Engineering - Systems Jobs in Saint Louis, MO

Date Posted:2026-06-09Country:United States of AmericaLocation:US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: A...

Senior DevSecOps Engineer (Systems Engineer III)Business Development - San Diego, CaliforniaThis position requires an ACTIVE DoD security clearance. Applicants who do not currently hold an active clea...

NineFX is seeking a highly skilled Photogrammetrist to support advanced product evaluation, quality assurance, and new‑sensor integration for national‑level geospatial intelligence programs. In this r...

Modern Technology Solutions, Inc. (MTSI) is hiring a Senior Enterprise Architect to work in Springfield, VA. Qualified candidates must be U.S. citizens with an active TS/SCI clearance and be eligible ...

Senior DevOps EngineerSpringfield, VA or St. Louis, MOActive TS (SCI eligibility) clearance and eligibility to obtain a CI polyAt Bcore, our strength comes from how we deliver impact to the mission. W...

Senior DevOps EngineerSpringfield, VA or St. Louis, MOActive TS (SCI eligibility) clearance and eligibility to obtain a CI polyAt Bcore, our strength comes from how we deliver impact to the mission. W...

What Impact You'll Have Deliver simple solutions to complex problems as a DevOps Engineer. Here, you'll tailor cutting-edge solutions to the unique requirements of our clients. With a career in appl...

What Impact You'll Have Deliver simple solutions to complex problems as a DevOps Engineer. Here, you'll tailor cutting-edge solutions to the unique requirements of our clients. With a career in appl...

Systems Administrator Location: Berkeley, Missouri (Onsite) Secret or Top Secret Clearance Required Role Overview This position supports Risk Managed Framework network compliance across multiple avio...

Systems Engineer Remote Contract through end of 2026 with potential to extend The program is building the next generation of combat aircraft and the required infrastructure to test and validate desig...

Top Skills' Details 2+ years of professional backend software engineering experience Professional experience developing backend services using Python, JavaScript/Node,js and Java US Citizenship with ...

Integration, Verification & Validation (IV&V) Engineer Applies an interdisciplinary, collaborative approach to plan, design, develop and verify a lifecycle balanced system of systems and system solut...

Abile Group has an exciting and challenging opportunity for a DevOps Engineer, Sr. on a 10 year contract providing User Facing and Data Center Services supporting an Intelligence Community customer. A...

Senior DevOps EngineerSt. Louis, MOApply**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED**Build Smart. Automate Everything. Make an Impact. Deliver simple solutions to complex problems as a Senior DevOps E...

Bailey Information Technology, LLCTS/SCI - Senior DevOps EngineerSt. Louis, MO, VA, MDInformation TechnologySenior DevOps Engineer Location: St. Louis, MO; Chantilly, VA; Alexandria, VA; Gaithersbur...

CEdge has an opportunity for a Test Systems Engineer (Senior-Level), located in St Louis, MO. If you are ready to work alongside World Renowned Technology experts, and carry the skills below, this is ...

Title:Chief Systems EngineerBelong. Connect. Grow. with KBR!KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence ...

Peerless is searching for an experienced Scrum Master to support Agile software development teams in delivering high-quality, mission-critical systems. The selected candidate will serve as a servant l...

Peerless is searching for a skilled Software Engineer to support development of modern software systems and services supporting defense and national security missions. The selected candidate will desi...

Peerless is searching for an experienced Software Architect to support system architecture development and implementation for advanced software platforms. The selected candidate will collaborate with ...