• Senior Security Specialist

    Parsons Corporation (Centreville, VA)
    …Unleash your talent and redefine what's possible. **Job Description:** Parsons is hiring a ** Senior Security Specialist ** based in Washington, DC, to support ... Information (SCI) program requirements as part of DHS contractor operations. The Senior Security Specialist will play a key role in managing personnel… more
    Parsons Corporation (11/21/25)
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  • Senior Security Classification…

    Koniag Government Services (Falls Church, VA)
    Koniag IT Systems, a Koniag Government Services company, is seeking a Senior Security Classification Specialist with a TS/SCI clearance to support KITS and ... accounts, paid holidays, three weeks paid time off, and more. The Senior Security Classification seeks to develop and implement strategic and sensitive concepts,… more
    Koniag Government Services (11/05/25)
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  • Senior Manager, Customer Trust & Field…

    Capital One (Mclean, VA)
    Senior Manager, Customer Trust & Field Security Specialist - Capital One Software (Remote) About the Role: We are seeking an experienced and detail-oriented ... least 4 years in customer-facingroles, acting as a trusted advisor to senior security and IT leaders. + Deep technical understanding of cybersecurity principles,… more
    Capital One (11/04/25)
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  • Information Security Specialist

    Customs and Border Protection (Washington, DC)
    …(GS-13, Step 1) to $156,755.00 (GS-13, Step 10). This position serves as a Senior Information Security Specialist within the Information Security ... Organizational Location: This position is with the Department of Homeland Security , within US Customs and Border Protection, Office of Professional Responsibility,… more
    Customs and Border Protection (11/18/25)
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  • Networks Security Specialist

    Deloitte (Mclean, VA)
    Network Security Architecture - Senior Manager Are you interested in improving the cyber and organizational risk profiles of leading companies? Do you want to be ... proactively manage to secure success. The Team Our Enterprise Security offering embeds security in all aspects...role ends on 1/30/2026. Work you'll do As a Senior Manager, you will work with our diverse teams… more
    Deloitte (10/10/25)
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  • Senior AI Security SA,…

    Amazon (Arlington, VA)
    …compliant cloud-native workloads? Do you have experience designing and implementing security for AI technologies? Do you like helping organizational leaders think ... the Cloud? The ideal candidate should be a technical security professional who has the ability to consult and...ability to consult and build a wide range of security capabilities, advise on securing AI applications, is willing… more
    Amazon (10/15/25)
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  • Personnel Security Specialist

    Amentum (Washington, DC)
    …by providing global logistics and stability operations, technical services and national security solutions to customers around the world. Amentum has a workforce of ... is contingent upon several items including, but not limited to, contract award, security processing, ability to pass a CI polygraph and position availability, which… more
    Amentum (10/24/25)
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  • Senior Specialist Technical Writer

    L3Harris (Sterling, VA)
    …connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Specialist , Technical Writer Job Code: 30576 ... Job Description: L3Harris Technologies, Inc. is seeking a Sr. Specialist , Technical Writer with a strong knowledge of technical...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (11/06/25)
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  • Senior Specialist , Quality…

    L3Harris (Ashburn, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Specialist , Quality Engineering Job Code: 30816 ... Additional Skills: + Ability to obtain a Secret US Security Clearance + AS 9100/ISO 9001 quality system experience....of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (11/06/25)
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  • Senior Specialist , Supplier Quality…

    L3Harris (Ashburn, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Specialist , Supplier Quality Engineer Job Code: ... 10 years of prior related experience. + Secret US Security Clearance Preferred Additional Skills: + Willingness to travel...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (11/05/25)
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  • Senior Specialist , Systems…

    L3Harris (Herndon, VA)
    …connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Specialist , Systems Engineer Job Code: 31266 ... aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to US citizens. In addition, applicants… more
    L3Harris (11/15/25)
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  • Senior Research Specialist - TS/SCI

    Xcelerate Solutions (Arlington, VA)
    Senior Research Specialist Xcelerate Solutions is currently seeking a Senior Research Specialist . As a Senior Research Specialist , you will ... administrative support and international cooperation staff to ensure logistical readiness, security clearances, and seamless communication for senior leadership… more
    Xcelerate Solutions (11/15/25)
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  • Marketing & Communications Senior

    M. C. Dean (Vienna, VA)
    …unit and/or corporate communications programs on behalf of the department. The senior specialist will manage strategic initiatives, coaching junior staff, and ... to support other members of the team responsible for driving high-priority initiatives. The senior specialist will be regularly called upon to lead key programs… more
    M. C. Dean (08/27/25)
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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 ... solutions to our customers in the intelligence and national security communities. In this position, your work will have...the future of space defense. KBR is seeking a Senior Launch Integration Specialist to support monitoring… more
    KBR (09/10/25)
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  • Senior Identity and Access Management (IAM)…

    Bank of America (Washington, DC)
    Senior Identity and Access Management (IAM) Specialist (Mainframe / Oracle exp highly desired) Boston, Massachusetts;Washington, District of Columbia **To ... must be at least 18 years of age.** Acknowledge (https://ghr.wd1.myworkdayjobs.com/Lateral-US/job/Boston/ Senior -Identity-and-Access-Management--IAM-- Specialist --Mainframe Oracle-exp-highly-desired-\_25042989-2) **Job Description:** At Bank of… more
    Bank of America (10/25/25)
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  • Outreach & Engagement Specialist

    KBR (Chantilly, VA)
    Title: Outreach & Engagement Specialist - Senior Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the… more
    KBR (11/21/25)
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  • Logistics Specialist - Senior

    KBR (Chantilly, VA)
    Title: Logistics Specialist - Senior Title: Logistics Specialist - Senior Belong. Connect. Grow. with KBR! KBR's National Security Solutions team ... solutions to our customers in the intelligence and national security communities. In this position, your work will have...KBR is seeking a highly motivated and career-oriented Logistics Specialist - Senior to join our team… more
    KBR (10/17/25)
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  • Senior Network Specialist

    CDM Smith (Gaithersburg, MD)
    …Unit:** COR **Job Description:** CDM Smith is seeking a Senior Network Specialist with deep expertise in network security and firewall management to help ... * Perform other duties as assigned. \#LI-LP2 \#LI-HYBRID **Job Title:** Senior Network Specialist (Firewalls) **Group:** COR **Employment Type:** Regular… more
    CDM Smith (11/11/25)
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  • Senior Administrative Support Records…

    Bluepath Labs (Arlington, VA)
    …to obtain and retain a "SECRET" security clearance. Responsibilities: The Senior Administrative Support Records Management Specialist will support tasks such ... data science, and technology integration. We are actively seeking a Secret-cleared Senior Administrative Support Records Management Specialist to support our… more
    Bluepath Labs (10/03/25)
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  • Senior Freedom of Information Act (FOIA)…

    DarkStar Intelligence LLC (Mclean, VA)
    SENIOR FREEDOM OF INFORMATION ACT (FOIA) SPECIALIST Location: McLean, Virginia | Type: Full-Time | Clearance: TS/SCI with CI Polygraph Note: Position is ... upon contract award. Overview DarkStar Intelligence is seeking a Senior Freedom of Information Act (FOIA) Specialist ...Work Environment: On-site at McLean, VA (no remote option). Security Note All applicants must be US citizens and… more
    DarkStar Intelligence LLC (10/16/25)
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