97 senior devops engineer jobs at 40 companies in Ballwin, MO

PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
3mo
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Senior DevOps Engineer
Chicago or Dallas or Champaign or Kansas City or St. Louis
$132k-$155k/yr HybridFull Time
Aviatrix
Aviatrix: Provides secure multi-cloud networking and cloud-native network security.
5+ YOE5+ years DevOps/infrastructure experience; Terraform expertise; AI/LLM integrations; MCP; CI/CD platforms; cloud (AWS/GCP/Azure); strong networking knowledge.
Terraform, AWS, GCP, Azure, Kubernetes, GitHub Actions, GitLab CI, Jenkins, CircleCI, ArgoCD, Flux, Python, Bash, Go, Datadog, Prometheus, Grafana, OpenTelemetry, Model Context Protocol, LLM APIs
4w
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DevOps Engineer - Senior
Denver or St. Louis or Sterling
$99k-$207k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
10+ YOETS/SCI required, Bachelor's in CS/IT/Engineering/Cybersecurity, 10+ years in DevOps/SRE/platform engineering, strong CI/CD, containerization, IaC, Linux, scripting (Python/Bash/PowerShell), Git, and mentoring experience.
Jenkins, GitLab CI/CD, GitHub Actions, Linux, Python, Bash, PowerShell, Git, Docker, Kubernetes, Terraform, Ansible, CloudFormation, AWS, Azure, Grafana, Prometheus, Splunk, ELK
4w
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DevOps Engineer - Senior
Denver or Sterling or St. Louis
$99k-$207k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
10+ YOETS/SCI required (Poly possible), Bachelor's in a technical field, 10+ years experience in DevOps/SRE/Platform Engineering, CI/CD, Linux, scripting (Python/Bash/PowerShell), containers, IaC, and mentoring experience.
Jenkins, GitLab CI/CD, GitHub Actions, Linux, Python, Bash, PowerShell, Git, Docker, Kubernetes, Terraform, Ansible, CloudFormation, Grafana, Prometheus, Splunk, ELK, AWS, Azure
1w
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Senior DevOps Engineer
St. Louis, Missouri, United States
OnsiteFull Time
Awetomaton
Awetomaton: Develops software for satellite intelligence and geospatial data analysis.
5+ YOE5+ years managing Kubernetes platforms and container orchestration; 2+ years with cloud platforms and IaC; BS in IT or related; Top Secret clearance required; CI/CD, scripting, and security tooling experience.
Kubernetes, OpenShift, Crossplane, Terraform, CloudFormation, Ansible, Python, Bash, Grype, Fortify, Gitlab CI, ArgoCD, ServiceNow, AWS, Azure, GCP, EKS, AKS, GKE, Scaled Agile Framework (SAFe)
1mo
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DevOps Engineer Senior, Team Lead
Saint Louis, Missouri, United States
$140k-$190k/yr OnsiteFull Time
GDIT
GDITNYSE: GD: Delivers IT and mission services to government agencies.
7+ YOESenior DevOps Team Lead with TS/SCI clearance, 7+ years leading cloud/DevOps, OpenShift, and SAFe; US citizenship; Cloud, security, and IaC expertise.
OpenShift, Kubernetes, SAFe, GitLab, ArgoCD, Terraform, CloudFormation, Python, Bash
1mo
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DevOps Engineer Senior, Team Lead
St. Louis, Missouri, United States
$140k-$190k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
7+ YOESenior DevOps Team Lead with TS/SCI, polygraph, 7+ years leading cyber/DoD-oriented DevOps in OpenShift/OpenShift-like environments; US citizenship required.
OpenShift, Kubernetes, SAFe, GitLab, ArgoCD, Terraform, CloudFormation, AWS, Python, BASH, Ansible
1mo
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Senior DevOps Engineer
St. Louis, Missouri, United States
OnsiteFull Time
London Stock Exchange Group
London Stock Exchange GroupLondon Stock Exchange: LSEG: Provides financial market infrastructure and global data analytics services.
Python, CI/CD automation (Jenkins, Gitlab), Docker, Linux, Git, strong communication and collaboration.
Python, CI/CD (Jenkins, Gitlab), Docker, Linux, Git
1w
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Senior DevOps Engineer
St. Louis, Missouri, United States
$165k-$175k/yr OnsiteFull Time
D2 Consulting
D2 Consulting: Provides IT engineering and cybersecurity services to federal agencies.
ACTIVE TS/SCI clearance required; hands-on experience with Kubernetes/Docker/OpenShift, CI/CD (GitLab), Python and Bash scripting, on-prem and cloud infrastructure, networking fundamentals, and security/compliance practices.
Kubernetes, Docker, OpenShift, GitLab, Helm, Python, Bash, Shell, IAM, S3, SSH, VPN, Jira, Confluence
3d
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DevOps Engineer
Springfield or St. Louis
$145k-$165k/yr OnsiteFull Time
GRVTY
GRVTY: Develops defense technology, cyber, and intelligence software solutions.
8+ YOEUS citizen with active TS/SCI and ability to obtain CI Polygraph, degree plus 8+ years (or equivalent experience), experience with containers and cloud/on-prem infrastructure, GitLab CI/CD, Python/Bash/Shell, networking and security.
Kubernetes, Docker, OpenShift, GitLab, Python, Bash, Shell, Helm, Jira, Confluence
1w
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DevOps Engineer, Sr.
Springfield or St. Louis
OnsiteFull Time
Abile Group
Abile Group: Provides IT, cybersecurity, and program management services to government agencies.
8+ YOETS/SCI clearance (ability to obtain CI Poly), Bachelor's or equivalent, 8+ years experience, Kubernetes/Docker/OpenShift, GitLab CI, Python/Bash/Shell, networking, security, strong troubleshooting and communication skills.
Kubernetes, Docker, OpenShift, GitLab, Python, Bash, Shell, Helm, Jira, Confluence, S3, SSH, VPN, IAM
2mo
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GIS DevOps Engineer
Herndon or Westminster or St. Louis
$145k-$215k/yr OnsiteFull Time
Vantor
Vantor: Providing AI-powered spatial intelligence and high-resolution Earth observation.
14+ YOEU.S. citizen with TS/SCI poly; 14+ years in technical roles; Kubernetes/OpenShift; containerization; CI/CD; IaC; security/compliance; SCIF work; multiple U.S. locations.
Kubernetes, OpenShift, Docker, Jenkins, GitHub Actions, GitLab CI, CI/CD
1mo
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FedNow Senior Software Engineer
Boston or St. Louis or Cleveland or Philadelphia or Chicago or San Francisco or New York or Kansas City or Atlanta or Minneapolis or Dallas or Richmond
$150k-$225k/yr OnsiteFull Time
Federal Reserve System
Federal Reserve System: The central bank of the United States.
8+ YOESenior Software Engineer with 8+ years Java, 3+ years AWS cloud, cloud-first architectures, CI/CD, DevOps, and serverless experience.
Java, JavaScript, XML, JSON, HTML, CSS, Python, Linux, Unix, Windows, SQL, Oracle, DB2, Cloud, AWS, Serverless, Terraform, CI/CD, DevOps, Kafka
1mo
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DevOps Engineer (TS/SCI CI Clearance Required)
Chantilly or Alexandria or Gaithersburg or Saint Louis
HybridFull Time
North Point Technology
North Point Technology: Technology services and engineering for federal government missions.
8+ YOEActive TS/SCI clearance; DoD 8570 IAT Level II or ability to obtain within 60 days; 8+ years experience with BS or 6+ with MS; CI/CD, AWS, GitLab, Docker; strong communication.
GitLab CI/CD, AWS, Docker, VPC, CloudFormation, S3, ECS, EKS, Lambda, API Gateway, Jira, Confluence, Security
3w
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DevOps Architect - St. Louis, MO (St. Louis, MO, US, 63146)
St. Louis, Missouri, United States
OnsiteFull Time
Hubbell
HubbellNYSE: HUBB: Designs and manufactures electrical products and utility infrastructure solutions.
5+ YOEBS in engineering required; 5+ years in DevOps/platform engineering; mastery of Kubernetes/OpenShift, Terraform, ArgoCD, Azure; strong observability, security, and platform governance skills.
Kubernetes, Red Hat OpenShift, AKS, ArgoCD, Terraform, Microsoft Azure, AWS, Prometheus, Grafana, OpenTelemetry, OPA, Gatekeeper, Kyverno, GitOps, Backstage
3w
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Senior Platform Engineer
O'Fallon, Missouri, United States
$96k-$163k/yr OnsiteFull Time
Mastercard
MastercardNYSE: MA: Global payment processing and financial technology service provider.
Experience with Microsoft Azure infrastructure automation (Terraform), programming (Python/Java/Go/Bash), DevOps tools (ADO, Jenkins, Bitbucket, Artifactory, SonarQube), bachelor's in CS or related, and large-scale system troubleshooting.
Microsoft Azure, Terraform, Python, Java, Go, Bash, ADO, Jenkins, Bitbucket, Artifactory, SonarQube, Microsoft Windows, Linux
1mo
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Lead DevOps and Kubernetes Engineer
Boston or Plano or St. Petersburg or St. Louis or Atlanta or Morristown
$139k-$177k/yr HybridFull Time
Zelis
Zelis: Providing healthcare payment and claims cost management solutions.
10+ YOE10+ years cloud-native infrastructure, Kubernetes (EKS/ECS), AWS, CDK with Python, CI/CD, observability, security controls, RBAC, and governance.
Kubernetes, Amazon EKS, Amazon ECS, CDK (Python), AWS CI/CD tooling, CloudWatch, GitOps, AKS (preferred), Azure Container Services (preferred), RBAC, pod security policies
1mo
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Senior DevSecOps Engineer
Berkeley, Missouri, United States
$137k-$185k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designs and manufactures aircraft, defense systems, and space technology.
6+ YOEBachelor's degree, 6+ years with engineering/infrastructure/cloud/DevOps, 3+ years with IaC and CI/CD, experience with cloud platforms and containerization (Docker/Kubernetes), automation and Linux; ability to obtain U.S. security clearance.
Jira, GitLab, Artifactory, Confluence, SonarQube, Docker, Kubernetes, Linux, AWS, Azure, Google Cloud, C, C++, C#, Java, Python, Infrastructure as Code (IaC), CI/CD, CodeVue
1mo
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Senior DevSecOps Engineer
Berkeley, Missouri, United States
$137k-$185k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
6+ YOEBachelor's degree, 6+ years engineering/infrastructure/cloud/DevOps experience, 3+ years with IaC and CI/CD, experience with cloud platforms and containerization, ability to obtain U.S. Secret security clearance, U.S. person required.
Jira, GitLab, Artifactory, Confluence, SonarQube, Infrastructure as Code (IaC), CI/CD, Docker, Kubernetes, Linux, AWS, Azure, Google Cloud, C, C++, C#, Java, Python
1mo
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Manager, Cloud and DevOps Engineering - Archimedes
St. Louis or Brentwood or United States or Alaska or Arizona or Arkansas or California or Connecticut or Delaware or Hawaii or Idaho or Louisiana or Maine or Massachusetts or Michigan or Mississippi or Montana or Nebraska or Nevada or New Mexico or New York or North Carolina or North Dakota or Oregon or Rhode Island or South Carolina or South Dakota or Texas or Utah or Vermont or Washington or West Virginia or Wyoming
HybridFull Time
Navitus Health Solutions
Navitus Health Solutions: Transparent pharmacy benefit management and specialty pharmacy provider.
10+ YOE5+ MgmtBachelor's in CS/IS/Data Science required; 10+ years cloud/platform engineering experience and 5+ years leading engineering teams. Deep Azure, IaC (Terraform/Bicep), DevOps, observability, security, and Databricks experience required.
Azure, Azure Landing Zones, Azure Resource Manager, Azure Networking, Azure Security, Terraform, Bicep, ARM Templates, Azure Policy, policy-as-code, Azure DevOps, GitHub Actions, GitOps, CI/CD, AKS, Docker, Helm, Azure Container Registry, Azure Databricks, Delta Lake, Unity Catalog, Azure Data Lake Storage Gen2, Private Endpoints, Managed Identities, Azure Machine Learning, Azure OpenAI, Azure AI Services, Databricks ML, MLflow, Vector Databases, Azure Monitor, Log Analytics, Application Insights, KQL, Microsoft Entra ID, RBAC, PIM, Conditional Access, Azure Key Vault, Microsoft Defender for Cloud, VNets, NSGs, UDRs, Azure Firewall, ExpressRoute, VPN Gateway, Application Gateway, Front Door, Private Link, Management Groups, Azure Cost Management
1mo
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System Engineer (MBSE)
St. Louis, Missouri, United States
HybridFull Time
Agile Defense
Agile Defense: Provides IT modernization and cybersecurity for federal government agencies.
5+ YOE5+ years systems engineering experience, Secret clearance required to start, MBSE (Cameo), TFS/Azure DevOps, OFP SIL testing experience, ability to define requirements, perform trade studies, risk assessments, and V&V.
Model-Based Systems Engineering (MBSE), Cameo, Team Foundation Server, Azure DevOps, Operational Flight Program (OFP), System Integration Lab (SIL)