Amministratore di sistema 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. Assumi System Administrators

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    135 lavori trovati, prezzi in EUR

    Hello, I need expert in computer networking. Further details discuss in chat. Thanks

    €41 (Avg Bid)
    €41 Offerta Media
    2 offerte
    Fix Wordpress website ASAP 6 giorni left
    VERIFICATO

    I need my website re-configured.

    €24 (Avg Bid)
    €24 Offerta Media
    39 offerte
    Networking basic'/ 6 giorni left
    VERIFICATO

    basic on networking,more details in chat..

    €27 (Avg Bid)
    €27 Offerta Media
    10 offerte

    I have already configured openvpn in my office and I have successfully connected the client with the server as well. But I am having issues regarding ping and firewall setup. Budget is fixed ₹600

    €11 (Avg Bid)
    €11 Offerta Media
    3 offerte

    Hello, we have installed Zimbra 8.8 (OpenSource Version) on Ubuntu 14 LTS and need to update to Ubuntu 16 LTS. Zimbra should run on the updated OS as before. Can you do this for us? Kind regards, Jochen Schueler

    €26 / hr (Avg Bid)
    €26 / hr Offerta Media
    15 offerte

    I need to configure my new dedicated server on goddady with recommended standardization configuration and create packages on WHM and transfer 25 website aacount ( files , emails, databases ) with amount 120 GB size from my old VPS to the new Dedicated server and make all this website work again from dedicated server also apply free SSL to all accounts

    €116 (Avg Bid)
    €116 Offerta Media
    30 offerte

    To setup a Linux Enterprise Server 7.3 for PHP MySQL Apache Web Hosting(Internet/Intranet). All security settings related to Linux Server, PHP, MySQL and Apache to be done for web hosting. During setup a custom repository need to created for future use. Email functioning should be configured for PHP.

    €27 (Avg Bid)
    €27 Offerta Media
    12 offerte
    Godaddy server config, ssh setup 6 giorni left
    VERIFICATO

    need a server setup expert, urgent and only from india and spoken language hindi.

    €14 (Avg Bid)
    €14 Offerta Media
    21 offerte

    Just need to connect a linux system with Shibboleth

    €136 (Avg Bid)
    €136 Offerta Media
    6 offerte

    I need someone ASAP that can help me remote configure my cisco router and switch IPV6. Contact me right away!!!!!!!!

    €156 (Avg Bid)
    €156 Offerta Media
    11 offerte
    Linux Expert 6 giorni left

    I need a system admin to install my ssl certificate on linux server.

    €18 / hr (Avg Bid)
    €18 / hr Offerta Media
    37 offerte

    I have an VPS server with 5 cpu (2GHZ) and 6GB RAM . In this server only works for a woocommerce web site . I need an configuration and optimization on server . My server response time is 1-2second I want to reduce this response time

    €84 (Avg Bid)
    €84 Offerta Media
    15 offerte

    I need an admin to install my SSL certificate. The server is Linux.

    €23 (Avg Bid)
    €23 Offerta Media
    34 offerte

    I need my website re-configured.

    €29 (Avg Bid)
    €29 Offerta Media
    35 offerte
    PFsense Carp and Vlan Issues 6 giorni left
    VERIFICATO

    Seeking a professional for answering questions regarding CARP and VLAN issues, we currently have XG-7100's setup in HA. Must be an expert in using PFsense.

    €29 / hr (Avg Bid)
    €29 / hr Offerta Media
    3 offerte

    Hi -I want to install freepbx and configure termination gateways on my server using vpn. I already installed asterisk and a2Billing -configure a connection with clients

    €64 (Avg Bid)
    €64 Offerta Media
    2 offerte
    Web development 6 giorni left

    Necesito que se corrija un sitio web Necesito corregir varias cosas y activar diferentes opcines como la toenda online

    €124 (Avg Bid)
    €124 Offerta Media
    29 offerte

    I need an expert who knows the infrastructure of the Internet very well. What I wanna do is pretty simple. Show custom html content in place of Ads on "HTTPS" webpages. Experience with pi-hole is a great plus. * If you don't have any idea, please don't bid. * Include "I know pi-hole" at the top of a proposal to show you are not a bot.

    €408 (Avg Bid)
    €408 Offerta Media
    5 offerte

    I need someone to create an ansible playbook to setup an SSH jump host, and a mysql master-slave replicated pair. I need two users to be created on the hosts with SSH keys provided. This needs to be done via ansible.

    €150 (Avg Bid)
    €150 Offerta Media
    6 offerte

    Looking for a good consultant with experience in Fusionpbx / Freeswitch who has worked in supporting production environment and has done customization.

    €124 (Avg Bid)
    €124 Offerta Media
    5 offerte
    installing gns3 with cisco ISE 6 giorni left
    VERIFICATO

    am trying to practice basics of Cisco ISE and a switch on gns3 . i just need someone to remotely install them for me through Teamviewer so i can test it. max 40 USD.

    €33 (Avg Bid)
    €33 Offerta Media
    7 offerte

    Searching some helping hands who can help me to be an ISP System Administrator because I can't afford $$ to hire somebody to learn so searching for some volunteer who are willing to share the knowledge to needy people. Kind souls please respond. Thank you.

    €19 (Avg Bid)
    €19 Offerta Media
    2 offerte

    We have a number of Mikrotik routers and switches in a network (total about 2 routers and 10 switches). Due to a lapse in our documentation over time, we want someone to document and then sketch out the current network topology from the configurations on the switches and routers. The end result will be presented in Microsoft Word / Excel (or open source alternative) file format for the records, p...

    €35 / hr (Avg Bid)
    €35 / hr Offerta Media
    9 offerte

    I need my website re-configured. I have the website developed it works on [accedi per visualizzare l'URL] I have transferred the website to [accedi per visualizzare l'URL] where I am not getting it working hosted on digiocean. Payment will be done after the website is in working condition.

    €18 (Avg Bid)
    €18 Offerta Media
    10 offerte
    Fix inventory and PayPal module. 6 giorni left
    VERIFICATO

    I need my website re-configured.I need you to build my online store.

    €174 (Avg Bid)
    €174 Offerta Media
    36 offerte

    Block others domain to access my php site contents.

    €30 (Avg Bid)
    €30 Offerta Media
    16 offerte

    looking for cwp centos web panel experts

    €4 / hr (Avg Bid)
    €4 / hr Offerta Media
    12 offerte

    Tengo 4 webs y quiero que vayan más rápido, quiero conseguir una puntuación en speed page de google tanto en movil como ordenador de más de 90.

    €151 (Avg Bid)
    €151 Offerta Media
    24 offerte
    Wordpress website running very slow 6 giorni left
    VERIFICATO

    I need my website re-configured.

    €34 (Avg Bid)
    €34 Offerta Media
    43 offerte

    I am looking for someone who can help be build on-premises Windows AD FS services. At Least 2 year experienced. Feel free to contact me ASAP.

    €218 (Avg Bid)
    €218 Offerta Media
    2 offerte
    IPTV panel 6 giorni left

    Hello I would need an IPTV panel similar to Fos-Stream but running, complete with an installation package on any ubuntu server. It would be enough that it had the same functionality of FOS-Stream but I repeat it stable and working. Can you let me know for this job? If this can be useful and the link [accedi per visualizzare l'URL]

    €665 (Avg Bid)
    €665 Offerta Media
    14 offerte

    Need a network engineer who can do a passive side of networking ( cabling , splicing,face plate fitting ,crimping,croning .) Person shuld have his own splicing machine and penta testing machine wih him . the work location is mauritius .

    €320 (Avg Bid)
    €320 Offerta Media
    3 offerte

    I need a person who should install power MTA on my system.

    €49 (Avg Bid)
    €49 Offerta Media
    14 offerte

    Gestión y mantenimiento presencial y parte remoto de los sistemas informáticos de la empresa en Barcelona.

    €385 (Avg Bid)
    €385 Offerta Media
    5 offerte

    client and host issue to connect to each other and can't receive the data in my oscam and multics

    €33 / hr (Avg Bid)
    €33 / hr Offerta Media
    5 offerte

    Please bid who are interested to join in this company fazone technologies

    €5 / hr (Avg Bid)
    €5 / hr Offerta Media
    1 offerte
    forwarding-visitors-real-ip problem 5 giorni left
    VERIFICATO

    Hello, I got a problem with server. I have 2 servers. A front-end nginx, proxying request to another nginx-server running. I need to forward HTTP_X_REAL_IP to REMOTE_ADDR . I use Vesta CP so probably you have to change also there the settings so that will work. Thanks

    €66 (Avg Bid)
    €66 Offerta Media
    9 offerte
    Dream11 app 5 giorni left

    I need mobile and website like dream11 app

    €977 (Avg Bid)
    €977 Offerta Media
    16 offerte
    Apache solr expert 5 giorni left

    I am looking at a Apache solr expert. If you are a expert in this filed, please apply. Thanks.

    €30 / hr (Avg Bid)
    €30 / hr Offerta Media
    15 offerte
    Web development 5 giorni left

    Website needs streamlining and some plugin integrations need to be done to make it smoother.

    €150 (Avg Bid)
    €150 Offerta Media
    14 offerte
    Ongoing Work Network Engineer 5 giorni left
    VERIFICATO

    Linux, Jenkins, Ansible, DC/OS, ELK, Docker 15-20 hours per week

    €15 / hr (Avg Bid)
    €15 / hr Offerta Media
    23 offerte
    Photoshop Expert Urgent! 5 giorni left
    VERIFICATO

    I need someone who is expert in Photoshop, Graphic Design, etc. My budget is only $2 per hour. More details will be discussed over chat.

    €2 / hr (Avg Bid)
    €2 / hr Offerta Media
    19 offerte

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

    €43 (Avg Bid)
    €43 Offerta Media
    28 offerte
    Help setup ubuntu desktop server 5 giorni left
    VERIFICATO

    I have i laptop i want to make into a web server. Screen is broken so it has to be desktop version. I want server (website) to be public and Also ftp access from other devices. Router Access admin

    €28 (Avg Bid)
    €28 Offerta Media
    11 offerte
    website suddenly stopped working 5 giorni left
    VERIFICATO

    looks some hosting server issue.. checked whatever i knew but couldn't help to resolve the problems. website is still down. Need an Ubuntu expert to check the error.

    €18 (Avg Bid)
    €18 Offerta Media
    15 offerte
    System architecture 5 giorni left

    There's a need to build a system architecture for an enterprise using MxR.

    €935 (Avg Bid)
    €935 Offerta Media
    5 offerte
    get the data in our application 5 giorni left
    VERIFICATO

    i have ubuntu server and my host send some data through the 5000 UDP port ubuntu can listen to the port and get the TCP dump data but my application did not get the data.

    €154 (Avg Bid)
    €154 Offerta Media
    5 offerte
    set dmarc and spf 5 giorni left

    set up dmarc, spf and dkim for email as well as consulting to remove it from 1 blacklist

    €55 (Avg Bid)
    €55 Offerta Media
    20 offerte
    Server expert 5 giorni left
    VERIFICATO

    Hi, I need a Ubuntu expert to help me with small server configuration Please contact me

    €22 (Avg Bid)
    €22 Offerta Media
    38 offerte

    Hi, my IP is blacklisted under BARRACUDA, Hostkarma Black, ivmSIP, Sender Score Reputation Network, SORBS NEW, SORBS SPAM and TRUNCATE. That needs fixing ASAP Server Access via TeamViewer

    €32 (Avg Bid)
    €32 Offerta Media
    9 offerte