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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    129 munkát találtunk, az árak pénzneme: EUR

    Hello, I need someone to fully set up my live Onion URL on Ubuntu 16.04 LTS through SSH, RSA Will be provided. After completion I need all new pathway directories leading to main live onion folder

    €93 (Avg Bid)
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    1 licitek

    I need someone to assist with configuring a site to site VPN between an AWS VPC to an Azure service within the next week

    €308 (Avg Bid)
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    8 licitek

    Hey all, I am bringing back a store that I previously stopped using and need help marketing it. To be honest I am on a very tight budget, but to make things easier I have roughly 30,000 emails that I can use to generate new leads, especially on facebook, and retargeting. I am also willing to give up a percentage of sales to anyone interested. Please let me know if this is something you can help wi...

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    I have an Intel server with an Intel RMM4 Lite 2 IPMI management system running in a data centre that I am unable to access. The ideal candidate has experience managing Intel server hardware from a Linux environment. The system has two network ports and a dedicated management port. When the server was first installed, it was running off the dedicated management port via an admin VPN. This was ...

    €28 / hr (Avg Bid)
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    I need to resolve some issue on my server as I am unable to take the website backup and also i am unable to connect the business email with the third-party software like thunderbird and outlook

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    10 licitek

    Hi, MEAN Project deployed on server is not working when deployed on the AWS server.. Need to fix immediately

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    developer wanted to help upgrade and enhance [jelentkezzen be az URL megtekintéséhez] forum

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    Using exim or postfix, document step-by-step how to set up an Ubuntu 18.04 server (starting with a vanilla install) whose sole job is to receive mail for a few specific domains, check for DMARC/SPF/DKIM compliance, rewrite the to: address based on a few criteria (so that customer emails can go to techsupport, and bills can go to accounting, as well as a catch-all rule), and finally deliver to Goog...

    €177 (Avg Bid)
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    6 licitek

    I have scenario. I host a dedicated server with three website domain on it. All the websites are running very fast not until yesterday one of them start to run slow. This also affect the cpanel loading very slow while other two work fine. But if I launch the cpanel of the slow website fro WHM it open fast. Who can help?

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    The tunnel and endpoints are up and running. Traffic flows in both directions and routes properly. I have a 400 mb/s pipe at the Cisco end and a much larger one at the cloud instance end. I was using LISP before in a similar situation and was getting 300+ mb/s. With the new setup I am down to 50 mb/s. I have checked CPU load on the router (<30%) and nload on the Linux Instance (Centos 7) shows ...

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    Tenemos dos routes Draytek. -Vigor2860 ([jelentkezzen be az URL megtekintéséhez]) en una sede y que siempre hemos utilizado. Con instalación de Fibra. Ip fija. Conectado por VPN lan-lan con la otra sede. Hasta hace poco la otra sede tenia ADSL y sin problemas, pero nos hemos trasladado y no hay instalación de fibra en la ubicación de la otra sede. -Vigor 29...

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    I need expert who has experience in system admin and network administration. Kindly bid if you have expertise. Skills: Linux, MySQL, Network Administration, PHP, System Admin

    €18 / hr (Avg Bid)
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    Hello all, I have a centos server with cpanel installed. I am using Engintron as my server and I need to install rtmp video live streaming as it needs expert configuration. if anyone can help please do

    €36 (Avg Bid)
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    I need expert who has experience in system admin and network administration. Kindly bid if you have expertise. Skills: Linux, MySQL, Network Administration, PHP, System Admin

    €18 / hr (Avg Bid)
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    32 licitek

    I need expert who has experience in system admin and network administration. Kindly bid if you have expertise. Skills: Linux, MySQL, Network Administration, PHP, System Admin

    €19 / hr (Avg Bid)
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    29 licitek

    I need expert who has experience in system admin and network administration. Kindly bid if you have expertise. Skills: Linux, MySQL, Network Administration, PHP, System Admin

    €17 / hr (Avg Bid)
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    21 licitek
    IT Support 6 nap left

    Technical Support Engineer responsibilities include resolving network issues, configuring operating systems and using remote desktop connections to provide immediate support. You will use email and chat applications to give clients quick answers to simple IT issues. For more complex problems that require nuanced instruction, you will contact clients via phone and/or provide clear, written instruct...

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    I need some audio mixing to do, please contact only the persons who have experience with AudioFlinger

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    Hi,budget-10$ Need to have great experience with aws and wordpress load balancer setup Web site is already setup with wordpress, load balancer,elastic loading with ec2,mysql and cdn. Its costing much more than 200$/month,need to configure and make sure its decreases with cost of these instances without downtime. This is a quick job which can be done in few minutes as its only changing the setup t...

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    Searching for somebody who can fix the issue regarding pulling graph from Juniper Firewall Filter rules. The OS is CentOS.

    €55 (Avg Bid)
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    2 licitek
    IT Support 6 nap left

    Technical Support Engineer responsibilities include resolving network issues, configuring operating systems and using remote desktop connections to provide immediate support. You will use email and chat applications to give clients quick answers to simple IT issues. For more complex problems that require nuanced instruction, you will contact clients via phone and/or provide clear, written instruct...

    €19 / hr (Avg Bid)
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    19 licitek
    E-Proposal Application 6 nap left
    IGAZOLT

    I need an Android app. I already have a design for it, I just need it to be built.

    €193 (Avg Bid)
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    23 licitek

    hey guys, i am looking for somebody who is able to script and code somthing in linux.

    €23 (Avg Bid)
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    SEO Expert 6 nap left
    IGAZOLT

    I need my website re-configured. My SEO needs to be fixed for my website. I need an SEO expert that can fix all my blog post at green

    €48 (Avg Bid)
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    32 licitek

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

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    13 licitek

    Setup cpanel scipt (laravel) in vps environment do you have experience? if so share it.

    €411 (Avg Bid)
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    Hi, I have a database full with inks and toners for printers. i need to input into the website. Thanks.

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    35 licitek
    Cisco netacad 5 nap left
    IGAZOLT

    I need someone who is familiar with all the concepts in the Cisco netacad course "Connecting Networks". I'll need particular help with ACL's. Attaching few sample problems for reference. Please reach out to me only if you can provide professional training or guidance to the student

    €5 / hr (Avg Bid)
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    Hello! Requirements will be shared through the chat only. Thanks, Raj D.

    €31 (Avg Bid)
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    11 licitek

    I am requesting a specialist in server administrator to resolve ubuntu 404 error 404 not found error nginx unbuntu 404 Not Found nginx/1.14.0 (Ubuntu)

    €13 (Avg Bid)
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    25 licitek

    I have the code for the mail function and the smtp port 25 was unblock by vultr [jelentkezzen be az URL megtekintéséhez] the Debian 8 server refuses to connect on port 25. Need help with firewall and checking if smtp is running and listening.

    €25 (Avg Bid)
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    12 licitek

    We need freelance engineers to do cloud migrations and network connectivity for AWS cloud

    €384 (Avg Bid)
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    35 licitek

    Hi Freelancers, To create a Ragnorak Online Multiplayer server and host it for up to 500 players. Only apply if you have done it before.

    €4 / hr (Avg Bid)
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    2 licitek
    AWS project 5 nap left

    non www to www redirection in domain

    €9 (Avg Bid)
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    Hello, how are you I am a company manager we need server in server internet 5Gbps With activation of our My AS and ip addresses in server System for Linux Ubuntu Server 14.4

    €102 (Avg Bid)
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    12 licitek
    Troubleshooting Cacti 5 nap left
    IGAZOLT

    I am having issue polling graph of juniper router firewall filter. So, searching for somebody who can do this. Thank you.

    €67 (Avg Bid)
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    2 licitek

    For CentOS Linux 7 (CIS CentOS Linux 7 Benchmark version 2.2.0) Required a small hardening shell script for RHEL v7 to fulfill CIS benchmark requirements. Please bid if you're capable to finish the script within 24 hours. URGENT

    €18 (Avg Bid)
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    5 licitek

    Description of support work: I am looking for someone to help build a cloud-based Captive Portal - Wifi Hotspot on AWS As this is just an experiment, with a future plan to either have my own Captive Portal software written or that I productise this proof of concept. I would at this stage be looking towards open source solutions for this project (Radius, Apache etc). I am open to any suggestions...

    €190 (Avg Bid)
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    6 licitek

    ERP system required specifically to handle inventory

    €1072 (Avg Bid)
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    Setup a server on AWS/install magento community 2.3 and setup an FTP access on the same: - Setup SSH account access - Setup FTP access for root folders and media folders - Install magento community 2.3 version

    €37 (Avg Bid)
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    49 licitek
    €173 Licitátlag
    13 licitek

    I need my website re-configured.

    €152 (Avg Bid)
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    I need my website mended. small change. like admin panel doesn't have a button to see users. and second image upload size, height and width needs to be changed while signing up. people with core PHP knowledge only bid plz.

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    I need my website [jelentkezzen be az URL megtekintéséhez] are some small problem in looks in my control panel admin, and Image uplploading size issue in sign-up. just need to fix that, rest already working. only core PHP experts bid plz.

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    AWS Experts Needed -- 2 5 nap left
    IGAZOLT

    Looking for AWS Experts, Lex knowledge will be an added advantage. I am looking for low rate bidders ONLY.

    €15 (Avg Bid)
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    Airline airport API integration in WordPress website. [jelentkezzen be az URL megtekintéséhez] Please check the left sidebar and terminal page.

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    ES POR PAGO MENSUAL FIJO, en caso suceda algo que demande tiempo se puede pagar aparte, solo gente en ESPAÑOL. Un servidor dedicado en OVH, 3 sitios webs corriendo en el mismo server, un server en kemsufi solo parea bakups de bd y de los sitios webs, 1 solo con trafico 1 con poco trafico y 2 en desarrollo, Necesito admin de Linux (CentOS) , Mysql, php, no hay instalado cpanel (lo pueden i...

    €139 (Avg Bid)
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    28 licitek

    We are seeking an IT Support Specialist for our Oklahoma City area clients. We are looking for the specialist from in and around Oklahoma City area [jelentkezzen be az URL megtekintéséhez] opportunity for someone to join our team and learn a variety of skills through the different Voice, Data, Cloud services we offer our clients. Requirements: 4+ years’ experience working in an...

    €32 / hr (Avg Bid)
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    11 licitek

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

    €14 (Avg Bid)
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    6 licitek

    i need someone how can complete my site written in django2 add some functions and push it to a liveserver

    €12 / hr (Avg Bid)
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    28 licitek