• Information Systems Security

    CACI International (Chantilly, VA)
    Information Systems Security Engineer - ISSE Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI ... of Travel: None * * * **The Opportunity:** CACI is searching for an Information Systems Security Engineer (ISSE) to support a worldwide engineering,… more
    CACI International (07/02/25)
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  • Information Systems Security

    Nightwing (Sterling, VA)
    …and successful TS/SCI with Polygraph clearance crossover.** We are seeking an experienced Information Systems Security Engineer (ISSE) to bridge ... experience. Preferred Qualifications: Certifications (not required but encouraged): 1. Certified Information Systems Security Professional (CISSP) 2. … more
    Nightwing (06/24/25)
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  • Information Systems Security

    BOOZ, ALLEN & HAMILTON, INC. (Fort Belvoir, VA)
    Information Systems Security Engineer The Opportunity: Are you looking for an opportunity to share your experience in system security engineering to ... assist our clients with critical missions? As a systems security and network security engineer , you can identify the Information System Security more
    BOOZ, ALLEN & HAMILTON, INC. (06/27/25)
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  • Information Systems Security

    Nightwing (Sterling, VA)
    …defense, civil, and commercial markets. Nightwing is seeking a highly skilled and motivated Information Systems Security Engineer (ISSE) to join our ... of mission-critical applications. **Key Responsibilities:** + Design, develop, and implement security architectures for information systems . + Conduct… more
    Nightwing (06/06/25)
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  • Information Systems Security

    Nightwing (Sterling, VA)
    …Flexible work schedules, a peer recognition and reward system, and performance-based bonuses ** Information Systems Security Engineer (ISSE) (Open)** ... publications, CNSS policies, and instructions **Education Requirement** A bachelor's degree in information systems or cybersecurity or six years of experience in… more
    Nightwing (07/03/25)
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  • Senior Systems Security

    BAE Systems (Quantico, VA)
    … is excited to offer an opportunity to support a dynamic DOJ program as an ** Information Systems Security Engineer (ISSE)** , providing mission critical ... the planning, analysis, development, implementation, maintenance, and enhancement of information systems security programs; infrastructure; application;… more
    BAE Systems (07/10/25)
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  • Information System Security

    KBR (Chantilly, VA)
    Information System Security Engineer - TS/SCI KBR is seeking an Information Systems Security Engineer (ISSE) provides support to the customer ... IA certification + DoD 8570 certification in IAT or IAM + Experience in security systems engineering involving various computer hardware and software operation … more
    KBR (05/07/25)
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  • IS Security Engineer (ISSE), TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …8 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Information Systems Security Engineer (ISSE)** We are ... seeking an experienced ** Information Systems Security Engineer (ISSE)** to support **Assessment and Authorization (A&A)** and **Continuous Monitoring… more
    General Dynamics Information Technology (05/06/25)
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  • Information System Security

    CACI International (Sterling, VA)
    …operate and deliver value, provides an unparalleled opportunity to grow and advance. As our Information Systems Security Engineer , you will have the ... Information System Security Engineer ... Information System Security Engineer Job Category: Information...opportunity to : - Analyze and evaluate information systems - Update security more
    CACI International (04/23/25)
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  • Information System Security

    Parsons Corporation (Chantilly, VA)
    …what you're looking for. **Job Description:** Parsons is looking for a sharp and talented ** Information Systems Security Engineer (ISSE)** to join our ... program is supporting the mission critical efforts upgrading the intrusion detection systems within our customers networks and providing information assurance… more
    Parsons Corporation (06/20/25)
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  • Senior Cyber Security Engineer

    ManTech (Chantilly, VA)
    …in lieu of a degree + 7+ years of cyber experience + Experience serving as an Information Systems Security Engineer (ISSE) on programs and contracts of ... **MANTECH** seeks a motivated, career-focused **Senior Cyber Security Engineer ** to join our team...**Responsibilities include but are not limited to:** + Providing Information Assurance (IA) security requirements to update… more
    ManTech (07/10/25)
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  • ISSO/ Systems Security

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** ISSO/ SYSTEMS SECURITY ENGINEER Bowhead is seeking a skilled full-time ISSO/ Systems Security Engineer to join our team in Dahlgren, ... as well as network security methodologies. The ISSO/ Systems Security Engineer will be...(VoIP)), and jamming techniques that enable transmission of undesirable information , or prevent installed systems from operating… more
    UIC Government Services and the Bowhead Family of Companies (05/31/25)
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  • Lead, Chief SATCOM Systems Engineer

    L3Harris (Dulles, VA)
    …domains in the interest of national security . Job Title: Lead, Chief SATCOM Systems Engineer Job Code: 24211 Job Location: Dulles, VA Job Description: As a ... Lead Systems Engineer , you will lead the technical...through a DoD dedicated gateway which accesses the Defense Information Systems Network (DISN). It is capable… more
    L3Harris (05/29/25)
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  • Senior Systems Security

    First Division Consulting (Dahlgren, VA)
    …contingent on contract award Position Overview: First Division Consulting is seeking a Senior Systems Security Engineer to support a Department of the Navy ... (Certified Information Security Manager) + CISSP (Certified Information Systems Security Professional) + Preferred Qualifications: + Experience with… more
    First Division Consulting (06/19/25)
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  • Information Assurance System…

    General Dynamics Information Technology (Manassas, VA)
    …**Job Family:** Information Security **Skills:** Information Assurance, Information Security , Information Systems **Experience:** 15 + years ... Yes **Job Description:** Transform technology into opportunity as an Information Assurance System Security Engineer ...and ensures that the requirements are effectively integrated into information systems through purposeful security more
    General Dynamics Information Technology (05/14/25)
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  • Senior Security Systems

    Imagine One Technology & Management (Dahlgren, VA)
    …the system to be certified and accredited. + Research and apply Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIGs) ... Technology & Management, Ltd. is seeking two (2) **Senior Security Systems Engineers** . These positions are... security matters related to specific sets of information systems . + Lead the preparation and… more
    Imagine One Technology & Management (06/25/25)
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  • Senior Information System Security

    Amentum (Warrenton, VA)
    …, & Intel space? If so, look no further. Amentum is seeking a **Senior Information System Security Engineer ** to join our team of passionate individuals ... The duties and responsibilities of the **I nformation System Security Engineer (ISSE)** include, but are not...knowledge of security design best practices for information systems . throughout the system development life… more
    Amentum (07/02/25)
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  • Information System Security

    Assertive Professionals (Chantilly, VA)
    …and Linux network infrastructures Desired Experience and Qualifications: + Certified Information Systems Security Professional (CISSP) Certification(s). + ... Information System Security Engineer ... Information System Security Engineer (ISSE) About the Organization...in several of the following areas: + Securing mission systems through the ICD 503 process for security more
    Assertive Professionals (07/10/25)
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  • IT Systems Security Engineer

    Robert Half Technology (Dulles, VA)
    …of infrastructure. Policy Writing and Maintenance: Experience in writing and updating information security policies, ensuring they are aligned with best ... would be a great plus. Requirements * Bachelor's degree in Computer Science, Information Systems , or a related field. * Proficient in Access Control… more
    Robert Half Technology (05/15/25)
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  • Senior Information System Security

    ManTech (Chantilly, VA)
    …IASAE Level III certifications or one of the following certifications: Certified Information Systems Security Professional (CISSP) (or Associate), CompTIA ... ManTech is seeking a motivated, career and customer-oriented **Senior Information System Security Engineer (ISSE)** to join our team **in Chantilly, VA.**… more
    ManTech (07/03/25)
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