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Keywords: Cyber Security Engineer, Location: Gaithersburg, MD

Page: 1

Security Architect

Security Engineer Architect working across several Task Orders under the DOMEX Technology Platform (DTP) contract supporting... security and privacy controls into complex hardware and software systems Experience managing a team of Cyber Security...

Company: Leidos
Location: Gaithersburg, MD
Posted Date: 17 Dec 2025

Cybersecurity Architect / Engineer

. To promote these efforts, Leidos is looking for a Cybersecurity Architect / Engineer – Connected Intelligent Transportation...: Be recognized as a subject matter expert in Cybersecurity and Security Engineering. Innovative Work: Influence the development...

Company: Leidos
Posted Date: 03 Jan 2026
Salary: $95000 - 130000 per year

Cybersecurity Architect / Engineer

. To promote these efforts, Leidos is looking for a Cybersecurity Architect / Engineer – Connected Intelligent Transportation...: Be recognized as a subject matter expert in Cybersecurity and Security Engineering. Innovative Work: Influence the development...

Company: Leidos
Location: Derwood, MD
Posted Date: 03 Jan 2026
Salary: $95000 - 130000 per year

Cybersecurity Architect / Engineer

. To promote these efforts, Leidos is looking for a Cybersecurity Architect / Engineer – Connected Intelligent Transportation...: Be recognized as a subject matter expert in Cybersecurity and Security Engineering. Innovative Work: Influence the development...

Company: Leidos
Location: Gaithersburg, MD
Posted Date: 03 Jan 2026
Salary: $95000 - 130000 per year

Full Stack Software Engineer SME

areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers’ mission...Description National Security Sector combines technology-enabled services and mission software capabilities in the...

Company: Leidos
Location: Gaithersburg, MD
Posted Date: 03 Jan 2026
Salary: $131300 - 237350 per year

Mid-Level Systems Engineer

of cyber, logistics, security operations, and decision analytics to support our defense and intel customers’ mission to defend...Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas...

Company: Leidos
Location: Gaithersburg, MD
Posted Date: 23 Nov 2025
Salary: $85150 - 153925 per year

Senior Systems Engineer

of cyber, logistics, security operations, and decision analytics to support our defense and intel customers’ mission to defend...Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas...

Company: Leidos
Location: Gaithersburg, MD
Posted Date: 23 Nov 2025
Salary: $104650 - 189175 per year

Full Stack Software Engineer SME

National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber..., logistics, security operations, and decision analytics to support our defense and intel customers’ mission to defend...

Company: Leidos
Location: Gaithersburg, MD
Posted Date: 02 Nov 2025

Safety Professional 2 - Gaithersburg, MD

Overview: M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions... enterprises. The company’s capabilities include electrical, electronic security, telecommunications, life safety, automation...

Company: M.C. Dean
Location: Gaithersburg, MD
Posted Date: 06 Dec 2025
Salary: $86720 per year