• Senior Information Systems Security

    Amentum (Warrenton, VA)
    …change. **Responsibilities:** The duties and responsibilities of the **Senior Information System Security Engineer (ISSE)** include, but are not limited to, the ... ability to conduct research for designing, integrating, and implementing security controls into current and future products/ systems ...Tier 1, 2, and 3 maintenance support for deployed cyber security technologies. + Assist with periodic… more
    Amentum (01/09/26)
    - Related Jobs
  • Sr. Specialist, Information Security

    L3Harris (Melbourne, FL)
    …have every other Friday off Job Description: L3Harris Corporation is seeking a Information Security Systems Engineer (ISSE) Senior Specialist (Level 4) for ... national security . Job Title: Senior Specialist, Information Security Systems Engineering Job Code: 32614 Job...comprehensive knowledge of data flows (eg, TCP/IP, OSI model), cyber security certification experience including NIST Risk… more
    L3Harris (01/08/26)
    - Related Jobs
  • Principal Endpoint Security Systems

    Leidos (Bethesda, MD)
    Security !** **Job Description** This effort is seeking an experienced endpoint security systems engineer to join our Cyber Security Engineering ... has a new and exciting opportunity a **Principal Endpoint Security Systems Engineer ** in our... Systems Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business… more
    Leidos (11/28/25)
    - Related Jobs
  • Cleared Information Systems Security

    Virtual Service Operations (Lorton, VA)
    Cleared Information Systems Security Engineer (ISSE) L3 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the ... next steps in your career as an Information Systems Security Engineer (ISSE)? Let's...+ Engineer unique cybersecurity solutions to support Cyber Threat and Defensive Operations. + Automate security more
    Virtual Service Operations (01/02/26)
    - Related Jobs
  • Information Systems Security

    General Dynamics Information Technology (Chantilly, VA)
    …+ Support control implementation assessment and reporting and monitoring processes using cyber security and assessment management systems . + Understanding ... Family:** Cyber and IT Risk Management **Skills:** Computer Security ,Information Assurance,Open-Source,Operating Systems (OS) **Experience:** 5 + years of… more
    General Dynamics Information Technology (01/02/26)
    - Related Jobs
  • Control Systems Engineer III - V…

    Grant PUD (Ephrata, WA)
    …to the Energy Management System (EMS)/Generation Management System (GMS) infrastructure and cyber security systems . Ensure project aligns with organizational ... Open Until Filled **Number of Positions:** 1 **Salary** : ** Engineer III:** $91,811.20 - $147,804.80 ** Engineer IV:**...implementation, maintenance, and configuration of the hardware infrastructure and cyber security systems for NERC… more
    Grant PUD (12/10/25)
    - Related Jobs
  • Cleared Senior Information Systems

    Virtual Service Operations (Lorton, VA)
    Cleared Senior Information Systems Security Engineer (ISSE) L4 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take ... the next steps in your career as an Information Systems Security Engineer (ISSE)? Let's...cyber network defense capabilities. As aSenior Information System Security Engineer (ISSE), you will provide expert… more
    Virtual Service Operations (11/09/25)
    - Related Jobs
  • Cloud Information Systems Security

    CGI Technologies and Solutions, Inc. (Huntsville, AL)
    **Cloud Information Systems Security Engineer (ISSE) - Sr** **Category:** Cyber Security **Main location:** United States, District of Columbia, ... Federal is currently looking for a Senior-Level Cloud Information Systems Security Engineer with active...to the nature of the government contract. * Advanced Cyber Certification (DoD 8570/8140 IAT Level III). * Cloud… more
    CGI Technologies and Solutions, Inc. (12/24/25)
    - Related Jobs
  • FAST Labs - Lead IV&V Systems

    BAE Systems (Merrimack, NH)
    …to make a difference? BAE Systems is looking for a Senior Principal Systems Engineer II to help lead and work as part of cross-functional, multi-disciplinary ... teams to architect, design, integrate, debug, and test novel RF/EW/ cyber systems . The successful candidate will focus...level and/or job specifics. **FAST Labs - Lead IV&V Systems Engineer ** **118498BR** EEO Career Site Equal… more
    BAE Systems (11/18/25)
    - Related Jobs
  • Information Systems Security

    Nightwing (Sterling, VA)
    …civil, and commercial markets. Nightwing is seeking a highly skilled and motivated Information Systems Security Engineer (ISSE) to join our DevSecOps team in ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and...ISSE will work closely with cross-functional teams to ensure systems comply with security policies, standards, and… more
    Nightwing (12/30/25)
    - Related Jobs