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Keywords: Information Security Engineer, Location: McLean, VA

Page: 1

AI/ML Engineer (TS/SCI with Poly)

. Note on Cleared Roles: If this position requires an active U.S. Government security clearance, applicants who... U.S. Government Security Clearance at the TS/SCI level with required Polygraph. This role is part of an R&D team, focused...

Company: Vantor
Location: McLean, VA
Posted Date: 03 Oct 2025
Salary: $137000 - 228000 per year

Chief Engineer

. Ideally, the Chief Engineer will collaborate with the Building Information Modeling (BIM) Coordinator to develop and implement... like the type of environment where you can thrive, keep reading! Leidos National Security Sector’s Mission Solutions Business...

Company: Leidos
Location: McLean, VA
Posted Date: 07 Oct 2025

Chief Engineer

. Ideally, the Chief Engineer will collaborate with the Building Information Modeling (BIM) Coordinator to develop and implement... like the type of environment where you can thrive, keep reading! Leidos National Security Sector’s Mission Solutions Business...

Company: Leidos
Location: Dunn Loring, VA
Posted Date: 07 Oct 2025

Chief Engineer

. Ideally, the Chief Engineer will collaborate with the Building Information Modeling (BIM) Coordinator to develop and implement... like the type of environment where you can thrive, keep reading! Leidos National Security Sector’s Mission Solutions Business...

Company: Leidos
Location: West Mclean, VA
Posted Date: 07 Oct 2025

Chief Engineer

. Ideally, the Chief Engineer will collaborate with the Building Information Modeling (BIM) Coordinator to develop and implement... like the type of environment where you can thrive, keep reading! Leidos National Security Sector’s Mission Solutions Business...

Company: Leidos
Location: Cabin John, MD
Posted Date: 07 Oct 2025

Field Operations Engineer Sr

Description The Defense Group at Leidos has an urgent need to fill a requirement for a Field Operations Engineer Sr.... to perform maintenance and to support military operators of the system at multiple OCONUS locations. The Field Engineer...

Company: Leidos
Location: Dunn Loring, VA
Posted Date: 11 Aug 2025
Salary: $72150 - 130425 per year

Information Security Engineer

so our customers can thrive. The Appian Information Security department continuously evaluates the threat-landscape for Appian... operations and service offerings. Appian is seeking talented Information Security Engineers to join our growing Information...

Company: Appian
Location: McLean, VA
Posted Date: 31 Aug 2025

Information System Security Engineer

-on technical and will provide on-site security engineering, systems administration, and information assurance support to the... workflow and project goals for a small team of System Administrators and Information Security Engineers. Provide senior-level...

Posted Date: 28 Aug 2025

Senior Technical Lead, Information Security

where your work contributes to a greater purpose. Position Overview: Seeking a Senior Technical Lead, Information Security... Engineer to join the Cloud Security Engineering team. The candidate will be primarily responsible for ensuring robust cloud...

Company: Freddie Mac
Location: McLean, VA
Posted Date: 21 Sep 2025

Senior Information Systems Security Officer

Management Department (R311) within the Global Security Services Division (R300) is looking to fill a Senior Information Systems... will be responsible for protecting information systems, networks, and computers from security threats. The candidate will perform tasks...

Company: Mitre
Location: McLean, VA
Posted Date: 18 Sep 2025

Cyber Security Project Engineer- TS/SCI w/ Polygraph

(ISSO), and Information System Security Engineer (ISSE). Demonstrated experience supporting systems security practices, policies, regulations... Job Qualifications: Skills: Cybersecurity, Information Assurance, Information Security Certifications: None Experience: 8 + years...

Company: General Dynamics
Location: McLean, VA
Posted Date: 16 Oct 2025

Cyber Security Engineer

Security Engineer, to assist with the release of a state-of-the-art technology stack under the DOMEX Technology Platform (DTP..., and adaptive team that values innovation, collaboration, and professional development. As a Cyber Security Engineer...

Company: Leidos
Location: Glen Echo, MD
Posted Date: 14 Oct 2025
Salary: $104650 - 189175 per year

IT Security Engineer

Security Engineer, to assist with the release of a state-of-the-art technology stack under the DOMEX Technology Platform (DTP..., and adaptive team that values innovation, collaboration, and professional development. As a Cyber Security Engineer...

Company: Leidos
Location: Glen Echo, MD
Posted Date: 14 Oct 2025
Salary: $104650 - 189175 per year

Security Compliance Engineer

plans of action while protecting client systems and operations. As an Information Security Compliance Engineer, you’ll...Security Compliance Engineer The Opportunity: Cyber threats are everywhere, and the constantly evolving nature...

Location: McLean, VA
Posted Date: 12 Oct 2025

Staff Site Reliability Engineer-Federal, Security Clearance

on environment vulnerabilities) Information Assurance Technician Level 2 certification and Top Secret security clearance #LI... experience for enterprise users. As the operator of the world's largest security cloud, Zscaler accelerates digital...

Company: Zscaler
Location: McLean, VA
Posted Date: 04 Oct 2025
Salary: $119000 - 170000 per year

Cloud Network Security Engineer, Senior

Cloud Network Security Engineer, Senior Key Role: Lead our team of experts and use cutting-edge enterprise cloud... information in AWS, Azure, and GCP. Research, design, and implement network security solutions to protect our client...

Location: McLean, VA
Posted Date: 02 Oct 2025
Salary: $86800 - 198000 per year

Security Engineer

more at About the Opportunity DMI, LLC is seeking a Security Engineer to join us. Duties and Responsibilities: Develops... selected may be subject to a government security investigation and must meet eligibility requirements for access to classified...

Location: McLean, VA
Posted Date: 02 Oct 2025

Network Security Engineer

where your work contributes to a greater purpose. Position Overview: We are seeking a Network Security Engineer Technical Lead... to join our Security Perimeter team. We sit within the Enterprise Network Services of the Information Technology Division. This Network...

Company: Freddie Mac
Location: McLean, VA
Posted Date: 27 Sep 2025

Reverse Engineer and Security Researcher

Reverse Engineer and Security Researcher The Opportunity: As a computer network operations (CNO) specialist... systems security research and development environment. As a senior CNO capability development specialist on our team, you’ll...

Location: McLean, VA
Posted Date: 19 Sep 2025
Salary: $86800 - 198000 per year

Staff Security Engineer

is looking for a Staff Security Engineer to add to our growing security team. If you love innovation, here's your chance to make a career... of it by advancing the digital identity ecosystem. We are seeking a talented Staff Security Engineer who enjoys the...

Company: ID.me
Location: McLean, VA
Posted Date: 12 Sep 2025