Systems Engineer jobs in saint louis USA
416 systems engineer jobs found in saint louis: showing 1 - 50
Facilities Reliability Engineer
Company: Jones Lang LaSalle |
industry, join our team as we help shape a brighter way forward. What this job involves: As a Reliability Engineer at JLL..., you'll drive strategic asset management initiatives that transform how we maintain and optimize building systems and criticalLocation: Saint Louis, MO, USA
| Salary: US$100000 - 120000 per year | Date posted: 04 Aug 2026
Building Engineer
Company: Jones Lang LaSalle |
industry, join our team as we help shape a brighter way forward. What this job involves: As an Operating/Building Engineer..., maintaining, troubleshooting, and repairing facility equipment across all building systems. At JLL, we are collectively shapingLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 04 Aug 2026
Maintenance Technician Iii
Company: Marriott |
conditioning and refrigeration, electrical, mechanical, plumbing, pneumatic/electronic systems and controls, carpentry and finish... programs related to preventative maintenance, energy management, and other systems, including devices that interactLocation: Saint Louis, MO, USA
| Salary: US$28 per hour | Date posted: 04 Aug 2026
Maintenance Engineer Iii
Company: Marriott |
conditioning and refrigeration, electrical, mechanical, plumbing, pneumatic/electronic systems and controls, carpentry and finish... programs related to preventative maintenance, energy management, and other systems, including devices that interactLocation: Saint Louis, MO, USA
| Salary: US$28 per hour | Date posted: 04 Aug 2026
Hotel Engineer Iii
Company: Marriott |
conditioning and refrigeration, electrical, mechanical, plumbing, pneumatic/electronic systems and controls, carpentry and finish... programs related to preventative maintenance, energy management, and other systems, including devices that interactLocation: Saint Louis, MO, USA
| Salary: US$28 per hour | Date posted: 04 Aug 2026
Building Engineer Iii
Company: Marriott |
conditioning and refrigeration, electrical, mechanical, plumbing, pneumatic/electronic systems and controls, carpentry and finish... programs related to preventative maintenance, energy management, and other systems, including devices that interactLocation: Saint Louis, MO, USA
| Salary: US$28 per hour | Date posted: 04 Aug 2026
It Service Desk Analyst
Company: Barry-Wehmiller |
their most important goals. Provide PC hardware/software, PC peripherals, network, voice systems and business applications support for the... Certification (preferred) Training in Microsoft Office and Windows Operating Systems (preferred) Our culture and commitmentLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 04 Aug 2026
Early Career Substation Electrical Engineer
Company: WSP |
Electrical Engineer for our Saint Louis, MO office. Be involved in projects with our Power Delivery Substation Team and be a part... Substation Electrical Engineer will share responsibility with the rest of the department to produce a product consistent with WSPLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 04 Aug 2026
Senior Geotechnical Engineer
Company: WSP |
Geotechnical Engineer for our St. Louis, MO office. The following location may also be considered: Creve Coeur, MO. Provides..., improvement, and construction of infrastructure projects and systems in the public and private sector. Tasks may include assistingLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 04 Aug 2026
Electrical Controls Engineer
Company: The Cigna Group |
as needed. This position is ideal for an engineer who enjoys designing, programming, troubleshooting, and commissioning automated systems...We are looking for an experienced Electrical Controls Engineer to join our engineering team. In this roleLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 04 Aug 2026
Electrical Project Manager
Company: Actalent |
Job Title: AutoCAD Electrical Engineer/Project Manager | Fenton, MO Looking to take ownership of exciting, custom... Experience with high-voltage systems, controls, PLCs, or industrial automation Strong customer-facing and leadership skillsLocation: Saint Louis, MO, USA
| Salary: US$39 - 53 per hour | Date posted: 04 Aug 2026
Lead Substation Project Engineer
Company: WSP |
Engineer for our Saint Louis, MO office. Be involved in projects with our Power & Energy Substation Team and be a part... and expanding our energy advisory and intelligent grid services. We're partnering with clients to shape how energy systems evolveLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 04 Aug 2026
Lead Electrical Engineer - Buildings
Company: WSP |
shape the future! WSP is currently initiating a search for a Lead Electrical Engineer for our Saint Louis, MO office... systems, standby power generation, power distribution, power regulation, renewable energy, as well as protection and controlLocation: Saint Louis, MO, USA
| Salary: US$107600 - 159800 per year | Date posted: 04 Aug 2026
Sr Engineer
Company: Advantage Solutions |
Systems, or related field (or equivalent experience). Experience: 8+ years administering Exchange Online/Microsoft 365... skills across mail flow, identity, and compliance systems. Strong verbal and written communication skills, with a habitLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 04 Aug 2026
Underground Transmission Line Project Engineer - Remote
Company: WSP |
Line Project Engineer for our St. Louis, MO or San Diego, CA office locations, however, the selected candidate may work... substations, power distribution, power regulation, renewable energy, as well as protection and control systems in a wide varietyLocation: Saint Louis, MO, USA
| Salary: US$100000 - 125000 per year | Date posted: 04 Aug 2026
Building Engineer Iii
Company: unknown |
, plumbing, pneumatic/electronic systems and controls, carpentry and finish skills, kitchen equipment, vehicles, energy... management, and other systems, including devices that interact with such programs. Perform advanced troubleshooting of hotelLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 04 Aug 2026
Experienced Substation Design Engineer
Company: WSP |
Design Engineer for our Saint Louis, MO office. Be involved in projects with our Power & Energy Substation Team and be a part... and expanding our energy advisory and intelligent grid services. We're partnering with clients to shape how energy systems evolveLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 04 Aug 2026
Assistant Vice President, Geotechnical Engineering
Company: WSP |
VP, Geotechnical Engineer for our Creve Couer/St. Louis, Missouri office. The candidate will be involved in projects... their challenges. As an Assistant VP, Geotechnical Engineer for our Creve Couer, MO office, selected applicants will provide subjectLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 04 Aug 2026
Electrical Controls Engineer
Company: Cigna |
as needed. This position is ideal for an engineer who enjoys designing, programming, troubleshooting, and commissioning automated systems...We are looking for an experienced Electrical Controls Engineer to join our engineering team. In this roleLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 04 Aug 2026
Electronics Engineer
Company: Federal government of the United States |
only on official, secure websites. MENU Sign out Electronics Engineer Department of Defense Defense Contract Management... feedback to the Chief Engineer (CE). Prepares/evaluates documents regarding specific, unique, engineering/manufacturing issuesLocation: Saint Louis, MO, USA
| Salary: US$92775 - 141880 per year | Date posted: 03 Aug 2026
Frontend Engineer
Company: Cynet Systems |
Job Overview: Pay Range: $45hr - $50hr Requirement/Must Have: 1+ years of experience in React/Next.js. 1+ years of experience in Graphql. 1+ years of experience in NodeJS. Nice to Have: ExLocation: Saint Louis, MO, USA
| Salary: US$45 - 50 per hour | Date posted: 03 Aug 2026
Electrical Controls Engineer
Company: Lighthouse Hiring |
Position Summary: The PLC Controls Engineer is responsible for the design, development, implementation, and support... of automation and control systems that drive manufacturing efficiency and continuous improvement. This hands-on role combinesLocation: Saint Louis, MO, USA
| Salary: US$80000 - 120000 per year | Date posted: 03 Aug 2026
Performance Engineer
Company: ITMC Systems, Inc |
Location. Saint Louis Candidates must be in St.Louis (Local resource) or should be 100% willing to relocate - will work 3 to 4 days onsite Start date. ASAP Duration. 2 years Interview. 30 minsLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 03 Aug 2026
Software Developer- Ui Full Stack Developer (react/angular)
Company: American IT Systems |
and queries for e-commerce application. Software Engineer position on Category Experience Frontend Team withLocation: Saint Louis, MO, USA
| Salary: US$58 - 60 per hour | Date posted: 03 Aug 2026
Computer Engineer
Company: Federal government of the United States |
only on official, secure websites. MENU Sign out Computer Engineer Department of Defense Defense Contract Management Agency... engineering surveillance performance indicators; then provides expert feedback to the Chief Engineer (CE). Prepares/evaluatesLocation: Saint Louis, MO, USA
| Salary: US$92775 - 150426 per year | Date posted: 03 Aug 2026
Devops Engineer
Company: Meridian Systematics |
DevOps Engineer (Junior, Mid-Level, Senior) Location: St. Louis, MO Clearance Required: Active Top Secret/Sensitive... Compartmented Information (TS/SCI) Position Summary The DevOps Engineer supports mission-critical Department of WarLocation: Saint Louis, MO, USA
| Salary: US$93000 - 175000 per year | Date posted: 01 Aug 2026
Senior Telecommunications Engineer
Company: Maximus |
and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systemsLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 01 Aug 2026
Senior Telecommunications Engineer
Company: Maximus |
and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systemsLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 01 Aug 2026
Senior Bur And Storage Engineers
Company: Maximus |
value analysis including seniority and merit systems, as well as internal pay alignment. Annual salary is just one componentLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 01 Aug 2026
Cloud Platform Engineer
Company: Maximus |
platforms that enable VoIP, VTC, and real-time communications systems, ensuring reliability, performance, and operational..., and production operations in mission-critical systems. - Ability to create and maintain technical documentation, runbooksLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 01 Aug 2026
Release Manager
Company: Maximus |
experience serving as a Release Manager or Release Train Engineer (RTE) in enterprise IT environments. - Proven experience... and merit systems, as well as internal pay alignment. Annual salary is just one component of Maximus's total compensationLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 01 Aug 2026
Junior Telecoms Engineer
Company: Maximus |
triage, troubleshooting, and service restoration activities for telecommunications systems. - Execute routine..., integrity checks, and restoration testing to ensure recoverability of telecommunications systems. - Monitor system performanceLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 01 Aug 2026
Junior Bur And Storage Engineer
Company: Maximus |
(if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. AnnualLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 01 Aug 2026
M365 Platform Engineer
Company: Maximus |
and merit systems, as well as internal pay alignment. Annual salary is just one component of Maximus's total compensationLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 01 Aug 2026
Project Manager - Site Readiness For Installations Of Medical Imaging Equipment - New Orleans, La
Company: Siemens |
, Computerized Tomography, Magnetic Resonance, Therapy, Nuclear Medicine and PET Systems) You will foster and maintain high level... stakeholders, i.e. customer, customer's architect, engineer, contractor, administration, Siemens Sales and Service partnersLocation: Saint Louis, MO, USA
| Salary: US$84750 - 116534 per year | Date posted: 01 Aug 2026
Devsecops Pipeline Engineer
Company: Maximus |
. - Support platforms that enable VoIP, VTC, and real-time communications systems, ensuring secure and reliable software delivery... and compliance controls into CI/CD pipelines. - Experience managing source control systems and branching strategies in enterpriseLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 01 Aug 2026
Senior Devops Engineer
Company: Leidos |
Description The Leidos Spatial Solutions Division has an exciting opportunity for a senior DevOps Engineer to assist... with the development, integration, deployment, and sustainment of mission critical systems that enable NGA's GeospatialLocation: Saint Louis, MO, USA
| Salary: US$107900 - 195050 per year | Date posted: 01 Aug 2026
Mid-level Software Engineer
Company: Leidos |
Full Stack Software Engineer to join the Chinook Program supporting an Intelligence Community customer. In this role... alongside some of the industrys brightest engineers, architects, and mission experts. As a Full Stack Engineer, youllLocation: East Saint Louis, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Mid-level Software Engineer
Company: Leidos |
Full Stack Software Engineer to join the Chinook Program supporting an Intelligence Community customer. In this role... alongside some of the industrys brightest engineers, architects, and mission experts. As a Full Stack Engineer, youllLocation: Saint Louis, MO, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Cloud Engineer
Company: Leidos |
Description The Leidos Air Team team has an opening for an experienced AWS Cloud Engineer to work on a cloud... and implementation of AWS system architectures to include operational status and security of government systems (ATO). ReviewsLocation: Saint Louis, MO, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
User Engagement Engineer Sme
Company: Leidos |
capabilities that directly support an Intelligence Community customer. As a User Engagement Engineer Subject Matter Expert (SME..., we'd like to hear from you. Position Summary The User Engagement Engineer SME is responsible for driving user-centered engagementLocation: Saint Louis, MO, USA
| Salary: US$116350 - 210325 per year | Date posted: 01 Aug 2026
Mid-level Sql Engineer
Company: Leidos |
to support a mission with visibility at senior levels, youll thrive here. Were hiring a SQL Engineer to support a high... Career Growth: Expand your expertise in large-scale data systems, performance optimization, and advanced SQL engineeringLocation: Saint Louis, MO, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Senior Systems Administrator/helpdesk Engineer
Company: Leidos |
motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook... technical expert, youll do more than troubleshoot systems, youll solve complex challenges, optimize infrastructure, supportLocation: Saint Louis, MO, USA
| Salary: US$92300 - 166850 per year | Date posted: 01 Aug 2026
Senior Systems Administrator/helpdesk Engineer
Company: Leidos |
motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook... technical expert, youll do more than troubleshoot systems, youll solve complex challenges, optimize infrastructure, supportLocation: Saint Louis, MO, USA
| Salary: US$92300 - 166850 per year | Date posted: 01 Aug 2026
User Engagement Engineer Sme
Company: Leidos |
capabilities that directly support an Intelligence Community customer. As a User Engagement Engineer Subject Matter Expert (SME..., we'd like to hear from you. Position Summary The User Engagement Engineer SME is responsible for driving user-centered engagementLocation: Saint Louis, MO, USA
| Salary: US$116350 - 210325 per year | Date posted: 01 Aug 2026
Cloud Engineer
Company: Leidos |
Description The Leidos Air Team team has an opening for an experienced AWS Cloud Engineer to work on a cloud... and implementation of AWS system architectures to include operational status and security of government systems (ATO). ReviewsLocation: East Saint Louis, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Chief Systems Architect
Company: Leidos |
Description Lead the Architecture Behind Mission Success At Leidos, we dont just build technology, we engineer... solutions that help safeguard our nation. Were seeking an accomplished Chief Systems Architect to define and execute theLocation: East Saint Louis, IL, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
Mid-level Software Engineer
Company: Leidos |
Full Stack Software Engineer to join the Chinook Program supporting an Intelligence Community customer. In this role... alongside some of the industrys brightest engineers, architects, and mission experts. As a Full Stack Engineer, youllLocation: Saint Louis, MO, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
User Engagement Engineer Sme
Company: Leidos |
capabilities that directly support an Intelligence Community customer. As a User Engagement Engineer Subject Matter Expert (SME..., we'd like to hear from you. Position Summary The User Engagement Engineer SME is responsible for driving user-centered engagementLocation: East Saint Louis, IL, USA
| Salary: US$116350 - 210325 per year | Date posted: 01 Aug 2026
Mid-level Backend Software Engineer
Company: Leidos |
a Backend Software Engineer to support a highvisibility, datadriven application used across the organization for analytics... deeper expertise in backend development, API design, and scalable systems Challenging Work: Contribute to complex backend