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Linux Administration Salary Jobs (NOW HIRING)

Att

Linux Administrator (SA II) (Government)

Columbia, MD · Hybrid

$98K - $174K/yr

Required skills : * Strong Linux administration experience including configuring, patching ... Individual starting salary within this range may depend on geography, experience, expertise, and ...

SAIC

Senior Linux Systems Administrator

Princeton, NJ

$80K - $120K/yr

Systems Administration - Maintain IT Security posture according to organization requirements ... Target salary range: $80,001 - $120,000. The estimate displayed represents the typical salary range ...

SAIC

Senior Linux Systems Administrator

Princeton, NJ · On-site

$80K - $120K/yr

Systems Administration - Maintain IT Security posture according to organization requirements ... Target salary range: $80,001 - $120,000. The estimate displayed represents the typical salary range ...

Peraton

Linux Systems Administrator

Riverdale, MD · On-site

$112K - $179K/yr

Minimum 5 years in systems administration, including at least 3 years in Linux administration ... Salary is determined by various factors, including but not limited to, the scope and ...

Leidos

Senior Linux Systems Administrator

Annapolis, MD · On-site

$92K - $166K/yr

This role requires deep expertise in Linux administration, along with experience in infrastructure ... salary. Additional factors considered in extending an offer include (but are not limited to ...

Peraton

Linux Systems Administrator

Herndon, VA

$112K - $179K/yr

Minimum 5 years in systems administration, including at least 3 years in Linux administration ... Salary is determined by various factors, including but not limited to, the scope and ...

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How much do linux administration salary jobs pay per hour?

As of Jul 13, 2026, the average hourly pay for linux administration salary in the United States is $51.22, according to ZipRecruiter salary data. Most workers in this role earn between $42.07 and $59.38 per hour, depending on experience, location, and employer.

What does a Linux Administrator do?

A Linux Administrator manages and maintains Linux-based servers and systems, ensuring their security, stability, and performance. They install, configure, update, and troubleshoot Linux operating systems, often using tools like shell scripting and monitoring software, and may hold certifications such as RHCE or CompTIA Linux+.

What is the salary of Linux Administrator with 3 years experience?

A Linux Administrator with three years of experience typically earns between $60,000 and $85,000 annually, depending on location, certifications, and the complexity of the environment. Skills in scripting, troubleshooting, and familiarity with tools like Bash, Python, and configuration management can influence salary levels.

Are Linux admins in high demand?

Linux administrators are in high demand due to the widespread use of Linux in servers, cloud infrastructure, and cybersecurity. Skills in scripting, system security, and certifications like RHCE or CompTIA Linux+ can enhance job prospects in this field.

Is Linux admin a good career?

Linux administration is a viable career option for those interested in managing and maintaining Linux-based systems, servers, and networks. It often requires knowledge of scripting, security, and certifications like CompTIA Linux+ or LPIC. The role offers steady demand, especially in IT infrastructure and cloud environments.

What is the difference between Linux Administration Salary vs Network Administrator Salary?

AspectLinux Administration SalaryNetwork Administrator Salary
Required CredentialsLinux certifications (e.g., LPIC, CompTIA Linux+)Network certifications (e.g., Cisco CCNA, CompTIA Network+)
Work EnvironmentData centers, server rooms, cloud environmentsOffice networks, enterprise infrastructure
Employer & Industry UsageTech companies, hosting providers, cloud servicesCorporate, healthcare, education sectors
Common Search & ComparisonYesYes

Both roles involve network and system management, but Linux Administrators focus on Linux servers and open-source environments, often requiring Linux-specific certifications. Network Administrators handle broader network infrastructure, including routers and switches. Salary differences depend on experience, certifications, and industry demand, but both roles are vital in IT infrastructure.

More about Linux Administration Salary jobs
What cities are hiring for Linux Administration Salary jobs? Cities with the most Linux Administration Salary job openings:
What states have the most Linux Administration Salary jobs? States with the most job openings for Linux Administration Salary jobs include:
What job categories do people searching Linux Administration Salary jobs look for? The top searched job categories for Linux Administration Salary jobs are:
Linux Administration Salary jobs near you
Linux Administrator (SA II) (Government)

Linux Administrator (SA II) (Government)

Att

Columbia, MD • Hybrid

$98K - $174K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 8 days ago

AT&T rating

7.3

Company rating: 7.3 out of 10

Based on 723 frontline employees who took The Breakroom Quiz

39th of 82 rated telecommunications companies

Job description

AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers' mission.

Intelink Services provide interagency information sharing, content discovery, and collaboration capabilities on the IC system domains to the IC and its partners in Defense, Homeland Security, Foreign Affairs, and Law Enforcement.

AT&T has an opening for a Linux Administrator to support Public Sector Solutions.

Description 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 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, and 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 is a plus. Candidate must work well in a small team setting, have a desire to automate processes where possible, and a willingness to think outside the box to find solutions.

Required skills:

  • Strong Linux administration experience including configuring, patching, monitoring, troubleshooting, etc.
  • Experience working with diverse teams to troubleshoot and resolve issues.
  • Experience creating, debugging, and implementing Bash, Python, Puppet, and/or Ansible automation scripts.
  • Ability to work in a team and mentor junior staff.
  • Self-motivated and willing to learn new technologies.
  • Ability to communicate issues with team members and/or service owners.

Desired skills:

  • Experience with AWS, specifically EC2 Auto Scaling.
  • Experience with aws-cli and boto3.

Required Clearance: TS/SCI with polygraph. (#ts/sci) (#polygraph)

Required Qualifications:

Ten (10) years experience as a SA in programs and contracts of similar scope, type, and complexity is required. Bachelor's degree in a technical discipline from an accredited college or university is required. Five (5) years of additional SA experience may be substituted for a bachelor's degree.

  • Certifications: Compliance with DoD 8570.01-M with a minimum certification of IAT Level II (SEC+, CCNA).

Ready to join our team? Apply today!

Our Linux Administrator (SA II) (Government) earns between $98,100 - $174,800 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.

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