29 principal devops engineer jobs at 15 companies in Timonium, 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
2mo
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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
4d
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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
2w
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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
1mo
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Principal Cyber Systems Engineer (S)
Annapolis Junction, Maryland, United States
$125k-$188k/yr OnsiteFull Time
5+ YOERequires Top Secret clearance (or ability to obtain), bachelor's degree (or equivalent experience), 5+ years systems/cyber engineering experience, NIST RMF and NIST 800-160/SP800-37 experience, IASAE II within 6 months (CISSP preferred).
NIST SP 800-37, NIST 800-160, DoDI 8570, DoDI 8140, Cameo, IBM DOORS, DevSecOps
2mo
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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
2w
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Principal Platform Engineer, AI & Infrastructure
Denver or Long Beach or Washington
$255k-$375k/yr HybridFull Time
12+ YOE12+ years in software/DevOps/SRE/cloud with deep AI platform and cloud infrastructure expertise; ability to obtain Top-Secret clearance; hands-on with LLM APIs, agent frameworks, and IaC.
CrewAI, Pydantic AI, Terraform, OpenTelemetry, AWS, Azure, GCP
2w
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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
4d
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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
3d
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Principal Embedded Software Engineer
Baltimore, Maryland, United States
$109k-$163k/yr OnsiteFull Time
5+ YOEBachelor's degree in computer science, computer engineering, or related STEM field; 5 years of related experience; 4 years each in C/C++, real-time embedded software, and full software lifecycle; US citizenship and Secret clearance.
C, C++, VxWorks, Linux, Microsoft Visual Studio, MATLAB, Coverity, SonarQube, KlocWork, Atlassian, Kubernetes, Model Based Engineering, DevSecOps, Agile
1mo
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Principal Engineer II - Software
Germantown, Maryland, United States
$162k/yr OnsiteFull Time
7+ YOEBachelor's in CS or related plus 7+ years software development; 7 years experience with Java, Node.js, Springboot, J2EE, Oracle PL/SQL, BPM, DevSecOps/CI/CD, test automation, API gateways, GCP, messaging and microservices in OSS/BSS domain.
Java, Node.js, Springboot, J2EE, Oracle PL/SQL, BPM, DevSecOps, CICD, JMeter, JUnit, APIGEE, NGINX, Kong, Swagger, GCP, Google Cloud Pub/Sub, Apache Kafka, JBoss FUSE, JBoss EAP
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 Architect - Solutions Architect
Ashburn or Alpharetta or Cary or Temple Terrace or Elgin or Basking Ridge or McLean
$125k-$239k/yr FieldFull Time
6+ YOE6+ years relevant experience,4+ years architecture experience,Bachelor's or equivalent experience,expertise in Voice Security (VIAA, SecureLogix),cloud communications,SIP,IVR,AI familiarity,strong communication and government compliance knowledge.
VIAA, SecureLogix, AI, SIP, IVR, NLU, APIs, DevOps
2w
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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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Principal AI/ML Scientist
Arlington, Virginia, United States
OnsiteFull Time
5+ YOEUS citizen able to obtain Public Trust; Bachelor's in CS/Engineering/IT or 5+ years AI development; deep AI architecture knowledge; experience with ML/DL/NLP/generative AI; programming in Python/Java/C++; cloud (AWS, Azure, Google Cloud).
Python, Java, C++, AWS, AWS GovCloud, Azure, Google Cloud, Sagemaker, Pytorch, TensorFlow, Glue, Databricks, Elasticsearch, Azure AI, Pandas, NumPy, Jupyter Notebook, Elastic Cloud Enterprise, DevSecOps, NIST Risk Management Framework (RMF)
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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