• Applied Research Associates, Inc. (Alexandria, VA)
    …(BIO), Contested Logistics Technologies (LOG), and Quantum and Battlefield Information Dominance (Q-BID). The Senior Operations Manager will be responsible ... communicating, and collaborating with government personnel at all levels (eg, action officer to senior leader, civilian and military). This position is contingent… more
    DirectEmployers Association (11/19/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security

    V2X (Springfield, VA)
    …complex challenges with integrity, respect, responsibility, and professionalism. We are hiring a Information Systems Security Officer (ISSO) - active ... a Counterintelligence (CI) Polygraph. Responsibilities + What You'll Do + The Information Systems Security Officer (ISSO) ensures the appropriate… more
    V2X (12/04/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security

    ASM Research, An Accenture Federal Services Company (Alexandria, VA)
    As an Information Systems Security Officer , you will be entrusted with the critical responsibility of safeguarding the integrity of operating systems ... expected to construct and perpetually update bodies of evidence for managed information systems , custom applications, services, and networks. Your expertise will… more
    ASM Research, An Accenture Federal Services Company (11/27/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security

    TekSynap (Chantilly, VA)
    …ensuring approved procedures are in place and are security compliant. Work with Information Systems Security Officer (ISSO) and Project Manager(s) as ... Engineerto join our team supporting the Space Development Agency. The Information Systems Security Engineer will act as liaison to prepare, review… more
    TekSynap (12/06/25)
    - Save Job - Related Jobs - Block Source
  • ISSO

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking an ** Information Systems Security Officer (ISSO)** to provide critical cybersecurity governance, compliance, and ... policies throughout the lifecycle (RMF Steps 1-6) of customer‑sponsored information systems . + Support cloud‑based and on‑premise...CE, CASP+ CE, CISSP, etc.).** + **7+ years of Information Security experience. Preferrable as an ISSO,… more
    SAIC (12/20/25)
    - Save Job - Related Jobs - Block Source
  • Cloud Cybersecurity Subject Matter Expert

    Guidehouse (Alexandria, VA)
    …support for AWS GovCloud + Possess one of the following certifications: CISM, Certified Information Systems Security Officer (CISSO), Federal IT ... (GSLC), Global Industrial Cyber Security Professional Certification (GICSP), CISSP- Information Systems Security Management Professional (ISSMP), or… more
    Guidehouse (12/20/25)
    - Save Job - Related Jobs - Block Source
  • System Administrator

    Parsons Corporation (Centreville, VA)
    …Standard Operating Procedures (SOPs) for system administration tasks. + Work closely with the Information Systems Security Officer (ISSO) to address ... safeguard critical data. + Collaborate with other IT and security teams to integrate and secure systems ...Full Scope Polygraph** + Bachelor's degree in Computer Science, Information Technology, or a related field. + 10+ years… more
    Parsons Corporation (12/04/25)
    - Save Job - Related Jobs - Block Source
  • Security Officer , Majestic

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …of the operational environment, an active TS/SCI security clearance will be required. Security Officer 1 | Salary: $36,920.00 - $44,000.00 Security ... Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies...Officer 2 | Salary: $40,562.00 - $58,000.00 Security Officer 3 | Salary: $48,139.00 -… more
    Huntington Ingalls Industries (12/17/25)
    - Save Job - Related Jobs - Block Source
  • Information System Security

    KBR (Chantilly, VA)
    Title: Information System Security Officer (ISSO) - Junior Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape...award KBR is seeking a highly motivated and career-oriented Information System Security Officer (ISSO)… more
    KBR (11/21/25)
    - Save Job - Related Jobs - Block Source
  • Information System Security

    CACI International (Chantilly, VA)
    Information System Security Officer ...procedures. + Reviews weekly bulletins and advisories that impact security of site information systems ... * * **The Opportunity:** CACI is looking for an Information System Security Officer (ISSO)...or DIACAP processes + Experience with classified environments and information systems + Knowledge of eMASS preferred… more
    CACI International (12/19/25)
    - Save Job - Related Jobs - Block Source
  • Information System Security

    TekSynap (Springfield, VA)
    **Responsibilities & Qualifications** **R** **ESPONSIBILITIES** Information System Security Officer (ISSO) acts as the Designated Person(s) assigned to one ... or more existing FISMA Systems of Record as well as new IT ...government and customer organizations. **Overview** We are seeking a Information System Security Officer (ISSO)… more
    TekSynap (10/25/25)
    - Save Job - Related Jobs - Block Source
  • Business Information Security

    Huntington Ingalls Industries (Fairfax, VA)
    …Join HII! Where Hard Stuff is Done Right! Mission Technologies is seeking a business information security officer (BISO) to work hybrid out of our Fairlakes ... office in Fairfax, VA. The business information security officer (BISO) serves... technology experience. * 5+ years of related cybersecurity systems administration (preferable). * 3+ years of cybersecurity or… more
    Huntington Ingalls Industries (01/14/26)
    - Save Job - Related Jobs - Block Source
  • Senior Information System Security

    KBR (Chantilly, VA)
    Title: Senior Information System Security Officer (ISSO) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... systems and networks of various classifications. + Develop and implement information security policies, procedures, and guidelines in accordance with industry… more
    KBR (01/14/26)
    - Save Job - Related Jobs - Block Source
  • Information System Security

    Chenega Corporation (Oakton, VA)
    **Req ID:** 38767 **Summary** ** Information System Security Officer (ISSO)** **Oakton, VA** Are you ready to enhance your skills and build your career in a ... interests of our nation. SecuriGence is seeking a talented ** Information System Security Officer (ISSO)**...work with engineering and operations support staff to secure systems and ensure compliance, and provide oversight for existing… more
    Chenega Corporation (12/30/25)
    - Save Job - Related Jobs - Block Source
  • Security Officer - Flex Armed Site

    Allied Universal (Fredericksburg, VA)
    …to a culture that positively impacts the communities and customers we serve. As a ** Security Officer - Flex Armed Site** in **Alexandria, VA** , you will serve ... team where flexibility meets opportunity. As a Flex Part-Time Security Officer , you can build a schedule...required by site protocols. + Operate communication devices and/or security systems as needed to support … more
    Allied Universal (01/10/26)
    - Save Job - Related Jobs - Block Source
  • Associate Industrial Security

    Leidos (Lorton, VA)
    …The Digital Modernization Sector at Leidos is seeking an Associate Industrial Security Representative/Assistant Facility Security Officer (AFSO) in Lorton, ... Leidos facilities identified by the contract(s). The ISR/AFSO will assist the Facility Security Officer (FSO) in implementing the industrial security program… more
    Leidos (12/17/25)
    - Save Job - Related Jobs - Block Source
  • Facility Security Officer

    Chenega Corporation (Lorton, VA)
    …as the Information System Security Manager (ISSM) for automated information systems that process classified information . Assist with preparing ... Facility Security Officer Lorton, VA Join our...Facility Security Officer Lorton, VA Join our Talent Network Facility...require quick turnaround. * Working knowledge of maintaining automated information systems . * 25% travel may be… more
    Chenega Corporation (12/01/25)
    - Save Job - Related Jobs - Block Source
  • Federal Protective Services Armed Security

    Allied Universal (Springfield, VA)
    …customers we serve. Allied Universal(R) is hiring an **Armed Federal Protective Services Security Officer ** . The **Armed Federal Protective Services Security ... control, CCTV and alarm monitoring, incident reporting, and customer service. The Armed Security Officer will help ensure the safety of customer personnel,… more
    Allied Universal (12/20/25)
    - Save Job - Related Jobs - Block Source
  • Security Officer - Unarmed Patrol

    Allied Universal (Manassas, VA)
    …to a culture that positively impacts the communities and customers we serve. As a ** Security Officer - Tech/Media Unarmed Patrol** in **Manassas, VA** , you will ... leading team where flexibility meets opportunity. As a Part-Time Security Officer , you can build a schedule...employees, and/or contractors with access and provide directions or information as needed, in accordance with site policies. +… more
    Allied Universal (01/11/26)
    - Save Job - Related Jobs - Block Source
  • Information System Security

    Parsons Corporation (Centreville, VA)
    …lieu of a degree for non-degreed candidates. + Experience with information technology security , information systems security , and information ... possible. **Job Description:** Parsons is looking for a talented ** Information System Security Office** **r** to join...**What You'll Be Doing** **:** + Performs assessments of information systems and networks within the networking… more
    Parsons Corporation (01/12/26)
    - Save Job - Related Jobs - Block Source