91 systems integration engineer jobs at 34 companies in Strasburg, VA
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Spacecraft Operations & Systems Integration Engineer
Chantilly, Virginia, United States
OnsiteFull Time
Systems Planning and Analysis: Provides technical and analytical support to national security agencies.
9+ YOEUS citizen with active TS/SCI + poly, bachelor\u0002s in a technical discipline, 9+ years supporting spacecraft operations or systems integration, experience with anomaly management, operational data analysis, dashboards, and willingness for on-call rotations.
Accelint: Provides AI-driven autonomous systems for national security missions.
5+ YOESTEM degree plus 5+ years of relevant experience, or advanced degree plus 3+ years. Requires integration and test automation, Python, Linux, CI/CD, containers, cloud, secure environments, TS/SCI clearance, and U.S. citizenship.
Peraton: Provides advanced technology and mission support for government agencies.
6+ YOETop Secret clearance with TS/SCI eligibility; degree and 6–10+ years of related experience; Windows and Linux infrastructure, Ansible, scripting, vulnerability management, and secure systems engineering expertise.
Active Directory, DNS, DHCP, PKI, SQL Server, Red Hat Satellite Server, Ansible, PowerShell, Bash, Tenable, Nessus, ACAS, SAFe, Scrum, Kanban, RMF, JSIG, DISA STIG, VDI, RHEL, GitLab, Sentris
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.
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.
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
5+ YOEActive TS/SCI clearance (CI Polygraph preferred/willing to obtain), bachelor\u0002s in technical field or equivalent, 5+ years systems/systems-integration experience, 3+ years mission management or enterprise data integration, EM automated testing and technical writing skills.
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.
SAICNYSE: SAIC: Provides engineering, IT, and mission support services to government.
14+ YOEBachelor's with 14+ years (or Master's 12+; PhD/JD 9+); space systems experience; systems engineering; interface control; ability to work in fast-paced government/contractor environment; TS/SCI with poly required.
GRVTY: Develops defense technology, cyber, and intelligence software solutions.
5+ YOEActive TS/SCI clearance, BS in engineering/CS/IT or higher, 5+ years SE&I experience in Mission Management, full lifecycle integration and testing, strong communication skills.
Chartis Federal: Provides mission-critical communications and IT systems engineering for government.
10+ YOE10+ years experience with Motorola P25/ASTRO 25 systems, hands-on subscriber programming and fleetmap management, RF propagation and ISSI/CSSI integration, bachelor’s in engineering or equivalent, active or eligible for DoD Secret/DHS Tier 2 BI clearance.
ASTRO 25, GTR8000, GCP8000, MCC7500, Radio Management, CPS, GenWatch, LSVT, ISSI, CSSI, AES, DES
Warrenton or State College or Augusta or Centennial
$150k-$200k/yrOnsiteFull Time
Altamira TechnologiesNYSE: PSN: Provides data analytics and engineering for national security missions.
10+ YOETop Secret clearance, 10+ years relevant experience, systems integration, documenting O&M/SOPs, designing interfaces and ontologies, automation using bash/python, familiarity with Java, Elastic, Docker, and software development/integration.
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
5+ YOERequires a qualifying engineering degree, 5 years of experience or equivalent, active Top Secret/SCI clearance, and systems engineering experience in architecture, requirements, interfaces, integration, and mission planning.
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
8+ YOEU.S. citizen eligible for DoD Secret clearance; typically requires a STEM degree with 8+ years relevant experience (or advanced degree with 5+ years); strong C/C++, MATLAB, RTOS, system integration testing and certified safety-critical systems experience.
C/C++, MATLAB, real time operating systems, GNSS, DGNSS, RTK, WAAS
ECSNYSE: ASGN: Provides advanced technology and engineering services to government agencies.
2+ YOEBachelor's in CS or related (or equivalent experience), US citizen able to obtain Public Trust, 2+ years designing and supporting enterprise systems, proficiency in C++, Python, JavaScript, DevSecOps, containerization, Linux CLI, and Agile.
Des Moines or Ashburn or Austin or Chaska or Chicago or Dallas or Lewisville or Kansas City or Nashville or Florida or Georgia or North Carolina or New Jersey or Pennsylvania
HybridFull Time
LightEdge: Provides hybrid cloud, colocation, and managed IT infrastructure services.
5+ YOE5+ years in software engineering, systems integration, and AI-enabled workflow delivery; experience with enterprise integrations (ServiceNow, Salesforce), cloud deployments, Python, APIs, and middleware.
J5 Consulting: Provides specialized cybersecurity and technical services to government and commercial clients.
Program management, system integration, cloud strategy evaluation and deployment, network and security design, Agile leadership, and documentation for executives.
Immersive Solutions Group: Provides systems engineering and cloud architecture for defense agencies
0+ YOEActive TS/SCI (with ability to obtain polygraph), BS/BA in STEM, 0+ years systems engineering or Radar/RF experience (satellite preferred); knowledge of Radar/RF phenomenology, RF engineering, mission processing, and systems integration.
Curtiss-WrightNYSE: CW: Engineers and manufactures critical components for aerospace and defense.
10+ YOE10+ years supporting US DoD primes, expertise in hardware/software development, integration and test for military vehicle applications, expert with DOORS and Cameo, Clearquest/JIRA/Rational, Linux/VxWorks, SOSA/VPX, and serial/network protocols.
DOORS, Cameo, Clearquest, JIRA, Rational Development Tools, Linux, VxWorks, SOSA, VPX, MIL-STD-1553, RS422, RS485, RS232, 10G Gigabit Ethernet, 100G Gigabit Ethernet, PCIe, USB, DO-254, DO-178, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Project
TrustPoint: Developing a commercial next-generation global navigation satellite system.
12+ YOERequires 12+ years of systems engineering experience at principal, lead, or chief-engineer level, system integration expertise, error-budget and interface-control ownership, verification leadership, and U.S. Person status.