• Senior Cloud Platform Security

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Cloud Platform Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real ... estate information , analytics, and online marketplaces. Included in the S&P...75 other web applications. The backbone of our product security is our product platform security environment,… more
    CoStar Realty Information, Inc. (07/30/25)
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  • Senior Electronic Security Services…

    AECOM (Alexandria, VA)
    …+ Proficiency in low-voltage systems , structured cabling, and IP-based security technologies + Experience with system commissioning, diagnostics, and ... to support the design, installation, and maintenance of integrated electronic security systems across infrastructure, transportation, and government projects.… more
    AECOM (09/19/25)
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  • Information Systems Security

    CACI International (VA)
    …and associated System Owner (SO) and Information System Security Manager (ISSM) to ensure customer systems maintain their Authority to Operate (ATO) ... Information Systems Security Officer (ISSO) Job...+ Provide support to System Owner (SO) and Information System Security Manager (ISSM) for… more
    CACI International (09/05/25)
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  • Senior Communications Security

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …and adjudication processes. + Coordinate with facility security officers and information systems security managers. + Maintain current knowledge of ... **Overview** SENIOR COMSEC MANAGER (NAUT): Bowhead seeks a ...VA area. This position requires extensive expertise in cryptographic systems , key management, and security protocols as… more
    UIC Government Services and the Bowhead Family of Companies (08/02/25)
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  • Senior Security CCTV & Access…

    AECOM (Arlington, VA)
    …by our common purpose to deliver a better world. Join us. **Job Description** ** Senior Security Systems Design Engineer** We are seeking an experienced ... support project execution. Key Responsibilities: + Design and develop comprehensive security systems , including intrusion detection, video surveillance, access… more
    AECOM (09/18/25)
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  • Systems Administrator Senior

    General Dynamics Information Technology (Fort Belvoir, VA)
    …performance, and utilization + Implement and maintain continuous compliance to information security policies and technical standards, report and remediation ... + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator Senior (VMware) - TS/SCI required** Make meaningful… more
    General Dynamics Information Technology (09/21/25)
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  • Senior Cloud Security Engineer

    Northramp LLC (Reston, VA)
    …strategies, policies, and procedures. + Oversee the implementation of secure cloud information systems , ensuring compliance with NIST, FedRAMP, and FISMA ... Senior Cloud Security Engineer + Reston,...security reporting. + Lead DevSecOps and secure cloud system design initiatives. + Utilize advanced cloud security more
    Northramp LLC (08/26/25)
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  • Senior Cyber Security Engineer

    V2X (Ashland, VA)
    …BS Degree + IAT Level III related certifications: + CASP + + CCNP + Certified Information Systems Security Professional (CISSP) + GCED + GCIH Experience: + ... challenges with integrity, respect, responsibility, and professionalism. As a Senior Cyber Security Engineer, you will be...and changes before implementing to field. + Respond to system update and patching failures. + Management of 51… more
    V2X (07/31/25)
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  • Edge Information Systems

    V2X (Springfield, VA)
    system stakeholders including information system owners, information security professionals, systems engineers, and administrators, ensuring ... respect, responsibility, and professionalism. We are hiring an Edge Information Systems Security Engineer (ISSE)...obtain and maintain a Counterintelligence (CI) Polygraph. The Edge Information System Security Engineer (ISSE)… more
    V2X (09/09/25)
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  • Information System Security

    Global Resource Solutions (Arlington, VA)
    …an enthusiastic, motivated, detail orientated, and talented individual for the position of Information System Security Manager (ISSM) III. Job Description: ... authorization togovernment PM's + Develop and maintain a formal Information Systems Security Program +... official on approval of external information systems (eg, guest systems , interconnected system more
    Global Resource Solutions (09/26/25)
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