Splunk Administrator

About the role

Leidos is hiring a Splunk Administrator to join our team in Suitland, MD. In this role, you will support our Navy customer in Suitland, MD. You will manage, optimize, and secure enterprise Splunk environments to strengthen security monitoring, log analytics, and defensive cyber operations.

Location & Clearance

Location: Suitland, MD

Security Clearance: Active TS/SCI

Primary Responsibilities

• Administer, configure, and maintain Splunk Enterprise, Add‑ons, and Universal Forwarders.
• Build SQL queries, dashboards, alerts, and CIM‑compliant data mappings.
• Integrate Splunk with AWS, databases, Linux, and Windows systems.
• Monitor system performance and troubleshoot ingest, parsing, and indexing issues.
• Support RMF compliance activities and documentation.
• Automate tasks using Python and shell scripting.

Required Qualifications

• Bachelor's degree in Computer Science, Information Technology, Information Assurance, or a related discipline with 8+ years of relevant experience, or a Master's degree with 6+ years of relevant experience.
• 15+ years of experience, including at least 10 years supporting LAN/WAN technologies, may be considered in lieu of a degree.
• Active TS/SCI security clearance.
• Active IAT Level III certification (such as CISSP).

Desired Qualifications

• Splunk User Behavior Analytics (UBA) Administration and Sustainment experience.

Pay and Benefits

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers.

Pay Range: Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and 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.

• Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement.

Commitment and Diversity

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law.

Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Securing Your Data

Leidos will never ask you to provide payment-related information at any part of the employment application process. And Leidos will communicate with you only through emails that are sent from a Leidos.com email address. If you receive an email purporting to be from Leidos that asks for payment-related information or any other personal information, please report the email to View email address on click.appcast.io.

About Leidos

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $17.2 billion for the fiscal year ended January 2, 2026. For more information, visit

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