89 devsecops software engineer jobs at 45 companies in Hagerstown, MD

1mo
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Senior DevSecOps Engineer/Software Engineer
Sterling, Virginia, United States
$150k-$254k/yr OnsiteFull Time
BAE Systems
BAE SystemsLSE: BA.: Global defense, aerospace, and security technology.
10+ YOE10+ years experience, BS/MS in STEM, meet DOD 8140 (Security+), CI/CD and DevSecOps expertise, cloud architecture (AWS preferred), scripting (Python, PowerShell, Groovy), Ansible, Terraform, Jenkins, Kubernetes, and Top Secret/SCI eligibility.
AWS, Azure, Google, Jenkins, Terraform, Ansible, GitLab, Selenium, Microsoft Active Directory, LDAP, Python, PowerShell, Groovy, Rancher, Kubernetes, Grafana, Splunk, ServiceNow, Microsoft SharePoint, IBM Enterprise Lifecycle Management, Tableau, Jira
2mo
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DevSecOps Engineer
Rockville, Maryland, United States
$135k/yr OnsiteFull Time, Contract
Global Alliant
Global Alliant: Minority-owned IT consulting and software development firm serving U.S. government agencies with digital modernization and AI solutions.
5+ YOE5+ years IT experience with full-stack engineering in DevSecOps: Java/Spring Boot, JavaScript/TypeScript, React/Angular, Kubernetes/Docker, AWS, CI/CD (Jenkins/Concourse), and automated testing; ability to obtain security clearance and U.S. citizenship required.
Java, Java/JEE, Spring Boot, Spring Framework, JavaScript, TypeScript, JSON APIs, React, Angular, Jenkins, Concourse, Snap, Git, GitHub, Kubernetes, Docker, Selenium, Cucumber, TDD, BDD, Apache Hadoop, Hive, Spark, Sqoop, Apache Tomcat, Apache Ignite, Cassandra, gRPC, AWS, AWS Lambda, Kotlin, Scala, Prometheus
1w
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Senior DevSecOps Engineer
Chantilly or Herndon
$150k-$170k/yr OnsiteFull Time
Dark Wolf Solutions
Dark Wolf Solutions: Private IT consultancy delivering cybersecurity, software, cloud, data, and mission-engineering services to defense and intelligence customers.
7+ YOEBachelor's degree and 7+ years building CI/CD pipelines, including 3+ years in infrastructure automation. Requires US citizenship, active TS/SCI clearance with Full-Scope Polygraph, and expertise in DevSecOps tools and cloud platforms.
Jenkins, GitLab CI/CD, Static Application Security Testing (SAST), Dynamic Application Security Testing (DAST), Kubernetes, Open Policy Agent (OPA), Kyverno, Falco, HashiCorp Vault, AWS Secrets Manager, ArgoCD, Flux, Prometheus, Grafana, ELK, OpenSearch, OpenTelemetry, Python, Go, Bash, C/C++, Docker, Podman, AWS, Azure, GCP, SonarQube, Snyk, Trivy, OWASP ZAP, Git, Jira, Linux, Agile, Scrum
3d
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Senior DevSecOps Engineer
Sterling, Virginia, United States
$140k-$186k/yr OnsiteFull Time
Lyntris
LyntrisNYSE: LYNX: Defense technology providing sensing hardware, AI-driven data fusion, and mission systems to U.S. and allied warfighters.
5+ YOESTEM degree with 5+ years of relevant experience or advanced degree with 3+ years; software integration, test automation, secure environments, cloud, containers, Python, CI/CD, and active transferable TS/SCI clearance required.
AWS, GCP, Kubernetes, Docker, Podman, Helm, ArgoCD, Flux, Python, Pytest, Linux, grep, awk, sed, ssh, scp, GitLab, Artifactory, JUnit XML, CTRF, Allure, Gherkin, Cucumber, NiFi, Kafka, REST APIs, Swagger, Cameo
2mo
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Senior DevSecOps Engineer
Sterling, Virginia, United States
$160k-$210k/yr OnsiteFull Time
NetServices
NetServices: Private technology services firm providing cybersecurity, software engineering, and IT solutions to U.S. defense and intelligence agencies.
10+ YOEBachelor's/Master's in STEM, 10+ years experience, DoD 8140 (Security+ CE), TS/SCI w/ Polygraph, US citizenship, experience with cloud (AWS/Azure), CI/CD, Python/PowerShell/Groovy, Ansible, Terraform, Jenkins, GitLab, Kubernetes, Rancher, identity services, API gateways, Agile and Jira.
AWS, Azure, Python, PowerShell, Groovy, Ansible, Terraform, Jenkins, GitLab, Active Directory, LDAP, Identity Management, Rancher, Kubernetes, API Gateways, Jira, Model-Based Systems Engineering (MBSE), ServiceNow, Grafana, Splunk, Microsoft SharePoint, IBM ELM, TeamWork Cloud, Cameo, Tableau
1w
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DevSecOps Engineer (TS/SCI)
Annapolis Junction or Alexandria or Chantilly or Washington or Reston or McLean or Herndon or Bethesda or Catonsville or Frederick or Ashburn or Virginia or Maryland or District of Columbia or United States
$98k-$147k/yr OnsiteFull Time
IBM Consulting
IBM Consulting: IBM's consulting division provides strategy, technology, operations and AI transformation services to businesses and governments worldwide.
3+ YOEBachelor's degree, U.S. citizenship, active TS/SCI clearance or immediate eligibility, and 3+ years in DevOps, platform engineering, cloud infrastructure, operating systems, and scripting.
OpenShift, Kubernetes, Docker, AWS, Microsoft Azure, Linux, RHEL, Ubuntu, Bash, Python, PowerShell, Splunk, ELK, Grafana, Prometheus, GitLab, Jenkins, Azure DevOps, Terraform, Ansible, GraphAware Hume, Neo4j, Machine Learning, Artificial Intelligence, Natural Language Processing
2w
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Senior Software Engineer
Summit Point, West Virginia, United States
OnsiteFull Time
Parsons
ParsonsNYSE: PSN: Technology and engineering solutions for defense and infrastructure.
7+ YOEBachelor’s degree in engineering, 7 years of software engineering experience, active Secret clearance, biometrics expertise, Android and Agile/DevOps/DevSecOps experience, and knowledge of secure software, testing, and cybersecurity.
Android, Agile, DevOps, DevSecOps, AWS, BAT-A, NXGBCC, NRTIO
1w
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Lead Software Engineer
Sterling, Virginia, United States
$178k-$212k/yr OnsiteFull Time
GRVTY
GRVTY: Defense technology firm delivering automated intelligence and mission support.
7+ YOEActive TS/SCI with polygraph and 7+ years of software engineering experience, including full-stack development. Requires modern web frameworks, backend languages, REST APIs, technical leadership, mentoring, testing, CI/CD, and DevSecOps.
React, Angular, Vue, Node.js, Python, Java, Django, Docker, Kubernetes, Terraform, CloudFormation, RESTful API, CI/CD, DevSecOps
3mo
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Software Systems Engineer
Sterling, Virginia, United States
$79k-$163k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provider of specialized IT and mission-critical government services.
5+ YOETop Secret clearance required; 5+ years systems engineering experience; bachelor’s in related field (or 5 additional years SE experience); experience across SELC, SDLC, integration, testing, agile, and DevSecOps; experience with JIRA and CDRL generation.
JIRA, Mingle, Cameo Systems Modeler, DevSecOps, UML, SysML, Model-Based Systems Engineering (MBSE), DSP, RF
2mo
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Principal Software Engineer
Herndon or Columbia
OnsiteFull Time
Clarity Innovations
Clarity Innovations: Private national-security software and data engineering serving U.S. defense, intelligence, and federal agencies.
TS/SCI clearance required; bachelor's in CS or equivalent experience; experience with Python or GoLang, Kubernetes, containerization (Docker/Podman), GitOps/CI/CD/IaC, and modern DevSecOps practices; architecture and mentoring experience.
Python, GoLang, Kubernetes (K8s), CI/CD, IaC, GitOps, Docker, Podman, Crossplane, Backstage, DevSecOps, Microsoft Azure, Amazon Web Services (AWS)
2mo
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Cloud Software Engineer II
Herndon or Springfield
OnsiteFull Time
Quevera
Quevera: Veteran-owned custom software engineering firm serving government customers with mission-critical IT solutions.
7+ YOETS/SCI with Poly required; 7+ years software engineering; 5+ years Python and JS/TS; AWS CDK and cloud-native services; microservices, data engineering, ETL, DevSecOps, observability experience.
AWS, AWS CDK, Python, FastAPI, Flask, Django, Pandas, NumPy, Apache Spark, JavaScript, TypeScript, Node.js, npm, React, Vue.js, Angular, Lambda, API Gateway, EventBridge, SQS, SNS, RDS, DynamoDB, Redshift, S3, Athena, ECS, Fargate, EKS, Glue, EMR, Kinesis, Step Functions, SageMaker, Databricks, SonarQube, Snyk, Checkmarx, CloudWatch, DataDog, New Relic, Prometheus, Grafana
2mo
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(USA) Principal, Software Engineer, Information Security
Bentonville or Herndon
$110k-$220k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Global retail, e-commerce, and supply chain.
5+ YOEBachelor's degree in a relevant field and 5 years of software engineering experience, or 7 years of related experience; expertise in Java, Python, security, cloud, automation, and DevSecOps.
Java, Python, Public Key Infrastructure (PKI), Hardware Security Modules (HSM), CI/CD, AWS, Microsoft Azure, Google Cloud Platform (GCP), Kubernetes, Docker, cert-manager, ACME, Terraform, Ansible, CloudFormation, API
2w
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Senior Software Engineer
Ashburn, Virginia, United States
RemoteFull Time
Unissant
Unissant: Government technology consulting firm delivering data analytics, AI, digital transformation, and cybersecurity services to U.S. federal agencies.
5+ YOERequires 5+ years in full-stack engineering or related disciplines, a bachelor's or master's degree, U.S. citizenship, FEMA Public Trust suitability, and experience with modern web, cloud, DevSecOps, and accessibility practices.
PostgreSQL, Express.js, React, Node.js, Terraform, CI/CD, Git
2mo
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Software Engineer
Denver or St. Louis or Sterling or Springfield
$99k-$207k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provider of specialized IT and mission-critical government services.
5+ YOEBachelor's degree in CS or related, 5+ years software development, experience with Java and/or Python, web frameworks, relational/NoSQL data, Agile, secure coding, and ability to obtain TS/SCI with Polygraph.
Java, Python, ArcGIS, GeoServer, OpenLayers, Leaflet, Cesium, Docker, Kubernetes, CI/CD, DevSecOps, Agile
4w
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Ontology Software Developer (TS/SCI)
Herndon, Virginia, United States
$165k-$242k/yr OnsiteFull Time
Vantor
Vantor: Forging the new frontier of spatial intelligence.
12+ YOEU.S. citizen with active TS/SCI clearance and CI polygraph; 12 years' experience with an advanced degree or 17 years with a bachelor's degree. Requires enterprise software, APIs, microservices, databases, containers, Git, and DevSecOps experience.
Java, Python, C#, RESTful APIs, Docker, Kubernetes, OpenShift, Git, RDF, OWL, SPARQL, AWS, Azure, Microsoft Azure, CI/CD, DevSecOps, AI/ML, LLMs
1mo
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Principal Software Engineer
Germantown, Maryland, United States
$190k-$225k/yr OnsiteFull Time
LKC Technologies
LKC TechnologiesNYSE: AME: Global designer and manufacturer of electronic instruments and electromechanical devices.
10+ YOEBachelor's in engineering or CS, 10+ years software experience including embedded systems, image/video processing, real-time/microsecond control, proficiency in C/C++, and strong hardware collaboration and mentoring skills.
C/C++, continuous integration, DevOps
18h
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Software Developer - SME
Herndon, Virginia, United States
$135k-$216k/yr OnsiteFull Time
Peraton
Peraton: Provider of mission-critical national security technologies and services.
10+ YOEU.S. citizenship, ability to obtain and maintain Public Trust clearance, and a degree with 10–16 years of experience or equivalent education and experience. Requires cloud, modern programming, RESTful API, microservices, Agile, and DevSecOps experience.
AWS, Azure, GCP, Java, Python, C#, RESTful APIs, Docker, Kubernetes, Terraform, CloudFormation, ARM templates, NIST, RMF, FedRAMP, Agile, DevSecOps
2mo
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Senior Software Engineer (Onsite)
Cedar Rapids or Sterling
$87k-$165k/yr OnsiteFull Time
Collins Aerospace
Collins Aerospace: Aerospace and defense systems manufacturer and service provider for airlines, aircraft operators and governments.
5+ YOESTEM degree with 5+ years' experience (or advanced degree with 3+ years), active transferable U.S. SECRET clearance and U.S. citizenship required, strong Python/C++ and simulation tool experience, familiarity with Agile/DevSecOps and Git/GitLab/JIRA.
AFSIM, RCADE, C++, Python, Simulink, STK, Agile, DevSecOps, CI/CD, Git, GitLab, JIRA
1w
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Software Developer
Herndon, Virginia, United States
RemoteFull Time
VivSoft Technologies
VivSoft Technologies: VivSoft is a private federal IT services and software firm delivering cloud, DevSecOps, AI, and data solutions.
3+ YOERequires 3–5 years of software development experience, full SDLC and Agile/Scrum knowledge, analytical and communication skills, U.S. citizenship, and ability to obtain and maintain federal clearance.
Software Development Life Cycle (SDLC), Agile, Scrum, AWS Certified Developer, Certified ScrumMaster (CSM), CompTIA Security+, AWS GovCloud, Azure Government, DevSecOps, CI/CD, Appian, Salesforce, ServiceNow, Microsoft Power Platform
3mo
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Software Developer
Herndon or Chantilly
$185k-$240k/yr OnsiteFull Time
Insight Xcite
Insight Xcite: Federal contracting consultancy providing data-driven analytics, AI/ML innovation, and enterprise platform development to government agencies.
6+ YOEActive TS/SCI with Full-Scope Polygraph, 6+ years software development, experience with Java/Python/C++/JavaScript, APIs, Git, Agile; cloud, DevOps, containerization preferred.
Java, Python, C++, JavaScript, AWS, Azure, Docker, Kubernetes, Git, REST APIs, CI/CD Tools, DevOps