326 platform jobs at 152 companies in Webster Groves, MO

2w
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Senior Platform Engineer – MuleSoft Platform Architect
Tempe or St. Louis
HybridFull Time
Edward Jones
Edward Jones: Offers investment management and financial planning through local branches.
5+ YOE5+ years MuleSoft platform experience, expertise with Mule Runtime/Runtime Fabric, Omni Gateway, API management, cloud/hybrid deployments, OAuth/mTLS security, CI/CD and IaC practices.
Mule Runtime, Runtime Fabric, Omni Gateway, API Manager, Exchange, AWS, Azure, GCP, OAuth, DCR, mTLS, Kubernetes, service mesh, CI/CD, DevSecOps, Infrastructure as Code (IaC), API gateway
4w
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Senior Platform Engineer
Denver or St. Louis or Sterling or Springfield
$99k-$207k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
5+ YOETS/SCI clearance with polygraph ability, bachelor's in CS/IS or equivalent,5+ years platform/infrastructure engineering, Kubernetes, CI/CD, Terraform/Ansible, Linux and Python/Bash skills.
Kubernetes, Docker, OpenShift, GitLab CI, Jenkins, Terraform, Ansible, Linux, Python, Bash, AWS, C2S, SAFe
1w
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Senior Platform Engineer
Merriam or St Louis
OnsiteFull Time
Seaboard Foods
Seaboard FoodsNYSE: SEB: Produces and processes pork products for global food markets
7+ YOE7+ years platform/infrastructure experience; strong Microsoft Azure, Active Directory/Entra, Microsoft 365, virtualization (Nutanix/VMware), IaC (Bicep), automation, disaster recovery, and mentoring skills.
Microsoft Azure, Microsoft 365, Active Directory, Microsoft Entra, Nutanix, VMWare, Bicep, Windows Server, PowerShell, Python, Batch, Wireshark, SAN, Pure, Nimble, NetApp, iSCSI, AWS, Ansible, VSCode
4w
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Senior Platform Engineer
Denver or Springfield or Sterling or St. Louis
$99k-$207k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
5+ YOETS/SCI clearance (with polygraph) required, 5+ years platform/infrastructure engineering, hands-on Kubernetes, CI/CD, IaC (Terraform/Ansible), Linux and scripting (Python/Bash), cloud experience (AWS/C2S).
Kubernetes, Docker, OpenShift, GitLab CI, Jenkins, Terraform, Ansible, Python, Bash, AWS, C2S, SAFe
1mo
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Advisor Platform Specialist
St. Louis, Missouri, United States
$50k-$60k/yr OnsiteFull Time
Focus Partners Wealth
Focus Partners Wealth: Provides personalized wealth management and financial planning services.
1+ YOEBachelor's degree or equivalent experience; 1–3 years in financial services/operations/technology support; strong organization, communication, and platform aptitude.
Orion, MoneyGuide, eMoney, InvestCloud
1d
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ITSM Platform Engineer II
Saint Louis, Missouri, United States
OnsiteFull Time
Stifel Financial
Stifel FinancialNYSE: SF: Financial services firm providing wealth management and investment banking.
3+ YOEOperate and support Halo ITSM platform, design ITSM workflows and integrations, use SQL and scripting for automation and troubleshooting; ITIL Foundation and 3+ years supporting ITSM platforms required.
Halo ITSM, Jira, SQL, Python, PowerShell, REST APIs, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Outlook
14h
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Lead Cloud Platform Engineer
Springfield or St. Louis
HybridFull Time
Modern Technology Solutions
Modern Technology Solutions: A technology solutions and engineering services supporting government and defense missions.
8+ YOE5+ MgmtBachelor's degree and 8+ years in cloud/platform engineering, including 5+ years leading cloud-native platforms. Requires Kubernetes, multi-cloud, Terraform, Helm, Dockerfiles, GitLab, security, and TS/SCI.
Kubernetes, AWS, Azure, Terraform, Helm, Dockerfiles, GitLab, RKE2, NKP, Grafana, Prometheus, OpenTelemetry, FlexLM, GitOps, service mesh, OTEL, IronBank, Policy as Code (PaC), Infrastructure as Code (IaC), Configuration as Code (CaC), CI/CD, CSfC, Scrum, Agile, MBSE
1mo
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Manager, Data Platform Operations
Saint Louis, Missouri, United States
$102k-$131k/yr HybridFull Time
Safety National
Safety National: Provides specialty insurance and reinsurance for workers' compensation.
5+ YOE2+ Mgmt5+ years in data or platform engineering, 2+ years managing technical teams, hands-on cloud data platform experience (AWS/Azure/GCP), familiarity with Snowflake/Databricks/Airflow/Kafka, IaC and automation, strong communication and problem-solving.
Guidewire, Salesforce, Java, C#/.NET, Mule, Azure, AWS, GCP, Snowflake, Databricks, Airflow, Kafka, Terraform, CloudFormation, CI/CD
14h
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Lead Cloud Platform Engineer
Springfield or St. Louis
OnsiteFull Time
Modern Technology Solutions, Inc.
Modern Technology Solutions, Inc.: Provides engineering, technology, and cybersecurity services for national security.
8+ YOE5+ MgmtBachelor's degree in computer science, engineering, or related field; 8+ years cloud/platform engineering; 5+ years leading cloud-native platforms; Kubernetes, multi-cloud, IaC, CI/CD, Zero Trust, and classified-environment experience.
Kubernetes, AWS, Azure, Terraform, Helm, Dockerfiles, GitLab, RKE2, NKP, Grafana, Prometheus, OpenTelemetry, FlexLM, GitOps, OTEL, CI/CD, Infrastructure as Code (IaC), Configuration as Code (CaC), Policy as Code (PaC), DevSecOps, MBSE, Zero Trust
3d
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Platform Analyst
Earth City or Minneapolis or Charlotte or Tempe
$67k-$78k/yr HybridFull Time
U.S. Bank
U.S. BankNYSE: USB: Provider of personal, business, and institutional financial services.
2+ YOE2+ years related experience or completion of related certificate/bootcamp; experience with Intelligent Document Processing, testing, requirements support, and stakeholder collaboration.
Intelligent Document Processing (IDP), E-Verify
1w
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Security Platform Engineer-IAM
Saint Louis, Missouri, United States
OnsiteFull Time
Stifel
StifelNYSE: SF: Provides wealth management and investment banking services to clients.
4+ YOEDesign, build, automate, and support enterprise identity and access management platforms; experience with cloud IAM, Terraform, scripting, directory services, and secrets management.
AWS IAM, Terraform, PowerShell, Python, Microsoft Entra ID, CyberArk, BeyondTrust, Delinea, SailPoint, Saviynt, GitOps, OIDC, SAML, OAuth, SCIM, Kerberos, LDAP, CI/CD, Azure, Secrets Management
1mo
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Sr. Power Platform Developer
Scott AFB, Illinois, United States
$90k-$115k/yr OnsiteFull Time
FEDITC
FEDITC: Provides IT, cybersecurity, and engineering services to federal agencies.
6+ YOEUS citizen with active Secret security clearance, 6+ years experience, proven experience with Microsoft Power Platform (PowerApps, Power Automate, Power BI), Power BI reporting, ServiceNow desired, strong communication and problem-solving skills.
Microsoft Power Platform, PowerApps, Power Automate, Power BI, ServiceNow
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
2mo
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Senior Engineer, Platform Services
St. Louis, Missouri, United States
$106k-$126k/yr OnsiteFull Time
Anheuser-Busch InBev
Anheuser-Busch InBevEuronext Brussels: ABI: Global manufacturer and distributor of beer and soft drinks.
7+ YOESenior engineer with 7+ years in platform engineering, cloud infra, SRE, Terraform, Kubernetes; Azure experience; strong automation and leadership.
Kubernetes, Terraform, GitHub Actions, Azure, PowerShell, Bash, Python, OpenTelemetry, Datadog, Grafana, Prometheus
3w
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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
3mo
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Data Platform Architect
Florissant, Missouri, United States
OnsiteFull Time
Augustine Institute
Augustine Institute: Provides Catholic theological education and media for faith formation.
7+ YOE7+ years in data engineering/architecture; experience designing lakehouse/data warehouse architectures at scale; Databricks, Spark, Delta Lake; ETL/ELT with dbt/Airflow; data governance; legacy modernization; BI tools; AI/ML data patterns
Databricks, Apache Spark, Delta Lake, dbt, Airflow
4d
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Platform Strategy Specialist
Saint Louis, Missouri, United States
OnsiteFull Time
Stifel
StifelNYSE: SF: Global wealth management and investment banking firm.
1+ YOEBachelor's in business or equivalent experience,1+ years investment services experience,knowledge of investment products,project management,analytical and communication skills.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, SQL, VBA, Morningstar Direct, Bloomberg, FactSet, Zephyr StyleAdvisor, Vestmark, APL, Envestnet, Advent
2mo
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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
3mo
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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
3mo
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Cloud Platform Administrator (Mid-Level, Senior or Lead) **Sign on Bonus Potential**
Berkeley or Seattle or Daytona Beach
$105k-$162k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
3+ YOE3+ years in cloud platform engineering and/or product management; strong Kubernetes, containerization, CI/CD experience; GitLab/Azure DevOps; cloud platforms (AWS/Azure/GCP).
Kubernetes, Docker, OpenShift, Azure DevOps, GitLab, Helm, CI/CD, Infrastructure as Code