Linux System Administration Jobs

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Fixed-Price - Expert ($$$) - Est. Budget: $1,000 - Posted
Set up email server on Linux server. Install and configure Postfix, Roundcube, MySQL, Spam Assasssin etc. This will eventually be expanded to provide user-friendly front end etc., so will need someone in Melbourne, Australia so that we can meet up and discuss details face-to-face. Budget quoted below is just for initial installation and configuring of Postfix, RoundCube, MySQL, Spam Assassin, etc. Once this is bedded down and made secure, will discuss further enhancements and budget for next phase etc.
Skills: Linux System Administration MySQL Administration PHP
Fixed-Price - Intermediate ($$) - Est. Budget: $75 - Posted
Hello there, I need an android app that will remotely manage some functionalities in the server side, for example: Remote Mouse app ( The one will be responsible to deliver the following: 1) Server Agent 2) Server management system 3) Client-side app The one can assume that the server is a linux like system. Please leave your bid bellow with a high level architecture proposal. If you have any doubt, concern or need more inputs, please dont hesitate in contact me. Thanks!
Skills: Linux System Administration Android Android App Development
Fixed-Price - Intermediate ($$) - Est. Budget: $50 - Posted
hi, I have a high end server. My sending speed it slow. As well as when mails go out the application loads very slowly. I have hired 2-3 freelance but nothing much happened. I need a permanent fix and help me the understand how to fix myself when speed goes down. The price will be decided based on the performance achieved. This can be a ongoing project incase we need it.
Skills: Linux System Administration Database Administration MySQL Programming PHP
Hourly - Intermediate ($$) - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
Hello, We are new firm and we want to host our newly developed saas software on the cloud. we found linode to provide good and inexpensive web server, but we do not have the expertise to set up the server for our deployment, We need you to setup the linux server for deployment and install centos web panel; we we can easily deploy our software. Thank you.
Skills: Linux System Administration Bash shell scripting CPanel Plesk
Fixed-Price - Intermediate ($$) - Est. Budget: $30 - Posted
Looking for web server admin that will help us setup unmanaged Centos server. The person will setup all that is required for us to administer the server using cpanel.
Skills: Linux System Administration CentOS
Hourly - Expert ($$$) - Est. Time: More than 6 months, 10-30 hrs/week - Posted
Looking for a DevOps Engineer who may currently be supporting other clients who can be highly available when we have issues with our current AWS environment. Secondly, can also work on projects to improve our infrastructure. Example Scenarios: 1. Infrastructure Dev - implement new projects such as autoscaling, or fix existing legacy components in our system (Jenkins). We have a Golang application running on Golang servers and to understand the code base in order to support it would be good. This would be on a per-project basis (~5-10h per project depending on scope, probably 1-3x a month) and not considered an emergency issue. 2. Emergency Support - in case our system has an issue/downtime to be able to give you a call and have you respond in a fairly quick manner (if you are available) to fix. (The occurrence of this is rare maybe once per 3mo.) We may consider a monthly retainer fee which should cover some things for #1, but if needed, #2. About our infrastructure: - Majority IIS instances running Classic ASP - Some Linux boxes running Python/Golang - Some Lambda services Type of Person We're Looking For: Team player. Positive attitude. Seriously Motivated. Clear communicator. Simple and clean solutions. A friendly person who gets along with others. Adapts to change and constant learning (whatever AWS pushes out, we use!). Must be reliable. Requirements: - Expert knowledge in AWS and solid Cloud Infrastructure experience (Jenkins, Elastic Cache, RDS/Aurora, Lambda) - Knowledge in Golang or willing to learn a big plus - DBA experience a plus - IIS/Microsoft Server experience a plus - Enjoy working in new technologies Other Stuff: Since this is highly secure environment, we'll need to do: - Background Check (US citizens only) - References - NDA Looking forward to working with you. Thanks, Dustin
Skills: Linux System Administration Amazon Web Services DevOps Golang
Hourly - Entry Level ($) - Est. Time: More than 6 months, 30+ hrs/week - Posted
We are a bootstrapped startup editing websites developed with Ruby on Rails / Ruby. We are looking for a passionate developer to join our team and be in charge of our application development and infrastructure as a full time job. If you are a full stack developer or sys admin, with strong experience in ruby and with knowledge on some javascript framework for front-end, and you are very interested by the opportunity to be part of a startup, please apply to this job. Requirement: minimum 2 years experience in development and devops. Strong experience in Ruby Application, Linux, Nginx, Postgresql and a optionally production experience with Docker. Please provide us with code samples showing what you have personally coded, and tell us what is your expected monthly salary. After interview, we will ask you to perform a test. Only serious applications will be taken in account, for a long term collaboration. This job may evolve to a lead admin position with potentially company shares. As a test question to see if you are actually reading the job post and you are not a “robot”, please give us the latest version of ruby publicly available.
Skills: Linux System Administration Docker Git PostgreSQL Administration