Of Job Duties/ Responsibilities: This position requires office presence a minimum of 5 days per week and is only located in the location(s) posted. No relocation is offered. Work to be performed at a government customer site. Work in an environment where you can help design the architecture and develop solutions to meet organizational needs. Looking for an innovative, motivated individual to join a small, talented, and hardworking Linux team in a hybrid cloud environment. This team creates, maintains, and troubleshoots Linux instances on multiple networks, in multiple architectures. The ideal candidate will have hands-on Linux administration and scripting automation experience with knowledge of AWS Cloud technologies a plus. Candidate must work well in a small team setting, have a desire to learn and grow their skillset. Required skills:Some Linux administration experience configuring, patching, monitoring, troubleshooting, etc. Self-motivated and willing to learn new technologies. Ability to communicate clearly and effectively with team members and/or service owners. Ability to work in a team environment. Desired skills:Demonstratable ability to troubleshoot and resolve issues. Ability to create, debug, and implement Bash, Python, Puppet, and/or Ansible automation scripts. Knowledge of AWS, specifically EC 2 Auto Scaling. Knowledge of aws-cli and boto 3. Required Clearance: TS/ SCI with polygraph. (#ts/sci) (#polygraph)Required Qualifications:No demonstrated experience is required. Bachelor's degree in a technical discipline from an accredited college or university is required. Five (5) years of SA experience may be substituted for a bachelor's degree. Compliance with DOD 8570.01-M with a minimum certification of IAT Level I. (A , CCNA-Security, NET , SSCP, Security )Ready to join our team? Apply today! Our Linux Administrator, Junior (SA 0) (Government) earns between $72,000 - $135,800 yearly. Not to mention all the other amazing rewards that working at AT&T offers. Individual starting salary within this range may depend on geography, experience, expertise, and education/training. Joining our team comes with amazing perks and benefits:Medical/ Dental/ Vision coverage 401(k) plan. Tuition reimbursement program. Paid Time Off and Holidays (based on date of hire, at least 23 days of vacation each year and 9 company-designated holidays) - Pro-rated when working less than 40 hrs/wk. Paid Parental Leave. Paid Caregiver Leave. Additional sick leave beyond what state and local law require may be available but is unprotected - Adoption Reimbursement. Disability Benefits (short term and long term)Life and Accidental Death Insurance. Supplemental benefit programs: critical illness/accident hospital indemnity/group legal. Employee Assistance Programs (EAP)Extensive employee wellness programs. Employee discounts up to 50% off on eligible AT&T mobility plans and accessories, AT&T internet (and fiber where available) and AT&T phone. Weekly Hours:40 Time Type:Regular. Location:Columbia, Maryland. It is the policy of AT&T to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, AT&T will provide reasonable accommodations for qualified individuals with disabilities. AT&T is a fair chance employer and does not initiate a background check until an offer is made. Job ID R-108626 Date posted 04/29/2026