136 senior devsecops engineer jobs at 71 companies in Aberdeen, MD

3d
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DevSecOps Engineer - Senior
Herndon or Bowie
$112k-$179k/yr OnsiteFull Time
Peraton
Peraton: National security and mission-critical government technology services provider.
6+ YOEU.S. citizen able to obtain Public Trust; 6+ years relevant experience (varies by degree); strong DevSecOps, CI/CD, IaC, cloud, container, and security knowledge.
Jenkins, GitLab CI/CD, Azure DevOps, CircleCI, Python, Bash, PowerShell, Terraform, Ansible, CloudFormation, Splunk, ELK Stack, Prometheus, Grafana, Docker, Kubernetes, OpenShift, Microsoft Azure, AWS, GCP
3d
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DevSecOps Engineer - Senior
Herndon or Bowie
$112k-$179k/yr OnsiteFull Time
Peraton
Peraton: Provides advanced technology and mission support for government agencies.
6+ YOEU.S. citizen able to obtain Public Trust; 6+ years of relevant experience (various degree+experience combinations accepted); strong DevSecOps, CI/CD, IaC, scripting, cloud, and security knowledge.
Jenkins, GitLab CI/CD, Azure DevOps, CircleCI, Python, Bash, PowerShell, Terraform, Ansible, CloudFormation, NIST RMF, FedRAMP, Zero Trust, Splunk, ELK Stack, Prometheus, Grafana, Docker, Kubernetes, OpenShift, AWS, Azure, GCP
1mo
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Senior DevSecOps Engineer
Millersville, Maryland, United States
RemoteFull Time
i4DM
i4DM: Provides managed IT services and software solutions for government agencies.
8+ YOE8+ years in DevSecOps/cloud engineering. Strong AWS, CI/CD (Jenkins/Bitbucket), IaC (Terraform/Packer), Kubernetes, containerization, observability (Prometheus/Grafana/ELK), and security practices; eligible for Public Trust clearance.
AWS, Jenkins, Bitbucket, Terraform, Packer, Docker, Kubernetes, Prometheus, Grafana, Elasticsearch, Kibana, Vault, Kafka/MSK, WebSocket, Consul, Nexus
1w
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DevSecOps Engineer
Baltimore, Maryland, United States
RemoteFull Time
Global Alliant
Global Alliant: Provides IT modernization and software development for government agencies
5+ YOE5+ years full‑stack DevSecOps experience with Java/Spring, front-end (React/Angular), CI/CD, containers, AWS, automated testing, and ability to obtain Public Trust clearance.
Java, Spring Boot, JEE, REST/JSON APIs, React, Angular, JavaScript, TypeScript, AWS, Jenkins, Concourse, Git, GitHub, Docker, Kubernetes, Selenium, Cucumber, TDD, BDD, Hadoop, Spark, Hive, Cassandra, Tomcat, AWS Lambda, Kotlin, Scala, Prometheus
3w
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Senior Principal DevSecOps Engineer (Remote)
Fulton or Arlington
$132k-$252k/yr RemoteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
10+ YOEU.S. citizen eligible for and able to maintain DoD Secret clearance; 10+ years related experience (7+ with advanced degree); experience with CI/CD, DevSecOps platforms (e.g. GitLab), container orchestration, scripting, and virtualized environments.
GitLab, Maven, Make, Git, Docker, BuildKit, Artifactory, Sonatype, Jenkins, Kubernetes, Perl, Python, Bash, VMware, Helm, Ansible, Fortify, Coverity, JUnit, Google Mock, C++, Java, Angular, JavaScript, Groovy, Platform One
3mo
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Cloud DevSecOps Engineer
Chantilly or Fort Meade
$143k-$173k/yr HybridFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
8+ YOE8+ years related experience; active Secret clearance; CompTIA Security+ or equivalent; BS in a related technical field; strong cloud security, DevSecOps, and Azure knowledge.
Fortify, SonarQube, GitLab, Sonatype Nexus, Microsoft Azure, Office 365
3mo
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Cloud DevSecOps Engineer
Chantilly or Fort Meade
$143k-$173k/yr HybridFull Time
GDIT
GDITNYSE: GD: Delivers IT and mission services to government agencies.
8+ YOE8+ years in software/DevSecOps; active Secret clearance; CompTIA Security+ or equivalent; Bachelor's degree; Azure + Office 365; Fortify, SonarQube, GitLab; cloud governance; DoW cloud implementations.
Azure, Office 365, Fortify, SonarQube, GitLab, Nexus, JIRA, Confluence
1mo
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DevSecOps Compliance Engineer
Columbia or Annapolis Junction
OnsiteFull Time
BigBear.ai
BigBear.aiNYSE: BBAI: Provides AI-powered decision intelligence software for national security.
Active TS/SCI with Poly, strong CI/CD and IaC experience (Jenkins, GitLab, GitHub, Terraform, CloudFormation), knowledge of NIST 800-53/FedRAMP, container orchestration, scripting (Python, Bash, PowerShell), and security scanning integrations.
ATO Automation platform, GitHub, GitLab, GitHub Enterprise, Jenkins, Azure DevOps, CircleCI, Terraform, CloudFormation, ARM templates, AWS, Azure, AWS GovCloud, Azure Government, Docker, Kubernetes, OpenShift, Python, Bash, PowerShell, Fortify, SonarQube, Aqua, Twistlock, Tenable, Qualys, JIRA, Open Security Controls Assessment Language (OSCAL), Splunk, QRadar
2w
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DevSecOps Engineer
Sparks, Maryland, United States
$96k-$153k/yr OnsiteFull Time
BD
BDNYSE: BDX: Manufactures medical devices, surgical instruments, and pharmacy automation systems.
5+ YOEBachelor's in CS or STEM,5+ years software development,DevOps and CI/CD experience,experience with Terraform/IaC,cloud platforms (AWS/Azure/GCP),containerization,security tooling,proficiency in C# and Python.
Terraform, OpenTofu, Arm, Bicep, Ansible, Pulumi, Jenkins, GitLab CI, CircleCI, AWS, Azure, Google Cloud, Docker, Kubernetes, SonarCloud, OWASP ZAP, C#, Python, SQL, PowerShell
1w
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DevSecOps/Azure Cloud Engineer
Columbia or United States
RemoteFull Time
APV
APV: Provides information technology and consulting services to government agencies.
5+ YOEU.S. citizen or LPR; 5+ years Azure DevSecOps/cloud engineering experience; Azure DevOps, Appian, IaC (ARM/Terraform/Bicep), .NET/.NET Core, Git/GitHub, JBoss/IIS/Windows Server, and familiarity with NIST and federal security documentation.
Microsoft Azure, Azure DevOps, Azure Well-Architected Framework, ARM Templates, Terraform, Bicep, .NET, .NET Core, Appian, JBoss, IIS, Windows Server, Git, GitHub
2w
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Cloud DevSecOps Engineer (Secret Clearance)
Columbia, Maryland, United States
$180k-$240k/yr OnsiteFull Time
Red Alpha
Red Alpha: Provides software engineering and data science for defense missions.
8+ YOETS/SCI with Polygraph required; 8+ years software engineering; bachelor’s degree; experience with AWS/Azure/Oracle/Google Cloud, Kubernetes/EKS, Terraform, Helm, AWS GovCloud IL5/IL6, cDSO pipeline, Iron Bank, and performance tuning.
AWS, Azure, Oracle, Google Cloud, Kubernetes, Amazon EKS, AWS GovCloud, Terraform, Helm, Iron Bank, Well-Architected Framework
3w
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Technical DevSecOps Team Lead
Arlington or Baltimore or United States
RemoteFull Time
Tria Federal
Tria Federal: Provides digital transformation and technology services to federal agencies.
8+ YOE4+ MgmtAbility to obtain Public Trust clearance, U.S. residency/work in US, bachelor\u0002s degree, 8+ years developing large-scale enterprise applications, 6+ years with Java/Spring microservices, 4+ years leading Agile, AWS and DevSecOps tooling experience.
Java, Spring Framework, Spring Boot, SQL, PostgreSQL, MySQL, AWS Aurora, XML, JSON, REST, SOAP, EC2, EKS, ECS, RDS, S3, Lambda, Secrets Manager, CloudWatch, Git, GitHub, GitHub Actions, Harness, Jenkins, ArgoCD, SonarQube, Checkmarx, Twistlock, Gradle, npm, webpack, gulp, grunt, React, Angular, Vue, Docker, Kubernetes, Splunk, New Relic, Apache ActiveMQ, Apache Kafka, Node.js, Python, Oracle, SQL Server, MongoDB, DocumentDB, DynamoDB, Claude Code, Copilot, Jira, Confluence, Chai, Jest, Jasmine, Karma, Cypress, Terraform, AWS CloudFormation, AWS CDK, Pulumi, EMR, SageMaker, Azure, Google Cloud Platform (GCP), Lucidchart, Mural
1mo
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Software Engineer - Senior (contingent 045)
Aberdeen Proving Ground, Maryland, United States
OnsiteFull Time
Systems Products and Solutions
Systems Products and Solutions: Provides aviation and ground sustainment services for defense agencies.
7+ YOESenior software engineer with DoD experience, specializes in biometric systems, secure coding, and Agile/DevSecOps.
Android, CI/CD, DevOps, DevSecOps, Security, Encryption
1mo
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Software Engineer - Senior (contingent 045)
Aberdeen Proving Ground, Maryland, United States
OnsiteFull Time
Systems Products and Solutions: Provides logistics and technical services to defense agencies.
7+ YOESenior software engineer with DoD biometric systems experience; security clearance required; Agile/DevSecOps; Android apps; cybersecurity.
Android, DevOps, DevSecOps, CI/CD, Security testing, Encryption
3mo
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Senior DevOps Engineer
Columbia, Maryland, United States
$106k-$137k/yr RemoteFull Time
eSimplicity
eSimplicity: Provides digital and data services to federal government agencies.
8+ YOEBachelor’s degree in Computer Science or Engineering, or 10+ years of relevant experience; 8+ years DevOps; strong AWS, IaC (Terraform/Terragrunt), GitHub Actions; DevSecOps focus; containerization (Docker); Python or Bash; U.S. citizenship or Green Card with ability to obtain Public Trust clearance.
GitHub Actions, Terraform, Terragrunt, Docker, Python, Bash, Django, Databricks, Redshift, Maven, Nessus, BurpSuite, OWASP, AWS
1mo
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Senior Systems Engineer
Fort Meade, Maryland, United States
$145k-$155k/yr OnsiteFull Time
Lentech
Lentech: Provides mission-critical IT and engineering solutions for government agencies.
8+ YOERequires active TS/SCI with FSP, deep SAFe Solution Train experience, multi-ART coordination, systems engineering expertise, configuration and requirements management, proficiency with collaboration tools; degree in engineering plus 8-10 years of systems engineering experience.
SAFe, Agile, Scrum, Kanban, Lean, DevSecOps, Microsoft Teams, Confluence, Microsoft SharePoint
2mo
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Senior Staff Engineer - Financial Substantiation Platform *Hybrid*
Bethesda or Dallas or Washington or Falls Church or Baltimore or Seattle
$120k-$260k/yr HybridFull Time
GEICO
GEICO: Provides vehicle and property insurance services to consumers.
10+ YOESenior software engineer with 10+ years, architecture leadership, distributed systems, cloud, and data-focused reconciliation platforms. Strong collaboration with Finance, Compliance, and Product.
Java, C#, Go, REST, gRPC, SQL, AWS, Azure, GCP, CI/CD, Containers, IaC, DevOps, Kubernetes, Kafka, Snowflake, Airflow, Python, PySpark, Snowpark
3w
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Senior Platform Engineer
Herndon or Columbia
OnsiteFull Time
Clarity Innovations
Clarity Innovations: Provides software and data engineering for national security missions.
5+ YOE5+ years systems engineering experience, active TS/SCI clearance with polygraph eligibility, Linux administration (Ubuntu, RHEL), network protocols (BGP, OSPF, VPNs), Ansible/PowerShell/Bash, containerization and IaC (Docker, Podman, Crossplane, Pulumi, Terraform), CCNA or ability to obtain within 90 days.
Ubuntu, RHEL, Windows, Ansible, PowerShell, Bash, BGP, OSPF, VPNs, Docker, Podman, Crossplane, Pulumi, Terraform, GitOps, DevSecOps, Azure, RMF, NIST 800-53
22h
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Senior Data Science Platform Engineer, (Senior Consultant, Data & Analytics)
Baltimore or Alabama or California or Delaware or District of Columbia or Florida or Georgia or Maryland or New Jersey or New York or North Carolina or Pennsylvania or South Carolina or Tennessee or Texas or Virginia or West Virginia
$121k-$150k/yr RemoteFull Time
Fearless
Fearless: Digital services firm delivering IT solutions for government agencies.
10+ YOE10+ years designing enterprise data architectures (5+ years cloud-native); experience with AWS Glue, SageMaker, FSx, S3; Python/R/SQL proficiency; Linux, GitHub, CI/CD, DevSecOps experience; ability to obtain Public Trust clearance.
AWS, Amazon SageMaker, JupyterLab, RStudio, Plotly Dash Enterprise, Quarto, Amazon FSx, S3, AWS Glue, GitHub, Python, R, SQL, Linux, CI/CD, DevSecOps
1mo
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Senior AI Platform Engineer
Columbia, Maryland, United States
$150k-$165k/yr OnsiteFull Time
Assured Information Security
Assured Information Security: Provides cybersecurity research and products for national defense missions.
10+ YOEBachelor's (+12 years) or Master’s (+10 years) in CS/Engineering/Data Science, TS/SCI w/CI Poly, experience with AI/ML platform engineering in government/defense, familiarity with Microsoft Azure and AWS, containers, APIs, identity/security, and platform observability.
Microsoft Azure, Amazon Web Services (AWS), Azure AI services, AWS AI/ML services, Microsoft enterprise services, Kubernetes, Docker, MLOps, DevSecOps, Infrastructure as Code, APIs

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