Security Engineering at Leidos.
Leidos currently has 150 open security engineering roles, concentrated in Alexandria, 6314 Remote and Reston (14 remote, 2 hybrid), a mix of mid- and senior-level. Apply at the source — RoleSuite links straight to Leidos's official careers page, no intermediary.
Open security engineering roles
150 rolesIntelligence Analyst SeniorMcLean, VASenior Incident Response AnalystArlington, VACyber Security EngineerRemote, United KingdomMid Level OSINT Training SpecialistReston, VAFirewall Engineering ArchitectHuntsville, ALSystems Administrator / Information Systems Security Officer (ISSO)Oakland, SCPrincipal Cybersecurity Systems EngineerLinthicum Heights, MDCybersecurity AnalystHuntsville, ALCyber Security Task LeadLinthicum Heights, MDInformation Assurance SpecialistHonolulu, HIPersonnel Security SpecialistHonolulu, HISenior Cloud Cybersecurity Infrastructure EngineerRemote, USSpace Intelligence AnalystEl Segundo, CAJunior Chinese Language-Enabled OSINT CollectorCape Canaveral, FLInformation System Security Engineer (ISSE)Bay Saint Louis, MSSenior Industrial Security Representative (ISR)/Contractor Program Security Officer (CPSO)Alexandria, VAInformation System Security Engineer (ISSE)Bay Saint Louis, MSISSO CTOAshburn, VASystems Administrator - Vulnerability MitigationChantilly, VAAir SIGINT OperatorChantilly, VACyber Security AnalystSan Antonio, TXInformation Assurance LeadSan Antonio, TXPenetration Tester Team LeadAshburn, VASME Cyber Security EngineerAlexandria, VASME Cybersecurity ArchitectAlexandria, VASenior Information System Security EngineerArlington, VAAssessment & Authorization AnalystAshburn, VAData Security Engineer (DRM Specialist)Tampa, FLIntelligence AnalystHampton, VAInformation Systems Security OfficerAnnapolis Junction, MDJunior Language-Enabled OSINT Collector (Chinese or Russian)Reston, VASpanish Language-Enabled OSINT Collector (Junior)Cape Canaveral, FLAssociate Industrial Security Rep/Contractor Special Security OfficerArlington, VAAssociate Industrial Security Rep/Contractor Special Security OfficerArlington, VAGEOINT TrainerSuitland, MDIAM EngineerCanberra, Australian Capital Territory, AustraliaCyber Operations Watch SpecialistOdenton, MDInsider Threat / UAM AnalystAlexandria, VACyber Security AnalystFort Meade, MDChinese Open-Source Intelligence (OSINT) Analyst (Junior/Entry Level)Remote, USSenior Cloud Cybersecurity EngineerBethesda, MDInformation Assurance SpecialistHonolulu, HIInsider Threat Program Hunt Team AnalystSpringfield, VAInformation Systems Security Officer (ISSO)White Sands, NMCybersecurity Specialist 26314 Remote/Teleworker USIT Security Engineer 2Huntsville, ALInformation Assurance SpecialistHonolulu, HIPersonnel Security CoordinatorChantilly, VASr. Identity and Access Management (ICAM) EngineerRockville, MDInsider Threat Program Senior Network EngineerLorton, VA
View all 150 security engineering roles at Leidos →