Security Clearance Jobs in Maryland

Oracle Database & Application Developer Full Time, On-Site, Overland, MO Secret ClearanceSign On Bonus: up to $2,500 Referral Bonus: $1,000.00Overview: Semper Valens Solutions is seeking an experi...

This position requires an ACTIVE DoD security clearance. Applicants who do not currently hold an active clearance will not be considered.At PMAT, we work on mission critical systems that directly supp...

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...

Precise Systems delivers integrated, mission-ready solutions that advance warfighter readiness and strengthen our nation's most critical defense programs. Through the power of our combined capabilitie...

R-00191701Description Azure XDR and Sentinel Infrastructure EngineerLocation: Suitland, MDClearance Required: Active TS/SCILeidos is seeking an experienced Azure XDR and Sentinel Infrastructure Engine...

R-00191763Description Leidos is looking for our next TS/SCI‑cleared DevOps Software Engineer to join a high‑energy team building and deploying a cutting‑edge technology stack in supp...

R-00191713Description Leidos has a new and exciting opportunity for a Software Developer Intern (starting in summer 2027) in our Intel Sector's Cyber & Analytics Business Area (CABA). Our tale...

R-00191725Description RSA SecurID Zero Trust & MFA Location: Suitland, MDClearance Required: Active TS/SCILeidos is seeking a talented RSA SecurID MFA Engineer to support ONI’s Zero Trust mi...

R-00191722Description Cisco FirePower, AMP, and SMA Infrastructure EngineerLocation: Suitland, MDClearance Required: Active TS/SCILeidos is seeking a Cisco FirePower, AMP, and SMA Infrastructure Engin...

JOB TITLE: UAS Maintenance Technician IIDEPARTMENT: Research & Development (R&D)REPORTS TO: Chief Technology Officer (CTO)CLASSIFICATION: Non-ExemptCLEARANCE: SecretLOCATION: Hollywood, MD This posit...

R-00191724Description Splunk Enterprise and Enterprise Security Administrator Location: Suitland, MDClearance Required: Active TS/SCILeidos is seeking a Splunk Enterprise and Enterprise Security Admin...

JOB TITLE: Flight Test Pilot IIIDEPARTMENT: Research & Development (R&D)REPORTS TO: Chief Technology Officer (CTO)CLASSIFICATION: ExemptCLEARANCE: SecretLOCATION: Hollywood, MDJob SummaryThe Flight Te...

R-00191721Description NIKSUN Full Packet Capture Infrastructure Engineer Location: Suitland, MDClearance Required: Active TS/SCILeidos is seeking a NIKSUN Full Packet Capture Infrastructure Engineer t...

R-00191708Description Eclypsium Cyber Infrastructure EngineerLocation: Suitland, MDClearance Required: Active TS/SCILeidos is seeking an Eclypsium Cyber Infrastructure Engineer in Suitland, MD to depl...

R-00191717Description SteelCloud Security Engineer Location: Suitland, MDClearance Required: Active TS/SCILeidos is hiring a SteelCloud Security Engineer in Suitland, MD to implement automated DISA ST...

R-00191705Description Azure Cloud Systems EngineerLocation: Suitland, MDClearance Required: Active TS/SCILeidos is seeking an Azure Cloud Systems Engineer in Suitland, MD to design, implement, and mai...

R-00191718Description Tanium Cyber Infrastructure EngineerLocation: Suitland, MDClearance Required: Active TS/SCILeidos is seeking a Tanium Cyber Infrastructure Engineer to manage endpoint management,...

SMX is seeking a Journeyman System Security Engineer (SSE) to support Unmanned Carrier Aviation Program Office (PMA-268) located at Patuxent River Naval Air Station.Essential Duties & Responsibilities...

Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capab...

SMX is seeking a mid-level NMCI POC in support of our NAWCAD customer at the Patuxent River Naval Air Station. Essential Duties & Responsibilities Create and maintain customer relations ensuring the ...