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Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
1mo
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Data Security Engineer
Richmond, Virginia, United States
OnsiteFull Time
3+ YOEBachelor's in Cybersecurity/Computer Science/Information Systems, 3+ years in data security/cybersecurity, hands-on experience with data security or DLP platforms, knowledge of data classification/protection and security frameworks, familiarity with Linux and Kubernetes.
BigID, Varonis, Spirion, Microsoft Purview, Forcepoint, Symantec, DLP, Linux, Kubernetes, NIST, ISO 27001, CIS
3mo
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Chief Engineer, Data Center Engg Ops
Mineral, Virginia, United States
$96k-$166k/yr OnsiteFull Time
3+ YOE3+ years data center facilities experience; MS Office; strong technical and security clearance; travel willingness
Microsoft Office, Outlook, Excel
1w
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Electrical Engineer (RR1048)
Dahlgren, Virginia, United States
$75k-$95k/yr OnsiteFull Time
3+ YOEBachelor's in engineering, 3+ years experience in test setup/execution and data analysis, ability to work shipboard, travel, US citizenship and ability to obtain DoD security clearance.
Digital Multimeters, Oscilloscopes, Signal Analyzers, Spectrum Analyzers, Function Generators, Power Supplies
3w
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Data Scientist
Charlottesville, Virginia, United States
$69k-$116k/yr OnsiteFull Time
0+ YOEBachelor's or master's in a quantitative field or equivalent experience; ability to obtain DoD security clearance; ability to work independently and on teams; willing to work extended hours and travel; familiarity with ML libraries and programming languages listed.
gym, Unity, Unreal, sklearn, Weka, TensorFlow, torch, Python, C++, Java, R, Julia, MATLAB
1mo
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Distinguished Engineer ( Card Tech)
McLean or Richmond or Anytown
$245k-$307k/yr OnsiteFull Time
7+ YOEBachelor’s degree; 7+ years in software engineering and architecture; web technologies (Java, Python, Go); security, cloud, data architecture; 8–10+ years preferred in full SDLC.
Java, Python, Go, JavaScript, TypeScript, Swift, AWS, Microsoft Azure, Google Cloud, Data Architecture, Event Driven, Real-Time Architectures
1mo
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Propulsion System/Instrumentation and Controls Engineer (38690)
Orange, Virginia, United States
$77k-$165k/yr OnsiteFull Time
4+ YOEBachelor's in engineering or equivalent experience, minimum 4 years related experience, instrumentation and controls knowledge, calibration and data acquisition experience, ability to obtain US security clearance.
C, QNX, Pacific, Allen-Bradley PLC, LabView, C/C++, Matlab/Simulink
3w
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AI Security and Governance Lead
Washington or Los Angeles or Troy or New York or Houston or Chicago or Grand Rapids or Owings Mills or Baltimore or Columbia or Richmond or Memphis or Raleigh or Boston or San Jose or San Francisco or Austin or Kalamazoo or Spokane or Denver or Fort Worth or Atlanta or Orlando or Dallas or Wilmington or Phoenix or San Antonio or Milwaukee or Madison or McLean or Huntsville or Melville or Woodbridge or Stamford or Miami or Philadelphia or Charlotte or Greenville or West Palm Beach or Costa Mesa or St. Louis or Fort Lauderdale or Seattle or Rosemont or Pittsburgh or Tulsa or Cincinnati or Cleveland or Columbus or Akron or Cherry Hill or Tampa or Minneapolis or Anchorage or Salt Lake City or Norfolk or Jacksonville or Boulder or Nashville or Oak Brook or Las Vegas or Indianapolis or San Diego or Potomac or Walnut Creek or Daphne or Baton Rouge or Metairie or Grenada or Hattiesburg or Brentwood or Jackson or Miramar Beach or Tallahassee or Mobile
$151k-$193k/yr OnsiteFull Time
7+ YOEBachelor's in CS/IT/Cyber/Data Science required, 7+ years in enterprise architecture/security/governance or AI engineering, experience with Microsoft Azure AI platforms, AI risk assessments and governance frameworks, and leadership/mentoring experience.
Microsoft Azure, Azure AI, Azure OpenAI, Azure AI Foundry, LangChain, Semantic Kernal, NIST AI RMF, ISO 42001, ISO 27001, OWASP, SANS
3d
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Software Engineer – Full-Stack / Simulation
Fredericksburg, Virginia, United States
$112k-$146k/yr OnsiteFull Time
Obsidian Solutions Group: Delivers technology-enabled and mission-oriented solutions to government agencies.
4+ YOE4+ years software development experience; strong skills in modern languages, web visualization, secure real-time data pipelines, game-engine simulation, and AI/ML integration; US citizenship and ability to obtain security clearance.
Python, JavaScript, TypeScript, C#, NetCDF, HDF5, WRF, Unity3D, Google Protocol Buffers (Protobuf), Android Studio, Android Team Awareness Kit (ATAK), AWS GovCloud, AES-256, TLS, Cursor-on-Target, DIS, HLA
4w
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DevSecOps Engineer
Richmond or Dallas
$77k-$147k/yr OnsiteFull Time
5+ YOE5+ years Azure DevOps experience, production operations support, development methodologies, data center systems/storage/networking/security/applications & databases, Azure systems architecture and hands-on Azure/cloud and data center technologies; strong communication skills.
Azure DevOps, Azure
2mo
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Intelligent Systems Platform Engineer
Richmond, Virginia, United States
OnsiteFull Time
5+ YOE5+ years in industrial IoT platforms or OT/IT data infrastructure; strong data modeling; polyglot data architectures; end-to-end data pipelines for ML/AI; cloud experience; security and governance.
Modbus, BACnet, SNMP, OPC-UA, MQTT, AWS, Azure, GCP, Data pipelines, CI/CD, Docker, Kubernetes, IEC 62443
2w
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Desktop SCCM Engineer
Quantico, Virginia, United States
HybridFull Time
5+ YOEBA/BS or equivalent experience, 5+ years desktop support and data center operations, experience with SCCM/Microsoft Endpoint Configuration Manager, IAT-II (Security+) certification, US citizenship, active Top Secret clearance with SCI eligibility.
SCCM, Microsoft Endpoint Configuration Manager, Virtual Desktop Infrastructure (VDI)
1mo
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Project Manager, National Security Data & Policy Institute - Environmental Security Technology Certification Program
Charlottesville, Virginia, United States
$125k-$145k/yr OnsiteFull Time
3+ YOEMaster of Landscape Architecture, 3+ years project manager experience in licensed landscape/architecture/engineering firm; PLA/RLA preferred; AutoCAD and strong quantitative,written,verbal skills; eligibility for USG security clearance.
AutoCAD
1mo
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Project Manager, National Security Data & Policy Institute - Environmental Security Technology Certification Program
Charlottesville, Virginia, United States
$125k-$145k/yr OnsiteFull Time
3+ YOE3+ MgmtMaster of Landscape Architecture, 3+ years project management experience in licensed landscape/architecture/engineering firms, PLA preferred, PMP and AutoCAD experience, supervisory experience, USG clearance eligibility, strong quantitative and communication skills.
AutoCAD
1w
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Senior Database Administrator
Jersey City or McLean or Richmond
HybridFull Time
8+ YOE8+ years of database administration with cloud data architecture ownership; deep expertise in cloud DB design, performance tuning, HA/DR, security, and compliance; experience with AI data infrastructure and collaboration across engineering and security teams.
AWS, AWS GovCloud, PostgreSQL, RDS/Aurora PostgreSQL, MySQL, SQL Server, Snowflake, S3, Iceberg, Trino, Athena, pgvector, OpenSearch, Terraform, Pulumi, GitLab, GitHub, OpenFeature, Graphana
2w
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Junior Configuration Management Specialist
King George, Virginia, United States
$50k-$60k/yr OnsiteFull Time
2+ YOE2 years supporting technical documentation and configuration items, maintaining data and audit results, supporting Configuration Management Boards, technical writing, database maintenance, and an active Secret security clearance.
1mo
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3D CAD Modeler
Dahlgren, Virginia, United States
$85k-$105k/yr OnsiteFull Time
3+ YOE3+ years parametric modeling using Autodesk Inventor or equivalent, 1+ year Autodesk Vault product data management experience, experience with large assemblies and DoD/ASME/ANSI standards, and ability to obtain Secret security clearance.
Autodesk Inventor Professional, Solidworks, Catia, Pro-E, NX, Solidedge, Autodesk Vault Professional
1w
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Experienced Critical Power Field Technician (UPS Field Engineer)
Ladysmith, Virginia, United States
$35-$45/hr FieldFull Time
3+ YOE3+ years servicing UPS, battery, DC power, or data center electrical infrastructure; strong electrical troubleshooting, ability to travel and lift up to 100 lbs, valid driver's license, ability to obtain facility security clearance.
multimeters, power quality analyzers, battery testing equipment, NFPA 70E, Eaton, Vertiv, Schneider Electric, Mitsubishi, Toshiba, ABB, company vehicle, phone, laptop, tablet
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