• Information Systems Security…

    ManTech (Annapolis Junction, MD)
    **MANTECH** seeks a motivated, career and customer-oriented **Information Systems Security Engineer (ISSE)** to join our team in the **Annapolis Junction, MD.** ... but are not limited to:** + Participate as a security engineer representative on teams for the...a Department of Defense (DoD) customer. + Experience with Splunk dashboards and analyzing data outputs for trends. +… more
    ManTech (11/19/25)
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  • Information Systems Security…

    Amentum (Chantilly, VA)
    …space? If so, look no further. Amentum is seeking a **Principal Information System Security Engineer ** to join our team of passionate individuals in **Chantilly, ... seeking a highly skilled and experienced Principal Information System Security Engineer to join our team. The...Security and Intelligence, or a related field. + Security + CE, AWS Advanced Architect, and Splunk … more
    Amentum (11/18/25)
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  • Information Systems Security…

    Synergy ECP (Annapolis Junction, MD)
    Information Systems Security Engineer (ISSE) Level 2 Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description The Information ... Systems Security Engineer...and monitoring. + Knowledge of SIEM technologies such as Splunk and creation of security event related dashboards.… more
    Synergy ECP (09/18/25)
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  • Cybersecurity Operations Engineer

    TekSynap (Bethesda, MD)
    …vision, peripheral vision, depth perception, and ability to adjust focus. **WORK AUTHORIZATION/ SECURITY CLEARANCE** + US Citizenship + Active TS /SCI clearance ... **Responsibilities & Qualifications** **RESPONSIBILITIES** The **Cybersecurity Operations Engineer ** will implement and maintain defensive cyber controls aligned… more
    TekSynap (11/22/25)
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  • Linux Systems Engineer

    SAIC (Arlington, VA)
    …deep web and dark web. Clearance/Citizenship Requirements: + US Citizenship with an active Top Secret Clearance with ability to obtain SCI (Active and/or PR ... **Description** Seeking a Senior Systems/Network Engineer , working with a diverse team of contractors,...members. + Initiative in finding and prioritizing tasks, including security audits and patch management, is essential. + Excellent… more
    SAIC (09/20/25)
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  • Systems Administrator II - Generalist Senior…

    V2X (Springfield, VA)
    …VA. The position is required to be onsite. The position requires an active Top Secret /SCI clearance and the ability to obtain and maintain a Counterintelligence ... bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a...The position requires US Citizenship and an active DoD Top Secret with SCI clearance and the… more
    V2X (11/14/25)
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  • Integration Cyber Security Engineer…

    Amentum (Fort Meade, MD)
    …& Intel space? If so, look no further. Amentum is seeking an **Integration Cyber Security Engineer (IASE)** to join our team of passionate individuals in **Fort ... challenging, mission-critical projects that make a direct impact on the Nation's security and intelligence mission. In support of a DISA prototyping effort, the… more
    Amentum (11/18/25)
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  • Specialist, Info Security Systems…

    L3Harris (Broomfield, CO)
    …of a degree, minimum of 8 years of prior related experience. + Must have active Secret security clearance, TS /SCI preferred. + DoD 8140.03 IAT Level 3 ... in the interest of national security . Job Title: Specialist, Information Security Systems Engineer Job Code: 31060 Job Location: Boulder/North Denver, CO… more
    L3Harris (11/12/25)
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  • Network Tools and Lab Infrastructure Manager

    Lockheed Martin (Uniondale, NY)
    … clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression of ... what's possible\. **What We're Doing** At Lockheed Martin, we engineer innovative solutions to deliver resilient systems, products, and...Package Manager using Earned Value Management \(EVM\) \- Active Secret or TS clearance \( TS … more
    Lockheed Martin (09/13/25)
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  • Cyber Operations Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Alexandria, VA)
    …implementing and configuring STIG Manager for a new environment + Experience with Splunk Enterprise Security or similar orchestration tools + Experience with ... Cyber Operations Engineer The Opportunity: As a cyber mission spe...and procedures for identifying, analyzing, and driving remediation of security vulnerabilities in alignment with DoD cybersecurity standards and… more
    BOOZ, ALLEN & HAMILTON, INC. (11/04/25)
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