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324 technical systems integrator jobs at 164 companies in Washington, DC

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Technical Systems Integrator
Herndon, Virginia, United States
OnsiteFull Time
Bcore
Bcore: Private national-security technology contractor delivering AI, analytics, software, cloud, and mission services to defense and intelligence agencies.
6+ YOERequires 6+ years of systems integration experience, a computer science or computer engineering degree, enterprise IT and voice infrastructure expertise, and TS/SCI clearance with polygraph.
Linux, SIP, Secure Real-Time Transport Protocol, TCP/IP, H.323, DNS, DHCP, RTP, Skype for Business, Avaya Communication Manager, VoIP, PBXs, STEs, Viper
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2mo
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Technical Systems Integrator
Sterling, Virginia, United States
OnsiteFull Time
SAIC
SAICNASDAQ: SAIC: Premier technology integrator for defense, space, and civilian markets.
9+ YOEMust hold TS/SCI with Full Scope Poly, bachelor's in business management/IT or related, 9+ years system integration or program management for IT multi-project initiatives, requirement gathering, project planning, briefing development, and strong communication and organizational skills.
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2w
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Systems Integrator
Chantilly, Virginia, United States
$195k-$235k/yr OnsiteFull Time
Data Computer Corporation of America
Data Computer Corporation of America: Veteran-owned IT services delivering engineering, software, cybersecurity, and data solutions to U.S. federal agencies.
Requires active TS/SCI with Poly, a bachelor's degree in a technical discipline, and experience with systems integration, cloud architectures, technical risk, requirements analysis, stakeholder coordination, and security authorization.
AWS, Azure, GCP, DevSecOps, CI/CD, RMF, ATO, API, Agile
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1d
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Systems Integrator
Washington, District of Columbia, United States
OnsiteFull Time
SOS International
SOS International: Technology and services integrator for government and defense missions.
Active in-scope Top Secret clearance and professional experience integrating large-scale technical systems, documenting architectures, understanding cloud services, coordinating customers, and producing project deliverables.
Microsoft PowerPoint, Microsoft SharePoint, Microsoft Word, Microsoft Excel
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4w
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Systems Integrator
Chantilly, Virginia, United States
$138k-$240k/yr OnsiteFull Time
Arcfield
Arcfield: Provider of mission-focused defense engineering and cybersecurity services.
10+ YOEMust hold TS/SCI with Polygraph, degree or equivalent experience in a technical discipline, ~10+ years experience (BS guidance), experience triaging Tier 1 helpdesk, LMS/admin tasks, and strong systems integration skills.
Content Management System (CMS), Scrum, Learning management system
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2mo
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Systems Integrator
McLean or Washington
$137k-$200k/yr OnsiteFull Time
Vantor
Vantor: Forging the new frontier of spatial intelligence.
3+ YOEU.S. citizen with active TS/SCI clearance and polygraph, Bachelor’s in a technical field, 3–8 years systems integration or program/project coordination experience, PM methodology knowledge, and proficiency with Microsoft Office, Microsoft Project, Jira, Confluence, and Smartsheet.
Microsoft Office Suite, Microsoft Project, Jira, Confluence, Smartsheet
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3mo
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Systems Integrator
McLean, Virginia, United States
$50k-$290k/yr OnsiteFull Time
The Swift Group
The Swift Group: Invisible by Design. Impossible to Ignore.
11+ YOE11+ years of relevant experience; BS in a technical field or communications; potential 10% OCONUS travel; TS/SCI with Polygraph clearance; proficiency with client databases and MS Office/SharePoint.
MS Office, SharePoint, Excel, PowerPoint, Visio, Access
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1mo
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Junior Systems Integrator
Denver or Springfield or Sterling or St. Louis
$58k-$116k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provider of specialized IT and mission-critical government services.
0+ YOEBachelor's in CS/Engineering or equivalent,0–3 years technical experience,foundational Linux/networking/system admin knowledge,Python/Bash familiarity,TS/SCI clearance and polygraph.
Linux, Python, Bash
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Junior Systems Integrator
Denver or St. Louis or Sterling or Springfield
$58k-$116k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provider of specialized IT and mission-critical government services.
0+ YOEBachelor's in computer science/engineering (or equivalent),0–3 years technical experience, foundational Linux/networking knowledge, scripting with Python/Bash, ability to work onsite, TS/SCI clearance with polygraph, up to 10% travel.
Linux, Python, Bash
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Systems Integrator - Navy Yard, Washington, D.C.
Washington Navy Yard or Alexandria or Anacostia Annex or Andrews AFB or Arlington or Bethesda or Columbia or Fairfax or Frederick or Fredericksburg or Indian Head or McLean or Pax River or Quantico or Silver Spring
$120k-$199k/yr OnsiteFull Time
Serco Group
Serco GroupLondon Stock Exchange: SRP: Multinational provider of essential public services to governments.
10+ YOEBachelor's degree in systems engineering/CS/IT, 10+ years shipbuilding/systems integration experience, U.S. citizen able to obtain Secret clearance, technical writing and coordination skills, willingness to travel ~10%.
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4d
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Technical Integrator - LNO - Clearance Required
Hurlburt Field or Baker or Tysons or Eglin
$141k-$210k/yr OnsiteFull Time
LMI
LMI: Consulting and technology solutions for federal government agencies.
7+ YOEActive Top Secret clearance, bachelor's degree, 7+ years supporting UAS or autonomous systems, aviation integration, testing, requirements, or mission support, plus complex multi-organization coordination experience.
Microsoft PowerPoint, Microsoft Excel, Microsoft Word, Microsoft Teams, Microsoft SharePoint, Jira, Confluence
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2w
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Senior Front Office Systems Integrator
McLean, Virginia, United States
$176k-$282k/yr OnsiteFull Time
Peraton
Peraton: Provider of mission-critical national security technologies and services.
12+ YOERequires TS/SCI clearance with polygraph, bachelor's degree or equivalent experience, 12+ years of experience including 10 years in mission engineering and technical operations, and Microsoft Office expertise.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, TaskIt
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3w
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GEOINT Lead Integrator - Expert Level
Chantilly or Springfield
OnsiteFull Time
Mission Intelligence Group
Mission Intelligence Group: National-security GEOINT solutions provider serving DoD and intelligence missions through photogrammetry, data science, and systems engineering.
18+ YOEMaster's degree in engineering, computer science, IT, MIS, or STEM preferred; 18+ years leading systems engineering, integration, architecture, and technical analysis; active TS/SCI clearance and polygraph eligibility.
Digital Engineering, Model-Based Systems Engineering (MBSE), Jira, Confluence, Artificial Intelligence (AI), Agile
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2w
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Senior Front Office Systems Integrator
McLean, Virginia, United States
$176k-$282k/yr OnsiteFull Time
Peraton
Peraton: Provider of mission-critical national security technologies and services.
12+ YOERequires active TS/SCI clearance with polygraph, a technical bachelor's degree or equivalent experience, 12+ years' experience, 10+ years in mission engineering or technical operations, and 5+ years supporting the client.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, TaskIt
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Lead Integrator Expert Level
Chantilly or Springfield
OnsiteFull Time
Integrity Technology Consultants
Integrity Technology Consultants: Woman-owned engineering and management consultancy serving U.S. national-security agencies.
18+ YOERequires TS/SCI with CI polygraph, master's degree or 18+ years' experience, and 18+ years leading systems engineering, integration, architecture, and technical analysis across the system lifecycle.
Digital Engineering, Model-Based Systems Engineering (MBSE), Artificial Intelligence (AI), Jira, Confluence, Scaled Agile Framework (SAFe), Multi-Cloud, Edge Computing
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2d
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Technical Business Systems Analyst
Reston, Virginia, United States
$90k-$180k/yr HybridFull Time
CapTech Consulting
CapTech Consulting: Technology and management consulting firm.
3+ YOERequires 3–10+ years in business systems analysis, technical architecture, or similar IT roles; enterprise integrations, Agile requirements, SQL, data analysis, APIs, and client-facing consulting experience.
JIRA, Confluence, Azure DevOps, Microsoft Dynamics 365, Power Platform, Salesforce, Scrum, Product Owner, SQL
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2w
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Technical Integration & Governance Systems Engineer
Springfield, Virginia, United States
$119k-$175k/yr OnsiteFull Time
Mission Technologies
Mission TechnologiesNYSE: HII: HII defense technology division delivering integrated all-domain solutions to defense, federal, and commercial customers.
5+ YOERequires 5+ years in systems engineering, technical integration, or IT governance; relevant degree or equivalent experience; TS/SCI with Poly clearance; coordination, governance, and systems integration expertise.
ServiceNow, TOGAF, ITIL, Agile, SAFe, DOORS, Jira, ServicePlus, PMP, API
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2w
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Systems Architect / Technical Lead
Washington, District of Columbia, United States
RemoteFull Time
Unissant
Unissant: Government technology consulting firm delivering data analytics, AI, digital transformation, and cybersecurity services to U.S. federal agencies.
8+ YOE10+ MgmtBachelor's degree required; 10 years technical leadership, 8 years systems integration/application development, 3 years comparable IT projects, cloud technology experience, and ability to obtain Public Trust clearance.
DevSecOps
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3w
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Project Integrator - TS/SCI w/Polygraph
McLean or Tysons Corner
$164k-$201k/yr OnsiteFull Time
General Dynamics Information Technology
General Dynamics Information TechnologyNew York Stock Exchange: GD: Provider of enterprise IT services and defense solutions.
10+ YOERequires 10+ years of technical project management experience, bachelor's degree or equivalent, active TS/SCI with polygraph, PMP certification, systems engineering, networks, software delivery, Jira, and communication skills.
Jira Software, Artificial Intelligence (AI)
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1mo
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Joint Kill Chain & Communications Integrator
Chantilly, Virginia, United States
$200k-$225k/yr OnsiteFull Time
Systems Planning and Analysis
Systems Planning and Analysis: Technical and analytical solutions for national security.
10+ YOEActive TS/SCI clearance, Bachelor’s in engineering or technical field, 10+ years DoD C2/weapon systems integration experience, CONOPS/TTP development, systems engineering knowledge, ability to work in SCIF and travel 25–50%.
Tactical Data Links (TDL)
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