• Information System Security Engineer

    CACI International (Sterling, VA)
    …Update security relevant configurations - Work on systems that support our Nation's warfighters - Research and evaluate technologies and standards ... Information System Security Engineer Job Category: Information Technology Time Type:...NIST/ ICD-503 + Vulnerability assessment scanning tools + Strong Cyber , Cyber Risk, or QA technical knowledge… more
    CACI International (04/23/25)
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  • Information System Security Officer (ISSO)

    Tetrad Digital Integrity LLC (Alexandria, VA)
    …SP 800-30, SP 800-53, SP 800-128, SP 800-160, SP 800-171, or CIS benchmarks, in support of system security configurations, practices, and oversight + 3+ years of ... an ISSO who manages the day-to-day operations and effectiveness of security -related programs and initiatives; assesses the costs associated with potential threats… more
    Tetrad Digital Integrity LLC (07/11/25)
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  • Lead, Chief SATCOM Systems Engineer…

    L3Harris (Dulles, VA)
    …employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Lead, ... (integrating, testing, delivery, installation, customer/user training and sustaining engineering support ) + System design, development, and integration across a… more
    L3Harris (05/29/25)
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  • SAP NS2 Sr. Security Officer - Herndon, VA…

    SAP (Herndon, VA)
    … physical security and access control requirements + Provide contract-specific security support , ensuring full compliance with security clauses under ... incident, adverse information, and SEAD 3 reporting + Provide security support to management and Security...Agreements + Bachelor's degree from an accredited college in Cyber Security , Computer Science, or Computer Engineering… more
    SAP (07/12/25)
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  • Cloud Systems Engineer II, ADC System…

    Amazon (Arlington, VA)
    … team who focuses on ease of use and delighting our customers to build and support security services, used across all of Amazon, that secure our internal systems ... day in the life - Build, deploy, and maintain security services that are used internally to support...- Associate's degree, or Cloud+ or GICSP (Global Industrial Cyber Security Professional) or GSEC (GIAC … more
    Amazon (05/14/25)
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  • C2 Network Security Operations Center…

    Leidos (Hampton, VA)
    **Description** The Multi-Domain Solutions Division at Leidos currently has openings for a Cyber Security Engineer / Information Systems Security Engineer ... Infrastructure (DI) Network Manager program. In this mission we support the Department of the Air Force (DAF) to...and weapon systems across all domains (air, land, sea, cyber , and space). This will ultimately allow US forces… more
    Leidos (07/18/25)
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  • Senior Systems Security Engineer

    SAIC (Alexandria, VA)
    **Description** SAIC is hiring a **Senior Systems Security Engineer** with an active **TS/SCI clearance** to participate in Independent Technical Risk Assessments ... Plan (PPP) reviews to advance the practice of systems security engineering through all phases of a system acquisition....100% onsite in Alexandria, VA.** **Primary responsibilities include:** + Support ITRA teams in the assessment of DoD ACAT… more
    SAIC (07/02/25)
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  • Information System Security Officer - Level…

    Parsons Corporation (Centreville, VA)
    …certification and accreditation of systems. This includes process support , analysis support , coordination support , security certification test support ... 75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services… more
    Parsons Corporation (07/15/25)
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  • Program Security Officer - Clearance…

    SAIC (Chantilly, VA)
    **Description** **Who We Are and What We Do:** SAIC Security professionals support a collective of over 24,000 employees extending across 20 countries. Our ... industry standards and best practices. Our offerings encompass a full spectrum of security functions, including business group support , personnel security ,… more
    SAIC (07/01/25)
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  • Security Specialist

    KBR (Norfolk, VA)
    security policies and procedures for physical, personnel, and information security . + Support RMF/DIACAP processes and documentation, including the ... a global scale. With capabilities in digital engineering, RDT&E, cyber , AI, modeling and simulation, and rapid prototyping, KBR...policies such as FIPS, EAL, and CAP. + Maintain security documentation and support recertification activities for… more
    KBR (06/11/25)
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