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Itsm System Administrator Jobs (NOW HIRING)

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L2 System Administrator

Washington, DC · On-site

Administer Windows Server 2016/2019/2022 and Active Directory * Perform Linux system administration ... Resolve and escalate ITSM tickets * Provide advanced workstation software break-fix support for ...

New

University of Pennsylvania

Posted Job Title System Administrator Job Profile Title Systems Administrator C Summary We are ... Proficiency with monitoring tools, backup systems, and ITSM platforms. Strong verbal & written ...

University of Pennsylvania

Posted Job Title System Administrator Job Profile Title Systems Administrator C Summary We are ... Proficiency with monitoring tools, backup systems, and ITSM platforms. Strong verbal & written ...

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Itsm System Administrator information

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$88.9K

$137.5K

How much do itsm system administrator jobs pay per year?

As of Sep 9, 2026, the average yearly pay for itsm system administrator in the United States is $88,927.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,000.00 and $104,000.00 per year, depending on experience, location, and employer.

What states have the most Itsm System Administrator jobs?

States with the most job openings for Itsm System Administrator jobs include:

What are popular job titles related to Itsm System Administrator jobs?

For Itsm System Administrator jobs, the most frequently searched job titles are:

Infographic showing various Itsm System Administrator job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 12% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $88,927 per year, or $42.8 per hour.

System Administrator, Level 4

Fort George G Meade, MD • On-site

Independent Software
See more jobs at Independent Softwareexternal

Other

Re-posted 12 days ago

Job description

What You Will Do:

As a System Administrator Level 4 at Independent Software, you will support mission-critical IT systems in highly secure, high-availability environments. You will work across Linux and Windows platforms to ensure systems are secure, stable, and operating at peak performance. In this role, you will lead troubleshooting efforts, support Desktop Services operations, and manage system configurations across enterprise infrastructure. You will collaborate with engineers, ISSOs, and program leadership to maintain compliance, resolve complex issues, and ensure reliable system operations in classified environments.

Key Responsibilities:
  • Provide Tier 1, Tier 2, and Tier 3 support for system issues across client, server, storage, and network environments
  • Configure, manage, and maintain Linux and Windows operating systems
  • Monitor system performance, troubleshoot issues, and implement solutions to improve reliabilityPerform account management and support user access to IT systems
  • Apply patches, conduct vulnerability scans, and support system security compliance
  • Support configuration management and system changes in coordination with ISSO and leadership
  • Analyze and resolve complex technical issues across infrastructure and applications
  • Support Desktop Services environments, including VDI and thin client technologies
  • Communicate system status and provide updates to stakeholders
Required Skills and Qualifications:
  • Strong experience with Linux and Windows system administration
  • Advanced troubleshooting across enterprise IT environments
  • Experience with IT Service Management (ITSM) processes
  • Knowledge of networking, storage, and system security practices
  • Familiarity with patching, vulnerability management, and compliance requirements
  • Ability to work independently in a fast-paced, classified environment
Education and Experience:
  • Bachelor’s degree in a technical field or equivalent experience
  • 20+ years of System Administrator experience on similar programs
  • 8+ years supporting IT Service Management (ITSM)
Certifications:
  • Active DoD 8570 / 8140 IAT Level III certification (required to start)
  • ITIL v4 Certification
  • OS Certification
Clearance Requirement:
  • Must possess an active TS SCI with appropriate Polygraph to be considered for this role
Why Choose Independent Software:

At Independent Software, our people are the mission. We’ve built a company around collaboration, integrity, and innovation and we make sure our team has the tools and support to grow, succeed, and thrive.

When you join us, you will:

  • Support critical national security missions that matter
  • Be part of a close-knit, employee-first culture where your voice is heard
  • Expand your skills through ongoing training, mentorship, and career development
  • Enjoy competitive compensation, generous benefits, and work-life balance

We’re an equal opportunity employer. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status.

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