Information Systems Security Engineer jobs

Information Systems Security Engineer (ISSE) Architect

Springfield, Virginia

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Today

Job ID: 2616222 Location: Springfield, VA, US Date Posted: 2026-08-27 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking an experienced Information Systems Security Engineer (ISSE) to support the MAJESTIC Joint Program Office (JPO) by performing advanced security engineeri

Full-time

USD 80,001.00 - 120,000.00 per year

Information Systems Security Engineer (ISSE) Edge

Springfield, Virginia

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Today

Job ID: 2616220 Location: Springfield, VA, US Date Posted: 2026-08-27 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking two experienced Information Systems Security Engineers (ISSEs) to support the MAJESTIC Joint Program Office (JPO)-one serving as a traditional enterpris

Full-time

USD 120,001.00 - 160,000.00 per year

Information Systems Security Engineer

Lorton, Virginia

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Today

Overview Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are known for continuous innovation for our government customers, in both the US and abroad. Our exceptionally talented team is highly collaborative in spirit and practice, producing Results that Matter . Come work with the best! We offer opportunity, unique challenges, and clear-sighted commitment to

Full-time

USD 180,000.00 - 210,000.00 per year

Information Systems Security Engineer (ISSE) Architect/Remote

Remote

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Today

Job Description Information Systems Security Engineer (ISSE) Architect Location-Remote Position Overview We are looking for anInformation Systems Security Engineer (ISSE) Architectto design, implement, and maintain secure information systems and architectures. The role will work closely with enterprise architecture, infrastructure, application, and cybersecurity teams to ensure systems are secure, resilient, compliant, and aligned with organizational security standards. Key Responsibilitie

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Contract, Third Party

Depends on Experience

Information Systems Security Engineer

Washington, District of Columbia

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Today

Overview Job Summary Galapagos Federal Systems LLC is looking for an enthusiastic, well-qualified individual to fill the Information Systems Security Engineer position. This role offers the opportunity to work with a diverse and talented group of individuals committed to driving success. The ideal candidates will provide cybersecurity engineering expertise across engineering and operations network solutions. The ISSE ensures strategic and technical adherence to all aspects of the Information

Full-time

USD 160,000.00 - 170,000.00 per year

Information Systems Security Engineer (ISSE)-SME

Washington, District of Columbia

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Today

Job#: 3044835 Job Description: Information Systems Security Engineer (ISSE)-SME Pay Rate: $95-$104/hr Clearance Required: Must be eligible to obtain/maintain aTS/SCI with CI Poly Location: (On-site) JBAB Certification: CISSP Role Overview We are seeking an Information Systems Security Engineer (ISSE) to support a subject matter expert role. This position involves leading accreditation and authorization reviews, documenting security controls, and navigating the customer's A&A process to ach

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Full-time

$94 - $105 per hour

Information Systems Security Engineer

Aurora, Colorado

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Today

Description Advance The Mission - And Your Career at Leidos. Interested in how to #OutsmartOutdo? Join Leidos! The Decision Advantage Business Area at Leidos is seeking an experienced Secret cleared Information Systems Security Engineer (ISSE) to join our team in support of the United States Space Force. This position will focus on securing and managing a hybrid Azure cloud environment, ensuring the highest levels of information security, compliance, and operational integrity. The ideal candida

Full-time

USD 87,100.00 - 157,450.00 per year

Information Systems Security Engineer

Colorado Springs, Colorado

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Today

Full-time

USD 87,100.00 - 157,450.00 per year

Information Systems Security Engineer

Denver, Colorado

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Today

Full-time

USD 87,100.00 - 157,450.00 per year

Information Systems Security Engineer

Camp Springs, Maryland

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Today

Description Leidos has a career opportunity for a Information Systems Security Engineer to support the Air Force National Capital Region IT Services program. The AFNCR IT Services program provides support services for information systems for Headquarters Air Force (HAF), Air Force District of Washington (AFDW), Office of the Secretary of Defense (OSD), Joint Chiefs of Staff, and other Air Force activities within the AFNCR, missions to include the Pentagon, Joint Base Andrews (JBA), Joint Base A

Full-time

USD 87,100.00 - 157,450.00 per year

Information Systems Security Engineer (ISSE) / Systems Security Analyst

No location provided

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20d ago

Information Systems Security Engineer (ISSE) / Systems Security Analyst Location: Santa Rita, Guam Travel: Local travel between Naval Base Guam, Camp Blaz, and Andersen Air Force Base Position Overview We are seeking an experienced Information Systems Security Engineer (ISSE) / Systems Security Analyst to support cybersecurity and Risk Management Framework (RMF) activities for Facility-Related Control Systems (FRCS) in a U.S. Navy environment. The selected candidate will support the complete RMF

Easy Apply

Contract

Depends on Experience

Information Systems Security Officer

Colorado Springs, Colorado

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Today

Job ID: 2614448 Location: Colorado Springs, CO, US Date Posted: 2026-07-10 Category: Cyber Subcategory: Cyber GRC Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: ORA_ON_SITE Description SAIC's Horizon 2 contract is seeking an energized and professional Information Systems Security Officer (ISSO) to support the contract's secure operating facilities in

Full-time

USD 80,001.00 - 120,000.00 per year

Information Systems Security Manager

Fairfax, Virginia

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Today

Job Description Everforth ECS is seeking an Information Systems Security Manager to work in our Fairfax, VA office. Everforth ECS is seeking an experienced Information System Security Manager (ISSM) to support U.S. Navy systems and programs. The ISSM will serve as the primary cybersecurity authority for assigned systems, ensuring compliance with Department of Defense (DoD) and Department of the Navy (DON) cybersecurity policies under the Risk Management Framework (RMF). The ideal candidate will

Full-time

USD 170,000.00 - 190,000.00 per year

Information Systems Security Officer

Washington, District of Columbia

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Today

Overview Job Summary Galapagos Federal Systems LLC is looking for an enthusiastic, well-qualified individual to fill the Information Systems Security Officer position. This role offers the opportunity to work with a diverse and talented group of individuals committed to driving success. The ideal candidate will oversee and implement cybersecurity and Information Assurance (IA) requirements for engineering and operational network solutions. The ISSO ensures systems comply with Intelligence Com

Full-time

USD 145,000.00 - 155,000.00 per year

Information Systems Security Specialist

No location provided

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Today

Residency All applicants must currently reside in the United States Overview Ask Sage, a BigBear.ai company, is the leading Generative AI platform that augments the velocity of government and commercial teams with dozens of use cases, from coding to cybersecurity to acquisition to data analysis and beyond. Our secure platform delivers cutting-edge technology that enables teams to focus on strategic initiatives while we take care of the heavy lifting. We are seeking an Information Systems Secur

Full-time

Information Systems Security Engineer

Fort Meade, Maryland

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Today

MANTECH seeks a motivated, career and customer-oriented Information Systems Security Engineer (ISSE) to join our team in the Fort Meade, Maryland area. Responsibilities include, but are not limited to: Participate as a primary security engineering representative on integrated teams for the design, development, implementation, evaluation, and integration of secure networking, computing, and enclave environments.Design, develop, implement, and evaluate Information Assurance (IA) architectures, sy

Full-time

Information Systems Security Officer

Huntsville, Alabama

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Today

Description Dynetics, a wholly owned subsidiary of Leidos, is seeking a talented Information System Security Officer (ISSO) to join a diverse team to create unique solutions for complex problems. With offices across the United States engaging in the defense, space, cyber and commercial fields, Dynetics provides responsive, cost-effective engineering, scientific and IT solutions. The Information System Security Officer (ISSO) will be responsible for supporting our Classified Information System C

Full-time

USD 69,550.00 - 125,725.00 per year

Senior Information Systems Security Engineer

Huntsville, Alabama

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Today

MANTECH seeks a motivated, career and customer-oriented Senior Information System Security Engineer (ISSE) to join our team in Huntsville, AL. Responsibilities include, but are not limited to: Define and implement cybersecurity requirements, architectures, and secure system designs across information systems and network environmentsDesign, develop, and integrate security solutions, including Cross Domain Solutions (CDS), to support secure data flow and system interoperabilityImplement network se

Full-time

Information Systems Security Officer

Lompoc, California

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Today

MANTECH seeks a motivated, career, and customer-oriented Information Systems Security Officer (ISSO) - I to join our team in the Vandenberg Space Force Base, CA area. In this role, you will provide critical day-to-day security support for Collateral, Sensitive Compartmented Information (SCI), and Special Access Program (SAP) activities supporting SSC and AFSPC mission areas. Responsibilities Review, prepare, and update AIS accreditation packages and Body of Evidence documentation.Perform AIS se

Full-time

Information Systems Security Engineer

Annapolis, Maryland

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Today

Description PLEX Solutions, A Part of Markon, is looking for an Information System Security Engineer (ISSE) to support a position in Annapolis Junction, MD. The Information Systems Security Engineer (ISSE) serves as the on-site technical lead responsible for deploying, maintaining, and supporting a customer's TECTIX instance while supporting the security engineering and authorization workload the platform is built to accelerate. TECTIX is an AI/ML-enabled Risk Management Framework (RMF) automat

Full-time

USD 185,000.00 - 225,000.00 per year