• Information Systems Security

    Tyto Athene (Reston, VA)
    **Description** Tyto Athene is searching for an ** Information Systems Security Engineer .** The Information Systems Security Engineer provides ... characteristic protected by applicable law. Submit a Referral (https://careers-gotyto.icims.com/jobs/1588/ information -systems- security - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834326889) **Location** _US-VA-Reston_ **ID**… more
    Tyto Athene (11/25/25)
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  • Information Systems Security

    BAE Systems (Sterling, VA)
    …Other incentives may be available based on position level and/or job specifics. ** Information Systems Security Engineer (ISSE)** **116464BR** EEO Career Site ... achieving Authority to Operate (ATO) and collaborate with the Information Security Officer (ISO) to maintain ATO...development and implementation + Ensure implementation and validation of security controls that support the Risk Management… more
    BAE Systems (09/19/25)
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  • Senior Federal Information Systems…

    Oracle (Arlington, VA)
    **Job Description** As a Federal Information Systems Security Engineer you will collaborate with internal and external stakeholders to analyze, define and ... security principles, policies and regulations to design and engineer system security solutions that meet federal...the duties of the job + Bachelor's degree in Information Security , Information Systems, Computer… more
    Oracle (11/25/25)
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  • Lead, Information Security Systems…

    L3Harris (Ashburn, VA)
    …domains in the interest of national security . Job Title: Anti-Tamper System Security Engineer (Secret Security Clearance) Job Code: 30715 Job Location: ... development, requirements development, design, testing, configuration management, and maintenance of information systems and data. + Assist program security in… more
    L3Harris (11/01/25)
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  • Lead Data Loss Prevention (DLP) Security

    CoStar Realty Information, Inc. (Arlington, VA)
    Lead Data Loss Prevention (DLP) Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and ... college. + A track record of commitment to prior employers + 8+ years in information security with 3-5+ years focused on enterprise DLP. + Hands‑on expertise… more
    CoStar Realty Information, Inc. (11/04/25)
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  • Senior Information System Security

    Leidos (Alexandria, VA)
    …Responsibilities** The Digital Modernization Sector at Leidos is seeking a dynamic ** Information Systems Security Engineer (ISSE)** to support cloud ... Systems, Business) + 12+ years of experience in information security engineering. + Deep expertise in...AWS Certified Security - Specialty, or Azure Security Engineer required. + Excellent facilitation, communication,… more
    Leidos (10/18/25)
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  • Network Security Engineer

    General Dynamics Information Technology (Alexandria, VA)
    …your career while impacting our national security in cyber as a **Network Security Engineer Senior** at GDIT. Here, technologists have many paths to grow a ... across the federal government. We are seeking a dedicated and knowledgeable **Network Security Engineer Senior** to join our dynamic team. The ideal candidate… more
    General Dynamics Information Technology (11/05/25)
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  • Information System Security

    Imagine One Technology & Management (Virginia Beach, VA)
    …entries + Completing Risk Management Framework Step 5 authorizations in the Information System Security Engineer (ISSE) capacity + Communicating risk ... Naval Surface Warfare Center Dahlgren Division (NSWCDD). We are looking for ** Information System Security Specialists** to provide research and engineering… more
    Imagine One Technology & Management (09/01/25)
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  • Application Security Engineer

    ISC2 (Richmond, VA)
    …connectedness that empowers all of our successes. Learn more. **Position Summary** The Application Security Engineer will be an integral part of the security ... the secure delivery of products and applications. The Application Security Engineer will be expected to attend...AWS, Azure and Salesforce. Additionally, this position will provide security risk assessments, create threat models and… more
    ISC2 (11/20/25)
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  • Senior Information Systems Security

    GovCIO (Alexandria, VA)
    **Overview** GovCIO is currently hiring a **Senior** ** Information Systems Security Engineer ** for a program with the US Coast Guard. This position will be ... $165,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7179/senior- information -systems- security - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Alexandria_ **ID**… more
    GovCIO (11/26/25)
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