Systems Engineer Jobs in Herndon, VA

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Information Systems Security Engineer

SAIC

•

Chantilly, Virginia, USA

Full-time

Job ID: 2508038 Location: CHANTILLY, VA, US Date Posted: 2025-07-30 Category: Cyber Subcategory: Cybersecurity Spec Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking an experienced Information Systems Security Engineer (ISSE) for a position located in Chantilly, VA. The successful candidate will leverage overall system knowl
Posted 4 days ago | Updated 9 hours ago

Cyber Systems Security Engineer Stf

Lockheed Martin Corporation

•

Herndon, Virginia, USA

Full-time

Job Description By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. With our employees as our priority, we provide diverse career opportunities designed to propel development and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our em
Posted 4 days ago | Updated 11 hours ago

Information Technology - Engineer, Systems Ld

Lumen Solutions Group Inc.

•

Reston, Virginia, USA

Contract

About us: Lumen Solutions Group Inc., a dynamic small and minority-owned, Disadvantaged Business Enterprise headquartered in Florida, USA. As a leading consulting services and solutions provider, we focus on IT Staffing, Business/IT Strategy, Business Process Blueprints, Enterprise Architecture, Enterprise Transformation for our clients. Our client base includes Fortune 500, Government, non-profit and emerging growth companies. Job Description: PURPOSE: Defines, designs and develops system requi
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Posted 6 days ago | Updated 6 hours ago

Linux Systems Engineer

General Dynamics Information Technology

•

Springfield, Virginia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Kubernetes, Linux, Systems Engineering Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Linux Systems Engineer A Linux Systems Engineer is responsible for building and automating
Posted 60+ days ago | Updated 9 hours ago

Information Systems Security Engineer II (Onsite)

RTX Corporation

•

Sterling, Virginia, USA

Full-time

Date Posted: 2025-07-23 Country: United States of America Location: HVA34: Sterling, VA 22640 Davis Dr , Sterling, VA, 20164-7104 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret Information Systems Security Engineer II (Onsite) Do you like video games? Have you ever wondered what it would be like to create yo
Posted 7 days ago | Updated 11 hours ago

Systems Safety Principle Engineer

BAE Systems

•

Potomac, Maryland, USA

Full-time

Job Description BAE Systems has supported the Strategic Systems Program (SSP) continually since the program's inception in the 1950s. SSP developed the first sea-based, underwater-launched Strategic Weapon System (SWS), a defense system that is truly critical to our national security. For more than six decades, SSP has maintained and upgraded this weapon system and we have been there every step of the way. The sea-based SWS is the ultimate stealthy weapon system and as the first leg of the U.S.
Posted 3 days ago | Updated 1 hour ago

Sr Principal Systems Engineer - LINUX - Active Top Secret Required

General Dynamics

•

Washington, District of Columbia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Complex Systems, Microsoft Windows Server, Systems Engineering, Systems Management Certifications: CompTIA - Security+ CE - CompTIA Experience: 15 + years of related experience ship Required: Yes Job Description: Senior Principal Systems Engineer - Linux Design,
Posted 60+ days ago | Updated 11 hours ago

Sr Principal Systems Engineer - Active Directory Forests - Active Top Secret Required

General Dynamics

•

Washington, District of Columbia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Complex Systems, Microsoft Windows Server, Systems Engineering, Systems Management, Troubleshooting Certifications: CompTIA - Security+ - CompTIA Experience: 17 + years of related experience ship Required: Yes Job Description: Sr Principal Systems Engineer -
Posted 60+ days ago | Updated 11 hours ago

Advanced Systems/Electrical Engineer

General Dynamics - GD Mission Systems

•

Manassas, Virginia, USA

Full-time

Basic Qualifications Requires a Bachelor's degree in Electrical Engineering, or a related Science, Engineering or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is obtainable within a reasonable time from hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to
Posted 9 hours ago

Senior Data Scientist

Systems Engineering Solutions Corporation

•

Washington, District of Columbia, USA

Full-time

Responsibilities: -Possesses and applies comprehensive knowledge across key tasks and high impact assignments. -Plans and leads major technology assignments. - Evaluates performance results and recommends major changes affecting short-term project growth and success. - Functions as a technical expert across multiple project assignments. - May supervise others. - Collaborate with nontechnical, national security investigators and analysts to understand their data science needs, suggest soluti
Posted 15 hours ago

Principal Information Systems Security Engineer (ISSE)

Leidos

•

Bethesda, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for Principal Information Systems Security Engineer (ISSE) in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% compa
Posted 1 day ago | Updated 12 hours ago

Principal Information Systems Security Engineer (ISSE)

Leidos

•

Bethesda, Maryland, USA

Full-time

Description Leidos has a new and exciting opportunity for Principal Information Systems Security Engineer (ISSE) in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K wit
Posted 3 days ago | Updated 1 hour ago

Systems Integration Test Engineer

SAIC

•

Chantilly, Virginia, USA

Full-time

Job ID: 2506986 Location: CHANTILLY, VA, US Date Posted: 2025-06-25 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a Systems Integration Test Engineer to support SAIC's Prime Program, Landmark AOS in Chantilly, VA. Landmark AOS is a large SETA program, supporting the NRO's Gro
Posted 39 days ago | Updated 9 hours ago

Lead Systems and Tools Engineer

BOEING

•

Arlington, Virginia, USA

Full-time

Job Description At Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. The Engineering Test & Technology (ET&T) organization is seeking a Lead Systems and Tools Engineer to join our Supply Chain System & Tools team in Berkeley, MO; Arlington, VA; Huntington Beach, CA; Mesa, AZ; or North Charleston,
Posted 1 day ago | Updated 23 hours ago

Systems and Tools Engineer (Associate or Experienced)

BOEING

•

Arlington, Virginia, USA

Full-time

Job Description At Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. The Engineering Test & Technology (ET&T) organization is seeking a Systems and Tools Engineer to join our Supply Chain System & Tools team in Berkeley, MO; Arlington, VA; Huntington Beach, CA; Mesa, AZ; or North Charleston, SC.
Posted 1 day ago | Updated 23 hours ago

AWS Cloud Engineer

Systems Engineering Solutions Corporation

•

Washington, District of Columbia, USA

Full-time

Program Description: As procurement technology continues to evolve, the Agency seeks to advance its procurement capabilities by maintaining robust, scalable, and up-to-date systems that enhance operational efficiency, streamline workflows, and improve overall productivity. To this end, the agency requires a strategic partner that can provide ongoing support for existing systems, integrate innovative technology solutions, and deliver comprehensive program management to oversee these efforts amids
Posted 13 days ago

Lead Systems and Digital Engineer

Booz Allen Hamilton

•

Arlington, Virginia, USA

Full-time

Job Number: R0223340 Systems and Digital Engineer, Lead The Opportunity: As a Digital Engineering Lead practitioner on our team, you'll have the chance to lead the development and upgrades of aerospace systems across multiple defense, civilian, and space domains by leading digital engineering and model-based systems engineering (MBSE) activities. Your customer will t rus t you to not only design and develop these systems, but also evolve them with advanced te chn ology solutions. You will help l
Posted 6 days ago | Updated moments ago

Lead Systems and Digital Engineer

Booz Allen Hamilton

•

Arlington, Virginia, USA

Full-time

Job Number: R0223339 Systems and Digital Engineer, Lead The Opportunity: As a Digital Engineering Lead practitioner on our team, you'll have the chance to lead the development and upgrades of aerospace systems across multiple defense, civilian, and space domains by leading digital engineering and model-based systems engineering (MBSE) activities. Your customer will t rus t you to not only design and develop these systems, but also evolve them with advanced te chn ology solutions. You will help l
Posted 6 days ago | Updated moments ago

Information Systems Security Engineer (ISSE)

Elite Technical

•

Fairfax, Virginia, USA

Full-time

Information Systems Security Engineer (ISSE)The Information Systems Security Engineer (ISSE) will directly support the Secretary of the Air Force (SAF) / Office of Competition (OC) Mission Partner Capabilities Office (MPCO) also known as SAF/CDMX Directorate. The Mission Partner Capabilities Office provides design, configuration, accreditation and implementation of mission and R&D information management systems and cloud-based solutions that support defense and intelligence priorities as well as
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Posted 41 days ago | Updated 12 days ago

Systems Engineer

General Dynamics

•

Remote

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: MBI (T2) Job Family: Systems Engineering Job Qualifications: Skills: Computer Programming, Microsoft Endpoint Configuration Manager, Microsoft System Center Suite Certifications: None Experience: 5 + years of related experience ship Required: No Job Description: Seize your opportunity to make a personal impact as a Systems Engineer supportin
Posted 1 day ago | Updated 11 hours ago