Linux System Administration Jobs

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Hourly - Intermediate ($$) - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
I have a linux server and need an APNS ports opened up so we can get the push notifications working for an app. Please shoot me a price and need somebody to jump right on this. Thanks!
Skills: Linux System Administration IT Service Management
Hourly - Intermediate ($$) - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
AskLeo.com is a technology mentoring website designed to help people use technology as a positive force in their lives. We answer questions via blog posts, books, and video, and run a store, a membership site, a YouTube channel, Facebook, Twitter, and a Patreon site. We need someone to manage a variety of technical tasks involving some or all of these platforms and how we have the interact. Audio, image and video editing and production assignments are also possible. Our ideal candidate is dependable, flexible, and a life-long learner experienced in Wordpress, use of Wordpress plug-ins, and Linux server management. He or she has a good sense of humor, enjoys their work, learns fast, and relishes adapting to new technology and the demands of new projects. Actual tasks assigned will vary according to your skills and experience, so please provide specific examples of tasks and platforms you've mastered in the past. You’ll work closely with Leo, who, as a professional mentor, is pretty easy to get along with and a good teacher. Good communication skills and ethics are a must. As this position will develop depending on your abilities, it’s hard to guess how many hours may be involved; let’s say 10 a week as a broad guesstimate.
Skills: Linux System Administration Audio Production Facebook Marketing Image Editing
Hourly - Intermediate ($$) - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
I'm a newbie at the Linux System Administration and am looking for someone to help support me with my Centos 7 server as I work through my sys admin course. The server is used for Wordpress, Moodle and a new element for us Docker. Specifically, I am looking to have someone help me work through: Setting up the server to send email Setting up Docker to work with our unique Student Management system Setting up our server to run unique IP's with different hostnames Currently, the server is hosting our Moodle and Wordpress install, but I need some help to get docker and email working correctly . You should have experience with Centos 7, Docker and Moodle.
Skills: Linux System Administration CentOS Docker Moodle
Hourly - Intermediate ($$) - Est. Time: More than 6 months, 30+ hrs/week - Posted
IDERA is seeking a Technical Support Engineer II for our Global Technical Support Team. If you have customer support experience providing top level software technical support. Do you have a passion for helping customers and solving problems? Do you have experience programming in C++ or Delphi?. How about experience working with relational databases on a variety of platforms, we want you on our team! Our Technical Support Team works with IDERA customers worldwide to support customers in using our award winning Development IDE and our Database Development and Design & Architecture software. Our customers rely on our products and solutions to help them build, optimize, and manage sophisticated database infrastructures powering a wide variety of enterprise applications and GUI-intensive, data-driven applications Key Responsibilities • Provide technical support for Idera products. This includes communicating directly with customers via phone and e-mail to identify, reproduce, and resolve reported issues. • Evaluate, troubleshoot and follow-up customer issues while tracking details in the Customer Relations Management system. • Identify, replicate, and document customer reported product defects and enhancement requests. • Develop and test workarounds when and if applicable. • Interact with internal and external department resources for problem determination, resolution, and escalation. • Installation/de-installation of required software; provide specifications for the configuration of systems, applications, and databases when necessary. • Keep up-to-date on technical aspects of Embarcadero’s products. • Participate and articulate test cases for management and the product development team when necessary • Write online documentation, such as FAQ's and technical notes on an as needed basis Requirements: • Strong relational database skills in any of these databases: Oracle, DB2, SQL Server, or Sybase • OOP knowledge and programming skills in either C++ or Delphi • Familiarity with Database Development or modeling/design tools such as DBArtisan, Rapid SQL and/or ER/Studio Data Architect • Solid networking skills (software) in Windows environment, both on server and client side. • Language skills in English are required • Previous experience in a technical or support environment • Ability to multi-task and seamlessly transition from one skill set to another • Excellent troubleshooting and debugging skills. • Excellent written and oral communication skills. • General knowledge of software design and implementation. • Four-year university degree or sufficient relevant work experience. • Mobile software development experience is a plus
Skills: Linux System Administration C++ Customer support Database Modeling
Hourly - Entry Level ($) - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
I have a colocation with several legacy servers, and I would like to migrate them to AWS, as they do not receive much traffic and I need to save money by shutting down my colocation. The operating systems are Windows 2003 R2 and Debian (there may be some BSD as well). The Windows servers are running a mix of Active Directory, Microsoft SQL and IIS. The Linux servers are running lighttpd, postgresql, mysql (as well as various perl scripts). I am in the US in Central Daylight Time. This will be a project I will conduct in the mornings (8:00 AM UTC - 5) at the data center. I need someone who is available at that time of the day, so I can contact them to assist me via Skype. Once the images are migrated, we can schedule support times during my late evening/early morning hours (e.g., 9:00 PM to 7:00 AM UTC - 5) Here are the tasks with which I will need assistance: 1. Configuring initial AWS including their firewalls 2. Helping me create images of physical servers (for both Windows and Linux), converting them to compatible virtual images, and migrating them to AWS 3. Migrating four existing vmWare images to AWS 4. Testing/debugging the setup once it is complete 5. General questions as we go. If all goes well on this project, I would also be interested in on-going maintenance support, but we can discuss that at the end of the project.
Skills: Linux System Administration Amazon EC2 Microsoft Windows Server Virtualization
Hourly - Entry Level ($) - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
This is Ziontechgroup, a worldwide IT Services that leads and provides special projects. We are looking for a field engineer with expertise in Datacenters, knowledge in Cisco, HP and Dell Servers, Unix, Linux and Windows operation systems. This engineer will supply specific projects, ON DEMAND, for customers’ environments and systems. Basically our services are used to happen by demands, on solving hardware problems.
Skills: Linux System Administration cisco routers Microsoft Server Network Security
Hourly - Intermediate ($$) - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
Looking for a specialist who is capable of bundling viscosity VPN client for MAC and windows OS on Linux. (Bundling dmg files on Linux OS is required for successful completion of the job. The ultimate bundles must be signed by Code Signing certificate. You may use self-signed certificate for testing purpose. Bash shell script should have this structure: ./script OsType(1-osx,2-win) PathToLicenseFile(./abc/license.lic) PathToConfigDirectory(./abc/configs/) The main goal is to assemble pre-configured viscosity clients (for both MAC and Windows) on Linux server on the fly and send them to our Front-end server for downloading. Manuals for both MAC and Windows bundles are archived and attached to the job offer. Bundles will be passed on as soon as we find a right candidate for the job.
Skills: Linux System Administration Bash shell scripting Mac OSX Administration OpenVPN
Hourly - Intermediate ($$) - Est. Time: 1 to 3 months, 10-30 hrs/week - Posted
I am looking for a part-time (up to 10 hrs per week) Linux and web server administrator. I run an AWS -> Linux/Apache -> WordPress site with multiple proprietary plug-ins. I need someone who has experience in: - Linux/Apache - WordPress - WooCommerce - AWS/Azure (preferred) to help: - Configure servers - Back-up DB - Optimize in/out network traffic - Update plug-ins To apply for this job, please send me a short note with the following information: - Work experience in above - Time availability per week - Your location - An example of your work - Any references Thanks. Michael
Skills: Linux System Administration Amazon EC2 Woocommerce WordPress