ITSM Administrator

Leidos Holding$73K — $132K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor’s degree in a related field with 4+ years of relevant experience, or Master’s degree with 3+ years.
  • Active DoD Top Secret/SCI (TS/SCI) security clearance required.
  • Certifications: CompTIA Security+, ITIL V4 Foundation, ServiceNow Certified Developer/Associate.
  • 3+ years of administration experience with Windows Server and/or Linux environments.
  • 2+ years of experience with ServiceNow reporting and performance metrics or similar tools.
  • Proficient in ITSM Suite administration and development with expert-level experience in ServiceNow.
  • Basic to intermediate scripting skills in JavaScript, PowerShell, Python, or SQL.

Responsibilities

  • Administer the ITSM platform, focusing on user access and overall health.
  • Troubleshoot and resolve technical issues promptly.
  • Document and manage change requests and trouble tickets effectively.
  • Configure and optimize core ITIL modules for various processes.
  • Maintain documentation for mission IT assets and configuration management.
  • Recommend software updates and hardware replacements as needed.
  • Create custom reports and dashboards to monitor operational KPIs.
  • Plan and execute platform upgrades while minimizing disruption.

Benefits

  • Supportive team environment focused on continuous improvement.
  • Opportunities for professional development and further certification.
  • Job with significant impact on mission operations in a government setting.
  • Exposure to cutting-edge ITSM solutions and tools.
  • Work in a strategic location with access to various IT resources.
Full Job Description

ITSM Administrator

Location: Suitland, MD
Clearance: Active TS/SCI

Leidos is seeking an ITSM Administrator to join our team in Suitland, MD, supporting a mission focused environment for our customer. You will be responsible for the administration, configuration, and continuous improvement of the IT Service Management platform, helping ensure the systems and processes supporting mission operations remain reliable and effective.

In this role, you will manage the health and performance of the ITSM environment while supporting critical ITIL processes, including Incident, Problem, Change, Request, and Asset Management. You will troubleshoot platform issues, maintain asset and configuration documentation, develop operational reporting and dashboards, and support platform upgrades and improvements with minimal disruption to operations.

Primary Responsibilities: 

  • Administer the ITSM platform, including user access, groups, permissions, security controls, and overall platform health.
  • Troubleshoot and resolve technical issues within prescribed timelines.
  • Track change requests and trouble tickets to ensure they are properly documented and managed.
  • Configure and optimize core Information Technology Infrastructure Library (ITIL) modules, including Incident, Problem, Change, Request, and Asset Management.
  • Maintain configuration management and lifecycle documentation for Mission IT assets.
  • Provide recommendations for software updates and hardware replacements.
  • Create custom reports, performance analytics, and dashboards to monitor operational Key Performance Indicators (KPIs).
  • Plan, test, and execute platform upgrades, patches, and hotfixes while minimizing disruption to business operations.

Basic Qualifications:

  • Bachelor’s degree in a related field with 4+ years of relevant experience, or a Master’s degree in a related field with 3+ years of relevant experience. Additional training, certifications, or work experience may be considered in lieu of a degree.
  • Active DoD Top Secret/SCI (TS/SCI) security clearance.
  • Certifications: CompTIA Security+, ITIL V4 Foundation, and ServiceNow Certified Developer/Associate.
  • 3+ years of administration experience with Windows Server and/or Linux/CentOS environments.
  • 2+ years of experience with ServiceNow reporting and performance metrics or comparable reporting tools.
  • Expert level experience with ServiceNow ITSM Suite administration and development.
  • 3+ years of hands-on experience with Asset Management, Service Request Management, and Change Management.
  • 3+ years of experience supporting ServiceNow 9x or higher, including implementing and administering Asset Management and ServiceNow Discovery.
  • In depth knowledge of Helpdesk operations and fundamentals.
  • Basic to intermediate scripting skills using JavaScript, PowerShell, Python, or SQL for platform customization.
  • Strong problem solving, troubleshooting, and communication skills.
  • Proactive approach to identifying and resolving platform bugs, performance bottlenecks, and integration failures.


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Original Posting:
August 10, 2026

Pay Range:
Pay Range $73,450.00 - $132,775.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

About Leidos Holding

Leidos Holding Careers

Joining Leidos Holding presents an unparalleled opportunity to advance one's career with a leader in innovation and technology. The company offers a plethora of job opportunities aimed at fostering professional growth and development in a diverse and inclusive environment.

Explore Career Opportunities

Leidos Holding is actively seeking skilled professionals who are passionate about leveraging their expertise to drive innovation and leadership in their fields. With a variety of open positions, Leidos Holding provides a platform for individuals to challenge themselves in a dynamic work environment.

Innovation and Professional Growth

At Leidos Holding, innovation is at the core of everything they do. Employees are encouraged to think creatively and push boundaries. The company supports this drive for innovation through comprehensive professional development and diversity training programs that are designed to enhance skills and foster leadership.

Commitment to Diversity and Inclusion

Leidos Holding is committed to creating a workplace where diversity is not only recognized but celebrated. With a culture that values and promotes diversity, Leidos Holding ensures that all team members have the opportunity to contribute, learn, and grow.

Internship Programs

For those starting their career, Leidos Holding offers internship programs that provide a robust foundation in the industry. Internships are a great way to develop essential skills, gain valuable work experience, and build professional networks.

Benefits and Culture

Employees at Leidos Holding enjoy a range of benefits designed to support their professional and personal lives. The company culture is built on a foundation of respect and integrity, providing a supportive and collaborative environment where every team member is valued.

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Leidos Holding is hiring! Explore job opportunities that match your skills and interests. Leidos Holding looks for driven, curious, and innovative individuals to join their team. Positions are available across various disciplines and experience levels.

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Networking and Career Advancement

Leidos Holding encourages its employees to engage in networking within the company to discover new opportunities for career advancement. The leadership team at Leidos Holding is dedicated to supporting employees in their career paths with ample opportunities for networking and growth.

Explore Leidos Holding Jobs and Careers

Discover the exciting career opportunities at Leidos Holding today. With a commitment to employee growth, innovation, and diversity, Leidos Holding is the perfect place to advance your career. Check out the latest job listings and find your perfect fit at Leidos Holding.

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