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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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    134 δουλειές που βρέθηκαν, με τιμές EUR
    Packet Tracer assignment 6 μέρες left

    I have done the IP addressing and set the gateway address to the pcs and router. You'll need to use the file that i will give you. Works that need to be done; Vlan configuration on switch Routing (Multi Area OSPF) Need it in 5 hours. Thanks in advance.

    €22 (Avg Bid)
    €22 Μέση Προσφορά
    2 προσφορές
    Avaya IP Office Programming 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Looking for someone with a ton of knowledge on IP500 Office from Avaya. We are a small business with 5410 phones and IP office v2. We have some questions on the system and settings tweaks we need. Figure you can remote in and adjust as necessary.

    €40 / hr (Avg Bid)
    €40 / hr Μέση Προσφορά
    3 προσφορές

    Hi. Our company has a fairly complex API which is currently set-up as multiple virtual servers where each server contains the web-facing code and it's own copy of the database. We're looking replace this model with something more easily scalable, and more efficient. I've done some research, and I think ProxySQL is what we're looking for. Among the ProxySQL features I'd ...

    €34 / hr (Avg Bid)
    €34 / hr Μέση Προσφορά
    8 προσφορές
    Server Setup & Migration 6 μέρες left

    I need a new server setup and secured - CloudLinux OS - Kernel Care -Immunify360 -Engintron (NGINX) -Cpanel -Possibly a secondary firewall such as CSF [κάνε είσοδο για να δεις το URL] < Need this as minimum requirements Then finally need my current server and sites migrated ove...

    €396 (Avg Bid)
    €396 Μέση Προσφορά
    15 προσφορές
    Report about Apache web server and CentOS 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hi everyone, I am looking for an expert in Apache web server and CentOS to write a report about the vulnerabilities of them ans how can mitigate that vulnerabilities. Thank you.

    €139 (Avg Bid)
    €139 Μέση Προσφορά
    2 προσφορές

    Tengo previsto comprar VPS cuyo plan contiene: Linux VPS, 12 GB Memory, 60GB SSD Space, 4TB Traffic y viene totalmente limpio. Requiero configuración óptima y rápida para correr ofertas de CPA, tiendas virtuales y gestionar fácilmente dominios, subdominios y administración de archivos de las web, las cuales se construirán en Worspress y HTML. Entre los re...

    €133 (Avg Bid)
    €133 Μέση Προσφορά
    9 προσφορές
    Need Internet access to a VM accessed through Vsphere 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Need Internet access to a VM accessed through Vsphere

    €15 (Avg Bid)
    €15 Μέση Προσφορά
    8 προσφορές
    Webmin Sendmail / Dovecot IMAP Mailserver setup 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I'd like to setup a Mailserver using "Sendmail" & "Dovecot IMAP" modules via my Webmin Panel. The problem is, that I'm not familiar with Sendmail / don't know how to set it up in this combination, so I'd need assistance with it.

    €26 (Avg Bid)
    €26 Μέση Προσφορά
    5 προσφορές
    Configuring CloudBase-Init with Proxmox and Windows Server 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We are looking for someone whos able to configure Cloudbase-Init to work with Windows Server. Cloudbase receives the Network IP but is not adding it to windows, the same issue is with the Administrators password.

    €131 (Avg Bid)
    €131 Μέση Προσφορά
    4 προσφορές

    Instalar Apache, FTP, y todo lo necesario para el funcionamiento de web. Servidor esta con cpanel Preferible idioma español

    €88 (Avg Bid)
    €88 Μέση Προσφορά
    19 προσφορές

    I am just looking for few more hosting providers who are just like Redserverhost or [κάνε είσοδο για να δεις το URL] Can someone please help me in finding that ? Must requirement : .com Domain renewal price should be less than 670 INR per year inclusive of all taxes , inclusive of ...

    €11 (Avg Bid)
    €11 Μέση Προσφορά
    4 προσφορές
    Need someone which knows mitmproxy 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Need someone which knows mitmproxy, especially TLS part

    €175 (Avg Bid)
    €175 Μέση Προσφορά
    2 προσφορές
    Docker compose eating too much space on server automatically 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hi, For one of my project I have used docker compose which internally has 5 container. I dont know why but it is taking too much space automatically, My server space is 100 GB.. Which gets consumed in just 1 day only. There

    €17 (Avg Bid)
    €17 Μέση Προσφορά
    4 προσφορές
    OpenVPN Traffic Hider - 2 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I have an OpenVPN server set up on a VPS and I need it to be made so that firewalls can't detect the openvpn protocol (I basically need to avoid anti VPN on firewalls). I need someone to edit my VPS and make it so that servers I am connecting to cannot tell I am on a VPN, without losing any of the speed.

    €45 (Avg Bid)
    €45 Μέση Προσφορά
    1 προσφορές
    Cisco Engineer 6 μέρες left

    need assistance with assessment of medium sized office Cisco equipment.

    €46 / hr (Avg Bid)
    €46 / hr Μέση Προσφορά
    14 προσφορές
    vmware replication 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    i wand to replicate with 2 center , installation done already just need to configur vmware replication 8.1

    €27 (Avg Bid)
    €27 Μέση Προσφορά
    8 προσφορές

    I need a PMTA expert to modify the config so that I can relay or route the connections through some external SMTP servers such that when I connect to the PMTA, the connection is then relayed through the external SMTPs.

    €36 (Avg Bid)
    €36 Μέση Προσφορά
    4 προσφορές
    setup haproxy in pfsense 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Setup haproxy on 2 lxc containers and cluster them it will server loadbalancing to multiple apachi servers and multiple domians and auto renew certificate when due I have haproxy already installed on them just need ssl setup with lets encrypt and add 2 or 3 servers as host for websites . I need documented information on how to add new domains and new backend servers to the configurations you a...

    €11 - €23
    €11 - €23
    0 προσφορές
    I want to have my WHM and CPanel for free forever in my server ? 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I would like to use somebody who could install on more machines whm / cpanel . (latest version, always available) You know what i mean i believe that.,

    €24 (Avg Bid)
    €24 Μέση Προσφορά
    5 προσφορές
    CREATION vps 3 machine vm cpanelwhm VMWAR 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    VPS CREATION vmwareexy 6.5creation 3 machine vps bind (exemple) [κάνε είσοδο για να δεις το URL] ip :[κάνε είσοδο για να δεις το URL] [&kap...

    €25 (Avg Bid)
    €25 Μέση Προσφορά
    3 προσφορές

    Investigate, design and develop a suitable VPN network for an SME, build VPN services for the users. The network solution would be built on a simulator (such as Packet Tracer or NetSim) and include establishing a VPN from remote site to main branch along with a report and presentation

    €89 (Avg Bid)
    €89 Μέση Προσφορά
    7 προσφορές
    PM me!!!!! registration issue, must have VPN. 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    PM me!!! PM me!!! PM me!!! we are experiencing some problems with user registration. In order for you to help us with this, you must have VPN. PM me for details.

    €271 (Avg Bid)
    €271 Μέση Προσφορά
    14 προσφορές
    site to site pfsense 6 μέρες left

    created a site to site openvpn need tweaking from expert

    €39 (Avg Bid)
    €39 Μέση Προσφορά
    13 προσφορές
    Linux It Admin 6 μέρες left

    I need help with my Linux server running Debian 8 stable. I have the password and so i Need to find the plug ins that cause Error 500 in my WordPress website and disable it and then i can reinstall them. Thank you

    €107 (Avg Bid)
    €107 Μέση Προσφορά
    26 προσφορές
    Front Desk 5 μέρες left

    Job Summary Responsible for handling front office reception and administration duties, including greeting guests and offering them a beverage, answering phones, handling company inquiries, and sorting and distributing mail. Mail also schedule meetings and travel for executives. Primary responsibilities Answer phones and operate a switchboard. Route calls to specific people. Answer inquiries a...

    €18 / hr (Avg Bid)
    €18 / hr Μέση Προσφορά
    5 προσφορές
    freepbx project , asterisk , phone system -- 3 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I tried to change the password on my FreePBX account however I'm getting a FAtal ERROR, do not know why and I can't log in anymore. i need to fix this.

    €28 (Avg Bid)
    €28 Μέση Προσφορά
    6 προσφορές
    VMware issue 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    On my Vsphere server's inventory VM's are not showing up. In datastore I can see the VM folder but that folder only has .vmss file. need to restore VM.

    €151 (Avg Bid)
    €151 Μέση Προσφορά
    23 προσφορές

    Please bid if you can setup media server for video streamings and video calls. the freelancer should have good knowledge for server configuration, software and setup for video streaming and video calls.

    €276 (Avg Bid)
    €276 Μέση Προσφορά
    2 προσφορές
    Website Design 5 μέρες left

    I need my website re-configured.I need you to design and build my personal website.

    €29 / hr (Avg Bid)
    €29 / hr Μέση Προσφορά
    132 προσφορές
    AWS Certifications 5 μέρες left

    Anyone able to help on getting AWS certifications? Contact me if you can help

    €123 (Avg Bid)
    €123 Μέση Προσφορά
    13 προσφορές
    ZIMBA installatio and migration of websites with emails etc 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    The work involves the following 1. Move the websites,emails, settings from respective servers to one single server using cpanel from 3 hosting services. All services have cpanel on them. 2. Harden a windows server [that is with default settings ] Windows 2012 server with Tomcat and PostgreSQL to ensure removal of all security vulnerabilities in the server.. Also setup a backup tool to conduc...

    €125 (Avg Bid)
    €125 Μέση Προσφορά
    2 προσφορές

    We have a drupal website that runs on localhost, we need to emulate a similar website using wordpress on plesk windows server. We have decided on the theme, just need to create the menus and add pictures, and add left sidebar.

    €30 (Avg Bid)
    €30 Μέση Προσφορά
    4 προσφορές
    WHM / Server Administrator 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We are a software company who host our own clients on our own dedicated servers.. And sometimes we need some expert help solving some issues on the server end.

    €10 / hr (Avg Bid)
    €10 / hr Μέση Προσφορά
    36 προσφορές

    Looking for expert in Chef ,Linux and AWS job description : Experience in chef and developing chef application cookbooks , strong linux debugging, aws- ec2 , s3 , cloud formation templates and shell/bash scripting .

    €166 (Avg Bid)
    €166 Μέση Προσφορά
    3 προσφορές
    Looking for help for my project in AWS, terraform and jenkins 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hi, I am looking for some assistance who can help in the project and have some issues and who can give me technical advice and will be paid accordingly. Assistance requires in Terraform, Jenkins, and AWS.

    €355 (Avg Bid)
    €355 Μέση Προσφορά
    16 προσφορές
    Emails bouncing back, IP blacklisted 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    we are unable to send emails, we need this resolved, it seems IP is blacklisted. we are running on a VPS.

    €21 (Avg Bid)
    €21 Μέση Προσφορά
    17 προσφορές
    Install VNCserver on Trisquel light Ubuntu 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I have installed ubuntu light "Trisquel" 32 bit. need to install VNC server and configure with user , and have it start onboot so I can login into the Trisquel PC from my windows PC using vnc viewer. the Trsiquel is already installed on our server and will provide ssh access from the internet This is simple project need to be done fast. Thanks

    €18 (Avg Bid)
    €18 Μέση Προσφορά
    11 προσφορές

    Hello, I have a project in which I have to build a private network and I need help finishing the configurations on my servers. The project is made on virtual box. You need to read the file I have uploaded to understand what I need to do. So far, I have created the 2 windows server (I don't need you to create the Linux one). I have put already the roles in them. I have created the Active Dire...

    €116 (Avg Bid)
    €116 Μέση Προσφορά
    17 προσφορές

    Hi Guys, Greetings...! I have a project on hand in Saudi Arabia , I am looking for VMWare Professionals to implement this project. Please find the below client requirement for Implementation. VMware vCloud Suite 2018 Standard QTY:24 VMware vCenter Server 6 Standard for vSphere 6 (Per Instance) QTY: 1 If Anyone interested please feel free to contact me to discuss more about this oppor...

    €1045 (Avg Bid)
    €1045 Μέση Προσφορά
    16 προσφορές

    We are seeking someone who is Very Experienced in assisting us getting our VoIP Telco off the ground. We have wholesale access to SIP Trunks/Channels and DID's We need someone who is experienced in Softswitches, Cloud PBX, Website to PBX integration so customers can sign up online to our plans, self manage their own PBX. The system creates an PBX instances with the number of channels the c...

    €6 / hr (Avg Bid)
    €6 / hr Μέση Προσφορά
    6 προσφορές
    Voip Whitelist Filter 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We need to design a voip asterisk call whitelist filter Principle of work: 1. Receive all calls comming from IP=.... if CLD (the called number) has a Prefix=..., and remove the Prefix. 2. Compare the CLD with the whitelist tables. 3. If CLD belong to whitelist table, then send the call back to IP=.... with Prefix=... 4. If CLD do not belong to whitelist, the send the call back to IP=... with Pref...

    €674 (Avg Bid)
    €674 Μέση Προσφορά
    4 προσφορές
    VPS Apache error 5 μέρες left

    Need someone to check all files of our vps and fix issues like this Unable to start service: Unable to manage service by apache_control_adapter: ('start', 'web'). Error: INFO: [Tue May 21 01:03:47 CEST 2019]: Service: httpd, Action: start Trying to start service httpd... failed May 21 01:03:47 [κάνε είσοδο γι&alph...

    €25 (Avg Bid)
    €25 Μέση Προσφορά
    18 προσφορές
    Setup and Install Dedicated server for my LiveStream Channels 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hello I have 5 Livestream Channels, I want to find a perfect dedicated server to run my service, and need to install it that works as plug-and-play for me my viewers are up to 50k the highest quality is 720p for the live videos

    €203 (Avg Bid)
    €203 Μέση Προσφορά
    9 προσφορές

    Hello, I have a project in which I have to build a private network and I need help finishing the configurations on my servers. The project is made on virtual box. You need to read the file I have uploaded to understand what I need to do. So far, I have created the 2 windows server (I don't need you to create the Linux one). I have put already the roles in them. I have created the Active Di...

    €128 (Avg Bid)
    €128 Μέση Προσφορά
    3 προσφορές
    CREATION 3machine vm cpanelwhm VMWAR 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    vmwareexy 6.5creation 3 machine vps bind (exemple) [κάνε είσοδο για να δεις το URL] ip :[κάνε είσοδο για να δεις το URL] [κάν&epsilon...

    €49 (Avg Bid)
    €49 Μέση Προσφορά
    12 προσφορές

    configure cloud vps in ionos for web design and development agency

    €103 (Avg Bid)
    €103 Μέση Προσφορά
    17 προσφορές
    Configure a server on Vultr 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Looking for prices to setup a server on Vultr with WHMCS/cPanel to be full ready for CMS's like Wordpress, Drupal and Prestashop. Move all the data I have to this server and some support to maintaing this running smoth.

    €370 (Avg Bid)
    €370 Μέση Προσφορά
    45 προσφορές

    i need to set up ir remote control for rashberrypi with liberelec installed in it

    €19 (Avg Bid)
    €19 Μέση Προσφορά
    1 προσφορές
    Make website work 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I need my website re-configured.

    €11 / hr (Avg Bid)
    €11 / hr Μέση Προσφορά
    65 προσφορές