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Keywords: Application Security Engineer, Location: Washington DC

Page: 2

Information Systems Security Engineer (ISSE) - SME - Top Secret Clearance

a Information Systems Security Engineer (ISSE) - SME - Top Secret Clearance to join our team in Washington, District of Columbia... (US-DC), United States (US). Job Summary: The Information Systems Security Engineer (ISSE) is responsible for designing...

Company: NTT Data
Location: Washington DC
Posted Date: 03 Feb 2026

Information Systems Security Engineer (ISSE) - SME - Top Secret Clearance

a Information Systems Security Engineer (ISSE) - SME - Top Secret Clearance to join our team in Washington, District of Columbia... (US-DC), United States (US). Job Summary: The Information Systems Security Engineer (ISSE) is responsible for designing...

Company: NTT Data
Location: Washington DC
Posted Date: 03 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

Cleared On Site Information Systems Security Engineer - SME

SMX is hiring a number of Information Systems Security Engineer Subject Matter Experts to support a Law Enforcement... with SCI eligibility - Mastery of RMF lifecycle - IT System Security controls Application Deadline: 3-27-2026 # LI-SA1...

Posted Date: 29 Jan 2026
Salary: $114600 - 192500 per year

Security Engineer (Multiple Levels)

Summary The Information Systems Security Engineer/Analyst provides security engineering, analysis, and compliance support... across security domains, including: Access control systems Network and telecommunications security Application and systems...

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

Sr. Cloud Security Engineer (Remote)

Professional (OSCP) EC-Council Certified Application Security Engineer (CASE) GIAC Certified Web Application Defender (GWEB... Engineer Associate Public Trust Investigation security clearance. Hands-on experience with Static and Dynamic Application...

Company: A.C. Coy
Location: Rosslyn, VA
Posted Date: 15 Jan 2026

Information System Security Engineer SME

Job Description: ECS is seeking an Information System Security Engineer SME to work in our Washington, DC office.... Please Note: This position is contingent upon contract award. ECS is seeking an experienced Information System Security Engineer...

Company: ECS
Location: Washington DC
Posted Date: 11 Jan 2026
Salary: $175000 - 190000 per year

Information Systems Security Engineer w/TS/SCI CI Poly

) and in-depth knowledge of IC ITE services. RESPONSIBILITIES The Information Systems Security Engineer is expected to be able..., system, application and/or service in accordance with the periodicities set within the Monitoring Strategy of the Security...

Company: TekSynap
Location: Washington DC
Posted Date: 28 Dec 2025

Information System Security Engineer (ISSE) - Senior

Responsibilities: Services to support Information System Engineering performed by the Information System Security Engineer (ISSE... best practices in support of continuous process improvement. Overview We are seeking an Information System Security Engineer...

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

Lead Security Engineer

Responsibilities We are seeking an experienced Lead Security Engineer to strengthen the protection, compliance...: Security+ Azure Security Engineer (AZ-500) Certified Identity and Access Manager (CIAM) Splunk Power User/Admin CISSP ITIL...

Company: Peraton
Location: Washington DC
Posted Date: 19 Dec 2025
Salary: $104000 - 166000 per year

Information Systems Security Engineer (ISSE)

Kadiak, LLC, a Koniag Government Services company, is seeking an Information Systems Security Engineer (ISSE) with Top... Secret security clearance to support Kadiak in Washington, DC. This position is for a Future New Business Opportunity...

Posted Date: 12 Dec 2025

Information Systems Security Engineer

a critical role in ensuring timely, efficient support to thousands of users in a high-security environment. You will directly.... Typical Day: Lead and oversee the implementation of the Security Assessment and Authorization Program. Tasks: Lead...

Location: Washington DC
Posted Date: 14 Feb 2026

Microsoft Security Engineer

; we're redefining how it's done. We're a team united by an inspiring purpose: to stop breaches, simplify security, and shape... resolution to eliminate noise, and slashed investigation time by an astounding 99.3%. We're transforming how security teams work...

Company: Critical Start
Location: Washington DC
Posted Date: 07 Feb 2026

Security Engineer, Infrastructure & Security

. Our Infrastructure Security Engineers ensure that the systems powering Scale's Public Sector solutions are secure, compliant.... You'll lead the development of services operating in high-security environments, define long-term reliability and security...

Posted Date: 07 Feb 2026

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

Unless specified within the vacancy announcement, you must complete and submit your job application electronically... Favorite Jobs" to view each announcement. Start the application process by clicking the "Apply" at the bottom of the...

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

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

Unless specified within the vacancy announcement, you must complete and submit your job application electronically... Favorite Jobs" to view each announcement. Start the application process by clicking the "Apply" at the bottom of the...

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

Sr. Web Application Developer

impacting application functionality or security. Stay current on emerging web technologies and industry best practices..., we are seeking a talented individual to join AIS as a Lead Software Engineer. Core Knowledge & Skills: Operates independently...

Posted Date: 25 Feb 2026
Salary: $117000 - 177000 per year

Security Design Manager

vulnerability assessments as part of the DS Risk Management Framework. The Security Design Engineer is responsible for working... beside our customers, ready to serve and succeed. ITA is seeking a ield Security Design Manager to join the team supporting the...

Location: Rosslyn, VA
Posted Date: 01 Mar 2026