• Lead Information Security

    Lumen (Herndon, VA)
    …DoD customers on worldwide DDoS threats and issue posture and assessment reports This Lead Information Security Engineer position operates in a supportive ... event management functions - monitoring, detection, triage of security events and alerts in associated monitoring systems...change requests for the Lumen managed DDoS product. The Lead Information Security Engineer is… more
    Lumen (12/10/25)
    - Save Job - Related Jobs - Block Source
  • Lead Information System

    General Dynamics Information Technology (Mclean, VA)
    …10 + years of related experience **US Citizenship Required:** Yes **Job Description:** Lead Information System Security Officer (ISSO) **GDIT ... is seeking a highly skilled and multi-faceted Lead Information System ...center in McLean, VA. **DESIRED QUALIFICATIONS:** + **Certification:** Certified Information Systems Security Professional (CISSP)… more
    General Dynamics Information Technology (12/15/25)
    - Save Job - Related Jobs - Block Source
  • Lead , Information Security

    L3Harris (Ashburn, VA)
    …development, design, testing, configuration management, and maintenance of information systems and data. + Assist program security in the development ... sea and cyber domains in the interest of national security . Job Title: Anti-Tamper System Security...test, configuration management and maintenance of information systems and data. + Assist program security more
    L3Harris (11/01/25)
    - Save Job - Related Jobs - Block Source
  • Security Controls Assessor - Part time…

    TestPros (Sterling, VA)
    …and Security Assessments. + Develop new, and mature existing information security and risk policies. + Initiate, and lead on-going information ... expertly and consistently: + Develop NIST 800-53 Rev5 based System Security Plan (SSP). + Create/Update the...5 " Security and Privacy Controls for Federal Information Systems and Organizations" + Cloud computing… more
    TestPros (11/18/25)
    - Save Job - Related Jobs - Block Source
  • Cybersecurity Professionals - Ongoing Talent…

    V2X (Reston, VA)
    …+ Security Operations Center (SOC) Lead Senior-Level (7+ Years Experience) + Information Security Manager + Cyber Threat Intelligence Lead + Red Team ... If you're looking for a mission-driven career protecting critical systems and infrastructure, join our Cybersecurity Talent Pipeline today!... Lead + Chief Information Security Officer (CISO) + Cybersecurity Architect… more
    V2X (11/27/25)
    - Save Job - Related Jobs - Block Source
  • System Administrator Lead

    System One (Mclean, VA)
    Job Title: System Administrator Lead Location: Arlington, Virginia Type: Contract To Hire Contractor Work Model: Onsite Security Clearance: Top Secret w/ SCI ... eligibility Duties and Responsibilities: Leads a team of system administrators responsible for enterprise IT systems . * Manages escalated incidents, patch… more
    System One (12/26/25)
    - Save Job - Related Jobs - Block Source
  • Information Security Systems

    BAE Systems (Herndon, VA)
    …ABC \#LI-DDUNN **Required Education, Experience, & Skills** We are actively seeking an Information Systems Security Engineer (ISSE) with a minimum of ... lead the world in defense technologies and national security services. We offer flexible work environment to support...be available based on position level and/or job specifics. ** Information Security Systems Engineer -… more
    BAE Systems (12/10/25)
    - Save Job - Related Jobs - Block Source
  • Information System Security

    General Dynamics Information Technology (Mclean, VA)
    …Yes **Job Description:** Seize your opportunity to make a personal impact as an Information Systems Security Officer supporting customer activities. GDIT is ... software, hardware, networks, enclaves, etc. + Prepare and review system documentation to include Systems Security...+ **Preferred Certifications:** + CompTIA Security + Certified Information System Security Processional (CISSP)… more
    General Dynamics Information Technology (12/23/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security

    BAE Systems (Sterling, VA)
    …Other incentives may be available based on position level and/or job specifics. ** Information Systems Security Engineer (Senior)- ISSE** **115935BR** EEO ... lead the world in defense technologies and national security services. We offer flexible work environment to support...Education, Experience, & Skills** We are actively seeking Cyber Security Systems Engineers with a minimum of… more
    BAE Systems (11/21/25)
    - Save Job - Related Jobs - Block Source
  • Senior Information System

    The MITRE Corporation (Mclean, VA)
    …the Global Security Services Division (R300) is looking to fill a Senior Information Systems Security Officer position, with a focus on classified ... & Authorization (A&A). Provides configuration management (CM) expertise for information system security software, hardware,... security documentation. + Serve as the Senior Information Systems Security Officer (ISSO),… more
    The MITRE Corporation (12/18/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security

    General Dynamics Information Technology (Mclean, VA)
    …Yes **Job Description:** Seize your opportunity to make a personal impact as an Information Systems Security Officer supporting customer activities. GDIT is ... career. At GDIT, people are our differentiator. As a Information Systems Security Officer (ISSO)​,...+ **Preferred Certifications:** + CompTIA Security + Certified Information System Security Processional (CISSP)… more
    General Dynamics Information Technology (12/27/25)
    - 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
  • Cybersecurity - Senior Information

    The Boeing Company (Herndon, VA)
    …. **Position Responsibilities:** + Lead the development and deployment of program information security for assigned systems to meet the program and ... Boeing Classified Cybersecurity is currently seeking a **Cybersecurity - Information System Security Manager (ISSM)**...for assigned systems + Manage and perform security compliance continuous monitoring + Lead and… more
    The Boeing Company (12/25/25)
    - Save Job - Related Jobs - Block Source
  • Senior Information System

    Guidehouse (Mclean, VA)
    …will possess and apply comprehensive knowledge of information system security across key assignments. Plan and lead major ISSO activities supporting Risk ... of Defense client. We are seeking an experienced **Senior Information System Security Officer (ISSO)...for government clients. The ideal candidate will plan and lead major ISSO activities supporting Risk Management Framework (RMF)… more
    Guidehouse (12/04/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security

    M. C. Dean (Vienna, VA)
    …to classified information ; **Active TS/SCI clearance required.** Responsibilities The Information System Security Manager (ISSM) is responsible for ... strategic and tactical leadership to a cybersecurity staff, including Information System Security Officer(s) and...and authorizations of critical MC Dean enterprise and/or customer information systems . + Lead development,… more
    M. C. Dean (12/13/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security

    Tetrad Digital Integrity LLC (Ashburn, VA)
    …2, Risk Management Framework for Information Systems and Organizations: A System Life Cycle Approach for Security and Privacy, DHS 4300A Policy and ... compliance frameworks. + Develop, draft, review and endorse all information systems security plans and...policies and practices + Develop, review, maintain, and provide system security documentation for assigned systems more
    Tetrad Digital Integrity LLC (10/08/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security

    M. C. Dean (Vienna, VA)
    …generation of technical leaders in electrical, engineering, and cybersecurity industries. The Information System Security Manager (ISSM) is responsible for ... strategic and tactical leadership to a cybersecurity staff, including Information System Security Officer(s) and...and authorizations of critical MC Dean enterprise and/or customer information systems . + Lead development,… more
    M. C. Dean (12/13/25)
    - Save Job - Related Jobs - Block Source
  • Principal Information Systems

    Steampunk (Mclean, VA)
    **Overview** **Steampunk** is searching for a **Principal Information System Security Officer** to support a government customer. The primary ... Must possess one of the following certifications: + Certified Information System Security Professional (CISSP)...CompTIA Advanced Security Practitioner (CASP) + Certified Information Systems Auditor (CISA) + Certified … more
    Steampunk (12/09/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security

    Parsons Corporation (Herndon, VA)
    …your talent and redefine what's possible. **Job Description:** In this role as a ** Information systems security Officer** you will develop, maintain, and ... implement information security standards, procedures, and guidelines for systems ...will ensure that systems and organizational asset security posture prevents unauthorized access/disclosure, and monitor system more
    Parsons Corporation (12/17/25)
    - Save Job - Related Jobs - Block Source
  • Information System Security

    Parsons Corporation (Chantilly, VA)
    …growing team! In this role you will develop, maintain, and implement information security standards, procedures, and guidelines for applications and databases. ... In addition, you will ensure that systems and organizational databases are protected from unauthorized access and use, and monitor systems , identify threats, and… more
    Parsons Corporation (11/07/25)
    - Save Job - Related Jobs - Block Source