37 system architect jobs at 23 companies in Strasburg, VA

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Senior System Architect
Denver or St. Louis or Sterling or Springfield
$99k-$207k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
8+ YOETS/SCI clearance with polygraph eligibility, 8+ years systems/software engineering with architecture leadership, experience with large distributed cloud-native systems, SAFe, APIs, and strong stakeholder communication.
SAFe, APIs
1mo
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Senior System Architect
Denver or Springfield or Sterling or St. Louis
$99k-$207k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
8+ YOETS/SCI clearance required, bachelor's in CS/Engineering or equivalent, 8+ years systems/software engineering with architecture leadership, experience with cloud-native distributed systems, Agile/SAFe environments, strong communication.
Agile, SAFe
3mo
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Mission System Data Architect
McLean or Chantilly
$99k-$225k/yr HybridFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
Experience with data modeling, ETL/ELT pipelines, SQL; relational and non-relational DBs; TS/SCI clearance with polygraph; Bachelor's in CS or Information Science.
SQL, Python, Java, Apache NiFi, Oracle, MongoDB, PostgreSQL, Redis, Neo4J, AWS
2mo
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Senior Staff Radar System Architect/Radar Systems Engineer - Lovettsville, VA
Lovettsville or Dayton
HybridFull Time
Resonant Sciences
Resonant Sciences: A high-tech research and development firm focused on radar systems and sensing technologies for defense applications.
15+ YOE15+ years in radar systems with leadership; proficiency in MATLAB, Python, or C++; US citizenship; ability to obtain Secret clearance preferred.
MATLAB, Python, C++
3mo
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Mission System Data Architect
McLean or Chantilly
$99k-$225k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
Experience with data modeling, ETL pipelines, SQL, and relational/non-relational databases; TS/SCI with polygraph; BS in CS or Information Science.
SQL, Python, Java, Apache NiFi, Oracle, MongoDB, PostgreSQL, Redis, Neo4J, AWS, Oracle Cloud
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Systems Architect
Chantilly, Virginia, United States
OnsiteFull Time
VTG
VTG: Provides engineering and digital modernization solutions for national security.
Bachelor's in CS/IT/MIS or related STEM; senior experience in enterprise/solution/data architecture including DoDAF or IC PAG; MBSE knowledge and Certified Enterprise Architect; Top Secret/SCI with polygraph.
Department of Defense Architecture Framework (DoDAF), Intelligence Community Program Architecture Guidance (PAG), Model Based Systems Engineering (MBSE)
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Systems Architect
Chantilly, Virginia, United States
$146k-$234k/yr OnsiteFull Time
Peraton
Peraton: Provides advanced technology and mission support for government agencies.
7+ YOEActive TS/SCI with polygraph, extensive systems engineering experience, cloud (AWS) implementation in high-security environments, and experience with data modeling and enterprise data practices.
AWS, neo4j, cypher
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SIGINT Systems Architect
Chantilly, Virginia, United States
OnsiteFull Time
SAIC
SAICNASDAQ: SAIC: Provides government and defense clients with technology and engineering services.
16+ YOESTEM degree with extensive relevant experience (typically 9–16+ years depending on degree), TS/SCI with CI polygraph required; experience with DoD/IC satellite systems, overhead SIGINT missions, acquisition, budgeting, and executive-level communications.
3w
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Lead Architecture Technician with System Architect - On-Site in Washington, DC, Secret Cleared (VA, Leesburg)
Washington or Leesburg
OnsiteFull Time
Trewon Technologies
Trewon Technologies: Provides IT solutions and program evaluation to government agencies.
5+ YOE5+ years developing and managing architectures, 2+ years using System Architect, SECRET clearance, BS/BA or technical degree, strong writing skills, Microsoft Office proficiency, ability to attend onsite meetings and travel to government sites.
System Architect, Cameo, Microsoft Windows, Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft Visio, Microsoft SharePoint, Adobe Acrobat Pro, Zip Files
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Subject Matter Expert (SME) System Architect - National Capital Region (NCR); Must have an active TS/SCI Clearance with Polygraph
Bethesda or McLean or Chantilly
OnsiteFull Time
Synertex
Synertex: Provider of intelligence support and IT services for government.
TS/SCI clearance with polygraph; cloud and enterprise architecture focus; complex systems architecture and engineering; on-site in NCR area; government/IC domain experience.
2mo
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CT Enterprise Architect
Tysons or Warrenton
OnsiteFull Time
Probity
Probity: Provides IT, cybersecurity, and engineering services to government agencies.
10+ YOE10+ years in information systems engineering; Bachelor's in CS/IT or equivalent; experience building heterogeneous Windows/Linux networks and cloud-enabled enterprise solutions.
Windows, Linux, Cloud, ETL, Data Warehousing, COTS, GOTS
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Senior Enterprise Architect
Warrenton, Virginia, United States
$142k-$196k/yr OnsiteFull Time
Accenture Federal Services
Accenture Federal ServicesNYSE: ACN: Provides technology and consulting services to U.S. federal agencies.
5+ YOEBachelor's degree or 5 years' experience; 5+ years enterprise architecture or data modeling experience; systems modeling experience; active TS/SCI clearance required.
Cameo Enterprise Architecture, Teamwork Cloud, Cameo Teamwork Cloud, AWS
2d
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Principal Solutions Architect
Ashburn, Virginia, United States
HybridFull Time
Intrepid Solutions
Intrepid Solutions: Provider of specialized IT and intelligence support for government programs.
5+ YOEBachelor's degree in engineering, 5+ years in aerospace and defense designing military-hardened IT systems, hands-on electrical engineering experience, and U.S. citizenship; ability to obtain a security clearance required.
LAN, WAN, SATCOM, 5G, MANET, NIST 800-53, ICD 705, Type-1, Cross Domain Solutions (CDS), TEMPEST, TSG-6, RF, Networking Technology, Microsoft?, Zero Trust
2w
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Chief Platform Architect
Chantilly, Virginia, United States
$175k-$210k/yr OnsiteFull Time
Markon Solutions
Markon Solutions: Provides professional program and engineering services to federal agencies.
12+ YOETop Secret/SCI with Poly, 7+ years DevSecOps, 3+ years platform architecture leadership, cloud (AWS/Azure) knowledge, systems engineering and lifecycle experience, strong communication and MS Office proficiency.
AWS, Azure, MS Word, MS PowerPoint, Microsoft Excel, MS Outlook, MS Project
2mo
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Ground Mission Architect
Dulles, Virginia, United States
$177k-$266k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
7+ YOERequires U.S. DoD Top-Secret clearance with SCI, STEM bachelor's (12+ yrs) or advanced degree with reduced experience, systems engineering experience, ground design and cyber-security knowledge, briefing and capture experience.
2mo
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Cloud Solutions Architect
Chantilly, Virginia, United States
OnsiteFull Time
Node.Digital
Node.Digital: Provides digital automation and AI solutions for government and commercial enterprises.
Experience in system upgrades, risk mitigation, O&M support, cloud security, and AWS services; TS/SCI poly required.
AWS, EC2, RDS, S3, Elastic Load Balancer, Route 53, CloudFormation, IAM, KMS, Datadog, CloudWatch, MySQL, Aurora, Ruby on Rails, Bash, Python, Splunk
2w
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Business Solutions Architect: Accounting Systems
Boston or New York City or Sterling or Scottsdale or San Francisco or Seattle
HybridFull Time
Axon
AxonNASDAQ: AXON: Develops weapons and software for law enforcement and safety.
8+ YOE8+ years in finance systems/product or enterprise applications; deep expertise in consolidation, revenue recognition, and financial systems; bachelor’s degree; experience with OneStream/RevStream and ERP/analytics platforms.
OneStream, Oracle EPM, Workiva, BlackLine, RevStream, Hyperion, Anaplan, D365 Finance & Operations, Snowflake, Power BI, Sigma, SQL
2mo
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Expert Systems Architect
Springfield or Chantilly
OnsiteFull Time
ANSER
ANSER: Provides research and analysis for national and homeland security missions.
18+ YOEActive TS/SCI clearance; Bachelor's or higher in a STEM field; 18+ years in enterprise/solution architecture; NGA/NSG/ASG/IC/DoD experience; cloud/hybrid/on-prem understanding; strong leadership and communications.
DoDAF, MBSE, Cloud Platforms, IC PAG, Geospatial tooling
4d
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Mission Crew Trainer (MCT) Technical Architect
Sterling, Virginia, United States
$146k-$277k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: Provides advanced aerospace and defense systems and services.
10+ YOESystem architecture or engineering experience, customer and stakeholder communication, STEM degree with 10+ years of relevant experience or advanced degree with 7+ years, U.S. citizenship, and active or obtainable TS/SCI clearance.
3w
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Senior Computer Systems Engineer/Architect
Washington or Ashburn
$86k-$138k/yr HybridFull Time
Peraton
Peraton: National security and mission-critical government technology services provider.
5+ YOEU.S. citizen able to obtain government clearance; experience with VMware, Linux (RHEL), Windows Server, Active Directory, PowerShell; system design and enterprise operations experience; bachelor\u0002s degree with 5 years or HS with 9 years of relevant experience.
VMware, AirWatch (Workspace ONE), Horizon, PIV-DS, Site Recovery Manager (SRM), vCloud Suite, vRealize, vCenter, vSphere, Microsoft Active Directory, Microsoft Group Policy, Microsoft Endpoint Configuration Manager (MECM), Microsoft Office 365, Microsoft Azure, Red Hat Enterprise Linux (RHEL), PowerShell, NetApp Storage Area Networks (SAN), Red Hat Satellite