• Senior Cyber Security Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role supports a ... and virtualized systems . + Strong understanding of Windows and Linux systems , operating system security principles, TCP/IP networking, 802.1x, and core… more
    ManTech (12/13/25)
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  • Systems Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    Systems Engineer , Senior The Opportunity: Are...diploma or GED and 7+ years of experience with Information Technology, or Bachelor's degree and 3+ years of ... experience with Information Technology + Linux+ and CCNA Certifications + DoD...production environments + Experience as a network administrator or systems engineer + Experience with Assured Compliant… more
    BOOZ, ALLEN & HAMILTON, INC. (12/07/25)
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  • Mid-Level Systems Engineer

    The Boeing Company (Richardson, TX)
    …**Boeing Defense Space and Security ** (BDS) is looking for a **Mid-Level** ** Systems Engineer ** to join the Special Project Dallas (SPD) P‑8A Advanced ... Airborne Sensor (AAS) systems engineering team in Richardson, TX. As an integral...listed location.** **This position requires an active US Secret Security Clearance (US Citizenship Required) and ability to obtain… more
    The Boeing Company (12/25/25)
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  • Senior Simulations Accreditation Systems

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** Senior Simulations Accreditation Systems Engineer (ILO-2025-23796): Bowhead is seeking to network with a highly skilled Sr Simulations Accreditation ... Systems Engineer with extensive experience in project...+ Ability to work collaboratively in a team-oriented environment. SECURITY CLEARANCE REQUIREMENTS: Must currently hold an active Secret… more
    UIC Government Services and the Bowhead Family of Companies (11/29/25)
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  • Systems Engineer III

    NANA Regional Corporation (Alexandria, VA)
    ADM is looking for a Systems Engineer III to work in Alexandria, VA. To join our team of outstanding professionals, apply today! **Responsibilities** + Serve as ... Compliance Assessment Solution (ACAS) to update, manage, and track the implementation of information security requirements for IT assets and resources. + Provide… more
    NANA Regional Corporation (12/23/25)
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  • Systems Engineer I

    Bowman (Reston, VA)
    …firewalls and cabling systems a plus. + Knowledge of current best practices in systems and information security . + Knowledge of and skill in working on ... **Short Description** Bowman has an opportunity for a Systems Engineer I to join our...infrastructure (VDI). + Create and maintain documentation relating to systems configuration, network mapping, systems security more
    Bowman (01/01/26)
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  • Systems Engineer TS/SCI Poly

    Parsons Corporation (Centreville, VA)
    …take your career to the next level? Parsons is seeking a highly skilled and motivated ** Systems Engineer ** to join our dynamic team! In this role, you will be ... and performance of cutting-edge technologies. **What You'll Be Doing:** As a Systems Engineer at Parsons, your responsibilities will include: + **Operations… more
    Parsons Corporation (12/19/25)
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  • Security Engineer , MFA and Web…

    Marriott (Bethesda, MD)
    …+ Current information security certification, including Certified Information Systems Security Professional (CISSP), Certified Information ... SUMMARY** Leads the Identity & Access Management (IAM) function in Global Information Security organization through subject matter expertise (L3) on Multi-factor… more
    Marriott (11/19/25)
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  • Systems Integration & Test Engineer

    Lockheed Martin (Grand Prairie, TX)
    **Description:** You will be a System Integration, Test, and Evaluation \(IT&E\) Engineer at Lockheed Martin Missiles and Fire Control in Grand Prairie, TX, ... activities\. **What You Will Be Doing** As an IT&E Engineer , you will be responsible for: * Developing, preparing,...your career in a dynamic and supportive environment\. **Further Information About This Opportunity:** This position is in Dallas\.… more
    Lockheed Martin (11/26/25)
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  • Systems Engineer

    BOOZ, ALLEN & HAMILTON, INC. (El Segundo, CA)
    Systems Engineer The Opportunity: Are you looking for an opportunity to combine your technical skills with big-picture thinking to make an impact on national ... security ? You understand your customer's environment and how to...part of delivering a customer-focused engineering solution. As a Systems Engineer on our team, you have… more
    BOOZ, ALLEN & HAMILTON, INC. (01/01/26)
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