Linux System Administration Freelance Jobs

Find the best freelance Linux System Administration jobs over 83 jobs for your full-time, part time or work from home opportunity and work with top rated clients on the top growing & trusted hiring platform connecting savvy businesses and professional freelancers.

 

Optaplanner UI implementation route planning

Posted at 4 days ago
$15.50
Hourly
Aug 30, 2020
Expiry
We have Optaplanner route planning implementedWe need a User interface like this website:(removed by Toogit admin)We also need to have shift scheduling done with Optaplanner or any other.

Centos 7 VPS Configuration MariaDB + php 7.2 - Mysqli

Posted at 4 days ago
$15.50
Hourly
Jun 5, 2021
Expiry
my project was working fine in my ex-shared hosting after moving to a VPS the problems started to appear suddenly

Help replacing a failing disk in a RAID array

Posted at 5 days ago
$31.00
Fixed
Jun 4, 2021
Expiry
The objective of this job is to assist in the replacement of a failing drive, part of (software) RAID 1 array on a host running CentOS.The candidate is expected to help with the following tasks:1. Identify/confirm the identification of the failing drives in order to request the replacement from the hosting company2. Remove the f...read more

Add cronjobs and SSH-keyfiles and users to ubuntu

Posted at 5 days ago
$23.25
Fixed
Jun 4, 2021
Expiry
I need someone to help me to do in a call:1. Add 3 cronjobs to a ubuntu server2. Change SSH-keyfiles of 2 users in 3 ubuntu serversI will not give SSH key-files. It has to be done guiding me.

Iplanet to Apache Migration with Weblogic integration

Posted at 6 days ago
$15.50
Hourly
Jun 3, 2021
Expiry
We are moving away from Solaris servers and need to migrate Iplanet instances to Redhat Apache with Weblogic App servers as backend.

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Organizing Kubernetes on Digital Ocean

Posted at one week ago
$15.50
Hourly
Jun 1, 2021
Expiry
Scope of work:1. Create Kubernete Cluster on DigitalOcean2. Organize it with High Availability!! setup, which includes: - dns server - web server nodes of (WHM/Cpanel) - MySQL Server nodes and/or MySQL Cluster of DO (which is ready to go)Only for qualified engineers!

system admin with cloudlinux knowledge | 5 USD per hour

Posted at one week ago
$15.50
Hourly
May 31, 2021
Expiry
For a Linux web server we are looking for a experienced server admin who can help us to set up a fast reliable cloud type hosting server.We are continiously improving our hosting services and we wont to become a premium hosting provider.The work would be a couple of hours a week and would keep increasing in the future.

Optimize server for Opencart (Nginx, mysql, redis, sphinx)

Posted at one week ago
$15.50
Hourly
May 29, 2021
Expiry
Im looking for experienced devop, who knows what he is doing. I have Plesk controlled VPS (Virtuozzo container) with 32gb RAM and 8 cores CPU. I want to have maximum config, optimized for Opencart store which have now 60 000 product, but will have 160 000 in next month.I whould like to send current configs and and get recommenda...read more

Linux System Admin

Posted at one week ago
$15.50
Hourly
May 29, 2021
Expiry
We will accept your application only when you send your ssh pub key, we will install it on the servers and they are all yours. Moving forward we have planned 3 Milestones, this is the first one but I think its better off if I post them as separate jobs. Anyways, you can expect to have another couple days of work after this one...read more

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Linux Firewall/IPtable Rules needed for Centos

Posted at 2 weeks ago
$38.75
Fixed
May 26, 2021
Expiry
Hello,We have a public VPN Service based on Open Connect. I am looking for IP Table rules or Firewall rules which can prevent using All Torrent downloads using our VPN.We used to get a lot of Copyright infringement notice from the datacenter due to this. Also, some data centers warn us of port scanning. So we are looking for a s...read more

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