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28 jobs found in O'Fallon

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MasterCard
Full time
 
Director, Enterprise Operations - Network Site Reliability Engineering
MasterCard O'Fallon, MO, USA
Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title And Summary Director, Enterprise Operations - Network Site Reliability Engineering Who is Mastercard? Mastercard is a global technology company in the payments industry. Our mission is to connect and power an inclusive, digital economy that benefits everyone, everywhere by making transactions safe, simple, smart, and accessible. Using secure data and networks, partnerships and passion, our innovations and solutions help individuals, financial institutions,...

Jan 16, 2026
MasterCard
Full time
 
Vice President, Strategy
MasterCard O'Fallon, MO, USA
Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Vice President, Strategy VP, Strategy and Insights NAM Customer Delivery & Care The NAM Customer Delivery & Care team at Mastercard is committed to delivering seamless customer experiences across North America by ensuring the successful implementation, support, and optimization of Mastercard’s products and services. The team includes Technology Account Management, Product Delivery, Customer Implementation Services, and Technical...

Jan 15, 2026
Cushman & Wakefield
Full time
 
Assistant Facilities Manager
Cushman & Wakefield O'Fallon, MO, USA
Job Title Assistant Facilities Manager Job Description Summary Under the supervision of the Facilities Manager, the Assistant Facilities Manager supports the facilities organization at a specific location, set of buildings, or campus environment. The Assistant Facilities Manager is charged with supporting the day-to-day implementation of policies, procedures, programs and workplace services delivery that provides a well-managed and well-maintained building. Places an emphasis on a positive response to the concerns and needs of the tenants, environmental health and safety, and quality programs, in coordination with the client's goals and objectives. Job Description ESSENTIAL FUNCTIONS AND RESPONSIBILITIES Ensure the day-to-day operations of the facility(s) or campus, including janitorial, life-safety, engineering, site services, and general maintenance are implemented and carried out in a manner consistent with C&W policies and client directives. Ensure all...

Jan 15, 2026
MasterCard
Full time
 
Director, Business Development
MasterCard O'Fallon, MO, USA
Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Director, Business Development Overview At Ethoca, a Mastercard company, you can join a team of top business and technology innovators who are transforming the industry. We are changing the payments landscape and reinventing the way global merchants and issuers combat fraud and reduce costs, and increasingly, how we help elevate consumer experiences. Our relentless customer focus is what makes us a multi award-winning business. Role We...

Jan 15, 2026
MasterCard
Full time
 
Senior Technical Program Manager
MasterCard O'Fallon, MO, USA
Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Senior Technical Program Manager Overview The Cryptographic Security Team is a dedicated collection of self-organizing, high-performing, interdependent individuals representing different functional roles with all the necessary skills to create the foundational capabilities that application teams develop on top of it. This position serves as a technical project manager within a team tasked with managing and optimizing the organization's...

Jan 12, 2026
Cushman & Wakefield
Full time
 
Regional Workplace Safety & Climate Risk Analyst - Americas
Cushman & Wakefield O'Fallon, MO, USA
Job Title Regional Workplace Safety & Climate Risk Analyst - Americas Job Description Summary The Workplace Safety & Climate Risk Analyst for the Americas Region supports the Client’s global Workplace Safety program by conducting audits, collecting built-environment safety data, coordinating compliance activities, and ensuring accurate reporting across their assigned Region. This role plays a key part in identifying risks, monitoring corrective actions, maintaining regulatory documentation, and supporting environmental/climate-related assessments. Job Description KEY RESPONSIBILITIES 1. Workplace Safety & Climate Risk Audits & Compliance Monitoring Conduct and support annual and scheduled workplace safety and climate risk audits for the assigned Region using the client’s EHS platforms and audit tools. Document deficiencies, assign corrective actions, and follow up to ensure timely resolution. Upload audit evidence, maintain data accuracy,...

Jan 11, 2026
Amyx, Inc.
Full time
 
Cybersecurity Engineer (Zero Trust)
Amyx, Inc. O'Fallon, MO, USA
Overview: Amyx is seeking a Zero Trust Cyber Security Engineer (CSE) to support our TRANSCOM J6 SISO contract located at Scott AFB, IL In this role, you will help plan, implement, and track Zero Trust Architecture goals and objectives of our customer. The ideal candidate will work collaboratively with our team and customer to help assess As-Is Zero Trust efforts to achieve both 2027 targets as well as set the team on the path to success for 2032 Advanced requirements. This job will require you to become the resident expert in one of the seven pillars and help guide the team to the solutions that ensure mission success while making it the number one priority to protect our data, systems, and personnel. Responsibilities: Closely collaborating with customers (both executive and technical audiences), our company, and our partners to: Perform Zero Trust security readiness assessments (e.g. gap analyses, maturity assessments) Develop Zero Trust implementation roadmaps...

Jan 10, 2026
To
Full time
 
Skilled Maintenance Team Member
Toyota O'Fallon, MO, USA
Overview Who we are Toyota Manufacturing is looking to develop new innovative solutions to support the future of mobility, and values being a member of a local and global community. We offer an inclusive team environment that values “respect for people” and we are a company with a rich history and an exciting future to pursue your professional dreams. Along with great pay, amazing benefits, and a stable work environment – Toyota Manufacturing has it all. To save time applying, Toyota does not offer sponsorship of job applicants for employment-based visas or any other work authorization for this position at this time. Who we’re looking for Toyota’s General Maintenance Department is looking for a passionate and highly motivated Skilled Maintenance Technician. The primary responsibility of this role is preventative maintenance of electrical and mechanical equipment in accordance with standards. What we offer Starting hourly rate of $35.90 - $46.75 $1.50/HR...

Jan 09, 2026
MasterCard
Full time
 
Senior Business Analyst
MasterCard O'Fallon, MO, USA
Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Senior Business Analyst About the Role Program Governance & Success supports how large, cross-functional initiatives (“Programs”) operate within Mastercard. Our team maintains the structures, standards, and guidance that Programs rely on and helps teams navigate them effectively so they can deliver consistently and at scale. We are seeking a Senior Business Analyst who will play a key role in improving how teams access information,...

Jan 09, 2026
HH
Full time
 
Residential Architect / Designer
Houston Homes LLC O'Fallon, MO, USA
Residential Architectural Designer Houston Homes, LLC is a residential home builder in the St Louis, MO region, constructing new home communities and custom design-build homes in St. Charles, Lincoln and Warren counties for over 40 years. We are locally owned and operated, now in the second generation of home building excellence. Unique Opportunity Unlike other area home builders, Houston Homes, LLC is all things to all buyers. Our built-better product is designed in-house and constructed to unwavering standards with the area’s most impressive selection of included features built-in for maximum quality and value. Our brand promise: Build a Houston Home. Build a Better Home for a Better Price. Houston Homes, LLC extends home buyers a level of personalization that is rare in STL home building. Our new home construction services fall into 3 areas of expertise: ● Modern Floor Plan Design & Production Build: Houston Homes, LLC offers home buyers a collection of modern floor...

Jan 09, 2026
MasterCard
Full time
 
Lead Cloud Engineer – Database Platform Engineering
MasterCard O'Fallon, MO, USA
Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Lead Cloud Engineer – Database Platform Engineering Overview Mastercard’s Database Platform Engineering Team is seeking a highly skilled Lead Cloud Engineer to strengthen database product development and advance cloud engineering practices. This role will focus on building secure, scalable, and automated database solutions across AWS and Azure environments, enabling efficient delivery of database services and supporting enterprise cloud...

Jan 08, 2026
QE
Full time
 
Welding Supervisor
QPS Employment Group O'Fallon, MO, USA
Position Title: Welding Supervisor Wage: $40.00-$45.00 per hour Shift: 1st Hours: 6:00am-2:30pm (Mon-Fri) QPS Employment Group is currently looking for an experienced leader for an aerospace and defense manufacturer in O'Fallon, MO. Supervisory skills/team leading and computer knowledge is a MUST! You will be required to pass AWS 3G plate (vertical uphill and downhill), 6G pipe, both using the GMAW and GTAW processes for aluminum and carbon steel materials and products. Welding Supervisor Responsibilities include but are not limited to: Organize daily work, stage materials, and keep jobs moving. Adjust priorities when emergency builds, reworks, or design changes hit. Work with machining, paint, design, and production to keep projects flowing across departments. Quick, practical judgment on the floor when issues pop up. Ability to balance quality, speed, and safety without cutting corners. Confidence to identify root causes and prevent repeat issues....

Jan 08, 2026
MasterCard
Full time
 
Senior Product Manager – Technical
MasterCard O'Fallon, MO, USA
Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Senior Product Manager – Technical Overview The Customer Access team is looking for a Senior Product Manager - Technical to drive the transformation of developer experience across Mastercard. This role will support the enablement of software engineers by improving documentation workflows, streamlining onboarding for internal products, and enhancing platform usability. The Specialist will collaborate across engineering, product, and technical...

Jan 08, 2026
MasterCard
Full time
 
Vice President, Account Management
MasterCard O'Fallon, MO, USA
Lensa is a career site that helps job seekers find great jobs in the US. We are not a staffing firm or agency. Lensa does not hire directly for these jobs, but promotes jobs on LinkedIn on behalf of its direct clients, recruitment ad agencies, and marketing partners. Lensa partners with DirectEmployers to promote this job for MasterCard. Clicking "Apply Now" or "Read more" on Lensa redirects you to the job board/employer site. Any information collected there is subject to their terms and privacy notice. Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize...

Jan 07, 2026
MasterCard
Full time
 
Director, Product Experience Design - Mastercard Developers
MasterCard O'Fallon, MO, USA
Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title And Summary Director, Product Experience Design - Mastercard Developers The Services team and solutions fuel growth for partners globally by providing cutting edge services in the areas of Customer Acquisition and Engagement, Security Solutions, Business and Market Insights, and Open Banking. Focused on thinking big and scaling fast, our agile sales team is responsible for end-to-end solutions for a diverse global customer base including retailers, airlines, hotels,...

Jan 02, 2026
Ho
Full time
 
Installation Mechanic C - St. Louis MO (Holman Upfitting)
Holman O'Fallon, MO, USA
Holman is a family-owned, global automotive services organization anchored by our deeply rooted core values and principles that have enabled us to continue Driving What’s Right throughout the last century. Our teams deliver the Holman Experience by treating our customers and each other as we would like to be treated, and creating positive, rewarding relationships all around. The automotive markets Holman serves include fleet management and leasing; vehicle fabrication and upfitting; component manufacturing and productivity solutions; powertrain distribution and logistics services; commercial and personal insurance and risk management; and retail automotive sales as one of the largest privately owned dealership groups in the United States. Holman has a great opportunity for an Installation Mechanic to join our team in St. Louis, Missouri. Pay: $22.00 per hour (Piece Rate) Shift: Monday – Friday 6:00am - 2:30pm Must be able to provide basic hand and power...

Dec 31, 2025
VI
Full time
 
Entry-level Lube Tech/Technician
Valvoline Instant Oil Change O'Fallon, MO, USA
ALL ROADS LEAD TO THIS OPPORTUNITY The journey to Valvoline Instant Oil Change (VIOC) is different for everyone. Our employees are students, recent grads, parents, veterans, career changers—who have all found their way to our team. No matter where you’ve been or what you’re looking for, discover how your road leads to Valvoline. ROLE OVERVIEW: What you’ll do to drive success When you join us as an Entry-Level Lube Technician, your personal and professional goals will be fueled by a friendly and collaborative team environment. Together, we’ll help keep our guests safe on the road by providing top-tier customer service, while performing preventative maintenance services for their vehicles. Your road to VIOC doesn’t require previous automotive experience. Through our award-winning training program, we’ll teach you how to: Change oil Check and refill fluids Rotate tires Test and replace batteries Inspect and replace lights and wipers Perform an 18-point...

Dec 31, 2025
MasterCard
Full time
 
Sr. Specialist, Government Affairs & Policy, Americas Operations
MasterCard O'Fallon, MO, USA
Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Sr. Specialist, Government Affairs & Policy, Americas Operations Overview: The Sr. Specialist, Americas Operations for the Government Affairs & Policy (GAP) team will play a critical role in managing financial operations, supplier relationships, and contract lifecycles across the U.S., Canada, Latin America, and Caribbean regions. This position supports strategic decision-making and ensures operational efficiency across all aspects of...

Dec 27, 2025
MasterCard
Full time
 
Director, Reliability Engineering
MasterCard O'Fallon, MO, USA
Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Director, Reliability Engineering Overview The Services Access BizOps Team is looking for a Director to lead Business Operations Engineers , who can help us solve problems, support our applications and lead Mastercard in business operations and best practices. Are you a born problem solver who loves to figure out how something works? Are you a technology geek who loves to learn new things? Do you have a low tolerance for manual work and look...

Dec 26, 2025
So
Full time
 
Construction Technician Series - O'Fallon Project Office
State of Missouri O'Fallon, MO, USA
Job Summary - Why you’ll love this position Position closes 01/08/2025 Note for internal applicants: Successful candidates already at rates above the posted salary will be evaluated on an individual basis to determine final salary outcome. Job Location: O'Fallon Project Office: 6780 Old Highway N. St. Charles, MO 63304 Why you’ll love this position: The construction technician provides semi-skilled technical or paraprofessional support in connection with the construction of engineering projects. Responsibilities are performed under moderate supervision. Responsibilities - What you’ll do What you'll do: Performs basic construction tests such as air, slump, moisture, compaction, aggregate gradation, and density; reports results to supervisor. Performs measurements, computations, or other work in preparing final plans, change orders, and contractor payment estimates. Assists in inspection of bituminous and portland cement concrete plants and/or...

Dec 26, 2025
MasterCard
Full time
 
Manager, Product Management - Real Time Clearing
MasterCard O'Fallon, MO, USA
Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Manager, Product Management - Real Time Clearing The Manager, Network Products will join a team driving new innovative products and services for Mastercard’s global core payments network. The successful candidate will help define our technology, leading efforts from an initial problem statement and analysis, through development of options, presentation to leadership, leading into implementation. The role will involve data and financial analysis and...

Dec 25, 2025
MasterCard
Full time
 
Lead Software Engineer - Workday
MasterCard O'Fallon, MO, USA
Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Lead Software Engineer - Workday Who is Mastercard? Mastercard is a global technology company in the payments industry. Our mission is to connect and power an inclusive, digital economy that benefits everyone, everywhere by making transactions safe, simple, smart, and accessible. Using secure data and networks, partnerships and passion, our innovations and solutions help individuals, financial institutions, governments, and businesses realize...

Dec 25, 2025
MasterCard
Full time
 
Director, Finance Business Partner
MasterCard O'Fallon, MO, USA
Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Director, Finance Business Partner Overview: We are seeking a highly skilled and intellectually curious Director, Finance Business Partner to support Mastercard Technology’s investment decisioning. This role serves as a key partner to the VP, Finance Business Partner and plays a critical part in driving high-quality business cases, advanced financial modeling, and data-driven insights that influence strategic technology outcomes. The ideal...

Dec 24, 2025
PR
Full time
 
Kitchen Team
Panda Restaurant Group O'Fallon, MO, USA
Join us as a Kitchen Team Associate We’re looking for friendly team players to cook delicious food while maintaining the highest standards of cleanliness for our guests. Thrive in a safe and supportive work environment with team members who become friends. There’s always something new to learn, do, and accomplish. If you don’t have experience, we’ll train you! You’ll get opportunities to gain skills that help you rise in your career, no matter where you go. We’re all about giving back, so you’ll also get the chance to impact your community through our Panda Cares initiative. Let’s work together. Essential Functions for Kitchen Team Associates: Provides exceptional dining experience to Guests – Greeting Guests, Serving food and handling payments at cash register Maintains the cleanliness and appearance of the store Follows Operations Standards and Safety Procedure to serve fresh and quality food Works efficiently in fast paced kitchen environment, and may work...

Dec 22, 2025
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