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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    56 jobs found, pricing in AUD

    I have an IOT Project on Raspberry pi which has Hardware-software interface & networking through UNIFI AP on a local network. The project requires knowledge of Linux, DNS configuration, URL/port forwarding, Networking, Apache web server, PHP. I intend to host a small website in my raspberry pi 3. Connect it's ethernet port directly to an UNIFI AP. Now, I only need to power it up and th...

    $383 (Avg Bid)
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    2 bids

    Group with 1 member requires to submit the overall design (what kind of servers, switches, routers and routing protocol have to setup) - min. length is 3 pages. Specification for the new network Deployment for Company I • 500 users will work in a working space about 50000 square feet within a four floor buildings. • Company I has two Internet connectivity to two different service prov...

    $166 (Avg Bid)
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    3 bids

    I live in Dubai, i have a du home connection. This is apparently behind a NAT. I purchased a static IP but it didnt solve anything. I want my Web Server to be accessable from the internet, but because of the NAT it is only accessible via the intranet. Would appreciate if someone helped me out.

    $46 (Avg Bid)
    Local
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    4 bids

    Group with 1 member requires to submit the overall design (what kind of servers, switches, routers and routing protocol have to setup) - min. length is 3 pages. I am single member so need only 3 pages

    $307 (Avg Bid)
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    4 bids
    Install Oxidized 6 days left
    VERIFIED

    Install Oxidized on our existing LibreNMS Server

    $299 (Avg Bid)
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    9 bids

    I am a member of a company who is working to serve people to unleash human potential and entrepreneurship skills. You can join the company if you are dedicated to your work and network to make your own team. I need a freelancer who can do 100 new joining to our company and these joining are free of cost while company will give each member a gift of 10 pounds in term of a course. The freelancer who...

    $40 (Avg Bid)
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    Malware Analysis 6 days left
    VERIFIED

    Perform an analysis of the malware using static and dynamic analysis tools and techniques. Report on: • Static File Information for all Files Involved • Any Created, Dropped, or Delete Files Must be Analyzed • Any Encoding, Obfuscation, or Anti-Revering Techniques Observed • Dynamic Analysis Information • Static Code Analysis • Network Activity • Recommended Sign...

    $28 / hr (Avg Bid)
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    9 bids
    SDN controller 5 days left
    VERIFIED

    hello. Everybody. I want the people knowing about SDN well. and Developer must know RYU controller, mininet, NS2 or NS3 well. please contact me now. thanks.

    $495 (Avg Bid)
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    3 bids
    network settings 5 days left
    VERIFIED

    1st: set port number in remote Software 2nd: open same port in your Local PC Firewall Advance Settings 3rd: configure the port forwading in router thn connect mobile with pc

    $124 (Avg Bid)
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    20 bids
    cyber consultant 5 days left

    We are a small Cyber Consultant looking for a CCNA or equivalent cyber security consultant to help with a potential project.

    $77 / hr (Avg Bid)
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    9 bids
    Cloud Firewall 5 days left
    VERIFIED

    As part of a product development team, you will perform software development activities throughout the full development life cycle with a focus on products or systems, including coding, documenting, debugging, and testing of software to create the next generation of network security products. Roles and Responsibility • Design, develop, test, release, and sustain world-class software applicat...

    $3629 (Avg Bid)
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    7 bids

    Looking for someone to provide instructions on configuring relayd on OpenBSD I will require PF rules to enable this and relayd config any other steps required to configure the proxy Reverse proxy > one IP HTTPS

    $222 (Avg Bid)
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    6 bids

    Require an accomplished systems administrator to assist with experience in majority of the following technologies in Los Angeles area Windows Server 2012/2016 Linux VMWare ESXi Clustering Networking (Routing, VLANS, Firewalls) Cisco Switches (Catalyst/Nexus) Cisco Firewalls (ASA) Cisco UCS F5 Load Balancers Office 365 Administration Okta SSO Fortinet Firewalls Web Servers (IIS, Apache) Storage Ar...

    $74 / hr (Avg Bid)
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    8 bids

    See the attached existing network layout. (two locations connected via VPN, 50 users, 4 app servers (apache, mysql, php, javascript), NAS (Synology), Firewalls/VPN (Fortinet 80E),) local hosting of websites. We need to close all security gaps in our environment to protect from external risks (viruses, ransom attack, other attacks) and internal risks (hardware malfunction, unauthorized access to d...

    $789 (Avg Bid)
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    10 bids
    support on azure 4 days left

    Need some support on azure cloud with linux background

    $29 / hr (Avg Bid)
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    29 bids

    Winfax Pro 10 Troubleshooting - We have a fax server using Linksys PAP2 VoIP ata adapters. We are getting "no acknowledgement received" on many of our faxes. We need someone who can troubleshoot winfax with windows XP and configure the ATA to be used properly for sending faxes. Please only reply if you have experience with VoIP / ATA setup and troubleshooting

    $12 - $22 / hr
    $12 - $22 / hr
    0 bids

    Requirements: Job Profile – Provide 3 months full-time support. Location – Zhongshan Torch (Yangxi) Industrial Transfer Park, Yangxi County, Yangjiang, Guangdong. Skills – 3-4 years of experience in Network, Desktop support, Server support. Basic English read/ write skills. Fluent in Chinese.

    $3436 (Avg Bid)
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    2 bids
    Internetworking with TCP/IP 4 days left
    VERIFIED

    Internetworking with TCP/IP need to work on

    $25 (Avg Bid)
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    20 bids

    We have a client who needs their Windows Server 2016 Virtual Machine (brand new install) setup with Active Directory, RDS and Microsoft Office (Professional Plus). The client is licensed under Microsoft SPLA with Office 365 ProPlus CALs, and we will provide all licensing details for the install. We had another company set this up for us a few weeks ago, and they had no idea what they were doing, ...

    $246 (Avg Bid)
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    41 bids
    VOIP SBO NETWORK 4 days left
    VERIFIED

    i want to create site to site linux based vpn with SBO. including PHP web where it shows all statistics of vpn and SBO. like, live calls status,lattency,jitter,buffer,MOS etc.

    $118 (Avg Bid)
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    4 bids

    Searching an expert to resolve freeradius issue. New freelancers are encouraged to apply.

    $34 (Avg Bid)
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    8 bids
    Expert in AWS-OIT 3 days left
    VERIFIED

    We are looking for an AWS-OIT expert to assist with setting up aws-freertos OTA on esp32 using the Windows operating system. When applying, indicate clear instructions that have been tested

    $29 / hr (Avg Bid)
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    6 bids
    VLAN Security features 3 days left
    VERIFIED

    VLAN Security features add secure features to the network and to switches

    $169 (Avg Bid)
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    33 bids
    Hardware consultant -- 2 3 days left
    VERIFIED

    Looking for a hardware consultant to advise about a large amount of trivia games (with pictures, puzzles) etc, that are to be downloaded on a tablet or similar type of hardware and played. You need to be very knowledgeable about the available tablets (including children's, their pros and cons, advantages, memory, shortcomings, pricing) that are needed to play this game only - not to be used ...

    $83 / hr (Avg Bid)
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    3 bids
    Hardware consultant 3 days left
    VERIFIED

    Looking for a hardware consultant to advise about a large amount of trivia games (with pictures, puzzles) etc, that are to be downloaded on a tablet or similar type of hardware and played. You need to be very knowledgeable about the available tablets (including children's, their pros and cons, advantages, memory, shortcomings, pricing) that are needed to play this game only - not to be used ...

    $55 / hr (Avg Bid)
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    3 bids

    'Goose & Golf International' is a modern center designed for starting and growing small businesses by providing management and technical support to both start up and existing business. Business Development Services Provider and Digital Marketers needed to join our team players. This project is not for professional freelancers. Individuals who have skills on running social medi...

    $149122 (Avg Bid)
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    8 bids

    Problem: Our company emails are landing on the spam folders in many of our clients. What we did and didn't help: We checked if our domain name was blacklisted or spam-listed. But that was not the case. However, we heard that many people using the same provider (HostEurope) we use have same problems. What we think how the problem could be solved: We suspect that it had something to do becaus...

    $186 (Avg Bid)
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    21 bids

    I have attached the training syllabus with this project. So, if anybody is interested to coach me within my budget then I would be more than happy.

    $41 (Avg Bid)
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    3 bids

    I need someone to help me set up a dedicated IPTV server for 100-200 clients, live streaming and VOD.

    $274 (Avg Bid)
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    14 bids

    1. Need to check backend processes and secure network in mobile devices (4) and home router ( Seems our devices, cel numbers and social media accts are under in g suite)and someone is monitoring.

    $80 (Avg Bid)
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    3 bids
    Remote Display 2 days left

    We are a small company in Virginia designing, manufacturing laptops, desktops, and servers for government and enterprises. Our current product is in remote display technology. We are looking for experts in Linux kernel, write and/or modify kernel space drivers, experienced in Linux containers. The candidates can work remote.

    $57 / hr (Avg Bid)
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    8 bids
    Small WISP Setup 2 days left
    VERIFIED

    Hello, I want to start a small WISP in my area, I need an experienced network administrator to complete setup WISP. Thanks

    $145 (Avg Bid)
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    6 bids

    There are two location connect with sonicwall VPN. There is a mail server running Kerio Connect (GFI Software) at one location. Need a quote to move mail server to new internet connection with new IP address. Reconfigure the sonicwalls and mail server to use the new internet connections and [login to view URL] spam filter service. Ensure email, DNS and firewalls are configured and working properl...

    $102 (Avg Bid)
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    6 bids

    I need to have a Network Diagram Connecting One Head Office in Singapore , another in Nepal . And Under Nepal Head Office Connecting to Different LLC Office Under one System Using Trunking Network (Leased Fiber Line Carrying VLAN only and NOT INTERNET). The Nepal Office will have a Data Center , with Internet , UTM and Router. Then A VMWARE Server . IP Telophony and PABX , The PABX will connect ...

    $47 (Avg Bid)
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    10 bids
    Configure Fortigate firewall 2 days left
    VERIFIED

    Wanted to configure a FortiGate firewall to allow cellphones to access the internet without timeout their authentication. At the moment the firewall authenticates users before allowing them to browse the internet. On the PCs, it works well and remembers login but with the cellphones, it times out every 5 to 10min even after increasing the authentication timeout to 24hours

    $38 (Avg Bid)
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    14 bids

    troubleshooting in esxi 6.5 and vsphere

    $221 (Avg Bid)
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    ESXI 6.5 or ESXI 6.7 and vsphere configuration Support

    $242 (Avg Bid)
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    25 bids
    simple robocopy file bat 2 days left
    VERIFIED

    need a robocopy for a single file bat

    $38 (Avg Bid)
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    11 bids

    HARDWARE , CCNA, MICROSOFT SERVER ADMINISTRATION

    $29 (Avg Bid)
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    I see some issue with access policies donot see anything in customize condition under authorization

    $25 / hr (Avg Bid)
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    4 bids
    VOIP Architecture Design 2 days left
    VERIFIED

    I'll like to get a network architecture for a VOIP service also an architecture or a solution to use a wifi network for a cellphone to access through an app to an existing internet plan ( example: I'm a WISP and i want my customers to used their wifi plan through there phones. I used ubiquiti equipment) on the VOIP i want an architecture as Vonage or something similar. ***design and a ...

    $3193 (Avg Bid)
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    30 bids

    Hello. I want to cache downloaded files from download accelerator(partial content 206). Make a patch or change squid-cache source to save request and reply from cache and action for file same non-partial-content(delete, save, merge, etc). Sincerely.

    $166 (Avg Bid)
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    2 bids

    Attachment will be shared further please bid on the same so that we can take the process ahead with you.

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    Attachment will be given need 1500 words report on it

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    We are seeking individuals with knowledge and experience with installing, crimping, terminating and testing Cat5e, Cat6, Coaxial and Fiber Optic cables. Individuals must demonstrate the ability to read and interpret blueprints and know basic industry codes for network cabling. Individuals must be able to terminate and test low voltage cable and have experience with interfacing with routers, switch...

    $1720 (Avg Bid)
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    I have a customer who had a virtual server hosted on vCenter on NetApp. The company hosting the server has gone out of business, and the customer is unable to get to critical data. I have obtained the hardware, which consists of the NetApp appliance, a Cisco catalyst switch, two blades loaded with ESXi, and assorted cabling. I am a VMware guy, but not a NetApp guy; looking for someone who can assi...

    $97 / hr (Avg Bid)
    Local
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    Need to be able to travel to Irvington NJ... Looking for someone with experienced vue.js, vuex and vueitify to help train in the above listed technology. and help with building an ERP system on the above teechnology. Our system is currently on a Mysql database with a MS access front ent. we have our own servers with contracted cloud dedicated servers (Linux).

    $50 / hr (Avg Bid)
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    32 bids

    My Project is related to IIS settings, We are facing some last week that my ftp disconnected after connecting once, Its happened after approximate 30 minutes.

    $7 / hr (Avg Bid)
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    REQUIREMENT - CISCO STEALTHWATCH & AMP ENGINEER SCOPE OF WORK - Design & Implementation as per the client's requirement. LOCATION - GURUGRAM / HYDERABAD ESTIMATED PROJECT TIME SPAN - 2-3 WEEKS

    $1059 (Avg Bid)
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