System Admin jobs

System admin is the process or person employed to maintain and operate a computer system or network. System admins install, support, configure and maintain servers and other computer systems. They also periodically do scripting tasks and respond to service outages or other problems involving servers or desktops. If your business needs help with system admin tasks, then you can hire freelancers who can work with your computer systems. Talented and experienced system admin freelancers can be found here. Simply post your system admin task or job today. Hire System Administrators

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    130 jobs found, pricing in USD
    Configure FTP Server 6 days left
    VERIFIED

    We have a Windows 2016 Standard server. We need FTP or SFTP setup. We would like to use AD authentication, and we would like to either use the built-in Windows FTP Server feature, or purchase an affordable FTP server solution without a reoccurring annual cost.

    $20 / hr (Avg Bid)
    $20 / hr Avg Bid
    9 bids
    Sonicwall VPN 6 days left
    VERIFIED

    We have a Sonicwall TZ-215 and we need help purchasing the correct VPN licensing. We want to be able to connect to the Sonicwall through the SSL VPN with Macs, PCs, iPhones, & Android devices.

    $23 / hr (Avg Bid)
    $23 / hr Avg Bid
    2 bids
    CISCO IT SUPPORT 6 days left

    Professional service provider is required for installation and support project. Equipments involved: - CISCO2921 / K9 - CISCO1841 SLA required: - 7x4x24 Sites: - Antigua y Barbuda - Bahamas - Barbados - Belize - Dominica - Granada - Guyana - Haiti - Jamaica - Saint Kitts and Nevis - St. Vincent and the Grenadines - St. lucia - Suriname - Trinidad and Tobago

    $30 / hr (Avg Bid)
    $30 / hr Avg Bid
    5 bids
    Kuickad 6 days left

    I need my website re-configured. I want a front end react developer to finish my Web app,I will provide the mockups and back end.

    $166 (Avg Bid)
    $166 Avg Bid
    14 bids

    linux server loading problem too many connections and the server load time is high i just moved to this hosting. website is not loading properly i need someone who has experience and can fix this issue this must be done via chrome remote desktop or anydesk message me to get started to avoid bot/fake bidder answer this wat is 5 - 5 = ?

    $35 (Avg Bid)
    $35 Avg Bid
    6 bids

    I have a hotel on an island in Costa Rica. We have a 10 meg connection coming via microwaves from the mainland. I have a server here with 3 ethernet ports. We have a network OF ubiquity indoor and outdoor access points. I would like to use the server to bring in the 10 megas from the dish and dedicate 2 megs out of one ethernet port for dedicated office and company use and send the remaining 8 me...

    $193 (Avg Bid)
    $193 Avg Bid
    5 bids
    Project for Tanuj C. 9 days left
    VERIFIED

    Hi Tanuj C., I noticed your profile and would like to offer you my project. We can discuss any details over chat. I've posted the project at https://www.freelancer.com.au/projects/software-architecture/hmailserver-configuration-tsl/

    $48 (Avg Bid)
    $48 Avg Bid
    1 bids

    We need implementation of the tools and Home Automation for Security and Households A newly build housing society wants to provide the residents of society with optimal level of security and surveillance through automation at gateway and in-house level.

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

    Hi all, since we've opened a new sales point we've need to split and upgrade part of the data owned We also need a mail marketing specialist who can rebuild our previous infrastructure The code for this project is 002398392 . Do not miss it when you apply . otherwhise your messages will be ignored Thanks so much in advance Oliver

    $445 (Avg Bid)
    NDA
    $445 Avg Bid
    23 bids

    Service remove and decrypt bip ransomware files on windows server, is possible you connect by RDP, restoration corrupt application

    $29 (Avg Bid)
    $29 Avg Bid
    3 bids
    Linode Server and CI app 6 days left
    VERIFIED

    Need someone to help me for my web application hosted on linode server. Whenever I try to update the content on my my website from backend admin panel, it crashes the entire site and it only comes back up once I reboot my Linode. Need someone who has deep knowledge of linux servers preferably Linode and who also understands CI in detail.

    $95 (Avg Bid)
    $95 Avg Bid
    8 bids
    Command line RDP client 6 days left
    VERIFIED

    Hello, I need a "hidden" rdp client. This rdp must be a command line executable, i.e. working on a virtual (in-memory, not visualized) framebuffer. I need this because, i will configure an user that in autostart has an app working on a legacy app. Currently, this app is working on the console of a PC, but i can't have a PC dedicated for this app, so i want it to work through rdp ...

    $369 (Avg Bid)
    $369 Avg Bid
    3 bids
    small website 6 days left

    I need my website re-configured.I need you to design and build a website for my small business.

    $428 (Avg Bid)
    $428 Avg Bid
    86 bids

    Hi Varun G., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

    $50 (Avg Bid)
    $50 Avg Bid
    1 bids
    server issue linux 6 days left
    VERIFIED

    linux server loading problem iconnections and the server load time is high i just moved to this hosting website is not loading properly i need someone who has experience and can fix this issue this must be done via chrome remote desktop message me to get started to avoid bot/fake bidder answer this wat is 5 - 5 = ?

    $20 (Avg Bid)
    $20 Avg Bid
    10 bids

    I am running 3proxy as a backend, and haproxy to filter the traffic. Each user should only be able to access X page with only 1 cookie at a time

    $155 (Avg Bid)
    $155 Avg Bid
    1 bids
    project 6 days left

    I need you to fill in a spreadsheet with data.

    $346 (Avg Bid)
    $346 Avg Bid
    33 bids
    server loading problem 6 days left
    VERIFIED

    linux server loading problem iconnections and the server load time is high i just moved to this hosting website is not loading properly i need someone who has experience and can fix this issue this must be done via chrome remote desktop message me to get started to avoid bot/fake bidder answer this wat is 5 - 5 = ?

    $18 (Avg Bid)
    $18 Avg Bid
    13 bids

    I have VMWARE Workstation Pro on my computer & I need someone who knows the program it set up to run some different ip addreses. Pays $50 Won't look at offers over this price

    $38 (Avg Bid)
    $38 Avg Bid
    24 bids
    SEO audit 6 days left

    I need a SEO audit done on my econmmerce website

    $40 (Avg Bid)
    $40 Avg Bid
    9 bids
    install erp5 6 days left
    VERIFIED

    I need a system guy to install erp5 ( [login to view URL] ) on a server. We will deploy a server to the configuration needed and grant ssh access.

    $27 (Avg Bid)
    $27 Avg Bid
    18 bids

    I need a certified Cisco Engineer to support my wireless environment on a daily basis. I am willing to pay per ticket logged. No chancers please.

    $52 (Avg Bid)
    $52 Avg Bid
    10 bids

    When visiting certain pages - only a few - in the backend of our webshop, we receive an internal server error 500. Most pages work normal, there are only a few that don't. See attached screen for the error. Everytime it's the same page that receives the error. I suspect some of the installed modules are responsible for this.

    $36 (Avg Bid)
    $36 Avg Bid
    16 bids
    Add Reverse IP to WHM 6 days left
    VERIFIED

    I have setup DNS cluster. The previous guy forgotten to add the reverse DNS. Your role is to add /21 to my WHM for reverse DNS

    $21 (Avg Bid)
    $21 Avg Bid
    14 bids

    Hi, I am from fourth quadrant consultants. I require an engineer to help me out with cisco telepresence

    $1765 (Avg Bid)
    $1765 Avg Bid
    4 bids

    I need my website re-configured. I need to make my website AMP compatible. URL: [login to view URL] This is URGENT work needed.

    $162 (Avg Bid)
    $162 Avg Bid
    47 bids

    I need my website re-configured. You just need to configure one page. my website all about Redeem Coupon code.

    $32 (Avg Bid)
    $32 Avg Bid
    12 bids

    My Business deals with the CISCO products both SMB and Enterprise level. We are the Certified CISCO Partner. I need a Person who can get the project and the locations are in Hyderabad and Bangalore .

    $567 (Avg Bid)
    $567 Avg Bid
    1 bids

    Hi Balvinder S., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

    $250 (Avg Bid)
    $250 Avg Bid
    1 bids

    I have 1000Mbps Lan card but on my server, I got only max 500Mbps. I already talk with the company they said all are good on their side. They said me to check my Ubuntu configuration. My Cup and RAM all are ok.

    $30 (Avg Bid)
    $30 Avg Bid
    16 bids

    Linux DHCP and DNS configuration in virtual environment as per attached file. I just need screenshots, configuration and virtual hard disk

    $35 (Avg Bid)
    $35 Avg Bid
    13 bids

    Hey there, We're a small shop-fitting business in Preston, VIC 3072. We want a cool, up to date, simple re-do for our I.T. / System Administration in our Office! Local server w files, about 6 computers, a couple phones, using Outlook for emails, linking to a less than ancient printer/scanner, maybe a simple website but a smooth running office is more important! The most important thing ...

    $25 / hr (Avg Bid)
    $25 / hr Avg Bid
    7 bids
    Ubuntu 18.04 5 days left
    VERIFIED

    I currently have a website that uses Ubuntu. I have an old version and I want to have 18.04. I want you to add this to my 1 server and then transfer my files from another server and make sure the site is running. That's it. Who can help me?

    $29 (Avg Bid)
    $29 Avg Bid
    30 bids

    Hey there, We're a small shop-fitting business in Preston, VIC 3072. We want a cool, up to date, simple re-do for our I.T. / System Administration Local server w files, about 6 computers, a couple phones, using Outlook for emails, linking to a less than ancient printer/scanner, maybe a simple website but a smooth running office is more important! The most important thing is we need some...

    $31 / hr (Avg Bid)
    $31 / hr Avg Bid
    13 bids
    Web development 5 days left
    VERIFIED

    I need my website re-configured. Wordpress development only .

    $324 (Avg Bid)
    $324 Avg Bid
    113 bids

    Looking for a CISCO tech preferably with Cisco certifications to configure a Cisco ASA 5516-X with VPN access and reconfigure of external IP addresses to work with new ISP provider.

    $302 (Avg Bid)
    $302 Avg Bid
    25 bids
    Web development 5 days left

    I need my website re-configured. We have built a marketplace that 90% complete and need a few clean ups on both the back and front end of the platform. The clean ups include shipping tables, adding/removing wordings, fix vendor page display issue, product import bug and fix vendor shipping error. A full detailed list is avaliable, 90% of the work has been done and we estimate the to do list as ...

    $173 (Avg Bid)
    $173 Avg Bid
    37 bids
    linux server 5 days left
    VERIFIED

    i have high connections and the server load time is high i just moved to this hosting i need someone who has experience and can fix this issue this must be done via chrome remote desktop message me to get started to avoid bot/fake bidder answer this wat is 5 - 5 = ?

    $143 (Avg Bid)
    $143 Avg Bid
    18 bids

    My web has a terrible response times, up to 11 seconds. Check this gtmetrix report: [login to view URL] or this...11.36 seconds [login to view URL]

    $178 (Avg Bid)
    $178 Avg Bid
    19 bids
    Web development 5 days left

    I need my website re-configured. Hello, my name is Allyk Castro. I am a Brazilian and I live in China nine years ago and after years of direct contacts with clients, I opened my import and export company and hired a company to develop my web plataform e-commerce and app. But because of the conplexity in which I developed the idea, the company decided to abandon the project due to lack of competenc...

    $1236 (Avg Bid)
    $1236 Avg Bid
    102 bids
    configure server 5 days left
    VERIFIED

    i need expert linux admin to: -confgure wembail emails (3 eails) -configure spf dkim dmarc fowith postfix (for 2 ips) -setup ftp connection -install a wprdpress template -configure phplist (with auto bounce option)

    $69 (Avg Bid)
    $69 Avg Bid
    27 bids

    I need my website re-configured.I need you to design and build a website for my small business.

    $20 / hr (Avg Bid)
    $20 / hr Avg Bid
    32 bids

    Hello, I'm looking for someone can install fast flux to protect my vps server ip address , in my dedicated server so if you can do it please let me know , thanks

    $311 (Avg Bid)
    $311 Avg Bid
    15 bids
    CCNA expert needed 5 days left
    VERIFIED

    CCNA expert needed who is available right now

    $23 (Avg Bid)
    $23 Avg Bid
    20 bids
    hii 5 days left

    I need you to fill in a spreadsheet with data.

    $3 / hr (Avg Bid)
    $3 / hr Avg Bid
    29 bids

    Fix the [login to view URL] On my site and allow traffic from search engine

    $21 (Avg Bid)
    $21 Avg Bid
    34 bids
    Avaya Ip Office 500 5 days left
    VERIFIED

    Need help with Avaya IP Office 500 v2 change extension ringing fix telephone not starting

    $37 (Avg Bid)
    $37 Avg Bid
    4 bids
    Microsoft Office 365 Expert 5 days left
    VERIFIED

    Looking for a Microsoft Office 365 Expert with an understanding of office 365 applications/configuration settings, workflows, security and compliance to help with a migration project.

    $138 (Avg Bid)
    $138 Avg Bid
    26 bids
    Web development 5 days left
    VERIFIED

    I need my website re-configured. I have an responsive HTML website and I need someone to finish inserting PHP files or jquery or whatever it needs to be finished. I have been working on it and I'm giving up. I have all the files for PHP, which is set up to MySQL, and files for jquery, and a bunch of css, even a large amount of plugins for the built in CKeditor. I would love for someone to ju...

    $192 (Avg Bid)
    $192 Avg Bid
    88 bids

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