863 system integration engineer jobs at 290 companies in Manassas, VA
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System Integration Engineer
Sterling or Denver
$82k-$172k/yrOnsiteFull Time
CACINYSE: CACI: Provides information technology and professional services to government clients.
5+ YOEActive TS/SCI clearance (CI Polygraph preferred/obtainable), bachelor’s or equivalent, 5+ years systems engineering experience, 3+ years mission management or enterprise data integration, Agile experience, strong technical writing.
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
Experience designing, implementing, testing, and debugging complex software; Linux and scripting/programming experience; system integration, verification/validation, and technical planning; U.S. citizenship able to obtain DoD Secret clearance.
Modern Technology Solutions: A technical consulting firm providing systems engineering and integration support to government programs.
20+ YOEProvide technical guidance and systems engineering support; develop requirements, evaluate deliverables, implement digital engineering models; 20+ years relevant experience, able to obtain US Top Secret/SCI clearance, US citizenship required.
Modern Technology Solutions, Inc.: Provides engineering, technology, and cybersecurity services for national security.
20+ YOE20+ years DoD acquisition experience, 2+ years SAP/SCI experience in last 5 years, Top Secret/SCI clearance, systems engineering and integration experience, bachelor's required, master's desired.
Quindar: Cloud-native software for automated satellite mission operations.
3+ YOEDevelop and integrate software C2 solutions for satellites; strong software integration/debugging; experience with C2 concepts and satellite protocols; hybrid in Arvada, CO.
FTS International: Providing engineering and mission support to the US Intelligence Community.
5+ YOETS/SCI with polygraph, BS/BA degree, 5+ years IC experience, systems engineering/SETA experience, requirements development, integration coordination, strong communication and technical writing.
JRC Integrated Systems: Provides engineering and technology solutions for national defense missions.
8+ YOEBachelor's in engineering,8+ years systems engineering or combat systems integration experience,active DoD Secret clearance,experience with Aegis BMD,MBSE/SysML,and test & evaluation support.
Accenture Federal ServicesNYSE: ACN: Provides technology and consulting services to U.S. federal agencies.
8+ YOE8+ years integrating complex software systems; bachelor’s in IT-related field or equivalent; active federal clearance; strong integration testing, CI, API, and troubleshooting skills.
SAICNASDAQ: SAIC: Provides government and defense clients with technology and engineering services.
10+ YOEBachelor's in engineering or applied physics, 10+ years payload/spacecraft integration experience with radar/ISR, ICD and verification expertise, hands-on system-level test and space hardware certification, active TS/SCI clearance required.
M2 Technology Group: Providing specialized cybersecurity and engineering services for government agencies.
20+ YOERequires 20+ years of systems engineering experience in federal programs, active Security+ CE (or higher), active security clearance with polygraph, bachelor\u0002s in systems engineering or related (or 5 additional years experience), and expertise in system architecture, integration, and test planning.
Markon Solutions: Provides professional program and engineering services to federal agencies.
14+ YOEActive TS/SCI with polygraph required; Bachelor's degree and 14+ years in systems integration/engineering; experience migrating applications to cloud, integrating complex systems, data flow engineering, classified environments, strong analytical and communication skills.
Columbia or Colorado or Georgia or Hawaii or Texas or Utah or Virginia
OnsiteFull Time
RealmOne: Provides cybersecurity and intelligence services for national security missions.
14+ YOE14+ years systems engineering experience, develops system requirements and architectures, leads integration, supports DoDAF/SOA architectures, and holds an active TS/SCI clearance with polygraph.
Adaptic: Defense contractor providing software, engineering, and cybersecurity mission support.
Active TS/SCI with polygraph; experience in systems engineering or integration; knowledge of architecture, requirements, and cross-domain systems; degree in Systems Engineering or related field.
LufCo: Provides specialized engineering and analytic services for defense missions.
12+ YOESenior Systems Integration Engineer with 12+ years in DoD programs; TS/SCI with Poly required; strong Linux, AWS, scripting, and automation skills.
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
3+ YOE3+ years integrating customer environments; API integrations; prototyping with Python or Go; CI/CD and cloud experience; troubleshooting distributed systems; ability to obtain Secret clearance; bachelor’s degree.
SAICNYSE: SAIC: Provides engineering, IT, and mission support services to government.
10+ YOE10+ years payload/spacecraft integration experience with radar/ISR payloads, ICD development, verification planning, system-level testing, and active TS/SCI clearance.
Markon: Provides professional services and management consulting for government agencies.
14+ YOEActive TS/SCI with polygraph required; Bachelor's and 14+ years in systems integration/engineering; experience with cloud application migration, data flow engineering, system interfaces, and classified/multi-domain environments.
Wyetech: Provides professional engineering services for government and commercial sectors.
14+ YOETS/SCI with agency polygraph; 14 years SE experience (or bachelor's with 5 additional years); bachelor's in systems engineering or related; experience with requirements, design, system architecture, integration, and technical leadership; Confluence and JIRA experience.
Lead, System Integration Engineering (IPTL / LSE) (39143)
Ashburn, Virginia, United States
$122k-$227k/yrOnsiteFull Time
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
9+ YOEBachelor's or equivalent experience with 9+ years (or Master's with 7+ years) and active DoD Secret clearance. Experience in systems integration, verification/validation, unmanned systems, and engineering tools required.
BCT: Delivering mission technology and engineering services for national security.
20+ YOEActive TS/SCI with polygraph, 20 years systems engineering experience, Bachelor's in related field (or 5 yrs substitution), deep knowledge of DoDAF/SOA, IA, JCIDS, EVM, and systems integration.
DoDAF, SOA, EVM, JCIDS, AoA, DoD Certification/Accreditation