- Dentons US LLP (St. Louis, MO)
- Senior Infrastructure Systems Engineer Atlanta, GA, USChicago, IL, USSt. Louis, MO, USHouston, TX, USDallas, TX, USWashington DC, DC, USPhoenix, AZ, ... US Dec 13, 2025 Dentons US LLP is currently recruiting for an experienced Senior Infrastructure Systems Engineer to oversee our Azure infrastructure … more
- Acosta Group (Chesterfield, MO)
- **DESCRIPTION** **The Senior Systems Engineer (Artificial Intelligence)** is responsible for the advanced administration, security, and monitoring of ... for building, automating, and maintaining scalable machine learning pipeline and infrastructure . + Develop scalable systems for data ingestion, preprocessing,… more
- Applied Research Solutions (St. Louis, MO)
- **Description** ARS is looking for an Azure Infrastructure Support (O&M Engineer ) Tech. As an Azure Infrastructure O&M Support Engineer , you will be ... responsible for maintaining a Windows Active Directory domain and supporting Linux infrastructure in the classified region. **Why Work with us?** Applied Research… more
- World Wide Technology (St. Louis, MO)
- …team is where you'll make an impact. **_What Will You Be Doing?_** As a Senior IT Engineer within the Platform Engineering organization, you will lead the ... part of the engine that powers our global technology infrastructure . We design and operate highly available on-prem and..., and providing technical guidance to junior engineers. The Senior IT Engineer will collaborate with various… more
- Mastercard (O'Fallon, MO)
- …people, businesses and governments realize their greatest potential._ **Title and Summary** Senior Enterprise Operations Engineer Job Summary We are seeking an ... experienced Senior Cloud Engineer to join our Cloud Operations team. The ideal...secure AWS and Azure cloud environments. o Optimize cloud infrastructure for performance, cost, and reliability. o Implement and… more
- Deloitte (St. Louis, MO)
- …and data engineers. SFL Scientific, a Deloitte Business, is looking to add a Senior AI Engineer to their vibrant environment. SFL Scientific is part of ... Recruiting for this role ends on 12/31/2025. Work You'll Do As a Senior AI Engineer /Solutions Architect, you'll work cross-functionally with data scientists,… more
- Deloitte (St. Louis, MO)
- IIOT Engineer ( Senior Consultant/Specialist Senior ) AI & Engineering Join our AI & Engineering team in transforming technology platforms, driving innovation, ... sector solutions in software, data, AI, network, and hybrid cloud infrastructure . These solutions are powered by engineering for business advantage, transforming… more
- POWER Engineers (St. Louis, MO)
- ** Senior Transmission Line Project Engineer ** Location **Ann Arbor** Secondary Locations **Ann Arbor, Chicago, Columbus, Milwaukee, Overland Park, Saint Louis** ... Code **18864** \# of openings **2** Apply Now (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=POWERENGINEERS&cws=44&rid=18864) ** Senior Transmission Line Project Engineer ** **This Opportunity**… more
- World Wide Technology (St. Louis, MO)
- …teams? Join WWT today! World Wide Technology, Inc. is currently seeking a ** Senior Site Reliability Engineer (SRE)** for our Advanced Technology Center (ATC) ... measurable value for our customers. **About the Role** The ** Senior Site Reliability Engineer (SRE)** is a...Engineer , you have experience building and supporting distributed systems at scale, and you excel at automating operational… more
- CDM Smith (St. Louis, MO)
- …staff, fostering a culture of technical excellence and innovation. **Job Title:** Senior Engineer - Physical Substation **Group:** IND **Employment Type:** ... **42785BR** **Requisition ID:** 42785BR **Business Unit:** IND **Job Description:** As a Senior Substation Engineer - Physical, you'll lead the design and… more
- Mastercard (O'Fallon, MO)
- …businesses and governments realize their greatest potential._ **Title and Summary** Senior Principal Software Engineer Overview: Mastercard's Business & Market ... Insights (B&MI) is seeking a Senior Principal Software Engineer to lead the...cross-team collaboration by aligning engineering, product, data science, and infrastructure teams around shared goals and technical direction. *… more
- Mastercard (O'Fallon, MO)
- …that help people, businesses and governments realize their greatest potential._ **Title and Summary** Senior BizOps Engineer Senior BizOps Engineer About ... The Customer Access BizOps team is looking for a Senior BizOps Engineer who can help us...be done with automation. Be curious about new technology, infrastructure , and practices to scale our architecture and prepare… more
- TYLin (St. Louis, MO)
- …world's leading clients and partners. **Job Summary** Introba is seeking an Associate, Senior Electrical Engineer to join our growing Team! **Responsibilities & ... Qualifications** **Responsibilities:** + As Senior Electrical Engineer , responsibilities include leadership in...and quality control oversight. + The candidate will design, engineer and/or manage projects which include electrical systems… more
- Mastercard (O'Fallon, MO)
- …people, businesses and governments realize their greatest potential._ **Title and Summary** Senior BizOps Engineer The Reactive Systems Architecture BizOps ... team is looking for a BizOps Engineer who can help us solve problems, build our...be done with automation. Be curious about new technology, infrastructure , and practices to scale our architecture and prepare… more
- Mastercard (O'Fallon, MO)
- …people, businesses and governments realize their greatest potential._ **Title and Summary** Senior Software Engineer Who is Mastercard? Mastercard is a global ... focus on our customers. As a Sr Software Development Engineer at Mastercard, you are expected to perform the...Spring Boot, Angular, others) * Understands internals of operating systems (Windows, Linux) to write interoperable and performant code… more
- Mastercard (O'Fallon, MO)
- …people, businesses and governments realize their greatest potential._ **Title and Summary** Senior AI Security Engineer Job Description Summary As an Information ... will be at the forefront of protecting our AI systems and data. Your role will involve deep technical...and maintaining advanced security measures to safeguard our AI infrastructure from sophisticated threats and vulnerabilities. You will be… more
- Mastercard (O'Fallon, MO)
- …help people, businesses and governments realize their greatest potential._ **Title and Summary** Senior BizOps Engineer We are looking for a BizOps Engineer ... a strong background in on-premises platform with payments processing, and secure systems operations. The ideal candidate will bring expertise in certificate and key… more
- Mastercard (O'Fallon, MO)
- …help people, businesses and governments realize their greatest potential._ **Title and Summary** Senior Bizops Engineer The Business Operations (Biz Ops) team is ... seeking a Business Operations Site Reliability Engineer (SRE). The role of Business Operations Organization is...be done with automation. Be curious about new technology, infrastructure , and practices to scale our architecture and prepare… more
- Mastercard (O'Fallon, MO)
- …people, businesses and governments realize their greatest potential._ **Title and Summary** Senior BizOps Engineer Who is Mastercard? At Mastercard technology, ... With the talent and vision to create the critical systems and products that power global commerce and connect...Ops) team is seeking a Business Operations Site Reliability Engineer (SRE)/ Operational Readiness Architect. The role of Business… more
- Wells Fargo (St. Louis, MO)
- …sets IT strategy; enhances the design, development, and operations of our systems ; optimizes the Wells Fargo infrastructure footprint; provides information ... than 70 million global customers. Wells Fargo Bank NA seeks a ** Senior Software Engineer **in Saint Louis, MO. **Job Role and Responsibility: ** Lead moderately… more