Administration Système 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.

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    151 travaux trouvés au tarif de EUR
    AWS Consultant 5 jours left
    VERIFIÉ

    Need to discuss on AWS . AWS Consultant

    €24 (Avg Bid)
    €24 Offre moyenne
    15 offres
    mysql tuning 5 jours left
    VERIFIÉ

    Need to do mysql tuning for centos server urgently

    €4 / hr (Avg Bid)
    €4 / hr Offre moyenne
    7 offres
    Expert in Computer Networking 5 jours left
    VERIFIÉ

    I am looking for an expert in Computer Networking

    €65 (Avg Bid)
    €65 Offre moyenne
    15 offres

    I want somebody to configure postfix dovecot real quick with scripts for user creation. The budget is $10 so don't apply if you are expecting more. Only for the new freelancers. Thanks!

    €9 - €26
    Scellé
    €9 - €26
    4 offres

    Almacenamiento remoto. Se debe implementar un equipo de procesamiento de datos basado en una plataforma Linux (a elección, aunque se recomienda Ubuntu) al que llamaremos servidor, capaz de almacenar archivos que provengan de dispositivos conectados a la misma red (clientes). Los clientes podrán funcionar con sistemas operativos MSWindows o Linux indistintamente. Se deberá entr...

    €43 (Avg Bid)
    €43 Offre moyenne
    1 offres

    I need the command line to configure the password policy on a my LDAP server on UBUNTU 18 and ldap 2.4

    €23 (Avg Bid)
    €23 Offre moyenne
    3 offres

    I am looking for a webmaster who can guide me to connect my cPanel to my Gitlab account so we can make changes live to through there. cPanel credentails will not be shared you will have to guide over screen share via Zoom

    €35 (Avg Bid)
    €35 Offre moyenne
    5 offres

    Migrated from another cpanel. using cloudfair as main dns and amazon workmail for email, emails no longer send out. Not using Local Email server using 3rd party services like sendgrid and amazon ses and workmail. Using whmcs to use SMTP email that times out.

    €24 (Avg Bid)
    €24 Offre moyenne
    17 offres
    aws code deploy cloud watch 4 jours left
    VERIFIÉ

    some who could help me to have [se connecter pour voir l'URL] on board.

    €20 (Avg Bid)
    €20 Offre moyenne
    10 offres

    We are looking for a reliable and trustworthy admin assistant to join our team. For this job you will need neat handwriting and attention to detail, you also must be looking for a long-term position. Your role will be to write handwritten envelopes and package and send letters on a weekly basis. To apply please write an address on an envelope or on paper in capital letters and send us an image. ...

    €4 / hr (Avg Bid)
    €4 / hr Offre moyenne
    3 offres

    I am looking for someone who can help us setup 2 Hosted Exchange servers (in a cluster) with a 3rd server to manage them with SolidCP

    €394 (Avg Bid)
    €394 Offre moyenne
    19 offres
    asterisk project 4 jours left

    I have a server with all my asterisk files that I need someone to fix up and make admin panel for me

    €130 (Avg Bid)
    €130 Offre moyenne
    10 offres

    Hello I am looking for someone who is very good in Airwatch, now Workspace One. Preferable an administrator or who is a previous Airwatch Administrators. I usually have questions regarding profiles, Settings, App sync assets, and even deploying certificates to devices to enable SSO--stuff like that Please apply if you want to be my go to person for questions. I understand you may not know everyt...

    €13 / hr (Avg Bid)
    €13 / hr Offre moyenne
    4 offres
    Amazon Server configuration 4 jours left
    VERIFIÉ

    Am looking for a certified AWs Server technician to set up a new server to these requirements. CS-Cart System Requirements [se connecter pour voir l'URL] I need someone who is willing to work on team viewer to get the Amazon ready including mail setup The installation of the software will be done by someone else.. Just to setup sever with ssl certificate etc This i need to be done ASAP

    €26 (Avg Bid)
    €26 Offre moyenne
    12 offres

    I need a vpn app that we have source code and admin panel, if you can handle it perfectly, kindly send me the screen shot of the admin panel and we get started at once

    €1817 (Avg Bid)
    €1817 Offre moyenne
    11 offres
    Implement Jitsi Meet on AWS EKS 4 jours left
    VERIFIÉ

    We need the implementation of the open source software Jitsi Meet [se connecter pour voir l'URL] in a cluster of kubernetes in Amazon. The tasks are as follows: 1. Modify the official jitsi docker images so that they have the corporate logo and color 2. Modify the docker images to use the jitsi statistics apis 3. Modify docker images for authentication with jwt 4. Mount the images and make i...

    €489 (Avg Bid)
    €489 Offre moyenne
    12 offres

    Hi I have created three vlans on Cisco 2960-x series switch. I need help with programming ACL so that: 1. Vlan 1 can access all the devices connected to both vlan 2 and vlan3. 2. Vlan 2 should not be to access devices connected to Vlan 3 but should be able to access devices connected to Vlan 1. 3. Vlan 3 should be able to access all the devices connected to both vlan 1 and vlan 2. There'...

    €20 (Avg Bid)
    €20 Offre moyenne
    26 offres
    Fortinet Programming 4 jours left
    VERIFIÉ

    Need to have a Fortinet Router Programmed to match our current Netgear router, including VPN settings. I would expect about 2 hours worth of programming / answering questions time.

    €88 (Avg Bid)
    €88 Offre moyenne
    7 offres

    We want a expert person who can support in all our cisco installation and configuration projects

    €6 / hr (Avg Bid)
    €6 / hr Offre moyenne
    21 offres

    I need a solution architecture and implementer to guide me on how to implement a Microsoft DFS user profile for AD users in high availability and DR. Let me if you have implemented this design for further discussion.

    €17 / hr (Avg Bid)
    €17 / hr Offre moyenne
    5 offres

    need to implement SSL certificate in aws ec2 instance

    €16 (Avg Bid)
    €16 Offre moyenne
    24 offres
    cisco packet tracer -- 2 4 jours left
    VERIFIÉ

    i need a guy who has knowledge on cisco packet tracer

    €19 (Avg Bid)
    €19 Offre moyenne
    16 offres

    I have server problem in my WP, here the screenshot, sometimes in other time zone the site works,

    €25 (Avg Bid)
    €25 Offre moyenne
    34 offres

    Eu preciso do meu website re-configurado.

    €114 (Avg Bid)
    €114 Offre moyenne
    3 offres
    €102 Offre moyenne
    19 offres

    I am facing 500 error on my Wordpress admin need it fixed and need dates updated

    €11 (Avg Bid)
    €11 Offre moyenne
    13 offres

    I have a paid certificate that will replace the existing Let'sencrypt SSL for Nginx webserver. The certificate provider sent me two files ( CA bundle and Security certificate). It's a very simple task if you have done it before.

    €22 (Avg Bid)
    €22 Offre moyenne
    27 offres

    I need help in setting up remote desktop shadowing on server 2012 r2, so I could monitor multiple user RDS sessions live on screen. The access to the server will be provided via remote access software ANYDESK.

    €17 (Avg Bid)
    €17
    1 propositions
    F5 DNS LOAD BALANCER 4 jours left
    VERIFIÉ

    Necesitamos asesoria de F5 ya tenemos el montaje pero nos faltan unas claridades de apuntamientos y demas

    €38 (Avg Bid)
    €38 Offre moyenne
    4 offres

    Need help finishing setup of SES mail connected to a Lightsail instance.

    €92 (Avg Bid)
    €92 Offre moyenne
    22 offres

    Realizar las tres tareas que se encuentran en el .pdf. Ejemplo: Tarea 1: Sistema combinacional Se nos pide que diseñemos un sistema de cultivo cerrado dentro de una capsula; • La temperatura y humedad interna a la capsula se deben mantener por encima de un valor óptimo. Por condiciones climáticas, la temperatura y humedad externa a la capsula siempre serán men...

    €109 (Avg Bid)
    €109 Offre moyenne
    3 offres

    I need a specialist who understands OpenVMS Security to write me a program which will analyse and report on any security or management deficiencies in an OpenVMS system or cluster of systems. You must be proficient in C, PL/1 and MACRO-32 programming languages

    €425 (Avg Bid)
    €425 Offre moyenne
    3 offres
    Aws lightsail cpannel install 3 jours left
    VERIFIÉ

    aws lightsail cpannel

    €27 (Avg Bid)
    €27 Offre moyenne
    19 offres

    A freelancer installed clamav on my server, and it's blocking my IP address so i cannot load my site, but everyone else can. I need someone who knows how to use clamav teach me how to remove the blocked IP address so if it happens in future i can remove it.

    €23 (Avg Bid)
    €23 Offre moyenne
    10 offres
    Openvpn monitor -- 2 3 jours left
    VERIFIÉ

    I have a openvpn monitor what is open source, the monitor retrieve info of openvpn servers (users connected, time, traffic) but retrieve in real time and its a pin if you have a lot of servers, thats why i need save the info for retrieve every X minutes and disconnect users who have over X time connected and X traffic consumed.

    €155 (Avg Bid)
    €155 Offre moyenne
    2 offres

    Hi, I am looking for a great SEO writer who can greater user guides in performing Linux VPS tasks. This will include step by step and also screenshots of tasks. I will provide a VPS for you to use and to take screenshot. This will be a long term task maybe a 12 month contract

    €14 / hr (Avg Bid)
    €14 / hr Offre moyenne
    18 offres

    once the new server has been set up correctly move the data and ip's from old server to new server.

    €33 (Avg Bid)
    €33 Offre moyenne
    29 offres
    whm server issue urgent fix 3 jours left
    VERIFIÉ

    whm server issue urgent fix now

    €37 (Avg Bid)
    €37 Offre moyenne
    25 offres
    Server admin pannel 3 jours left
    VERIFIÉ

    Project requires 2 applications to be developed that work together to perform the system functions. The function of this is to have a control panel that allows the user to view the status of each client and if need be sanatiation of the client by destroying the LUKS Headers and then running a full system wipe *Shell Scripts Provided* 1. Server – Backend Application with Web GUI *Design pr...

    €472 (Avg Bid)
    LDN
    €472 Offre moyenne
    9 offres
    Encode-Decode with Wazuh stack 2 jours left
    VERIFIÉ

    I need to learn encoding and decoding in wazuh stack. Let me know if there's somebody who has the knowledge. Thanks!

    €9 - €26
    Scellé
    €9 - €26
    0 offres

    I am looking to have a Raspberry Pi running the source to bond 2-6 USB 3G & 4G modems, on a mixture of networks allowing for highest throughput and redundancy. Then have the Pi act as a router allowing any connected machines to be assigned an IP and have access to the internet. This will be used for live streaming. I have managed to set the Pi up as a router but can't get the bond to wor...

    €231 (Avg Bid)
    €231 Offre moyenne
    2 offres
    Stunnel Expert needed 3 jours left
    VERIFIÉ

    We are looking for a Stunnel expert. Who can manage stunnel with Openconnect for a big number of connections? Please apply only if you are experienced with the above software.

    €45 / hr (Avg Bid)
    €45 / hr Offre moyenne
    2 offres
    Rtmp stream Nginx 3 jours left
    VERIFIÉ

    hi all i have ubuntu server and i want install Rtmp stream Nginx for show stream thanks

    €97 (Avg Bid)
    €97 Offre moyenne
    20 offres
    It-Sicherheit 3 jours left

    [se connecter pour voir l'URL]örter 2. Bidirektionale Challenge-Response Authentifzierung 3. Firewall

    €41 - €101
    €41 - €101
    0 offres

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

    €121 (Avg Bid)
    €121 Offre moyenne
    28 offres

    The requirement is for a Script and an API to make interim change in daloRADIUS (changing authorization COA) to restrict utilization after a pre-defined limit is reached and downgrade the speed or suspend the user. The daloRADIUS server is connected to to an ASR router. The Radius is in production and handling all operating tasks with all PPOE sessions with no issues.

    €171 (Avg Bid)
    €171 Offre moyenne
    1 offres

    I have servers that get daily DDOS attacks We want to hire a security expert to stop these attacks, on the condition of experience

    €879 (Avg Bid)
    €879 Offre moyenne
    30 offres

    We need an experienced freelancer to set up Linphone on Linux server.

    €11 (Avg Bid)
    €11 Offre moyenne
    7 offres

    Hello All - On the long run i would like to have someone i can resort to everytime we need something done on azure - on the short run this is what we need to get started with you and see if we can have a long term agreement - Current situation is - We are a SAAS Provider hosting our software on azure - we have a Test/dev subnet that has one VM - we have another Prod/Li...

    €384 (Avg Bid)
    €384 Offre moyenne
    13 offres

    I have a local server set up for exchange. I will love to migrate it to a dedicated server that i just got and change my settings from godaddy to be able to receive emails and send. I need someone that understand this stuff very well and trust worthy to be able to get into my servers to make the changes. Also someone that understands the security aspect of things

    €73 (Avg Bid)
    €73 Offre moyenne
    15 offres