Sr Principal Embedded Software Eng (SkillBridge) Northrop Grumman CorpSr Principal Embedded Software Eng (SkillBridge)Baltimore, MD$135,800–$203,600 / year
NewPrincipal Scientist, Flow Cytometry Precision for MedicinePrincipal Scientist, Flow CytometryFrederick, MD
Senior Principal Software Developer CACI International Inc.Senior Principal Software DeveloperSpringfield, VA$103,800–$218,100 / year
Principal Engineer, Regulatory Affairs Nissan Motor Co LtdPrincipal Engineer, Regulatory AffairsReston, VA
Education Director Vice Principal - ElementaryMiddle School Treatment and Learning CentersEducation Director Vice Principal - ElementaryMiddle SchoolRockville, MD$90,000–$115,000 / year
Principal TechSIGINT Analyst Envision Innovative SolutionsPrincipal TechSIGINT AnalystAnnapolis Junction, MD$203,000–$211,000 / year
Principal DevOps Engineer Envision Innovative SolutionsPrincipal DevOps EngineerAnnapolis Junction, MD$214,000–$222,000 / year
Senior Principal Cyber Engineer ManTech International CorpSenior Principal Cyber EngineerChantilly, VA$179,300–$318,400 / year
Principal Cyber Security Engineer ManTech International CorpPrincipal Cyber Security EngineerChantilly, VA$141,500–$236,000 / year
Principal Data Scientist PenFed Credit UnionPrincipal Data ScientistMcLean, Virginia$97,400–$184,456 / yearFull time
Principal Optical Engineer QinetiQ USPrincipal Optical EngineerLorton, Virginia$164,500–$213,500 / year
Principal Electrical Engineer, Mixed-Signal & Compute Systems (OISL Payload) - TeraWave Blue OriginPrincipal Electrical Engineer, Mixed-Signal & Compute Systems (OISL Payload) - TeraWaveWashington
NewPrincipal Threat Researcher (Unit 42) Palo Alto NetworksPrincipal Threat Researcher (Unit 42)Reston, VirginiaRemote
Principal/Sr. Principal RF Hardware Subsystem I&T Engineers Northrop Grumman CorpPrincipal/Sr. Principal RF Hardware Subsystem I&T EngineersSykesville, MD$108,800–$163,200 / year
Systems / Principal Systems Engineer Northrop Grumman CorpSystems / Principal Systems EngineerChantilly, VA$91,800–$137,600 / year
Principal Network Engineer / Senior Principal Network Engineer Northrop Grumman CorpPrincipal Network Engineer / Senior Principal Network EngineerChantilly, VA$103,600–$155,400 / year
Principal / Sr. Principal Systems Engineer - Integration & Test Northrop Grumman CorpPrincipal / Sr. Principal Systems Engineer - Integration & TestBaltimore, MD$108,800–$163,200 / year