Find your dream job now!

Click on Location links to filter by Job Title & Location.
Click on Company links to filter by Company & Location.
For exact match, enclose search terms in "double quotes".

Keywords: Information System Security Engineer, Location: Washington DC

Page: 2

Information Systems Security Engineer

management strategies are clearly defined and maintained. Guide system categorization efforts to ensure all information systems..., and documentation of security controls aligned with system categorizations, Bureau risk appetite, and compliance requirements. Oversee...

Location: Washington DC
Posted Date: 10 Jan 2026

Information System Security Engineer

Development, or Systems Engineering backgrounds to join our team as an Information System Security Officer...Information Systems Security Officer Washington, D.C. The Job Our client’s team members are subject matter...

Posted Date: 06 Jan 2026

DoW Cloud Security Engineering Information Systems Security Officer (ISSO)

and security execution for a mission-critical cloud-hosted defense system. This is a high-visibility engagement with frequent... components. Partner with system architects, developers, DevSecOps, and platform teams to integrate security throughout the SDLC...

Company: TDI Security
Location: Washington DC
Posted Date: 08 Feb 2026

Information System Security Officer (ISSO) - Hybrid

of contact (POC) to the information system owner (SO), ISSM, CISO on all matters (technical and otherwise) involving the security... System Security Officer (ISSO) to support our Federal team in Washington, D.C (hybrid). Location This position is part...

Company: Coalfire Federal
Location: Washington DC
Posted Date: 26 Dec 2025

Information System Security Officer (ISSO) - Hybrid

of contact (POC) to the information system owner (SO), ISSM, CISO on all matters (technical and otherwise) involving the security... System Security Officer (ISSO) to support our Federal team in Washington, D.C (hybrid). Location This position is part...

Company: Coalfire
Location: Washington DC
Posted Date: 25 Dec 2025

DoW Cloud Security Engineering Information Systems Security Officer (ISSO)

and security execution for a mission-critical cloud-hosted defense system. This is a high-visibility engagement with frequent... components. Partner with system architects, developers, DevSecOps, and platform teams to integrate security throughout the SDLC...

Posted Date: 08 Feb 2026

Information Assurance/Security Engineer

for an Information Assurance/Security Engineer to work with one of our federal clients. This person will be a Security Engineer... areas of expertise: Access Control, Network Security, or Cryptography Experience using CSAM or other RMF approved system...

Location: Washington DC
Posted Date: 03 Dec 2025
Salary: $55000 - 75000 per year

Information Technology (Cyber Security, IT Data Specialist, IT Engineer) (STEM)

System (DCIPS), a General Grade (GG) pay system divided into grades and steps similar to OPM's General Schedule (GS...) compensation system. All candidates must be U.S. citizens and are subject to a thorough background inquiry and any required medical...

Posted Date: 04 Feb 2026
Salary: $197200 per year

Information Technology Career Field (Cyber Security, IT Data Specialist, IT Engineer) STEM

System (DCIPS), a General Grade (GG) pay system divided into grades and steps similar to OPM's General Schedule (GS...) compensation system. All candidates must be U.S. citizens and are subject to a thorough background inquiry and any required medical...

Posted Date: 04 Feb 2026
Salary: $197200 per year

Sr System Engineer (DevSecOps delivery lead) - Division of Information Technology

and/or participates in variety of functions to help maintain server, network, information security, and database systems essential... system and application issues. Stays up to date on new technologies, security standards, and other applicable best practices...

Location: Washington DC
Posted Date: 03 Feb 2026

Operating Systems Security Engineer

. This engineering position will focus on information security related technologies related to our core operating systems. In addition... to a focus on information security, this role will also ensure the performance, immutability, and high-availability...

Posted Date: 29 Jan 2026

DOJ - Cloud Security Engineer

cFocus Software seeks a Cloud Security Engineer to join our program supporting the Department of Justice (DOJ... PII. Provide technical input to system security categorization (confidentiality, integrity, availability) based on cloud...

Posted Date: 06 Feb 2026

Endpoint Security as a Service (ESS) Engineer

Description Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Systems... Administrator to join our team at the Washington Navy Yard — where innovation meets mission. What You’ll Do As an ESS Engineer...

Company: Leidos
Location: Washington DC
Posted Date: 03 Feb 2026
Salary: $92300 - 166850 per year

Endpoint Security as a Service (ESS) Engineer

Description Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Systems... Administrator to join our team at the Washington Navy Yard — where innovation meets mission. What You’ll Do As an ESS Engineer...

Company: Leidos
Location: Washington DC
Posted Date: 03 Feb 2026
Salary: $92300 - 166850 per year

Endpoint Security as a Service (ESS) Engineer

Description Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Systems... Administrator to join our team at the Washington Navy Yard — where innovation meets mission. What You’ll Do As an ESS Engineer...

Company: Leidos
Location: Washington DC
Posted Date: 03 Feb 2026
Salary: $92300 - 166850 per year

Senior Security Engineer, Manufacturing

's Security Engineering team is looking for a security engineer to focus on building world class defensive controls to protect the... information security and infrastructure teams Independently drive security initiatives and foster a security-first mindset...

Location: Washington DC
Posted Date: 29 Jan 2026

Security Engineer (Multiple Levels)

of National Airspace System (NAS) and FAA information systems. The position provides certified and licensed security support... Summary The Information Systems Security Engineer/Analyst provides security engineering, analysis, and compliance support...

Company: Noblis
Location: Washington DC
Posted Date: 29 Jan 2026

Engineer Security

Position Summary The Engineer will design, deploy, maintain, monitor, optimize, and document security solutions... across all of JetBlue's environments. The Engineer will conduct tests and validate that the security solutions and controls are properly...

Posted Date: 24 Jan 2026

Senior Security Engineer

Evolver Federal is seeking a Senior Security Engineer to fulfill a requirement for a potential government client. The... Senior Security Engineer is responsible for designing, implementing, and maintaining advanced security solutions to protect...

Company: Evolver
Location: Washington DC
Posted Date: 22 Jan 2026
Salary: $160000 - 190000 per year

IT Security Engineer

Job Description: Short Description: IT Security Engineer Complete Description: Duties and Responsibilities... of GPOs, AD Sites, Replication Topology, and native AD troubleshooting tools ·The Active Directory Engineer will plan...

Company: AHU Technologies
Location: Washington DC
Posted Date: 18 Jan 2026