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.

Alkalmazza System Administrators szabadúszót

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    A munka állapota
    118 munkát találtunk, az árak pénzneme: EUR
    Remote fix -Tomcat error 6 nap left
    IGAZOLT

    Not Found HTTP Error 404. The requested resource is not found.

    €95 (Avg Bid)
    €95 Licitátlag
    15 licitek
    Linux step up 6 nap left

    Linux step up softwares and confiuration

    €14 (Avg Bid)
    €14 Licitátlag
    16 licitek

    i need someone who can help me for connect centos web panel and namecheap domain

    €9 / hr (Avg Bid)
    €9 / hr Licitátlag
    15 licitek

    Fix Ubuntu 16.04 boot problem after cloning Ubuntu 16.04 to internal SSD. Need to make Ubuntu 16.04 bootable, as after cloning to internal SSD using GParted, and trying to update GRUB, got this error : Installing for x86_64-efi platform. grub-install: error: cannot find EFI directory. Unable to boot to [jelentkezzen be az URL megtekintéséhez] to make it bootable. Laptop Acer Swift 3 ...

    €27 (Avg Bid)
    €27 Licitátlag
    2 licitek
    BlockChain 6 nap left

    I need my website re-configured.I already have a design, I just need you to build it.

    €876 (Avg Bid)
    €876 Licitátlag
    46 licitek
    nginx media server 6 nap left
    IGAZOLT

    Need help setting nginx video media server, video distribution, Video on demand

    €52 (Avg Bid)
    €52 Licitátlag
    6 licitek

    I am looking for an expert proficient in setup self-hosted SMTP server. we are using Mailcow currently and we need to setup as following: 1. Scalable server system [jelentkezzen be az URL megtekintéséhez] IP addresses assign [jelentkezzen be az URL megtekintéséhez] email spam folder issue [jelentkezzen be az URL megtekintéséhez] block in outlook Write de...

    €75 (Avg Bid)
    €75 Licitátlag
    6 licitek

    The requirements are below. I need this done no later than 12-06-2020 One headquarters with at least 2 branch offices • For the first branch, implement EtherChannel • For the second branch, implement a FHRP or WLAN using a WLC and LWAPs • Implement at least 4 VLANs per site • Implement PortFast and BPDU Guard for all end devices • Implement subnetting for all LANs and WAN...

    €114 (Avg Bid)
    €114 Licitátlag
    16 licitek

    Se necesita persona que pueda configurar un servidor dedicado con SO Ubuntu 18 alquilado en OVH.es. La idea es parametrizar lo necesario para instalar WHCMS y alquilar servidores para juegos. Una especie de reseller de servidores para juegos. Ya hay personal que instalará lo necesario para que los juegos funcionen, pero se necesita a alguien que instale nginx, php, mysql, WHCMS (si es neces...

    €118 (Avg Bid)
    €118 Licitátlag
    9 licitek
    Moodle en Vps 6 nap left

    Instalar Moodle en Servidor Virtual (VPS) configurar que quede en marcha y funcionando

    €284 (Avg Bid)
    €284 Licitátlag
    12 licitek

    I am running Active Directory for my windows 2012 R2 network infrastructure. I only have one domain server. This project is to setup the second domain server. I have setup many active directory networks, but I never have setup two domain servers. The second 2012 server is up and running, but is not connected to the domain. It is a virgin server. As part of this project, we will test the prim...

    €144 (Avg Bid)
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    26 licitek

    Because of different timezone , I need someone to cooperate and provide the Vitural OS via VMware or others. Good English & Long term cooperation.

    €81 (Avg Bid)
    €81 Licitátlag
    6 licitek
    Install Ioncube at Server 6 nap left
    IGAZOLT

    Install Ioncube at a server from ionos. And find the failure why the update doenst work.

    €26 (Avg Bid)
    €26 Licitátlag
    11 licitek
    Managing VM & Account 6 nap left
    IGAZOLT

    Need help managing VM & Account. It will be long term cooperation. sometimes need assistant. Need good English & Web Development Knowleage. But not important.

    €104 (Avg Bid)
    €104 Licitátlag
    11 licitek

    I need support for the configuration of Cisco Nexus 9K switches for VLAN configuration. As we do not have a test environment and have to implement in one shot, we need some example of Nexus 9K Spine and Leaf implementation with best practices implemented. Sample Config must include:- 1. Spine / Leaf configuration 2. evpn with vxlan configuration. 3. vpc between leafs 4. both L2 and L3 t...

    €58 (Avg Bid)
    €58 Licitátlag
    10 licitek

    Buen día, soy nuevo en esto de vps y tengo un error en el servidor, los puertos que abro se cierran, se me han cerrado de repente, lo último que recuerdo que estuve revisando fué el dns y solicitar varios ssl let's Encrypt, quisiera saber cuanto puede costar la ayuda, lo de menos sería borrar el server guardando los certificados para volver a usarlos, pero quisiera...

    €41 (Avg Bid)
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    10 licitek

    I have a VLAN that is dedicated to an audio system, and there is a huge amount of latency .. event with devices on the same switch. I believe that there will me a misconfiguration somewhere in the Mikrotik device

    €46 (Avg Bid)
    €46 Licitátlag
    7 licitek

    Getting the following error: Your build job failed because it returned a non-zero exit code. See the logs for details. Error code: BuildJobExitNonZero and : ERROR: No '[jelentkezzen be az URL megtekintéséhez]' found! Please provide me some assistance.

    €30 (Avg Bid)
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    2 licitek

    Tuning NGINX Plus + REVERSE PROXI "from 2x VPS server connected with NGINX PLUS and connected together to form a single server... for accurate INFO watch Video: [jelentkezzen be az URL megtekintéséhez] 1x VPS = 6 Core 2,4 / 16 RAM + 400 GB on the server is installed: CentOS 7. with Webuzo nothing needs to be uninstall.

    €177 (Avg Bid)
    €177 Licitátlag
    2 licitek

    Hi, I have aws instance i want install default SSL certificate in to my AWS. Please apply you are expert in AWS. You need connect my PC using remote and install certificate - Install SSL - setup up static IP to Route 53 Cheers

    €16 (Avg Bid)
    €16 Licitátlag
    18 licitek

    I want to config my linux board driver configurations.

    €104 (Avg Bid)
    €104 Licitátlag
    6 licitek
    cpanel and whm 5 nap left
    IGAZOLT

    need to get fix few errors on the installation

    €22 (Avg Bid)
    €22 Licitátlag
    27 licitek

    Primary skill set: Puppet Architect AWS Cloud Architect RHEL Architect Red Hat Certified Specialist in Ansible Automation Security Certifications a big plus

    €697 (Avg Bid)
    €697 Licitátlag
    6 licitek
    setup in openwrt router 5 nap left
    IGAZOLT

    I want to add a proxy/port in my router.

    €99 (Avg Bid)
    €99 Licitátlag
    14 licitek
    Teléfono software 5 nap left
    IGAZOLT

    Necesito asesoría sobre una línea de teléfono digital en la cual mis trabajadores no puedan tener el número de teléfono directo de los clientes. Es decir que puedan marcar desde un botón pero no salga el teléfono al cual están marcando.

    €25 - €206
    €25 - €206
    0 licitek

    I will create a $100 (one hundred US dollars) Freelancer Milestone Payment for you to complete this project. You will have ten days (10 days) to complete this project. You will use Docker and Ansible to install two applications + the LEMP stack. In addition you will also write a script that will create a simple yet effective means of failover. For more information please see the text file ...

    €166 (Avg Bid)
    €166 Licitátlag
    4 licitek
    opencart store 5 nap left
    IGAZOLT

    I need my website re-configured.I need you to repair it

    €115 (Avg Bid)
    €115 Licitátlag
    14 licitek

    just wanted to fix few small elements in the Php website

    €16 (Avg Bid)
    €16 Licitátlag
    4 licitek
    Netjack2 expert 5 nap left
    IGAZOLT

    we need an expert an Netjack2 expert to configure 2 audio streams points to 2 audio streams points our budget is 100 dollars

    €82 (Avg Bid)
    €82 Licitátlag
    1 licitek

    I recently moved my site to a new server, and due to different permission settings, all my old customers lost access to their downloads I would need to through the old database and try to restore the download links without overwriting any new data There are a few thousand entries. More information via PM

    €21 (Avg Bid)
    €21 Licitátlag
    10 licitek
    Plesk Server Clean Up 5 nap left
    IGAZOLT

    I have a Plesk Server for my website and after an update a website disappeared and the other websites are slowly or don't work either. Please let me know, if it is worth to keep the server or to migrate the website to a simpler server?

    €137 (Avg Bid)
    €137 Licitátlag
    30 licitek

    I want to create an installation of the above platforms in a localhost vmware installation.

    €175 (Avg Bid)
    €175 Licitátlag
    19 licitek

    I've configured OpenVPN on Freebsd. VPN server is connecting and can ping the gateway from connected PC. But firewall/nat is not working. Need someone to configure the firewall/nat with port forwarding. You have to work in team viewer. Project budget fixed $30. Only bid if you know worked with IPFW firewall before.

    €8 - €25
    Rejtett
    €8 - €25
    7 licitek

    We at Cyber Chasse Inc are currently looking for trainers in SERVICE ENGINEER for part-time online and wanted to connect with you regarding this opportunity. I would like to provide you with more details on it. Please let me know if you are interested. Thank you!

    €11 / hr (Avg Bid)
    €11 / hr Licitátlag
    4 licitek

    Website: Laravel Niche: Tailor and dry cleaner. Type of platform: Order, booking and service Versions: Mobile and website. Sms provider: Twillio Pages: - Login (for admin) - Overview (Book appointment, Store (If they have more then one store they can select the store they want to see), Customer quick search, Appointments for the day) - Menu (dashboard, clientele, sales, book appointment, profile, ...

    €632 (Avg Bid)
    €632 Licitátlag
    88 licitek
    Wilcity Expect 4 nap left
    IGAZOLT

    I need my website re-configured.I already have a design, I just need you to build my online store.

    €121 (Avg Bid)
    €121 Licitátlag
    36 licitek
    whm config 4 nap left
    IGAZOLT

    i need Whm config for upload website

    €26 (Avg Bid)
    €26 Licitátlag
    21 licitek

    I currently have a server running CENTOS 6.10. I want the server upgraded to latest version. I am not confident to do this myself without losing all my sites hosted and settings etc. You must have experience of doing this before - I cannot lose any data, settings or anything else. A short amount of downtime is acceptable while the upgrade is taking place.

    €412 (Avg Bid)
    €412 Licitátlag
    31 licitek

    Maybe someone can help me to figure out, why my images / containers are sometimes immediatly are droped from droplet, during working on them. using Digital Ocean / Droplet ubuntu in Frankfurt Germany / docker pull from dockerhelp/docker-oracle-ee-18c it crashes sometimes but not regularly

    €34 (Avg Bid)
    €34 Licitátlag
    6 licitek

    I am trying to get write access to a BusyBox with ARMv7 hardware. Host has a running ftp server which I can connect to but can ready only into the relevant folders ( even though the config file has read/write access). I have physical access to the hardware. System log and stupid-ftpd config file attached

    €136 (Avg Bid)
    €136 Licitátlag
    5 licitek

    we have vpn server (whm) suddely we lost connection between db and getting mysql and 500 errors need a perrson to resolve that error

    €16 (Avg Bid)
    €16 Licitátlag
    14 licitek
    Linux Administrator 4 nap left
    IGAZOLT

    I need a linux admin to install a cpanel and move files from a server.

    €92 (Avg Bid)
    €92 Licitátlag
    41 licitek

    We are looking for L2 Eng who can work remotely for windows and LINUX Server Security patches installed remotely and troubleshoot related issue. candidates should know about Active directory and WSUS server Only indian can apply sometimes need to visit onsite if required rest supports will be remotely.

    €109 (Avg Bid)
    €109 Licitátlag
    6 licitek
    logo design 4 nap left

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

    €16 / hr (Avg Bid)
    €16 / hr Licitátlag
    15 licitek

    IMPORTANT ! I need that you help me by teamviewer or anydesk, if you dont agree please dont send proposal. I'm trying to install ssl for my domains in my Windows VPS (Windows Server 2012) I'm using this nginx: [jelentkezzen be az URL megtekintéséhez] I need install certbot of lets encrypt for this windows vps for my domains and config the nginx for work fine. I'm try...

    €26 (Avg Bid)
    €26 Licitátlag
    13 licitek

    We have three instances of Moodle running on our local server for our school with 500 children. The speed and access gets terrible during demand times. The server is Hp Proliant Dl160 G6, 6 core , 32 Gb . Would like someone who can configure the server and advise on any upgrades to allow fast access to all students.

    €165 (Avg Bid)
    €165 Licitátlag
    10 licitek

    we need an expert with Jack connections tools virtual audio cable for Linux in Debian 10 between 2 audio points

    €123 (Avg Bid)
    €123 Licitátlag
    4 licitek

    Busco crear un servidor desde cero donde yo tenga una idea y se cumpla como yo pienso me gustaría saber cosas que no tengo conocimiento y tener un buen server y llegar lejos busco genererar una buena comunidad y también un servidor que tenga buena gente y excelente servicio de nuestra parte del server host. DISCORD: David.#3707 Busco muchos programadores y precios, también en...

    €165 (Avg Bid)
    €165 Licitátlag
    1 licitek

    Setting up an automation whereby new paid orders on OpenCart are added automatically to a dispatch sheet on google sheets.

    €177 (Avg Bid)
    €177 Licitátlag
    12 licitek