National Defense Defense Jobs in Virginia

Responsibilities: - Correlating incident data to identify specific trends in reported incidents - Recommending defense in depth principles and practices (i.e. Defense in Multiple Places, layered defen...

OverviewSystems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are ...

Company DescriptionFounded in 1989, SOSi is among the largest private, founder-owned technology and services integrators in the defense and government services industry. We deliver tailored solutions,...

*** Requires a Top Secret/SCI Clearance and U.S. Citizenship*** Responsibilities:- Researching and compiling known resolution steps or workarounds to enable mitigation of potential Computer Network ...

Senior Warning Analyst - OBIQUA Location Virginia, Reston Department BUSINESS DEVELOPMENT Employment Duration Full Time Celestar Corporation is seeking a Senior Warning Analyst to suppor...

Farfield Systems is supporting a U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, provid...

Our Partner is supporting a US Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing imm...

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabi...

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabi...

About the Role: Horizon Global Partners (HgP) is seeking a highly skilled MBSE Modeler / Architect to support the design and architecture of complex C5ISR systems using Model-Based Systems Engineerin...

Job Type: Full- Time Workplace Type: Onsite Clearance: Active TS/SCI CI Poly Must be a U.S. Citizen Benefits: Medical, dental, and vision coverage, 401k matching, generous PTO, paid holidays, professi...

OverviewSystems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are ...

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabi...

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabi...

About the Role: Horizon Global Partners (HgP) is seeking a highly capable Systems Integration Engineer to support the design and deployment of cutting-edge C5ISR systems for international defense cli...

DescriptionApplication deadline: Feb 15, 2026The U.S. Department of Defense (DoD) team is seeking a Strategic Business Development Leader with deep missile defense expertise to shape and drive AWS clo...

About ARSIEM CorporationAt ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our government clients. We provide support to multiple agencies across the United Stat...

Our Partner is supporting a U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing i...

Our Partner is supporting a U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing i...

DescriptionGlobal Dimensions is a HUBZone, service disabled, veteran-owned small business based in Fredericksburg, VA. We are a dynamic, expanding company with exciting opportunities in language/cultu...