google CDN) The project is with the following details: 1. Using the the 3064 as core switch, connecting to the up stream ISP (10G port), then sending the internet to the ASR1002x 2. the connection between the ASR1002x and the 3064 is done with 3 10G interfaces, those need to be bundled with ...

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    The project mainly about designing a multi-hop routing protocol that can reduce the heat of the sensors and improve the overall performance of the network. The result of this work is a protocol that can show significant improvements to the current protocols available in the literature. In this type of network, we have multiple sensors attached or implanted inside the human body with different tran...

    $608 (Avg Bid)
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    I have a QNAP NAS and i have here my owncloud and a test area for two wordpress pages. For this i need Let's Encrypt SSL Certificate and configure that NAS for backup and Accessibility via dyn dns.

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    You have to setup & customize [login to view URL] on our server. You also have to advise a server as per this job. Send your time & price for this.

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    Configurate my QNAP NAS 5 days left
    VERIFIED

    I have a QNAP NAS and i will have here my owncloud and a test area for two wordpress pages, of course with Lets Encrypt SSL certificate. This NAS has four drives. And i will have two with my files and owncloud, wordpress ect. and backup to the other two.

    $216 (Avg Bid)
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    Would be needing a simulation model to be built to test the performance of the p2p protocols. Idea is to do performance testing on any simulator like (omnet++/ns-2 etc) to test p2p protocols used in decentralised web like IPFS, Dat, Blockstack etc.

    $652 (Avg Bid)
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    CCNP project 5 days left
    VERIFIED

    Anyone who is good in CCNP can reach out to me

    $6 / hr (Avg Bid)
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    Configurar transcoder RGB Networks Chasis con 4 tarjetas TCM, y una tarjeta NPM, se debe transcodificar 48 canales MPEG4 a MPEG2

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    Technical project 4 days left
    VERIFIED

    Building a technical support base on trade findings and economic trends analysis

    $111 (Avg Bid)
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    19 bids
    Guest wireless configuration 3 days left
    VERIFIED

    I have a single TP-Link router with guest network capabilities. The guest network cannot have access to my private network. When I restrict access to my private network on the guest wireless it no longer allows internet access. This started when the DHCP was moved from the router to the server. Can this be fixed without purchasing a second router?

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    We search for IT / Kali Linux / CEH / Pentester professional that will help us simulate Cyber Attack on our computers in order to validate the performance of our own Cyber platforms. Work is in San sebastian de los Reyes/ Madrid.

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    The business is a medical information company that needs security document creation and validation of specification as well as ongoing plan for compliance for a hosted website. Will include potential monitor and risk mitigation.

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    I want to make a private proxies (IPv4) in my personal use Will it be possible if yes can you give me the method of making proxies..which is will be able to make it when ever I like.

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    I have a server 2012 r2 which has been recovered after a virus attack. The domain controller could not be recovered so I have removed the RDS server from the DC. I need to use RDS computer as standalone workgroup terminal server. I have about 10 users setup on it currently that need to login.

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    Need someone to work remotely on network and security projects.

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    The code needs to be relatively easy to read. It should be able to connect over 2 billion users with no performance issue. The information shared between people is structure of data(strings(up to 10 of them), unsigned int(up to 10 of them)) that is not larger than 64MB. New data should be spread across all computers in less than a minute. The application needs to be cross-platform (needs to work o...

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    Need someone can write and make a CNN neural network for age estimation. Needed to be done asap. What makes you the best candidate.?

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    mikrotik instagram follow 2 days left
    VERIFIED

    Hi, I need someone to set up a mikrotik hotspot for me in order to connect to the Wi-Fi network. they have to follow it on my instagram page .

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    The code needs to be relatively easy to read. It should be able to connect over 2 billion users with no performance issue. The information shared between people is structure of data(strings(up to 10 of them), unsigned int(up to 10 of them)) that is not larger than 64MB. New data should be spread across all computers in less than a minute. The application needs to be cross-platform (needs to work ...

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    1 bids

    System Configuration: Sun Microsystems sun4u 5-slot Sun Enterprise E3500 ISSUE : Hotspare drive failed, removed from configuration. NEED: UNIX hardware-raid drive setup expert Now we have hard drive on hand, need to setup Hotspare and add additional drive on it if possible including hotspare without

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    Dear All, I have a client who have cisco devices, like R-ISE-VMS-K9= Virtual Machine, CON-ECMU-RISEV9SM SWSS UPGRADES Cisco ISE Virtual Machine Small, Cisco ISR 4351 UC Bundle, PVDM4-64, UC License. We need some one who is expert CCNP or CCIE to remotely configure all devices. Please find the Items needed to be configure in the excel attachment. Please study it and quote for us your actual pric...

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    ddos stress 2 days left
    VERIFIED

    we need someone who can make ddos stress test to certain domains, also show us vulnerabilities found.

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    Job support 2 days left

    want someone who has extensive knowledge in cisco routers, nexus switch, load balancer

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    We are migrating from Catalyst 6500 to Nexus 9500, and we need an engineer to handle the migration. Project will be in the Carolina's, likely a 3 day max, more along 2 days. Travel and accommodations will be provided. References and similar project(s) are a must.

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    iPsec VPN Radius authentication ... I have IPsec VPN Server & I have Radius Server.... I need Connect IPsec VPN Server to Radius Server... my Radius server already Connect my Mysql Database. If you know IPsec VPN Connect Radius , Please Contact with Me when complete config, then i need config document

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    Primary XenServer VM running Server 2008 R2 configured as a Primary Domain Controller via ADDS, went offline for about one day due to XENSERVER licensing. Made an offline backup of the VM, then upgraded Xenserver from 6.0 to 7.2 FREE edition. XenServer is up now and running fine. However, during the time the DC server was off, I tried to SEIZE the FSMO roles based on YOUTUBE video. Did not ta...

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    I have opnet project where smart meters are missing IP cloud is missing wimax base station is missing. There should be users cell size and interpolling interval so with that i calculate throughput and delay. I have E Paper for it.

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    DDOS attack expert needed 1 day left
    VERIFIED

    We need a DDOS attach expert for a problem we are facing

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    admin pannel 1 day left
    VERIFIED

    I Need A VPN Coustome Admin Panel For Manage User And Server , Admin Can Add Server Panel Accepte All Protocol TCP & UDP Reselller System Reseller Can Create Reseller And Also Can Create VPN .. Specially We Need Cisco AnyConnect VPN Using ... It’s Need Quickly So Maximums Time 3 Days

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    Hello, I'm looking for an expert who can setup a Cisco C819GW router including the WiFi, DHCP, 3G and LAN so that it can be used as access point for wired and non-wired devices. The configuration can be done remotely and take about 2 hours. The network architecture shall look like follows: - Ethernet connection: static addresses in [login to view URL] /24 - WiFi connections: WPA2 encrypted,...

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    I need my Beef server to work and it needs Linux expertise. The fee is $10 USD

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    Need help getting an approved Ringpartner account to promote affiliate Pay Per Call offers. Ringpartner have been closed up for any contact or applications ... etc for long time and I really need to have a way in as they are one of the best Pay Per Call networks with great offers to promote.

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    portar dns 18 hours left

    Conectar mail corporativo a vpn [login to view URL]

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    We are looking to create a vpn server with adblocker. Adblocker should block all ads including youtube ads. Should be able to create vpn accounts with username and password. Please only contact me if you have worked on something similar. We don't have time for experiments.

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    I need someone who can find me or make me a firmware for RB750r2 Firmware must have openvpn other non openvpn version already exist eg Firmware OpenWrt - With X-Wrt and Vibe Extensions ubmips-20160922 Kernel Linux 3.10.49 #5 Mon Jul 20 12:36:00 BST 2015 MAC 6C:3B:6B:C6:3C:AB Device RB750 hEX Lite Vibe 4.125 CPU mips Username ****** Web mgt. console Webif² ViBE Version u...

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    AirPrint Solution 13 hours left
    VERIFIED

    Hello there, Currently, we are developing an printing service, and we'd like to know if it's possible to let user print to our public ipp, airprint enabled printer? If yes, please submit your proposal, thanks. Currently, what i surveyed are all toward to "Airprint DNS-SD". I did generate mobileconfig from Apple Configurator 2, but it seems not work. Or do i really need to sign ...

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    RESTAURANT LOGIN 10 hours left

    WE OFFER FREE WIFI IN THE RESTAURANT, THROUGH THE ROUTER GIVEN BY THE GATEWAY COMPANY AND IT HAS WIFI PASSWORD WHICH WE GIVE OUT TO CUSTOMER. WE WOULD LIKE TO HAVE CUSTOMER CLICK LIKE OUR PAGE ON FACEBOOK THE 1ST THING BEFORE THEY ARE ABLE TO START USING THEIR WHATSAPP OR WATCHING YOUTUBE OR ACCEESING THE WIFI. PLEASE LET ME KNOW IF YOU CAN PROVIDE ME WITH THIS SOLUTION.

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    AWS System Administration 10 hours left
    VERIFIED

    I need a help Network Load Balance configuration for EC2.

    $23 / hr (Avg Bid)
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    Setup & Analyze - tcpdump 8 hours left
    VERIFIED

    Need guidance to setup tcpdump to in recent traffic between 2 servers in certain ports (tcp/http/https) And analyze the tcp dump results to see traffic failures , ssl issues

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    Open Port in Virtual Server 2 hours left
    VERIFIED

    I need to open a port in my virtual server. I'm using WHM with ConfigServer Firewall & Security - csf v12.12. I've put the port numbers into the allowed ports but they are still not open.

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    I need make one bash script for find my vpn ip block list. i have 100+ vpn server. i need include all ip in my script. when run this script then check block IP. ISP Company can't block permanent IP. ISP Company first check VPN Traffic , if find vpn traffic then block upload speed.... block upload speed when connect vpn then after 15 seconds... Currently I am find my block IP by Manual Checkin...

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    [login to view URL] security review of Laptop and Desktop PCs, r 2. Review of Identity and Access Management controls review of Identity and Access Management controls 3. Security controls review 4. Applications security review on premise and in the Cloud [login to view URL] firewall rules

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    Hi Team, I need expert who has experience in system admin and network administration. Kindly bid if you have expertise.

    $9 - $64
    Sealed
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    34 bids

    I need the Linux, Windows Desktop expert for my project . Details will be shared with winning bidder.

    $9 - $92
    Sealed
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    48 bids

    I need the Linux, Windows Desktop expert for my project . Details will be shared with winning bidder.

    $9 - $91
    Sealed
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    27 bids

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