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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    1,266 jobs found, pricing in USD
    Web development 6 days left

    I am using IMDB API for my online streaming movie script. I am getting some errors while scrapping IMDB Movie Database.I need a freelancer to help me out.

    $15 (Avg Bid)
    $15 Avg Bid
    2 bids

    I want to create a disaster recovery (DR) plan for a common, shared enterprise IT service such as e-mail or document collaboration

    $222 (Avg Bid)
    $222 Avg Bid
    2 bids
    Web development 6 days left
    VERIFIED

    I need my website re-configured. I am looking to hire a shopify developer to make some cosmetic changes to my store

    $29 (Avg Bid)
    $29 Avg Bid
    12 bids

    Installing SSL Cert to Multi Client Wordpress on iis

    $121 (Avg Bid)
    $121 Avg Bid
    22 bids
    Server clean up 6 days left
    VERIFIED

    Our server is full. We need someone to delete a few old backups and check if all is right.

    $20 (Avg Bid)
    $20 Avg Bid
    7 bids

    computer repairs and sever installation LAN cable laying Cisco works and network installation

    $21 (Avg Bid)
    $21 Avg Bid
    2 bids
    Web development -- 3 6 days left
    VERIFIED

    I need my website re-configured. Need someone who is familiar putting the correct files and settings on a server for a video script.I have a vps server already have ffmpeg installed need the other settings put on my server if you can do it please contact me my script is phpvibe

    $29 (Avg Bid)
    $29 Avg Bid
    14 bids
    PROFFTP CONFIG 6 days left
    VERIFIED

    i can connect by root an also sftp but i couldnt set up direct ftp connection after i update the webmin,i need some one to fix it,its a 1 min config,please connect by team viewer and fix. thanks

    $20 (Avg Bid)
    $20 Avg Bid
    4 bids
    Network Security 6 days left
    VERIFIED

    To Answer Questions based on Network Security. Total of 3 questions. This is one of the question. The 3GPP AKA is an improvement of the GSM (i.e., 2G) AKA scheme by allowing mutual authentication between the MS and the VLR. The counter-based VLR authentication mechanism in 3GPP may encounter a desynchronisation problem. Design a new approach to improve the GSM AKA scheme for mutual authentication without bringing any synchronisation issue. This is 1 example of the question. I have a total of 3 questions. Will provide more details when interested. Answers are to be in a word document.

    $20 (Avg Bid)
    $20 Avg Bid
    5 bids

    I need help with installing an SSL Certificate on my website. Some work has been done already but the website is still not secure. There are 4 domain forms: [url removed, login to view] [url removed, login to view] [url removed, login to view] [url removed, login to view] The first 3 all redirect to example.com. The .[url removed, login to view] domains are hosted by a separate host and have their own SSL Certificate from that host. It’s the last 2 that are a problem. With previous work done, [url removed, login to view] is secure and redirects to [url removed, login to view] which is not secure. The .com domains are being hosted on AWS.

    $17 (Avg Bid)
    $17 Avg Bid
    14 bids

    Here we have a multi-tenant building, 2 BT Broadband connections, 1 Mikrotik router/firewall and 2 Netgear ProSafe Switches, and 2 POE Netgear Switches, We need a VLAN for each office, 12 on 1st floor, 9 on Ground Floor, and Public VLAN in general accross both floors, We then need to separate the phone traffic down the second BT Broadband connection to ensure quality on phone calls, or separate the 2 floors across the the 2 broadband routers. The switches are already wired up, I have attached the diagram, all that is needed is someone to remote into my machine on site and programme the VLAN and QOS setup.

    $25 / hr (Avg Bid)
    $25 / hr Avg Bid
    14 bids
    Web development 6 days left

    I need my website re-configured. I want to fix model popup issue. Simple click any advertise to open this ads on model popup or new window. My website [url removed, login to view] I am back 15 minutes Thanks

    $34 (Avg Bid)
    $34 Avg Bid
    9 bids

    Bitte einen Server 2016 mit AD, DHCP, DNS und den notwendigen Konfigurationsschritten für 12 User, 2 Drucker und so weiter einrichten. Am besten in Hannover vor Ort, ist ein gemeinnütziges Unternehmen mit Sitz in der Spichernstr.

    $568 (Avg Bid)
    $568 Avg Bid
    7 bids
    Centos SeLinux help 6 days left
    VERIFIED

    Hi, I have a web server. The web server is running well while i disable the SeLinux. But when Selinux is enabled, the following error is coming. (13)Permission denied: AH00091: httpd: could not open error log file /data/tactic/error.log. AH00015: Unable to open logs I need a quick fix of this. Reads, H. Sattar

    $8 / hr (Avg Bid)
    $8 / hr Avg Bid
    16 bids
    vps kvm bind proxmox 6 days left
    VERIFIED

    CREATION 2 VPS KVM ////CHEK LISTE JOB /// hello i want a complete installation centos cpanel whm cloudlinux with all the paketages and plugnin, linux cloux install on the server install the php versions for cpanel client (aviable) LVE Manager CageFS PHP Selector chek example: https: //[url removed, login to view] Inodes Limits Kernel Settings FFmpeg cheking link: https: //[url removed, login to view] [url removed, login to view] Installation Limits LVE Manager Reseller Limits LVE-Stats 2 CageFS MySQL Governor PHP Selector Python and Ruby Selector Inodes Limits Kernel Settings Apache mod_lsapi File Change API mod_proctitle Additional Packages Integration Guide Partner Portal CloudLinux Network deprecated

    $50 (Avg Bid)
    $50 Avg Bid
    8 bids

    Hallo, wir suchen für ein kleines, gemeinnütziges Unternehmen einen Microsoft Admin, der uns einen Windows Server Essentials neu aufsetzen kann und mit einem AD, DHCP und DNS einrichten kann. 12 User, 2 Drucker, Meraki Cloud Firewall, 2 x HP Switch etc. Bitte ein Angebot noch für dieses Jahr in Hannover direkt vor Ort umsetzbar!

    $562 (Avg Bid)
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    10 bids

    Задача стоит следующая: написать скрипт для конфигурирования приложения, которое работает под Windows CE.

    $10 - $30
    $10 - $30
    0 bids

    I need some backend work on my store prior to launching to get it working perfectly. There are three stores all running off of the same backend. The platform is Americommerce. I estimate the work to be around 8-12 hours as I've been quoted already, however, the company cannot meet my deadline as I need the website ready first week of December. Only apply if you know the Americommerce platform and have experience using it. Thanks

    $154 (Avg Bid)
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    9 bids

    Based in Worcester we are a small company providing Internet of things solutions to industrial clients. We need to migrate client systems [LAMP] from existing servers to AWS. This involves devloping methodology, testing, documenting, and then implementing and securing.

    $32 / hr (Avg Bid)
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    33 bids

    I need a server administrator for updations.

    $124 (Avg Bid)
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    25 bids

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