• Senior Information Systems Security

    The MITRE Corporation (Mclean, VA)
    …verify corrective actions. Other Responsibilities include: + Advise on risk levels and security posture and informing senior leadership about security ... The Cybersecurity Risk Management Department (R311) within the Global Security Services Division (R300) is looking to fill a... Services Division (R300) is looking to fill a Senior Information Systems Cyber Engineer position, with a focus… more
    The MITRE Corporation (09/17/25)
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  • Senior Information Security Systems…

    Parsons Corporation (Chantilly, VA)
    …mission critical role you will develop, maintain, and implement information security standards, procedures, and guidelines for applications and databases. You will ... handle disaster recovery operations. Utilizes detailed knowledge of system functions, security policies, technical security safeguards, and operational or… more
    Parsons Corporation (10/10/25)
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  • Senior Information System Security

    Steampunk (Mclean, VA)
    …program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6863/ senior -information-system- security - officer ... **Overview** The **ISSO** serves as a Cyber Security Specialist and will perform level III ISSO...III ISSO and/or ISSO support. **Contributions** + Ensuring that security requirements for the assigned major application or general… more
    Steampunk (10/03/25)
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  • Contractor Special Security Officer

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …This position is located in Arlington, VA. **Your future duties and responsibilities:** As a Senior Contract Special Security Officer , you will manage all ... **Contractor Special Security Officer (CSSO)** **Category:** Administration **Main location:** United States, Virginia, Arlington **Position ID:** J0925-2263… more
    CGI Technologies and Solutions, Inc. (10/02/25)
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  • Nautical

    UIC Government Services and the Bowhead Family of Companies (Alexandria, VA)
    …+ Financial Business Analyst - Senior + Helpdesk Specialist + Information System Security Officer - Journeyman + Information System Security Officer ... - Senior + Information System Security Officer - Master + Information System Security Officer - SME + System Administrator - Journeyman + System… more
    UIC Government Services and the Bowhead Family of Companies (08/01/25)
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  • Contractor Special Security Officer

    CACI International (Chantilly, VA)
    Contractor Special Security Officer (CSSO)/Facility Security Officer (FSO) Job Category: Security Time Type: Full time Minimum Clearance Required to ... * **Opportunity:** CACI is looking for a Contractor Special Security Officer (CSSO)/Facility Security ...analytical, and self-starting. **Responsibility:** _You will report to the Security Senior Manager and will:_ Follow the… more
    CACI International (08/19/25)
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  • Counterintelligence and HUMINT Operations…

    BOOZ, ALLEN & HAMILTON, INC. (Alexandria, VA)
    Counterintelligence and HUMINT Operations Officer , Senior The Opportunity: With all the information available today, it takes a skilled intelligence analyst to ... every day, we need a counterintelligence and HUMINT (CI/HUMINT) officer like you to do just that. As a...those skills to support our warfighters, protect our national security , and inform our nation's leaders. As a CI/HUMINT… more
    BOOZ, ALLEN & HAMILTON, INC. (10/21/25)
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  • Job Posting Title Associate Industrial…

    Leidos (Lorton, VA)
    …The Digital Modernization Sector at Leidos is seeking an Associate Industrial Security Representative/Assistant Facility Security Officer (AFSO) in Lorton, ... by the contract(s). The ISR/AFSO will assist the Facility Security Officer (FSO) in implementing the industrial...logs and key inventory. * Assist the FSO and Senior Security Representative (SSR) with the implementation… more
    Leidos (09/17/25)
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  • Program Security Officer

    ManTech (Fort Belvoir, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Contractor Program Security Officer ** (Journeyman) to join our team in Fort **Belvoir,VA** . The ... Program Security Officer provides special access ...include but are not limited to:** + Interface with senior agency leadership and government officials to develop, document… more
    ManTech (09/16/25)
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  • Facility Security Officer

    Chenega Corporation (Lorton, VA)
    Facility Security Officer Lorton, VA Join our Talent Network Facility Security Officer Lorton, VA C-MIOS-24-004 Are you ready to enhance your skills and ... Review and upload completed inspections to NISS * Keep senior management apprised of any security deficiencies...by employees and job seekers by contacting our EEO/AA officer at ###. If you are having technical issues… more
    Chenega Corporation (09/01/25)
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