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

Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    87 jobs found, pricing in SGD

    Hello I need an expert in Snort programming for some simulations. Please check and apply in case you can do it.

    $28 - $235
    $28 - $235
    0 bids

    Windows laptop with DHCP and DDNS. Arch linux server behind corporate firewall. Help me setup secure periodic(every two hours) reverse ssh with keypair.

    $41 (Avg Bid)
    $41 Avg Bid
    4 bids

    Its a wake on lan project. see the below link need to implement in using simulator. [login to view URL] expecting it to be done ASAP

    $50 (Avg Bid)
    $50 Avg Bid
    5 bids

    I urgently need a research paper on any topic in the filed of network engineering that proposes a new methodology to make networks or any part of theor technology stack better. The paper needs to be written in the IEEE format and is intended to be submitted to a master's programme at a university. The paper will not be published online and only serves to complete the requirements of a masters...

    $117 (Avg Bid)
    $117 Avg Bid
    8 bids
    Network Routing and Switching 6 days left
    VERIFIED

    you'll be given a scenario along with a series of question which includes expertise of above named project :)

    $83 (Avg Bid)
    $83 Avg Bid
    26 bids

    i need open wrt router firmware solution for voip gateway to call passing cloud server via open wrt router like tplink 3420 model & other open wrt router firmware support model with udp tunnel, udp header with rtp [login to view URL] you have complete this project or you thinking complete possible developed for me contact please

    $714 (Avg Bid)
    $714 Avg Bid
    3 bids
    Suricata/Snort Rule 6 days left
    VERIFIED

    I need a Suricata or Snort rule to detect for TCP Packets that are all SYN - If there are 10 or more in succession then block the IP. However, if there are any other types of packet in between then do not block.

    $304 (Avg Bid)
    $304 Avg Bid
    7 bids

    I created an EC2 Instance installed Ansible as a"Control Node" and another instance as a "Managed Node". Need to write an playbook for following post build tasks on Linux - • AD domain joining • Set Hostname • Chrony ntp • Proxy settings • Yum repository • Install Tools / software - commvault, Symantec AV & Intigua jetpatch

    $44 (Avg Bid)
    $44 Avg Bid
    6 bids

    Will need assistance reconfiguring an existing Tunnel between Cisco ASA/FTD and AWS. - Tunnel is already in place, Add IP SLA on existing tunnel - Reconfigure tunnel to AWS - Must be knowledgeable in Cisco FTD/ASA - Familiarity with AWS tunnels - Must have an existing CCNP

    $84 (Avg Bid)
    $84 Avg Bid
    12 bids

    Hi there I haver trouble installing my WRT54G v8.2 as a Client Bridge using DDWRT . It just wont give me internet access. It broadcast the SSID an will connect to it but just to the WEB GUI. I have tried many times installing the firmware and rebooting the router with no success.

    $40 (Avg Bid)
    $40 Avg Bid
    10 bids
    Networking 5 days left

    The assignment must be documented by taking a screenshot for each step you will work on it and explain it in max 2 line .

    $187 (Avg Bid)
    $187 Avg Bid
    15 bids

    Total solution of a passive networking products from copper cabling to fiber optic cables and network racks.

    $1837 (Avg Bid)
    $1837 Avg Bid
    14 bids

    Hi, I have a proxmox server running and i want to make multiple openvz container connecting through ipv6 (NO IPV4 ) to the internet please. Regards Serdar Cimen

    $46 (Avg Bid)
    $46 Avg Bid
    3 bids
    Linux Firewall Config 5 days left
    VERIFIED

    Hi, I'm trying to perform DOS on VMBox with Kali and Ubuntu. I'm looking for someone who has good knowledge with attacks to guide me. I've done most of the parts but the Ubuntu firewall and iptables are not configured correctly to open the port for the attack. This is a simple task to setup everything for the attack.

    $56 (Avg Bid)
    $56 Avg Bid
    17 bids

    I need a professional that can go through 4 papers and reduce the mathematical expressions, steps, etc... using Banlogic and verify that with NS3 or AVISPA.

    $286 (Avg Bid)
    $286 Avg Bid
    1 bids

    Hi, We are looking to develop a solution like the one attached. Is a desired one, but any substitute can help. We need advices or consultancy on how to reach at this results with other platforms like zoom, whatsapp, any other chat app and so on... the ideea that will work for us, that will fulfill the needs describes in the doc attached we will award.

    $357 (Avg Bid)
    $357
    3 entries

    I am looking for someone who can help with my CCNA 3 Practical assessment. Its ideal you have a good understanding of CCNA subjects and using packet tracer. If you are a network wiz or a CCNA tutor get in touch.

    $21 / hr (Avg Bid)
    $21 / hr Avg Bid
    24 bids

    Experienced in project management for industry especially in engineering and technical industry. Have been certified with Project Management Professional (PMP) certificate. Expert in Nano-Biology, Policy Making and IP/Technology Licensing. Able to handle client coaching, business presentation and technical marketing at the same time managing a good budget flow for project. Had managing a project r...

    $13 / hr (Avg Bid)
    $13 / hr Avg Bid
    16 bids

    In my project i want to connect around 40 computers from 3 differend city and make them connect with each other in cisco packet tracer

    $156 (Avg Bid)
    $156 Avg Bid
    22 bids
    Configure skype for bussiness 5 days left
    VERIFIED

    Configure skype for bussiness

    $41 (Avg Bid)
    $41 Avg Bid
    18 bids

    I am looking for cybersecurity expert with Master level writing skill to help me Master degree assignment

    $37 / hr (Avg Bid)
    $37 / hr Avg Bid
    33 bids

    hello i am going to start an ISP soon. and i need to have control remotely to my clients Routers. i am going to use fritzbox 7530 routers and that router support TR069 so i need someone deeply knowledge on this. i think i will make my own TR069 server based on freeacs or something else so if you have done this type of job please apply thanks

    $407 (Avg Bid)
    $407 Avg Bid
    4 bids

    Experienced in project management for industry especially in engineering and technical industry. Have been certified with Project Management Professional (PMP) certificate. Expert in Nano-Biology, Policy Making and IP/Technology Licensing. Able to handle client coaching, business presentation and technical marketing at the same time managing a good budget flow for project. Had managing a project r...

    $31 / hr (Avg Bid)
    $31 / hr Avg Bid
    16 bids
    vpn access 4 days left

    We need an expert in Amazon that can assist us in reviewing and setup a new VPN for our Amazon system

    $570 (Avg Bid)
    $570 Avg Bid
    29 bids

    I need a script created that works on VPS and dedicated servers and creates data centre proxies for me. ip:port:user:pass format Needs to have lots of ports They should also have a very low ping

    $316 (Avg Bid)
    $316 Avg Bid
    2 bids

    i run an openVPN server (on debian), some employees are abusing the connection and use it to download P2P files via torrents, i want you to make a packet monitor , track if somebody is torrenting and return me his real IP so i can finally punish him. Would be good if the program dont kill the CPU. i usually got there 10-100mbits/s traffic that goes to/from VPN, if you are new to computers, and th...

    $318 (Avg Bid)
    $318 Avg Bid
    13 bids

    Please check the below requirement carefully before you bid this project. Mandatory: Network Security/ Firewall Engineer/ Palo Alto/ Cisco ASA Firewall/Checkpoint, Juniper Firewall/ Routing and Switching - Expert Level experience needed Need someone with Basic Routing/Switching and Network Security Engineer/Firewall Engineer background to complete the task. Experience - 8+ Years Good Experience ...

    $757 (Avg Bid)
    $757 Avg Bid
    19 bids

    Goal of the project is to produce step-by-step tutorial howto set up pgpool cluster using two postgresql nodes as both primary servers and virtual IP for pgpool cluster. You have to setup pgpool2 cluster solution using pgpool2 version 4.1.1 You also need to setup pgpooladmin using version 4.1.0. You need to setup this solution on Ubuntu 18.04.4!, Centos is not acceptable. The best place to start ...

    $9 - $60
    NDA
    $9 - $60
    0 bids

    I want someone who can give me 10,000+ traffic on my website. The work is [login to view URL] you can do this then tell me i'll give you a opportunity.

    $34 / hr (Avg Bid)
    $34 / hr Avg Bid
    7 bids
    Find best hosting 4 days left
    VERIFIED

    Hello, Job is to find best hosting provider from Europe. Most of my website trafic comes from Finland. Now I have Bluehost hosting and its too slow. Only providers from Europe accepted. BR, H

    $33 (Avg Bid)
    $33 Avg Bid
    15 bids

    Hello, Job is to find best hosting provider from FINLAND. Now I have Bluehost hosting and its too slow. Only providers from Finland accepted. BR, H

    $40 (Avg Bid)
    $40 Avg Bid
    4 bids
    HTTPS to Milestone 4 days left
    VERIFIED

    I need to Apply a HTTPS certificate into Milestone Server

    $31 (Avg Bid)
    $31 Avg Bid
    15 bids
    Linux task -- 3 4 days left
    VERIFIED

    Need someone with Linux and academic skills.

    $21 (Avg Bid)
    $21 Avg Bid
    29 bids

    Hello Freelancers!! I need to be able to perform Network architecture (current mapping) for a small business that has a WISP (wireless internet reseller) model and also has a LanCenter Regards

    $70 (Avg Bid)
    $70 Avg Bid
    8 bids
    Network developer need 3 days left
    VERIFIED

    i need someone who knows how working proxy and network

    $193 (Avg Bid)
    $193 Avg Bid
    18 bids

    Hi. We need you to configure a Debian 10 VM to act as a router. I will provide the details to bidders. Andrew

    $168 (Avg Bid)
    $168 Avg Bid
    24 bids

    we need an expert person. We have questions and need very expert and up to the mark [login to view URL] only very confident professional need apply. no time wasters or not anyone trying guesses to the answers as our cross questioning will be very strong we have read these rules very thoroughly and these questions are not basic but advanced [login to view URL] the best way to gain our attention is ...

    $200 (Avg Bid)
    $200 Avg Bid
    26 bids
    Kali Linux -- 2 3 days left

    Details will be revealed on message. The freelancer should have knowledge of privilege escalation Will need to use the kali linux 2020 version & there will be 2 question to do. I already have the answers to them but i need the process. more details will be given on message on what I need from you. question 1) Its challenge time! We have guided you through this far, are you able to exploit this...

    $40 (Avg Bid)
    $40 Avg Bid
    5 bids
    Kali Linux 3 days left

    Details will be revealed on message. The freelancer should have knowledge of gain root credentials, compromise web server (gobuster) & priviledge escalation Will need to use the kali linux 2020 version & there will be 1 question to do.

    $66 (Avg Bid)
    $66 Avg Bid
    7 bids

    add server setup to vpn panel, e.g auto setup open vpn, pptp, l2tp from panel on a new server i want my vpn panel ui upgrading more modern animation etc

    $33 (Avg Bid)
    $33 Avg Bid
    5 bids

    I work for a non-profit who wants to build the Captive Portal on Android - to deploy educational content in remote regions. REQUIREMENT: The ANDROID BOX will run a server and will emit a WIFI HOTSPOT (this is already up and running). When any mobile clients (Android, iOS device) or computer join to this WIFI, they will be automatically redirected to a hardcoded link that is local to the box (this...

    $430 (Avg Bid)
    $430 Avg Bid
    12 bids

    Hi, I need help in cyber security and computer security project. If you are upto date and have good educational (master level)/ professional background than bid only please. Thank you

    $805 (Avg Bid)
    $805 Avg Bid
    21 bids

    I need a web based software using Python language to analyze traffic data from heterogeneous sources in popular formats like .pcap files at low budget I need experts of python and networknig knowledge we have already pcap files

    $11 / hr (Avg Bid)
    $11 / hr Avg Bid
    2 bids

    i am looking for the person who can work on the computer network i will share more details in the chat

    $40 (Avg Bid)
    $40 Avg Bid
    33 bids

    alibabacloud create a dedicated windows server.

    $110 (Avg Bid)
    $110 Avg Bid
    12 bids

    alibabacloud create a dedicated hosting . budget 25 euros

    $37 (Avg Bid)
    $37 Avg Bid
    11 bids
    Computer Network reports 3 days left
    VERIFIED

    I would like you to create for me a report about general computer network subjects for research purposes i would like 2 different reports 1 that coverages the topic : Application Layer and Transport Layer and another thats covers the topic : Network Layer and Link layer I need the project to have : - Clearness of the discussed problems. - Coverage of the topic (should be extensive). - Writing...

    $70 (Avg Bid)
    $70 Avg Bid
    27 bids

    Systems included in the maintenance contract. Hardware Software Servers 1. RFID Systems    2. ANPR Systems    3. Vehicle Damage Detection Systems    4. Data Acquisition System and asset tracking    5. Driver Reporting and printing System    6. Driver face capturing system    7. Traffic Control System & Traffic Light System  8. Power distribution & Lighting Con...

    $71 / hr (Avg Bid)
    $71 / hr Avg Bid
    8 bids
    Mikrotik Userman config 3 days left
    VERIFIED

    I need a very quick setup of Mikrotik RB4011 hotspot radius using userman

    $41 (Avg Bid)
    $41 Avg Bid
    12 bids
    SDN-enabled Cloud Computing 3 days left
    VERIFIED

    I want expert in SDN and Cloud Computing to help me with some information

    $29 (Avg Bid)
    $29 Avg Bid
    4 bids

    Top Network Administration Community Articles