1mo
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Dev/Ops Engineer
Herndon or Springfield
OnsiteFull Time
Requires current TS/SCI with Polygraph. Experience building ECS-based Python microservices, AWS architectures (ECS, Fargate, Lambda), OpenSearch, Docker, AWS CDK IaC, CI/CD, observability (CloudWatch, synthetics, tracing), and TypeScript.
ECS, Python, OpenSearch, Docker, Fargate, AWS CDK, CI/CD, CloudWatch, CloudWatch Synthetics, Lambda, TypeScript, GeoAxis, OGC-Compliant APIs, mTLS
6d
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Senior Software Dev Engineer (UM), Bespoke Solutions
Jessup or Arlington or Denver or Herndon
$168k-$227k/yr OnsiteFull Time
US citizen with active TS/SCI clearance; 7+ years leading design/architecture, 5+ years professional software development, strong security-hardened system design, PKI/mTLS experience, PostgreSQL proficiency.
PostgreSQL, REST, mTLS, FIPS 140-2
2w
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Dev/Sec Ops Engineer
Washington or Ashburn or Manassas
HybridFull Time
5+ YOE5+ years DevSecOps/infrastructure automation experience; hands-on Terraform/OpenTofu, Ansible, GitHub Actions, Docker, Kubernetes, Helm; familiarity with SAST, secrets scanning, OPA/Rego; U.S. citizen or permanent resident and Public Trust Tier 2 clearance prior to access.
Terraform, OpenTofu, Ansible, GitHub Actions, Docker, Kubernetes, Helm, Trivy, Grype, Semgrep, Checkov, tfsec, Gitleaks, Detect-Secrets, OPA/Rego
2mo
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Sr Dev Ops Specialist
Silver Spring, Maryland, United States
$135k-$147k/yr HybridFull Time
3+ YOE3+ years DevOps experience; 2+ years AWS; GitLab CI/CD; Docker/Kubernetes; Python/Bash/Node.js; Terraform; Linux; VPCs and load balancers.
AWS EKS, GitLab CI/CD, Terraform, Docker, Kubernetes, Python, Node.js, Bash, Linux
2mo
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Wireless Network Dev Engineer, Corporate Network Engineering
Herndon, Virginia, United States
$136k-$184k/yr OnsiteFull Time
4+ YOE4+ years in internet routing and Linux/Unix, hands-on in large-scale data center/WAN networks, wireless hardware, and automation scripting (Python/Bash/Perl).
Linux, Unix, Python, Bash, Perl, Shell, Wireless hardware, IEEE 802.11
3mo
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Sr. Regional Enviro Engineer, Dev, AWS Environmental Team
Herndon, Virginia, United States
$139k-$208k/yr OnsiteFull Time
7+ YOE7+ years multi-media environmental due diligence, permitting, and compliance; bachelor's in engineering or environmental science; CWA 404 and NPDES experience; project management; travel up to 25%; US states VA/MD/PA preferred.
Smartsheets
2w
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Sr. Regional Enviro Engineer, Dev, AWS Environmental Team
Herndon, Virginia, United States
$139k-$208k/yr OnsiteFull Time
7+ YOE7+ years delivering multi-media environmental due diligence, permitting, and compliance for large infrastructure; bachelor\u0002s degree in environmental/civil field; experience with CWA 404, NPDES, Phase I/II ESAs; strong communication and project management skills.
Smartsheets
3w
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Software Dev Engineer II, AMZ Foundational Security Services
Herndon, Virginia, United States
OnsiteFull Time
3+ YOE3+ years professional software development, 2+ years system design/architecture, experience programming in at least one language; strong algorithms, data structures, systems design, and communication skills.
Amazon Web Services (AWS)
3w
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Software Dev Engineer II, AMZ Foundational Security Services
Herndon, Virginia, United States
OnsiteFull Time
3+ YOE3+ years professional software development, 2+ years system design/architecture, proficiency in at least one programming language, strong communication and systems fundamentals; on-call responsibilities.
3w
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Software Dev Engineer II, AMZ Foundational Security Services
Herndon, Virginia, United States
OnsiteFull Time
3+ YOE3+ years professional software development, 2+ years design/architecture experience, proficiency with at least one programming language, strong communication and systems design skills.
2mo
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Pega System Architect
Fort George G Meade or Sterling or Huntsville
OnsiteFull Time
3+ YOEBachelor's in CS/IT/Engineering; CPSA; 3+ years software/enterprise app dev; 2+ years Pega; TS/SCI clearance; REST/SOAP/APIs; Agile; DoD/government experience preferred.
Pega Platform, REST, SOAP, APIs, Java, JavaScript, SQL
2mo
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Principal Antenna Test / Sr Principal Antenna Test Engineer
Sykesville, Maryland, United States
$109k-$163k/yr OnsiteFull Time
5+ YOEBS/MS in Electrical Eng; 5+ years (Principal) or 8+ years (Sr Principal) in RF/test; RF test equipment; software dev in C#, VB, MATLAB; DoD Secret clearance with SAP; US citizenship.
Oscilloscope, Power meter, Spectrum analyzer, Signal generator, C#, Visual Basic, MATLAB
4w
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Senior Security Solutions Architect, AWS Security & Networking - North America
Boston or Miami or Seattle or Atlanta or New York or Irvine or Denver or Herndon or San Francisco or San Diego
$154k-$239k/yr OnsiteFull Time
10+ YOE10+ years IT experience (10+ years dev/implementation; 8+ years technical domain; 3+ years design/implementation), expertise in identity/IAM, AI security, identity standards, customer-facing consulting, and strong communication skills.
AWS IAM Identity Center, AWS IAM, Amazon Cognito, AgentCore Identity, AWS Organizations, Okta, Active Directory, Entra ID, SAML 2.0, OAuth 2, OIDC
4w
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Full Stack Software Engineer (TS/SCI)
Melbourne or Colorado Springs or Herndon
$82k-$132k/yr OnsiteFull Time
3+ YOEUS citizen with active TS/SCI clearance, Bachelor's in Software Engineering or related STEM, 3+ years experience, proficiency with Java/C++/Python, front-end frameworks, containerized microservices, CI-CD, and common dev tools.
Java, C++, Python, Vue.js, React, Kafka, Git, ELK, Grafana, Prometheus, Bash, Linux, Subversion, IDE, CI-CD Pipelines
4w
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Systems Engineer (TS/SCI)
Herndon or Colorado Springs or Melbourne
$102k-$165k/yr OnsiteFull Time
5+ YOEU.S. citizen with active TS/SCI clearance, Bachelor’s in technical discipline (or equivalent experience), 5+ years systems engineering experience, familiarity with requirements analysis, ConOps, use cases, test plans, Agile/SCRUM (Jira), and deployment of Dev/Test/Op environments.
Jira