26 infrastructure security engineer jobs at 17 companies in Wright City, MO
2w
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Infrastructure Security Engineer, Public Sector
New York City or St. Louis or Washington
$149k-$342k/yr OnsiteFull Time
Top Secret clearance required. Experience securing large cloud environments, infrastructure-as-code review, Kubernetes and cloud-native services, scripting (NodeJS/TypeScript/Python), and security tooling.
AWS, Azure, GCP, NodeJS, TypeScript, Python, Kubernetes, Terraform, CloudFormation, SAST, DAST, JavaScript
1mo
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Senior Infrastructure Security Architect
St. Louis or Tempe or United States
HybridFull Time
10+ YOEBachelor's in CS/Engineering or equivalent, 10+ years in infrastructure security architecture, expertise in encryption, key/certificate management, cloud and hybrid security, security frameworks, tooling, and strong communication skills.
Azure, OCI, AWS, GCP, EDR/XDR, SIEM, NIST, CIS, ISO 27001
1w
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Security Engineer- Enterprise Platforms
Mt Sterling or Chesterfield
$87k-$131k/yr OnsiteFull Time
Bachelor's degree or equivalent experience in related field; experience in cybersecurity, infrastructure, or network engineering; knowledge of enterprise security platforms; strong troubleshooting, communication, and analytical skills.
2mo
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Endpoint Security Engineer III
Springfield or St. Louis
$75k-$158k/yr OnsiteFull Time
5+ YOETS/SCI clearance required, bachelor's in engineering/computer science preferred (experience may substitute), 5+ years cyber security experience, DoD 8570 IAT Level II, CSSP Infrastructure Support certification (within 6 months), Carbon Black EDR, Linux, incident response, enterprise networks.
Carbon Black Endpoint Detection and Response (EDR), Linux, Windows Enterprise Active Directory (AD), VMware, AWS
2mo
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Endpoint Security Engineer III
Springfield or St. Louis
$75k-$158k/yr OnsiteFull Time
5+ YOETS/SCI clearance required, bachelor's degree (or equivalent experience), 5+ years cyber security experience, DoD 8570 IAT II, CSSP Infrastructure Support certification within 6 months, Carbon Black EDR, incident response, Linux administration, enterprise network experience.
Carbon Black Endpoint Detection and Response (EDR), Linux, AWS, VMWare virtualization, Windows Enterprise Active Directory (AD)
2w
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Senior Manager - Blockchain Security & Digital Asset Infrastructure
New York or Charlotte or Chicago or St. Louis or Boston
$150k-$344k/yr HybridFull Time
8+ YOEBachelor's in a technical field and 8+ years in cybersecurity, systems engineering, blockchain security or cryptographic research; hands-on custody and key-management experience; expertise in blockchain protocols, cryptography, incident response, and AI-enabled threat analysis.
Multi-Party Computation (MPC), Hardware Security Modules (HSMs), Bitcoin, Ethereum, Lightning Network, EVM, SHA-256, Keccak, ECDSA, Schnorr, Linux, Large Language Models (LLMs)
1mo
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Principal Engineer - Systems
St. Louis, Missouri, United States
RemoteFull Time
11+ YOE11+ years software and infrastructure engineering experience, expertise with Azure and Microsoft security stack, strong distributed systems and architecture skills, excellent communication and mentoring abilities.
Azure, Microsoft Active Directory, Microsoft Entra, AppSec, MFA, SSO, MIM, OTP
1mo
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Principal Engineer - Systems
St. Louis, Missouri, United States
RemoteFull Time
11+ YOE11+ years software and infrastructure engineering experience, expertise in cloud (Azure), security (MFA, SSO, MIM, OTP), distributed systems, and strong stakeholder communication and mentoring skills.
Microsoft Active Directory, Microsoft Entra, AppSec, MFA, SSO, MIM, OTP, Azure
1mo
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Engineer, Cloud - Archimedes
St. Louis or Brentwood 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 or United States
HybridFull Time
5+ YOEDesigning and operating secure, scalable Azure environments; 5+ years cloud infrastructure experience; IaC with Terraform/Bicep/ARM; scripting with PowerShell/Python/Azure CLI; observability and compliance (HIPAA, SOC 2, ISO 27001).
Azure Data Lake Storage Gen2, Azure Databricks, Azure Machine Learning, Azure OpenAI, Azure App Services, AKS, Azure SQL, Terraform, Bicep, ARM templates, Azure DevOps Pipelines, Azure CLI, PowerShell, Python, Azure Policy, Azure Monitor, Log Analytics, Application Insights, Network Watcher, Kusto Query Language (KQL), Microsoft Entra ID, Entra B2B, Entra B2C, Microsoft Intune, Azure Key Vault, Microsoft Defender for Cloud, Microsoft Sentinel, Azure Front Door, Application Gateway, ExpressRoute, VPN Gateway, Azure Firewall, Unity Catalog, Delta Lake, Private Endpoints, Managed Identities, Databricks ML, MLflow, Azure Functions, Azure Repos, GitHub Actions, Git, Jira Service Management, Azure Cost Management, Azure Blueprints
3mo
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Cloud Platform Engineer - St. Louis, MO (Hybrid)
St. Louis, Missouri, United States
HybridFull Time
6+ YOE6–9 years in cloud infrastructure/DevOps/platform engineering; strong Azure experience; CI/CD, IaC; MSP/NOC/SOC coordination; cloud security, monitoring, incident response; collaborative cross-team work.
Azure, CI/CD, Infrastructure as Code, Terraform, Bicep, ARM, Monitoring tools, Security tooling
2mo
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Senior DevSecOps Engineer
Berkeley, Missouri, United States
$137k-$185k/yr OnsiteFull Time
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
2mo
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Senior DevSecOps Engineer
Berkeley, Missouri, United States
$137k-$185k/yr OnsiteFull Time
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
2d
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Support Engineer III
Chesterfield, Missouri, United States
$80k-$90k/yr OnsiteFull Time
5+ YOERequires 5+ years of IT support experience, including 2+ years at senior or escalation level, production infrastructure, networking, security, Microsoft 365, communication, and troubleshooting expertise.
Huntress, PowerShell, Python, AI, Windows Server, Active Directory, Group Policy, Microsoft 365, Google Workspace, VLANs, TCP/IP, DNS, DHCP, VPNs
3w
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DevOps Engineer
Springfield or St. Louis
$145k-$165k/yr OnsiteFull Time
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
1mo
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Senior DevOps Engineer
St. Louis, Missouri, United States
$165k-$175k/yr OnsiteFull Time
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
1mo
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DevOps Engineer, Sr
Springfield or St. Louis
$139k-$187k/yr OnsiteFull Time
8+ YOETS/SCI clearance and US citizenship required, 8+ years experience, expertise with Kubernetes/Docker/OpenShift, GitLab, Python, Bash/Shell scripting, CI/CD, on-prem and cloud infrastructure, networking and security, and strong troubleshooting and communication skills.
Bash, GitLab, Shell Scripting, Kubernetes, Docker, OpenShift, Python, Helm, Jira, Confluence
2d
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Senior DevOps Engineer
Springfield or St. Louis
$144k-$194k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
6+ YOERequires 6+ years of directly related experience, a bachelor's degree or equivalent experience, Linux, CI/CD, Argo CD, Kubernetes/OpenShift, infrastructure as code, Python, Bash, web networking, databases, security integration, and TS/SCI with CI polygraph.
Argo CD, GitLab CI/CD, Linux, Jenkins, CircleCI, OIDC, OAuth, Auth2, GitOps, Kubernetes, OpenShift, AWS, Terraform, CloudFormation, AWS CDK, Ansible, Chef, Puppet, SQL, Python, BASH, Elasticsearch, Prometheus, Thanos, Alloy, Loki, Mimir, Tempo, Grafana, Nginx, Traefik, Apache HTTP Server, HAProxy, Envoy
1mo
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AWS Cloud Operations Engineer
Lake Saint Louis, Missouri, United States
$100k-$120k/yr OnsiteFull Time
10+ YOE10+ years in infrastructure/cloud operations with 5+ years AWS; experience with AWS services, IaC (CloudFormation,Terraform), DevOps tools, scripting (Python/Bash), incident management, and cloud security.
AWS, Azure, EC2, IAM, VPC, S3, CloudFormation, CloudWatch, EKS, ECS, Route 53, NLB, ALB, Chef, Jenkins, Terraform, Git, Qualys, CrowdStrike, Splunk, New Relic, Prisma, Python, Bash, Linux, Windows Server
2mo
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Manager, Platform Engineering - Big Data Engineering
O'Fallon, Missouri, United States
$122k-$207k/yr OnsiteFull Time
Leadership of platform/cloud engineering teams with big data platform experience (Hadoop/Cloudera), distributed systems and microservices, proficiency in Python/Java/Go, CI/CD and infrastructure as code, and security integration.
Hadoop, Cloudera, Kubernetes, Python, Java, Go, CI/CD
1mo
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Chief Technology Advisor - Global Service Provider
Denver or Atlanta or St. Louis or Philadelphia or Dallas
$175k-$225k/yr OnsiteFull Time
Senior technical advisor for GSP AI solutions with deep expertise in AI infrastructure, foundation models, GenAI, data platforms, security, and executive-facing solution guidance.
NVIDIA H100, NVIDIA H200, NVIDIA B200, NVIDIA GB200, AMD MI300, AWS Trainium, Google TPU, InfiniBand, RoCE, NVLink, NVSwitch, Ethernet, Weka, VAST, Lustre, DDN, vLLM, TensorRT-LLM, SGLang, Triton Inference Server, MLOps, LLMOps
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