Information Systems Security Engineer jobs in saint charles USA
20 information systems security engineer jobs found in saint charles: showing 1 - 20
Senior Ui/ux Engineer
Company: Leidos |
visualization, geospatial information, intelligence workflows, or mission systems. Experience with React and TypeScript and modern... customer, and help design and deliver modern user interfaces that enable mission users to interact with sophisticated systemsLocation: Earth City, MO, USA
| Salary: US$107900 - 195050 per year | Date posted: 22 Aug 2026
Senior Ui/ux Engineer
Company: Leidos |
visualization, geospatial information, intelligence workflows, or mission systems. Experience with React and TypeScript and modern... customer, and help design and deliver modern user interfaces that enable mission users to interact with sophisticated systemsLocation: Saint Charles, MO, USA
| Salary: US$107900 - 195050 per year | Date posted: 22 Aug 2026
Senior Systems Architect
Company: Leidos |
to design and engineer the next generation of mission-focused IT systems, we'd love to hear from you. Position may... objectives. Identify design gaps, technical debt, or security risks in current systems and architect viable mitigationLocation: Earth City, MO, USA
| Salary: US$107900 - 195050 per year | Date posted: 21 Aug 2026
Senior Systems Architect
Company: Leidos |
to design and engineer the next generation of mission-focused IT systems, we'd love to hear from you. Position may... objectives. Identify design gaps, technical debt, or security risks in current systems and architect viable mitigationLocation: Saint Charles, MO, USA
| Salary: US$107900 - 195050 per year | Date posted: 21 Aug 2026
Legacy Support Engineer
Company: The Newberry Group |
. Bachelors degree in Computer Science, Information Systems, Engineering, or a related field. Strong analytical...Job Summary Newberry Groups seeks an experienced Legacy Support Engineer with strong mainframe IDMS and Db2 z/OS DBALocation: Saint Charles, MO, USA
| Salary: unspecified | Date posted: 19 Aug 2026
Journeyman Full Stack Developer
Company: Leidos |
Systems, Information Technology, Computer Science or closely related discipline and 4+ years of prior relevant experience...Description The Leidos National Solutions Division has an exciting opportunity for a Journeyman Full Stack EngineerLocation: Earth City, MO, USA
| Salary: US$69550 - 125725 per year | Date posted: 15 Aug 2026
Journeyman Full Stack Developer
Company: Leidos |
Systems, Information Technology, Computer Science or closely related discipline and 4+ years of prior relevant experience...Description The Leidos National Solutions Division has an exciting opportunity for a Journeyman Full Stack EngineerLocation: Saint Charles, MO, USA
| Salary: US$69550 - 125725 per year | Date posted: 15 Aug 2026
Journeyman Full Stack Engineer
Company: Leidos |
and maintaining documentation is part of this role. BASIC QUALIFICATIONS Requires a BS in Information Systems, Information...Description The Leidos National Solutions Division has an exciting opportunity for a Journeyman Full Stack EngineerLocation: Earth City, MO, USA
| Salary: US$69550 - 125725 per year | Date posted: 14 Aug 2026
Journeyman Full Stack Engineer
Company: Leidos |
and maintaining documentation is part of this role. BASIC QUALIFICATIONS Requires a BS in Information Systems, Information...Description The Leidos National Solutions Division has an exciting opportunity for a Journeyman Full Stack EngineerLocation: Saint Charles, MO, USA
| Salary: US$69550 - 125725 per year | Date posted: 14 Aug 2026
Cloud Engineer
Company: Artech Information Systems |
) Job Responsibilities for Cloud Engineer: Installs and maintains cloud-based applications, systems, and associated infrastructures...Job Description Job Title: Cloud Engineer Location: Hopkins (Primary), else from Atlanta hub (SecondaryLocation: Earth City, MO, USA
| Salary: unspecified | Date posted: 14 Aug 2026
Systems Engineer Sme
Company: Leidos |
Systems Engineer Subject Matter Expert (SME) to provide technical leadership for the Chinook Program supporting the customers..., and enterprise modernization. Systems Engineering Professional (SEP), INCOSE, CISSP, Security+ certification, or similar credentialsLocation: Saint Charles, MO, USA
| Salary: US$131300 - 237350 per year | Date posted: 06 Aug 2026
Senior Test Engineer
Company: Leidos |
looking for a passionate Senior Test Engineer to join the Chinook Program to support one of our customers applications, a critical capability... and manual test cases for web-based and enterprise applications. Partner with software developers, systems engineersLocation: Saint Charles, MO, USA
| Salary: US$107900 - 195050 per year | Date posted: 06 Aug 2026
Senior Test Engineer
Company: Leidos |
looking for a passionate Senior Test Engineer to join the Chinook Program to support one of our customers applications, a critical capability... and manual test cases for web-based and enterprise applications. Partner with software developers, systems engineersLocation: Earth City, MO, USA
| Salary: US$107900 - 195050 per year | Date posted: 06 Aug 2026
Systems Engineer Sme
Company: Leidos |
Systems Engineer Subject Matter Expert (SME) to provide technical leadership for the Chinook Program supporting the customers..., and enterprise modernization. Systems Engineering Professional (SEP), INCOSE, CISSP, Security+ certification, or similar credentialsLocation: Earth City, MO, USA
| Salary: US$131300 - 237350 per year | Date posted: 06 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..., youll design, develop, and deliver modern software solutions that enable critical national security missions while workingLocation: Saint Charles, MO, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Cloud Engineer
Company: Leidos |
and implementation of AWS system architectures to include operational status and security of government systems (ATO). Reviews...Description The Leidos Air Team team has an opening for an experienced AWS Cloud Engineer to work on a cloudLocation: Earth City, MO, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Cloud Engineer
Company: Leidos |
and implementation of AWS system architectures to include operational status and security of government systems (ATO). Reviews...Description The Leidos Air Team team has an opening for an experienced AWS Cloud Engineer to work on a cloudLocation: Saint Charles, MO, 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..., youll design, develop, and deliver modern software solutions that enable critical national security missions while workingLocation: Earth City, MO, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Software Engineer–developer, Phantom Works Weapons (associate Or Experienced)
Company: Boeing |
U.S. Secret Security Clearance Knowledge of host environments, including processors, operating systems and networks. Ability... and constraints that impact software include operating systems, fidelity and information processing capacity. Examples of productsLocation: Saint Charles, MO, USA
| Salary: US$99450 - 134550 per year | Date posted: 15 Jul 2026
Software Engineer–developer, Phantom Works Weapons (experienced Or Senior)
Company: Boeing |
models. Examples of characteristics and constraints that impact software include operating systems, fidelity and information.... Find your future with us. The Boeing Company is seeking an Application Software Engineer (Experienced or Senior) to join the Phantom