• Senior Information System Security Engineer

    ManTech (Quantico, VA)
    …Cybersecurity, or other cyber discipline. ** Clearance Requirements:** + Must have a current/ active Top Secret clearance with eligibility to obtain SCI. + ... **MANTECH** seeks a motivated, career and customer-oriented **Senior Information System Security Engineer (ISSE)** to join our team in **Quantico, VA.**… more
    ManTech (08/13/25)
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  • Security Manager - Korea

    Deloitte (Rosslyn, VA)
    …to be on site 100% of the time in Korea + Active TS/SCI Clearance + Bachelor's degree in security management, criminal justice, or a related field (or ... Special Technical Operations (STO) environments. This role requires a Top Secret /Sensitive Compartmented Information (TS/SCI) clearance . Key Responsibilities +… more
    Deloitte (08/13/25)
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  • Information Systems Security Engineer…

    Nightwing (Virginia Beach, VA)
    Clearance Requirements: + US Citizenship + Must have at least a current active SECRET clearance Additional desired (Not Required) certifications, skills, ... Implement Guides (STIGs) and Center for Internet Security (CIS) Benchmarks + Hands-on experience with security engineering tools (eg, ACAS, SCAP, STIGs) … more
    Nightwing (08/09/25)
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  • Security Operations Center Analyst

    Tyto Athene (Fort Belvoir, VA)
    …6 months of start date. + Microsoft Security Operation Analyst Certification Preferred ** Clearance :** + Active Secret Clearance OR the ability to ... **Description** Tyto Athene is searching for a ** Security Operations Center Analyst** to support the customer Enterprise Cybersecurity Operations Support Team,… more
    Tyto Athene (07/28/25)
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  • Information System Security Officer…

    General Dynamics Information Technology (Mclean, VA)
    …write technical analysis reports and security plans + ** Security Clearance Level** : TS/SCI with active polygraph + **Preferred Certifications:** + ... Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Information … more
    General Dynamics Information Technology (07/24/25)
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  • Information System Security Officer

    ManTech (Quantico, VA)
    …** Security Clearance Requirements:** + Must be a US Citizen with a current/ active Top Secret clearance with eligibility to obtain SCI. + Applicant ... **MANTECH** seeks a motivated, career and customer-oriented **Information System Security Officer (ISSO)** to join our team in **Quantico, VA.** **Responsibilities… more
    ManTech (07/24/25)
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  • Senior Security Operations Center Analyst

    ManTech (Herndon, VA)
    … operations (eg, Bash, PowerShell). ** Clearance Requirements:** + Must have a current/ active Secret clearance with the ability to obtain and maintain ... **ManTech** seeks a motivated, career and customer-oriented **Senior Security Operations Center Analyst** to join our team...SOC and NOSC situational awareness. You will actively monitor security threats and risks as well as track investigation… more
    ManTech (06/05/25)
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  • Email Security Expert

    ManTech (Herndon, VA)
    …frameworks (eg, NIST, ISO 27001) ** Clearance Requirements:** + Must have a current/ active Secret clearance with the ability to obtain and maintain ... **ManTech** seeks a highly skilled and motivated **Email Security Expert** to join our team in the...and Virginia (Northern) **DMV area** . The NOSC Email Security Expert monitors, analyzes, and enhances email security more
    ManTech (06/03/25)
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  • Senior Cyber Security SIEM Specialist

    ManTech (Herndon, VA)
    …frameworks (eg, NIST, ISO 27001) ** Clearance Requirements:** + Must have a current/ active Secret clearance with the ability to obtain and maintain ... **ManTech** seeks a motivated, career and customer-oriented **Senior Cyber Security SIEM Specialist** to join our team in the...In this role you will be an expert in Security Information and Event Management (SIEM) systems, responsible for… more
    ManTech (06/03/25)
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  • Junior Offensive Security Engineer

    ManTech (Quantico, VA)
    …interpersonal, organizational, and analytical skills. ** Clearance Requirements:** + Must Have an Active Secret with the ability to obtain Top Secret /SCI ... do hands-on work. + Ensure system documentation reflects current system security configurations to include hardware and software components, data flow,… more
    ManTech (08/08/25)
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