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Linux Administrator

Infosys
Richardson, TX Full Time
POSTED ON 3/21/2026 CLOSED ON 4/21/2026

What are the responsibilities and job description for the Linux Administrator position at Infosys?

Job Description

Infosys is seeking Linux Administrator This position will interface with key stakeholders and apply your technical proficiency across different stages of the Software Development Life Cycle including Requirements Elicitation, Application Architecture definition and Design; play an important role in creating the high level design artifacts; deliver high quality code deliverables for a module, lead validation for all types of testing and support activities related to implementation, transition and warranty; be part of a learning culture, where teamwork and collaboration are encouraged, excellence is rewarded, and diversity is respected and valued.

Required Qualifications

Candidate must be located within commuting distance of Richardson, TX or be willing to relocate to the area. This position may require travel to project locations.

Bachelor’s degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.

We are looking for a highly skilled and motivated Production Support & Linux Administration

Create and setup new environments (Dev/SIT/UAT/PLE/Prod) for set of application running across on-prem, AWS.

Leverage automation / tools to copy application components & configurations from reference environments for the above

Setup middleware platforms like Weblogic, Tomcat, Wildfly ..etc

Application configuration, setup

Production support, Install, deploy based on change requests

Handling Certificates, key, SSL stores

DevOps/ CICD integration

Candidates authorized to work for any employer in the United States without employer-based visa sponsorship are welcome to apply. Infosys is unable to provide immigration sponsorship for this role at this time.

Preferred Qualifications

4 years of hands-on experience as Production Support Lead with hands-on Linux and Middleware System Administration

The job entails sitting as well as working at a computer for extended periods of time. Should be able to communicate by telephone, email or face to face. Travel may be required as per the job requirements.

About Us

Infosys is a global leader in next-generation digital services and consulting. We enable clients in more than 50 countries to navigate their digital transformation. With over four decades of experience in managing the systems and workings of global enterprises, we expertly steer our clients through their digital journey. We do it by enabling the enterprise with an AI-powered core that helps prioritize the execution of change. We also empower the business with agile digital at scale to deliver unprecedented levels of performance and customer delight. Our always-on learning agenda drives their continuous improvement through building and transferring digital skills, expertise, and ideas from our innovation ecosystem.

Infosys provides equal employment opportunities to applicants and employees without regard to race; color; sex; gender identity; sexual orientation; religious practices and observances; national origin; pregnancy, childbirth, or related medical conditions; status as a protected veteran or spouse/family member of a protected veteran; or disability.

Salary.com Estimation for Linux Administrator in Richardson, TX
$87,276 to $123,631
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