• Personnel Security Specialist

    Advantage SCI (Washington, DC)
    Job Descriptions: Position Title: Personnel Security Specialist - Senior Reports To: Program Manager Clearance Type: Active Top Secret/SCI (willing to ... gender identity, national origin, disability, or veteran status, or any other protected class. Keyword: Personnel Security Specialist From: Advantage SCI more
    Advantage SCI (05/29/25)
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  • Lead Personnel Security

    Alluvionic (Washington, DC)
    …while supporting the Department of Justice! Job Summary: Alluvionic is seeking a Lead Personnel Security Specialist to join the Executive Office for United ... and assemble detailed security package for federal personnel security specialist to determine...and verbal communication skills with the ability to brief senior officials. Preferred Qualifications: + Prior experience supporting EOUSA,… more
    Alluvionic (07/01/25)
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  • Personnel Security Specialist

    Xcelerate Solutions (Washington, DC)
    Personnel Security Specialist (PSS ) Grade 6 - TS Xcelerate Solutions is seeking a Personnel Security Specialist (PSS) Grade 6 you will support a ... You will serve as a knowledgeable and experienced PSS to assist the Agency Personnel Security Program Managers (PSPM) in performing BIs and adjudication case… more
    Xcelerate Solutions (05/15/25)
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  • Personnel Security Specialist

    Alluvionic (Washington, DC)
    …level while supporting the Department of Justice! Job Summary: Alluvionic is seeking a Personnel Security Specialist who will support the Executive Office ... Security and Emergency Management Staff (SEMS), in processing and adjudicating personnel security investigations for federal and contractor staff across all… more
    Alluvionic (07/01/25)
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  • Personnel Security Specialist

    Amentum (Washington, DC)
    …*Federal Law Enforcement (LE) or (10) plus years of experience working in the personnel security field; prior security management experience preferred. + ... of security clearances. + *For former Federal Law Enforcement (LE) Personnel Security Specialists, the following minimum experience is also required: +… more
    Amentum (05/23/25)
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  • Senior Cybersecurity Data Visualization…

    ICF (Arlington, VA)
    Description ICF International seeks an experienced Senior Cybersecurity Data Visualization Specialist to support the research and development of new cyber ... systems. The successful cleared candidate will act as a Cybersecurity Data Visualization Specialist to support a large federal cyber security analytic program.… more
    ICF (06/11/25)
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  • Security Specialist

    NTT DATA North America (Merrifield, VA)
    Specialist to join our team in Merrifield, Virginia (US-VA), United States (US). The Security Specialist ( Senior ) shall provide support in the area of ... information, personnel and physical security in support of...from unauthorized disclosure, misuse, theft, sabotage or loss. The Security Specialist ( Senior ) shall conduct… more
    NTT DATA North America (07/02/25)
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  • Senior Specialist Technical Support…

    L3Harris (Frederick, MD)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Specialist , Technical Support Engineer Job Code: ... Maryland Job Description: L3Harris Technologies Inc. is seeking a Technical Support Engineer Senior Specialist to join our team to Provide technical assistance,… more
    L3Harris (05/15/25)
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  • Outreach & Engagement Specialist

    KBR (Chantilly, VA)
    Title: Outreach & Engagement Specialist - Senior Title: Outreach & Engagement Specialist - Senior Belong. Connect. Grow. with KBR! KBR's National ... from overhead systems. We lead architectural assessments and report recommendations to senior US Government personnel guiding acquisition and execution of… more
    KBR (04/18/25)
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  • Launch Integration Specialist Senior

    KBR (Chantilly, VA)
    Title: Launch Integration Specialist Senior Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... the future of space defense. KBR is seeking a Senior Launch Integration Specialist to support monitoring...systems. We lead architectural assessments and report recommendations to senior US Government personnel guiding acquisition and… more
    KBR (06/11/25)
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  • Senior Technical Specialist

    Parsons Corporation (Chantilly, VA)
    …in Electronic Warfare (EW) technology and project management for the role of Senior Technical Specialist /Training Manager. This Subject Matter Expert (SME) level ... to technicians and end-users on specialized EW equipment.** **Specifically, the Senior Technical Specialist /Training Manager will:** **Provide expert-level input… more
    Parsons Corporation (05/02/25)
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  • Senior Satellite Communications Training…

    CACI International (Remington, VA)
    Senior Satellite Communications Training Specialist Job Category: Training Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... **The Opportunity:** CACI is seeking an expert IT Training specialist to train technical personnel on the...of training sessions. + Prepares recommendations and reports to senior level personnel and/or management. + Implements… more
    CACI International (07/04/25)
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  • Security Specialist

    Parsons Corporation (Springfield, VA)
    …what you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Security Specialist ** to join our team! In this role you will ... external senior level government customers. + Interpret Special Access Security policies on matters pertaining to processing, dissemination, and controlling of… more
    Parsons Corporation (07/03/25)
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  • Senior Information Assurance…

    Leidos (Fort Belvoir, VA)
    …National Security Sector at Leidos currently has an opening for a ** Senior Information Assurance Specialist ** to work at the Defense Threat Reduction Agency ... **Primary Responsibilities:** + Primary responsibility is the execution of the security authorization and compliance processes for all DTRA Weather IT systems.… more
    Leidos (06/29/25)
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  • Senior Training Specialist

    ManTech (Reston, VA)
    …+ Must be able to communicate, converse, and exchange information with peers and senior personnel + Constantly operates a computer and other office productivity ... **ManTech** seeks a motivated, career and customer-oriented ** Senior Training Specialist ** to join our...at contractor facilities and providing ad-hoc training to Sponsor personnel as required + Develop training plans, coursework, videos,… more
    ManTech (06/12/25)
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  • Security Specialist

    Systems Technologies, Inc. (Hanover, MD)
    SECURITY SPECIALIST The company is seeking junior, mid-level, and senior Security Specialists to provide SETA support in Hanover, MD. RESPONSIBILITIES + ... Security Specialist Location Hanover, MD Job... management; + Preparation and presentation of briefings on security programs and administrative services to PM personnel more
    Systems Technologies, Inc. (06/03/25)
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  • CI Specialist (Coordination)…

    Global Dimensions (Fort Meade, MD)
    …+ Active/Current TS/SCI Security Clearance and CI Poly + The CI Specialist shall be a graduate of in-residence Fundamentals of Intelligence Analysis course or ... company with exciting opportunities in language/culture, training/education/instruction, IT, cyber security , and intelligence (analysts, CI, HUMINT, SIGINT, etc.). Global… more
    Global Dimensions (06/09/25)
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  • Security Specialist

    US Coast Guard (Washington, DC)
    Summary This vacancy is for a GS-0080-13, Security Specialist located in the Department of Homeland Security , US Coast Guard, MISSION ASSURANCE DIVISION ... -CG-DCMS-341. Responsibilities You will serve as a Security Specialist and be responsible for assisting... policies designed to protect Coast Guard assets and personnel . Evaluating the effectiveness of existing physical security more
    US Coast Guard (07/02/25)
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  • Security Specialist Generalist

    NANA Regional Corporation (Reston, VA)
    Aima Data Management is looking for a Security Specialist Generalist to work in Reston, Virginia. To join our team of outstanding professionals, apply today! ... **Responsibilities** + Serves as a Security Specialist and has experience and knowledge...more of the following security disciplines: Industrial Security , Personnel Security , Physical … more
    NANA Regional Corporation (06/14/25)
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  • Senior IT Infrastructure Specialist

    CACI International (Annapolis Junction, MD)
    …combines cutting-edge technology with national security ? Join our team as a Senior IT Infrastructure Specialist and make a significant impact on critical ... Senior IT Infrastructure Specialist Job Category:...work on high-level IT service functions in a dynamic, security -focused environment. **Responsibilities:** + Develop and review complex system… more
    CACI International (04/29/25)
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