Infrastructure jobs in o'fallon USA
52 infrastructure jobs found in o'fallon: showing 1 - 50
Lead Software Engineer
Company: Mastercard |
platforms (AWS, Azure, GCP), infrastructure automation, and cloud-native development patterns. - Comfortable driving adoptionLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 11 Sep 2026
Hiring: Kafka Messaging & Sre Engineer At O'fallon, Mo
Company: Realtech Services |
. Be curious about new technology, infrastructure, and practices to scale our architecture and prepare for future growthLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 10 Sep 2026
Senior Database Platform Engineer (oracle)
Company: Mastercard |
engineering expertise with modern platform engineering practices, including cloud infrastructure engineering, Infrastructure... experience. Design and support highly available, resilient, and secure database infrastructure solutions. DevelopLocation: O'Fallon, MO, USA
| Salary: US$96000 - 163000 per year | Date posted: 08 Sep 2026
Principal, Ai Security Engineer
Company: Mastercard |
, LLM applications, and supporting infrastructure. Drive remediation strategies and risk reduction initiatives across largeLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 05 Sep 2026
Lead Software Integration Engineer (release Management) – Hr Platforms
Company: Mastercard |
processes. Evaluate the impact of application, infrastructure, and platform changes on interfaces and integrations, proactivelyLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 05 Sep 2026
Technical Program Management Intern, Summer 2027 – St. Louis, Mo, Us
Company: Mastercard |
solutions to customer problems. You may contribute to the strategies, design choices, and even the cloud infrastructureLocation: O'Fallon, MO, USA
| Salary: US$25 - 30 per hour | Date posted: 04 Sep 2026
Platform Engineering Intern, Summer 2027 – St. Louis, Mo, Us
Company: Mastercard |
. This team enables the infrastructure that powers a global payments network, driving initiatives such as GitOps-based deployments... across a broad technology stack, including Kubernetes, AWS, Azure, infrastructure-as-code, container networking, cloud securityLocation: O'Fallon, MO, USA
| Salary: US$25 - 30 per hour | Date posted: 02 Sep 2026
Senior Engineer I, Electromechanics / Mechanical Design
Company: Schneider Electric |
next-generation data center, AI, HPC, and critical infrastructure applications. The successful candidate will serve as a mechanical.... Innovation & Continuous Improvement Stay current on advancements in data center cooling, AI infrastructure, thermal managementLocation: O'Fallon, MO - Buffalo, NY, USA
| Salary: US$101600 - 152400 per year | Date posted: 02 Sep 2026
Senior Engineer I, Electromechanics / Mechanical Design
Company: Schneider Electric |
. Our solutions power high-performance computing, hyperscale data centers, and mission-critical digital infrastructure worldwideLocation: O'Fallon, MO - Buffalo, NY, USA
| Salary: US$101600 - 152400 per year | Date posted: 02 Sep 2026
Director, Technical Program Management
Company: Mastercard |
leading platform, developer experience, infrastructure, cloud, or enterprise engineering programs. Deep understandingLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 01 Sep 2026
Platform Engineering Intern, Summer 2027 – St. Louis, Mo, Us
Company: Mastercard |
into reusable automation, standardized workflows, and Infrastructure-as-Code patterns, accelerating operational excellence... across critical payments infrastructure and traditional platforms. Responsibilities: - Codify organizational knowledgeLocation: O'Fallon, MO, USA
| Salary: US$25 - 30 per hour | Date posted: 01 Sep 2026
Lead Data Engineer
Company: Mastercard |
knowledge of CI/CD, infrastructure-as-code, automated testing, Git/GitHub, and DevOps practices for data engineeringLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 01 Sep 2026
Performance Engineer
Company: Wipro |
to analyze JVM, application, database, infrastructure, and network-level metrics to identify root causes of performance issuesLocation: O'Fallon, MO, USA
| Salary: US$60000 - 135000 per year | Date posted: 29 Aug 2026
Performance Engineer
Company: Wipro |
to analyze JVM, application, database, infrastructure, and network-level metrics to identify root causes of performance issuesLocation: O'Fallon, MO, USA
| Salary: US$60000 - 135000 per year | Date posted: 28 Aug 2026
Network Architect Ii
Company: Stellar IT Solutions |
with cybersecurity, cloud, infrastructure, application, and compliance teams to align network architecture with security, governanceLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 27 Aug 2026
Director, Product Delivery
Company: Mastercard |
. Contribute to build and enhance Delivery infrastructure and tools. ALL ABOUT YOU Demonstrated experience in financialLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 26 Aug 2026
Construction Laborer (cdl)
Company: SAK Construction |
in rebuilding Americas underground infrastructure truly make a difference in peoples lives! Travel as needed to completeLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 25 Aug 2026
Multi-office Leader
Company: H&R Block |
acquisition, and analytics Experience with office readiness, facilities, coordination, or operational infrastructureLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 25 Aug 2026
Senior Ai Platform Engineer (devops)
Company: Mastercard |
. Our mission is to provide scalable, secure, and reliable AI infrastructure that enables teams across Mastercard to accelerate the... of platform engineering, cloud infrastructure, MLOps, and AI operations to deliver enterprise-grade capabilities that enable teamsLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 25 Aug 2026
Manager, Software Engineering
Company: Mastercard |
; and Infrastructure as Code. Experience establishing quality governance, guiding effective code reviews, and reinforcing engineeringLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 24 Aug 2026
Devops Sre Engineer
Company: Wipro |
, operations, and reliability engineering by automating deployments, managing AWS cloud infrastructure, and ensuring high... pipelines for faster and reliable deployments Implement Infrastructure as Code (IaC) using Terraform/CloudFormation AutomateLocation: O'Fallon, MO, USA
| Salary: US$45000 - 121000 per year | Date posted: 24 Aug 2026
Site Relablity Engineer
Company: Wipro |
, infrastructure automation, NGINX administration, AWS, authentication technologies (SAML/SSO/OAuth), certificate management... keys, symmetric and asymmetric encryptions. o Experience with AWS infrastructure and secure access practicesLocation: O'Fallon, MO, USA
| Salary: US$45000 - 121000 per year | Date posted: 24 Aug 2026
Devops Sre Engineer
Company: Wipro |
, operations, and reliability engineering by automating deployments, managing AWS cloud infrastructure, and ensuring high... pipelines for faster and reliable deployments Implement Infrastructure as Code (IaC) using Terraform/CloudFormation AutomateLocation: O'Fallon, MO, USA
| Salary: US$45000 - 121000 per year | Date posted: 23 Aug 2026
Manager, Site Reliability Engineering
Company: Mastercard |
about new technology, infrastructure, and practices to scale our architecture and prepare for future growth. BasicLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 21 Aug 2026
Vice President Platform Engineering
Company: Mastercard |
will define and execute enterprise platform engineering strategy across CI/CD, cloud infrastructure, developer platforms..., container ecosystems, infrastructure automation, and secure software delivery. This leader will establish engineering standardsLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 21 Aug 2026
Vice President, Ai Vulnerability Operations
Company: Mastercard |
across development and runtime environments, connecting technical findings to accountable remediation across engineering, infrastructure... AI-enabled discovery and continuous vulnerability detection across source code, open-source dependencies, infrastructure-as-codeLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 20 Aug 2026
Project Manager - Public Works
Company: City of O'Fallon |
management, with proven experience in transportation infrastructure, utilities, and facilities projects. Familiarity with federal... employee growth, the City also offers tuition reimbursement.Ready to lead the future of O'Fallon's infrastructure? Apply onlineLocation: O'Fallon, MO, USA
| Salary: US$79830.4 - 119745.6 per year | Date posted: 19 Aug 2026
Senior Software Engineer
Company: Mastercard |
processes to improve reliability and reduce manual effort. Partner with product, platform, infrastructure, and security teams... Analysis OAuth2, AES/RSA, TLS/PKI, Secure Coding (OWASP, PCI-DSS) Cloud & Infrastructure Kubernetes, Docker, PCF, AWSLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 19 Aug 2026
Project Manager - Public Works
Company: O’Fallon |
management, with proven experience in transportation infrastructure, utilities, and facilities projects. Familiarity with federal...'s infrastructure? Apply online today at www.ofallonmo.gov. The City of O'Fallon is an Equal Opportunity Employer and participatesLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 18 Aug 2026
Senior Software Engineer
Company: Mastercard |
platforms Experience automating infrastructure provisioning, configuration management, deployments, and operational workflowsLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 15 Aug 2026
Lead Platform Architect
Company: Mastercard |
potential. Title and Summary Lead Platform Architect Overview Infrastructure Design Services is a team of Technology... Architects and Engineers responsible for the analysis and design of the infrastructure framework to fit the application, platformLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 15 Aug 2026
Configuration Tech I
Company: CompuCom |
installing, configuring, and supporting commercial software applications and IT infrastructure technologies. Basic knowledgeLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 14 Aug 2026
Site Relablity Engineer
Company: Wipro |
, infrastructure automation, NGINX administration, AWS, authentication technologies (SAML/SSO/OAuth), certificate management... keys, symmetric and asymmetric encryptions. o Experience with AWS infrastructure and secure access practicesLocation: O'Fallon, MO, USA
| Salary: US$45000 - 121000 per year | Date posted: 14 Aug 2026
Lead Postgresql Engineer
Company: Mastercard |
platforms while improving developer experience through automation, Infrastructure as Code, CI/CD enablement, and operational... excellence. This aligns with the expectations of the Platform Engineering job family, including ownership of cloud infrastructureLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 05 Aug 2026
Portfolios Solutions Analyst
Company: Allianz |
unique risks such as offshore wind farms, infrastructure projects and film productions. Our clients trust us to provideLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 04 Aug 2026
Vice President - Global Technology Account Management, Open Finance Solutions
Company: Mastercard |
infrastructure, and technical SLAs, with the depth to shape architecture decisions and set technical direction with client...: Experience in open banking, open finance, payments, or financial data infrastructure Experience applying automationLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 30 Jul 2026
Senior Site Reliability Engineer, Performance Engineering
Company: Mastercard |
applications and distributed systems infrastructure. Excellent verbal and written communication skills for audiences with varyingLocation: O'Fallon, MO, USA
| Salary: US$96000 - 163000 per year | Date posted: 28 Jul 2026
Manager, Ai Engineering (tester )
Company: Mastercard |
) and experience integrating automated quality gates into CI/CD workflows for AI systems. Experience with cloud AI infrastructure (AWSLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 25 Jul 2026
Senior Ai Engineer
Company: Mastercard |
microservices; SQL proficiency required. Hands-on experience with cloud AI infrastructure (AWS SageMaker, Bedrock, Azure OpenAILocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 25 Jul 2026
Senior Technical Program Manager
Company: Mastercard |
solutions to customer problems. Contribute to the strategies, design choices, and even the cloud infrastructure necessaryLocation: O'Fallon, MO, USA
| Salary: US$96000 - 163000 per year | Date posted: 24 Jul 2026
Manager, Product Delivery
Company: Mastercard |
development and enhancement of Delivery tools, frameworks, and infrastructure to support scale and organizational growthLocation: O'Fallon, MO, USA
| Salary: US$106000 - 175000 per year | Date posted: 24 Jul 2026
Senior Platform Architect
Company: Mastercard |
for all. Overview The Infrastructure Engineering team is looking for a Senior Platform Architect to lead the design and evolution... of secure, scalable, and resilient enterprise infrastructure platforms that power Mastercard's critical business services. TheLocation: O'Fallon, MO, USA
| Salary: US$96000 - 163000 per year | Date posted: 23 Jul 2026
Lead Software Engineer
Company: Mastercard |
, and CI/CD platforms. - Champion platform engineering and infrastructure automation practices. Security, ReliabilityLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 18 Jul 2026
Director, Finance Business Partner - Technology Infrastructure
Company: Mastercard |
potential. Title and Summary Director, Finance Business Partner - Technology Infrastructure Our Purpose Mastercard powers... unit operates the companys global payments processing infrastructure and development. Technology uses its expertiseLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 17 Jul 2026
Manager, Software Engineering
Company: Mastercard |
, etc. - Delivered scalable products through a CI/CD pipeline deploying on-prem or in a public cloud infrastructure. - Strong writingLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 16 Jul 2026
Director, Finance Business Partner
Company: Mastercard |
& Engineering Expense Management o Provide visibility into engineering, platform, and infrastructure cost drivers o SupportLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 16 Jul 2026
Senior Site Reliability Engineer
Company: Mastercard |
of networking concepts, protocols, security, and system reliability. Cloud Computing and Infrastructure - Ability to design, deploy..., and manage applications and infrastructure on cloud platforms (e.g., AWS, Azure, GCP), ensuring scalability, securityLocation: O'Fallon, MO, USA
| Salary: US$96000 - 163000 per year | Date posted: 15 Jul 2026
Now Hiring It And Telecom Field Technicians
Company: HARDY INDUSTRIES |
nationwide. We specialize in structured cabling, point-of-sale configurations, and network infrastructure. Our missionLocation: O'Fallon, MO, USA
| Salary: US$18 - 25 per hour | Date posted: 07 Jul 2026
Manager, Software Engineering
Company: Mastercard |
. Technical & Business Acumen Deep understanding of modern software architecture, cloud infrastructure, and service-orientedLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 06 Jul 2026
Director, Platform Engineering
Company: Mastercard |
of work requires that we constantly push the boundaries for the technologies in building and operating infrastructure... within Operations Automation Program accountable for advancing our infrastructure and platform automation strategy through innovation