Jobs in O Fallon, MO

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Senior Photogrammetrist - Exploitation Specialist

Leidos

•

Chesterfield, Missouri, USA

Full-time

Job DescriptionDescription Leidos has an immediate need for an Exploitation Specialist/Photogrammetrist Senior to support our customer in St. Louis Missouri. This work requires contractor with experience in the evaluation, verification and validation of sensors and geolocation systems. Contractor should be able to perform statistical analysis on new and current sensors using photogrammetrically-sound mathematical methods (statistical analysis). Duties: Provide the Precise Imagery Division (SF
Posted 1 day ago | Updated 5 hours ago

Manufacturing Engineer - Tool Design

Emerson Group

•

Clayton, Missouri, USA

Full-time

Job Description If you are looking for a position as a Manufacturing Engineer, Emerson has an exciting opportunity for you! Emerson is a manufacturer of large custom-designed control valves, you will work in a dynamic and high-tech production facility based in our Marshalltown, Iowa location. In this Role, Your Responsibilities Will Be: Design complex Tooling, Jigs, Fixtures, Functional Gauging and Facilities Equipment utilizing SolidWorks for the design work. Involves analyzing requirements a
Posted 3 days ago | Updated 3 hours ago

Software Engineer (Sr) (Cleared) SFA-SWE

Kentro

•

St. Louis, Missouri, USA

Full-time

Description Thank you for considering IT Concepts dba Kentro, where innovation drives opportunity and collaboration leads to success. Our dynamic community of experts is fully committed to advancing our customers' missions, fostering professional growth, and making a positive impact on our communities. Our transition to Kentro in 2025 reflects a rich legacy built upon the foundation of IT Concepts. Rather than leaving ITC behind, we confidently embrace a future centered around the Core of More
Posted 8 days ago | Updated 3 hours ago

Sr. Chinese Toponymist (Geospatial Linguist)

Leidos

•

Saint Charles, Missouri, USA

Full-time

Job DescriptionDescription The National Security Sector at Leidos currently has an opening for a cleared TS/SCI Senior Chinese Toponymist (Geospatial Linguist) to work at a customer location in St. Louis, MO. This is an exciting opportunity to analyze and conflate information associated with feature data listed in the Geographic Names Database (GNDB) while working closely with Intelligence Community (IC) geographic names experts. Selected candidate will use agency guidance and policies to respo
Posted 5 days ago | Updated 5 hours ago

Sr. Chinese Toponymist (Geospatial Linguist)

Leidos

•

Chesterfield, Missouri, USA

Full-time

Job DescriptionDescription The National Security Sector at Leidos currently has an opening for a cleared TS/SCI Senior Chinese Toponymist (Geospatial Linguist) to work at a customer location in St. Louis, MO. This is an exciting opportunity to analyze and conflate information associated with feature data listed in the Geographic Names Database (GNDB) while working closely with Intelligence Community (IC) geographic names experts. Selected candidate will use agency guidance and policies to respo
Posted 5 days ago | Updated 5 hours ago

Java Engineer

Unify Systems Inc.

•

O'Fallon, Missouri, USA

Full-time

An ideal candidate for this role would have extensive experience in Java development and be well-versed in cloud-native applications, microservices, and a modern technology stack. Here s a breakdown of the perfect candidate profile: 1. Java Expertise: Has at least 8+ years of hands-on Java development experience, specifically in J2EE (Java 2 Platform, Enterprise Edition). This extensive experience implies that the candidate is proficient in enterprise-grade Java applications, design patterns, an
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Posted 8 days ago

SAP Consultant (Vertex))

My IT LLC

•

St. Louis, Missouri, USA

Full-time, Contract

Role: SAP Consultant (Record to Report) Location: St. Louis, MO - Remote Duration: 6+ Months Exp. Level: 10+ Years / local to St. Louis, MO but open to remote! Need to be willing to travel into STL 2 weeks per month SAP Functional Testing Develop and execute comprehensive test plans and test scripts for SAP Finance and Controlling modules, including General Ledger, AR/AP, Asset Accounting, Treasury, Document Reporting, and Compliance (eInvoicing). Collaborate with cross-functional teams to ens
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Posted 2 days ago | Updated moments ago

Electrical Engineer / Senior Electrical Engineer

Emerson

•

Des Peres, Missouri, USA

Full-time

JOB DESCRIPTION If you are an engineering professional looking to grow, we have an opportunity for you! Emerson Tool Company, based in our St. Louis, MO location, is looking for an Electrical Engineer / Senior Electrical Engineer (depending on experience) to work in an exciting, multi-functional design environment with a company that financially recognizes patentable contributions. You will support and/or lead teams consisting of Engineers and Designers in their design efforts, as well as prod
Posted 20 days ago | Updated 3 hours ago

Infrastructure Service Lead (TS/SCI w/ Poly Required)

Deloitte

•

St. Louis, Missouri, USA

Full-time

Deloitte's Government and Public Services (GPS) practice - our people, ideas, technology and outcomes-is designed for impact. Serving federal, state, & local government clients as well as public higher education institutions, our team of over 15,000+ professionals brings fresh perspective to help clients anticipate disruption, reimagine the possible, and fulfill their mission promise. Are you looking to make an immediate impact where you can help our clients solve their business challenges? Del
Posted 23 days ago | Updated 5 hours ago

Senior Photogrammetrist - Exploitation Specialist

Leidos

•

Earth City, Missouri, USA

Full-time

Job DescriptionDescription Leidos has an immediate need for an Exploitation Specialist/Photogrammetrist Senior to support our customer in St. Louis Missouri. This work requires contractor with experience in the evaluation, verification and validation of sensors and geolocation systems. Contractor should be able to perform statistical analysis on new and current sensors using photogrammetrically-sound mathematical methods (statistical analysis). Duties: Provide the Precise Imagery Division (SF
Posted 1 day ago | Updated 5 hours ago

SAP Consultant (Plan to Make)

My IT LLC

•

St. Louis, Missouri, USA

Full-time, Contract

Role: SAP Consultant (Plan to Make) Location: St. Louis, MO - Remote Duration: 6+ Months Exp. Level: 10+ Years / EAD Prefer local to St. Louis, MO but open to remote! Need to be willing to travel into STL 2 weeks per monthJob Responsibilities Develop and execute comprehensive test plans and test scripts for SAP Production Planning, Manufacturing, and Materials Management modules. Focusing on Material Requirement Planning. Available to Promise, Make to Order & Make to Stock scenarios. Collabor
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Posted 2 days ago | Updated moments ago

Refrigeration Technician

Dierbergs

•

Chesterfield, Missouri, USA

Full-time

We are seeking a Refrigeration Technician to install, troubleshoot, and maintain store refrigeration and HVAC systems. This role involves piping and welding copper lines, performing startups and pressure checks, and repairing electrical components. The ideal candidate can work independently, conduct preventative maintenance, and collaborate with store management to ensure equipment reliability. How You'll Make an Impact Under minimal supervision, install, pipe, evacuate, and startup refrigerat
Posted 7 days ago | Updated 6 hours ago

Site reliability Engineer

cyberThink, Inc.

•

O'Fallon, Missouri, USA

Contract

Job Description Summary Business Operations is leading the DevOps transformation at Mastercard through our tooling and by being an advocate for change & standards throughout the development, quality, release, and product organizations. We need team members with an appetite for change and pushing the boundaries of what can be done with automation. Experience in working across development, operations, and product teams to prioritize needs and to build relationships is a must. Mission The role of
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Posted 16 days ago

Technical Writer (TS/SCI w/ Poly Required)

Deloitte

•

St. Louis, Missouri, USA

Full-time

Are you looking to make an immediate impact where you can help our clients solve their business challenges? Deloitte's Core Business Operations (CBO) portfolio operates at the center of our client's business. By joining our team, you could help C-suite and program leaders transform their organization and accelerate mission execution through emerging and disruptive technologies, innovative business models, retooled program operations and industry-driven solutions. Recruiting for this role ends o
Posted 23 days ago | Updated 5 hours ago

Java Engineer

ValUnion

•

O'Fallon, Missouri, USA

Full-time

Job Role :: Java Engineer Location: O'Fallon, Missouri (Onsite) Employment Type: Full-time Here is the JD: Java Engineer An ideal candidate for this role would have extensive experience in Java development and be well-versed in cloud-native applications, microservices, and a modern technology stack. Here s a breakdown of the perfect candidate profile: Java Expertise: Has at least 8+ years of hands-on Java development experience, specifically in J2EE (Java 2 Platform, Enterprise Edition). This ex
Easy Apply
Posted 2 days ago

Senior BizOps with SRE exp.

Altezzasys

•

O'Fallon, Missouri, USA

Contract, Third Party

Job Role: Senior BizOps Engineer/SRE Engineer Location: O'Fallon, MO/Hybrid (3 Days/week) Duration: 24 months Description: Overview: The Client BizOps team is looking for a Site Reliability Engineer who can help us solve problems, build our pipelines and lead Client in automation and best practices. Are you a born problem solver who loves to figure out how something works Are you a geek who loves all things automation? Do you have a low tolerance for manual work and look to automate everything
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Posted 14 days ago | Updated 14 days ago

Sr. Chinese Toponymist (Geospatial Linguist)

Leidos

•

Earth City, Missouri, USA

Full-time

Job DescriptionDescription The National Security Sector at Leidos currently has an opening for a cleared TS/SCI Senior Chinese Toponymist (Geospatial Linguist) to work at a customer location in St. Louis, MO. This is an exciting opportunity to analyze and conflate information associated with feature data listed in the Geographic Names Database (GNDB) while working closely with Intelligence Community (IC) geographic names experts. Selected candidate will use agency guidance and policies to respo
Posted 5 days ago | Updated 5 hours ago

Data Center Engineer (TS/SCI w/ Poly Required) - Washin

Deloitte

•

St. Louis, Missouri, USA

Full-time

Are you looking to make an immediate impact where you can help our clients solve their business challenges? Deloitte's Core Business Operations (CBO) portfolio operates at the center of our client's business. By joining our team, you could help C-suite and program leaders transform their organization and accelerate mission execution through emerging and disruptive technologies, innovative business models, retooled program operations and industry-driven solutions. Recruiting for this role ends o
Posted 27 days ago | Updated 5 hours ago

Vascular Sonographer

SSM Health

•

Chesterfield, Missouri, USA

Full-time

It's more than a career, it's a calling MO-SSM Health Saint Louis University Hospital 1201 Grand Worker Type: Regular Job Highlights: Department: Sonography Sign On Bonus:$ 20,000 WITH >1 YEAR?S EXPERIENCE, $15,000 WITH < 1 YEAR! Paid in full on 1st pay check! * Schedule:? Full Time Days Pay Range starts at:$34.23 Daily pay available! Location: MO-SSM Health Saint Louis University Hospital 1201 Grand St. Louis, MO Vascular (RVS) o, Registered Vascular Technologist (RVT) required Relocation
Posted 13 days ago | Updated 4 hours ago

Lead Systems Engineer (TS/SCI CIP - Onsite)

Deloitte

•

St. Louis, Missouri, USA

Full-time

Deloitte's Government and Public Services (GPS) practice - our people, ideas, technology and outcomes-is designed for impact. Serving federal, state, & local government clients as well as public higher education institutions, our team of over 15,000+ professionals brings fresh perspective to help clients anticipate disruption, reimagine the possible, and fulfill their mission promise. Are you looking to make an immediate impact where you can help our clients solve their business challenges? Del
Posted 30 days ago | Updated 5 hours ago