60 platform security engineer jobs at 38 companies in Missouri

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
1mo
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Platform Security Engineer 1
Omaha or Saint Louis Park or Denver or Englewood or Orlando or Kansas City or Albuquerque or Portland or Salem or Pittsburgh or Austin or Dallas or Fort Worth or San Antonio or Vienna or Olympia or Columbia or St. Paul or Harrisburg or Woodcliff Lake or Phoenix or Folsom
OnsiteFull Time
HDR
HDR: Global provider of engineering, architecture, environmental and construction services.
1+ YOEBachelor's in IT/Cyber/CS or equivalent experience, 1+ year infrastructure/systems/networking/security experience, hands-on VMware vSphere, foundational security and IAM knowledge, familiarity with NSX/vDefend, change management and documentation skills.
vDefend, VMware NSX, VMware vSphere, SDDC Manager, Identity Broker, Azure, PowerShell, PowerCLI, Python, CIS, NIST
1mo
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Senior/Staff Platform Engineer
Melbourne or Sydney or Hobart or California or Maryland or Massachusetts or Illinois or Oregon or Washington or Colorado or Texas or Florida or Pennsylvania or Louisiana or Missouri or District of Columbia or Australia or United States or United Kingdom or India
RemoteFull Time
UpGuard
UpGuard: AI-powered platform for managing cyber risk and security.
5+ YOE5+ years engineering experience; Infrastructure-as-Code with Terraform/OpenTofu on cloud (ideally Google Cloud); containerization, Kubernetes, CI/CD, GitOps; PostgreSQL and Go experience preferred; strong developer-first and security mindset.
Terraform, OpenTofu, Google Cloud, Kubernetes, PostgreSQL, Go, GitOps, CI/CD
2mo
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Sr Platform Engineer (GCP)
Springfield, Missouri, United States
OnsiteFull Time
O'Reilly Auto Parts
O'Reilly Auto PartsNASDAQ: ORLY: Retailer of automotive aftermarket parts and professional tools.
3+ YOEPlatform engineer with GCP focus; design, implement, and secure cloud infrastructure; IaC and automation; governance and cost control.
Terraform, Ansible, Puppet, Kubernetes, GKE, Docker, Cloud Run, Google Cloud Build, Jenkins, GitLab CI, Puppet
2mo
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Cloud Platform Engineer - St. Louis, MO (Hybrid)
St. Louis, Missouri, United States
HybridFull Time
Oakwood Systems Group
Oakwood Systems Group: Provides managed IT services and Microsoft cloud consulting.
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
4d
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Hybrid Cloud Platform Engineer
Springfield or St. Louis
$125k-$169k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
5+ YOETS/SCI required. 5+ years related experience. Bachelor's in computing/engineering. DoD 8570 IAT Level II certification required (eg security+ CE, SSCP). Experience with Red Hat OpenShift, RabbitMQ, Redis, PostgreSQL, and cloud platforms.
GitOps, RabbitMQ, Red Hat OpenShift, Crossplane, Kyverno, RedHat GitOps, Redis, PostgreSQL, Elastic Stack, Amazon Web Services, Python, Shell, Git, RHEL, RHCOS, CentOS, GitLab CI, Jenkins, Docker, Kubernetes, Cloud Native Computing Foundation
5d
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Sr. Cloud Security Engineer (Remote)
Oak Brook or Alabama or Arizona or Florida or Georgia or Iowa or Illinois or Indiana or Michigan or Minnesota or Missouri or North Carolina or Nebraska or Pennsylvania or South Carolina or Tennessee or Texas or Utah or Virginia or West Virginia
$125k-$155k/yr RemoteFull Time
Inspira Financial
Inspira Financial: Provides health, wealth, retirement, and financial custody solutions.
10+ YOE10+ years cloud/infrastructure/security engineering with hands-on remediation experience; familiarity with NIST/HIPAA/PCI, regulated industries, cloud security tooling and Azure platform; technical certifications preferred.
Azure, Virtual Networks (VNETs), Azure Firewall, Application Gateways, ExpressRoute, VPN Gateways, Azure Bastion, Virtual Machines, VM Scale Sets, AKS (Kubernetes), Azure Policy, Active Directory, Microsoft Entra ID, Microsoft Sentinel, Microsoft Defender for Cloud, Azure Monitor, Azure Key Vault, Azure Site Recovery, Azure Virtual Desktop (AVD), Rapid7, InsightVM, InsightIDR, Wiz, Orca Security, Datadog, Delinea Secret Server (Thycotic), Cloudflare (Enterprise), Cisco ASAv, Azure DevOps (ADO), GitHub, GitLab, Terraform, ARM templates, Bicep, CHEF, Windows Server, Linux Server, Microsoft 365 Suite, Log Analytics Workspace, ASP.NET, .NET, Java, gRPC, Redis, SQL Server
3mo
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Hybrid Cloud Platform Engineer
Springfield or St. Louis
$75k-$158k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
5+ YOETS/SCI with Polygraph required; Bachelor’s degree; 5+ years developer experience; DoD 8570 IAT Level II certification (e.g., Security+ CE, CND, SSCP, GSEC, GICSP, CySA+, CCNA); experience with OpenShift, cloud/vSphere, data services, and scripting.
Red Hat OpenShift, Crossplane, Kyverno, RedHat GitOps, vSphere, RabbitMQ, Redis, PostgreSQL, Elastic Stack, Amazon Web Services, Python, Shell, Git, RHEL, RHCOS, CentOS, GitLab CI, Jenkins, Docker, Kubernetes, Cloud Native Computing Foundation, Agile Scrum
3w
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Cyber Security Engineer
Kansas City, Missouri, United States
HybridFull Time
Clarivate
ClarivateNew York Stock Exchange: CLVT: Provides data, analytics, and software for the global innovation lifecycle.
5+ YOE5+ years designing, implementing, and supporting enterprise and cloud cybersecurity solutions; bachelor’s degree or equivalent experience; hands-on experience with modern security platforms; strong communication and critical thinking.
SIEM, SOC, CrowdStrike Falcon, Zscaler, AWS, Python, PowerShell
1mo
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Manager, Platform Engineering - Big Data Engineering
O'Fallon, Missouri, United States
$122k-$207k/yr OnsiteFull Time
Mastercard
MastercardNYSE: MA: Global payment processing and financial technology service provider.
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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CI/CD Platform Automation Engineer (DEVOPS)
Springfield or Vienna or St. Louis
OnsiteFull Time
INCATech
INCATech: An award-winning small business delivering geospatial, cloud, and software solutions to government clients.
1+ YOE1+ year DevOps/CI/CD/platform automation experience; GitHub Actions/Azure DevOps/GitLab CI; YAML; Python/JavaScript; IaC tools; Linux; Docker; SBOMs and security; cloud platforms (AWS/Azure).
GitHub Actions, Azure DevOps, GitLab CI, Jenkins, Docker, Python, JavaScript, Ansible, AWS CDK, Terraform, YAML, SAST/DAST, Kubernetes, SBOM tools
1mo
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Hybrid Cloud Platform Engineer (PaaS)
Springfield or St. Louis
OnsiteFull Time
Abile Group
Abile Group: Provides IT, cybersecurity, and program management services to government agencies.
5+ YOETS/SCI clearance (ability to obtain CI Poly), US citizenship, Bachelor's in CS/CE, 5+ years developer experience, DoD 8570 IAT Level II cert (e.g., Security+ CE, SSCP, GSEC, CySA+, CCNA), experience with OpenShift, data services (RabbitMQ, Redis, PostgreSQL, Elastic Stack), automation and CI/CD tools, Python/Shell, and documentation skills.
OpenShift, Crossplane, Kyverno, RedHat GitOps, RabbitMQ, Redis, PostgreSQL, Elastic Stack, Amazon Web Services, vSphere, Python, Shell scripting, Git, RHEL/RHCOS, CentOS, GitLab CI, Jenkins, Docker, Kubernetes, Cloud Native Computing Foundation
2mo
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Senior Cloud Platform Engineer- Software
St. Louis, Missouri, United States
OnsiteFull Time
TOPS Products
TOPS Products: Manufactures office supplies and develops tax compliance software.
6+ YOE6-9 years cloud/infrastructure experience; Azure; CI/CD; MSP coordination; cloud security and incident response.
Azure, CI/CD, Infrastructure as Code, Terraform, Bicep, ARM, NOC, SOC
5d
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AI Engineering & Platform Leadership Senior Manager - Utilities
Chicago or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York or Cleveland or Oklahoma City or Austin or Albany or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or Morristown or San Francisco or Denver or Boston or Philadelphia or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Bentonville or Beaverton or Nashville or Detroit or San Diego
$123k-$338k/yr HybridFull Time
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
10+ YOE5+ Mgmt10+ years in software/AI engineering with enterprise AI/LLM platform architecture, 6+ years multi-cloud platform delivery, 5+ years leading engineering teams, experience with AI security/governance and utilities domain; bachelor's degree or equivalent.
OpenAI, Anthropic, AWS, Azure, Google
1mo
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Identity Access Management Security Engineer
Pennsylvania or Maryland or Washington or North Carolina or Louisiana or Kentucky or Kansas or Indiana or Illinois or Georgia or Iowa or Florida or Colorado or California or Delaware or Connecticut or Arkansas or Arizona or Alabama or Alaska or Nevada or Vermont or Tennessee or Idaho or Oklahoma or Hawaii or Mississippi or Utah or New Hampshire or New Mexico or Wyoming or North Dakota or South Dakota or Rhode Island or West Virginia or Missouri or Texas or District of Columbia or Ohio or New Jersey or Oregon or South Carolina or Virginia or Massachusetts or Nebraska or Minnesota or Michigan or Wisconsin or New York or Maine
$86k-$139k/yr RemoteFull Time
Highmark Health
Highmark Health: Provides health insurance and integrated medical care services.
5+ YOE5+ years in information security/IAM, 3+ years with IAM concepts and platforms; experience with SailPoint, CyberArk, Azure AD, scripting (Java, PowerShell, Python), Active Directory, SQL; Bachelor\u0002s/Associate required; CISSP/CISA/CISM preferred.
SailPoint, SailPoint IdentityIQ, Saviynt, Dilinea, DiLinea, CyberArk, Duo, OIM, OAM, Ping Identity, SecureAuth, RadiantLogic, Centrify, Azure AD, RACF, Java, C#/C++, Java BeanShell, XML, Unix shell scripting, JavaScript, PowerShell, Python, Microsoft Active Directory, LDAP, Oracle, Microsoft SQL Server, Linux, Unix, Microsoft Windows, Microsoft Windows Server, Apache, IIS, WebSphere, WebLogic, JBoss, SAML, OAuth, OIDC, FIDO, SCIM, HITRUST CSF, NIST 800-83, PCI, HIPAA, HITECH, COBIT, ISO 27001/2, ITIL3, Microsoft SharePoint, SAFe Agile
5d
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Senior Staff Engineer – Performance and Observability
Springfield, Missouri, United States
$105k-$230k/yr RemoteFull Time
GEICO
GEICO: Provides vehicle and property insurance services to consumers.
8+ YOE8+ years cloud/platform engineering with OpenStack, Python, Ansible, CI/CD, containerization, monitoring/observability, networking and security knowledge; Bachelor’s degree preferred.
OpenStack, Python, Ansible, GitHub Workflows, GitHub Actions, Jenkins, ArgoCD, Docker, Kubernetes, Grafana, Promethius, QEMU/libvirt, AWS, GCP, 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)
4d
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Non-Human Identity Security Engineer III
Tempe or St. Louis
HybridFull Time
Edward Jones
Edward Jones: Offers investment management and financial planning through local branches.
5+ YOEBachelor's in IT or equivalent,5+ years IAM/cybersecurity experience,3+ years managing non-human identities,hands-on experience with Entra ID/AD,secrets management,PAM,scripting and cloud platforms.
Microsoft Entra ID, Active Directory, PowerShell, Python, Bash, REST APIs, Terraform, Bicep, ARM, CloudFormation, OAuth 2.0, OpenID Connect, SAML, Kerberos, LDAP, Kubernetes, CyberArk, HashiCorp Vault, Delinea, BeyondTrust, SailPoint, SIEM
1mo
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Electronic Warfare Engineer
Hazelwood, Missouri, United States
$92k-$152k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
2+ YOEBachelor's in engineering or related field, 2+ years (Level 2) or 5+ years (Level 3) related experience, active U.S. Secret security clearance, experience with requirements, modeling, simulation, testing, and DoD platform integration.
Cameo, Agile, Scrum
1mo
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Senior Engineer - DevOps, Onsite
Springfield, Missouri, United States
OnsiteFull Time
Bass Pro Shops
Bass Pro Shops: Operates outdoor retail stores and manufactures recreational fishing boats.
5+ YOE5–8 years in DevOps/platform engineering; hands-on AKS, Terraform, GitHub Actions, FluxCD/ArgoCD, Helm, Kafka, MongoDB, Redis, Elastic Stack, observability and security tool experience; Linux and scripting (Bash, Shell, Python).
GitHub Actions, FluxCD, ArgoCD, Helm, Azure Kubernetes Service (AKS), Terraform, Azure Container Registry (ACR), Azure Key Vault, Akamai, Azure Traffic Manager, Azure Front Door, Apache Kafka, MongoDB, Redis, Elastic Stack, OpenTelemetry, Trivy, Dependabot, Linux, Bash, Shell, Python, Azure Policy, Microsoft Defender for Cloud, Istio, Linkerd
1mo
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Sr. Engineer, Cloud - Archimedes
St. Louis or Brentwood or United States
HybridFull Time
Navitus Health Solutions
Navitus Health Solutions: Transparent pharmacy benefit management and specialty pharmacy provider.
8+ YOETechnical lead for Azure cloud architecture, governance, security, networking, observability and platform operations. Requires 8+ years cloud experience (5+ years Azure), bachelor\u0002s or equivalent, IaC (Terraform/Bicep/ARM), scripting, and Azure platform expertise.
Azure, Azure Databricks, Unity Catalog, Azure Data Lake Storage Gen2, Azure App Services, AKS, Azure SQL, Storage Accounts, Application Gateway, Azure Front Door, Load Balancers, Azure Machine Learning, Azure OpenAI, Cognitive Services, Databricks ML, MLflow, Vector Databases, Terraform, Bicep, ARM templates, Azure DevOps Pipelines, Azure CLI, PowerShell, Python, Azure Monitor, Log Analytics, Application Insights, Network Watcher, Kusto Query Language (KQL), Azure Policy, Management Groups, Azure Blueprints, Azure Cost Management, Azure VMs, Azure Functions, Virtual Desktop, Azure Firewall, VPN Gateway, ExpressRoute, Private Link, Private Endpoints, Managed Identities, Azure Key Vault, Microsoft Entra ID (formerly Azure Active Directory), Microsoft Intune, Microsoft Defender for Cloud, Sentinel, Git, GitHub Actions, Azure Repos, Jira Service Management

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