44 principal devops engineer jobs at 16 companies in Rosedale, MD
3mo
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Principal DevOps Engineer
Columbia, Maryland, United States
$200k-$280k/yr OnsiteFull Time
12+ YOETS/SCI with Poly, US citizenship, 12+ years experience and BS or 4 additional years in lieu, Terraform, GitLab CI/CD, cloud-native, Linux, Python, OpenAPI/SDK tooling, strong communication.
Terraform, GitLab, Docker, Kubernetes, Linux, OpenAPI, SDKs, Python
3mo
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Principal Software Engineer
Arlington, Virginia, United States
OnsiteFull Time
Extensive software engineering leadership; delivery of large-scale distributed systems; cloud, AI/data platforms; strong communication and mentorship.
AWS, Cloud, DevOps, AI tooling, LLMs, distributed systems
2w
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Platform Engineer Senior Principal
Crystal City, Virginia, United States
$185k-$251k/yr HybridFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
10+ YOE10+ years in DevOps, DevSecOps, cloud engineering, infrastructure automation, or platform engineering; 5+ years with AWS; active Top Secret clearance; bachelor's degree or equivalent experience.
Amazon Web Services, Kubernetes, Git, GitLab, Docker, Helm, Kustomize, Terraform, Crossplane, Python, Bash, Keycloak, Apache Airflow, Elasticsearch, OpenSearch, Prometheus, Grafana, Amazon Linux, Jira, JavaScript, TypeScript, CI/CD
4w
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Principal FinOps Engineer
Fort Meade, Maryland, United States
$123k-$337k/yr HybridFull Time
3+ YOEU.S. citizen with active TS clearance and SCI eligibility; 3+ years FinOps/cloud financial management; hands-on with a financial management platform (Kion preferred); Azure cost management knowledge; strong communication and team leadership experience.
Microsoft Azure, Kion, CI/CD, DevSecOps, Azure cost management
5d
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Principal Cyber Systems Engineer (S)
Annapolis Junction or Roy or San Antonio or Redondo Beach or Huntsville or San Diego or Colorado Springs
$125k-$188k/yr OnsiteFull Time
Bachelor's with 5 years, master's with 3, PhD with 1, or 9 years' related experience; active Secret clearance; systems engineering, NIST, RMF, cybersecurity requirements, architecture, and verification experience.
NIST 800-160, NIST SP 800-37, CNSSI 1253, DoD 8570, DoD 8510, AFI 17-101, DoDI 8570/8140, Cameo, IBM DOORs, Agile, DevSecOps, Model-Based System Engineering (MBSE)
5d
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Principal Cyber Systems Engineer (S)
Annapolis Junction or Roy or San Antonio or Redondo Beach or Huntsville or San Diego or Colorado Springs
$125k-$188k/yr OnsiteFull Time
5+ YOERequires a relevant degree and 1–5 years of experience or 9 years in lieu, systems engineering and RMF experience, active Secret clearance, and ability to obtain Top Secret and IASAE II certification.
NIST 800-160, NIST SP 800-37, CISSP, CNSSI 1253, DoD 8570, DoD 8510, AFI 17-101, DoDI 8570/8140, Cameo, IBM DOORS, MBSE, Agile, DevSecOps
1mo
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Lead Principal Site Reliability Engineer - CSS
Vienna or Virginia or United States
$96k-$264k/yr OnsiteFull Time
8+ YOEBachelor's in CS/IT/Engineering or equivalent, 8+ years SRE/DevOps/Cloud experience, hands-on with OCI/AWS/Azure/GCP, Kubernetes, Terraform, CI/CD, Python/Bash/PowerShell, Linux, networking, and observability.
Oracle Cloud Infrastructure (OCI), AWS, Azure, GCP, Kubernetes, Docker, Terraform, Python, Bash, PowerShell, Jenkins, GitHub Actions, GitLab CI, Azure DevOps, Prometheus, Grafana, ELK/OpenSearch, Splunk, Datadog, New Relic, Git
3mo
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Principal Applications Engineer (Washington, DC, US, 20001)
Washington, District of Columbia, United States
$113k-$147k/yr OnsiteFull Time
7+ YOELead complex projects; oversee system analysis, design, development, integration; manage AWS, .NET, X++ apps; Dynamics 365 F&O admin; DevSecOps; PCI DSS APIs; data lakes; BI.
AWS, .NET, X++, Microsoft Dynamics 365 F&O, Databricks, Power BI, PCI DSS, DevSecOps, Data Lakes
4d
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Principal, AI Engineer
Arlington, Virginia, United States
$190k-$238k/yr OnsiteFull Time
10+ YOERequires 10+ years in software, data, or machine learning engineering; bachelor's degree; production AI/ML expertise; advanced LLM experience; Python proficiency; cloud and GPU infrastructure experience; and technical leadership.
Python, Databricks, LangGraph, CrewAI, DevOps, MLOps, LLMOps
3w
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Principal Software Engineer
Germantown, Maryland, United States
$190k-$225k/yr OnsiteFull Time
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
2w
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Platform Engineer Senior Principal
Crystal City, Virginia, United States
$185k-$251k/yr HybridFull Time
10+ YOERequires 10+ years in DevOps, cloud, or platform engineering; 5+ years designing AWS cloud solutions; Kubernetes expertise; active Top Secret clearance; U.S. citizenship; and a bachelor's degree or equivalent experience.
Amazon Web Services, Kubernetes, Git, GitLab, Docker, Helm, Kustomize, Terraform, Crossplane, CI/CD, Python, Bash, Keycloak, Apache Airflow, Elasticsearch, OpenSearch, Prometheus, Grafana, Amazon Linux, Jira, JavaScript, TypeScript
2mo
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Principal AI Software Developer
Fairfax or Washington or United States
$166k-$210k/yr RemoteFull Time
12+ YOEUS citizenship required; 12+ years software engineering experience (6+ years in AI/LLM systems); bachelor's or master's in CS/Software Engineering or related; expert Python, cloud (Azure/AWS/GCP), AI/ML platforms; DevSecOps and enterprise architecture experience.
Python, OpenAI, Bedrock, Vertex AI, Azure, AWS, GCP, CI/CD, SBOM, DevSecOps, NIST AI RMF
1mo
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Principal Test Engineer (SDET)
Vienna, Virginia, United States
$111k-$142k/yr HybridFull Time
Design and implement scalable test automation in Azure DevOps/CI/CD using Java and Selenium; develop tests for web UIs, APIs, SOA services; strong agile experience and ability to mentor teammates.
Java, Selenium WebDriver, TestNG, JUnit, Cucumber, Gherkin, XPath, Azure DevOps, Azure Repos, GitHub, Bitbucket, Azure Pipelines, Jenkins, Bamboo, Maven, Azure Test Plans, Jira, Micro Focus ALM, Micro Focus Octane, IntelliJ, Visual Studio Code, Microsoft SQL Server, YAML, SOAP, REST, SOA
1w
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T5011 - Senior Principal Application Development Engineer
Arlington or Merrifield
OnsiteFull Time
12+ YOERequires U.S. citizenship, active Secret clearance, bachelor's degree or equivalent experience, and 12+ years of experience including extensive Agile software development and Microsoft .NET expertise.
Microsoft .NET, ASP.NET, C#, LINQ, MVC, Entity Framework, Unity, Visual Studio 2010, Team Foundation Server, ReSharper, Microsoft SharePoint, NHibernate, jQuery, JavaScript, AJAX, HTML, CSS, Oracle, SQL Server, T4 templates, Classic ASP, .NET Core, .NET Standard, XML, SQL, Concorde, DevSecOps, Agile
1mo
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Principal Architect - Remote
United States or Minneapolis or Washington
$135k-$231k/yr RemoteFull Time
12+ YOE5+ Mgmt12+ years software engineering experience with 5+ years managing managers; platform modernization, reliability, cloud migration, DevSecOps, SaaS integration, and regulated environment experience required.
cloud-native, API-first, SaaS, AI-enabled engineering tools, DevSecOps, SDLC
2mo
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Oliver Wyman - Principal Architect
New York City or Boston or Washington or Toronto or Washington or Chicago
$240k-$265k/yr HybridFull Time
10+ YOEBachelor's in CS/Engineering/Information Systems (Master's preferred); 10+ years in solution or enterprise architecture; experience with cloud (AWS/Azure/GCP), AI/GenAI, enterprise platforms, due diligence, and stakeholder management.
AWS, Azure, GCP, GenAI, MLOps, DevSecOps, TOGAF, Zachman, Salesforce, SAP, ServiceNow, Workday, Oracle, Microsoft Dynamics
3w
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Principal Product Lead (TL2)
Arlington or Woburn or Boston or Dayton or Melbourne or Carlsbad
$206k-$275k/yr OnsiteFull Time
10+ YOEMS+15yrs or PhD+10yrs (or equivalent) in a scientific field; experience with sensing systems, data analytics, DevOps, leading engineering teams, and working with government customers; US citizen able to obtain security clearance.
1mo
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Chief Systems Architect
Arlington, Virginia, United States
$160k-$240k/yr OnsiteFull Time
15+ YOE5+ Mgmt15+ years IT/engineering experience with 5+ years as a chief/principal architect; deep SoS integration, cloud (AWS GovCloud/Azure Government), Kubernetes, CI/CD/DevSecOps, Agile at scale (SAFe, Scrum@Scale); bachelor's in CS/Engineering or equivalent; eligible for DoD clearance; willing to travel.
AWS GovCloud, Azure Government, Kubernetes, Zero-Trust Network Access (ZTNA), DevSecOps, CI/CD, SAFe, Scrum@Scale, mesh networks
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