• 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 - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …Government activities at Chantilly, VA. At GDIT, people are our differentiator. As a Systems Engineer supporting the customer, you will be trusted to solve ... working independently and in a team environment ​DESIRED SKILLS: + ** Security clearance:** TS/SCI with Polygraph + **Desired Technologies/Tools:** + Experience with… more
    General Dynamics Information Technology (12/31/25)
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  • Systems Engineer TS/SCI Poly

    Parsons Corporation (Charlotte, NC)
    …redefine what's possible. **Job Description:** Parsons is seeking a highly skilled and motivated ** Systems Engineer ** to join our dynamic team. In this role, you ... to the seamless integration and performance of our cutting-edge technologies. As a Systems Engineer at Parsons, you will be responsible for the operations… more
    Parsons Corporation (12/20/25)
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  • Senior Systems Engineer (Onsite)

    RTX Corporation (Richardson, TX)
    …Managed by Collins Aerospace** Collins Aerospace is looking for a talented **Senior Systems Engineer ** **with an active TS/SCI clearance** to work onsite in ... Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US...and/or modernization. + You will work with the Lead Systems Engineer to ensure the overall system… more
    RTX Corporation (12/03/25)
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  • Electrical Engineer , Aftermarket Product

    BAE Systems (Fort Wayne, IN)
    Systems : BAE Systems , Inc. is the US subsidiary of BAE Systems PLC, an international defense, aerospace and security company which delivers a full ... land, and naval forces, as well as advanced electronics, security , information technology solutions, and customer support...be strong with analog and/or digital electronics and embedded systems . The Product Test Engineer will need… more
    BAE Systems (12/09/25)
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  • Senior VOIP Telecomm Design Engineer

    BAE Systems (Vicksburg, MS)
    …of voice services. + Collaborate with other IT teams, such as network, security , and systems engineering, to ensure seamless integration and interoperability. + ... Administrator) + Experience supporting DoD or large federal customers, including database security hardening and ITSM integrations with enterprise systems + ITIL… more
    BAE Systems (11/05/25)
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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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  • Lead Hardware Systems Engineer

    The Boeing Company (Berkeley, MO)
    …Boeing Defense, Space & Security (BDS) team is seeking a **Lead Hardware Systems Engineer - Fighters Mission Systems ** located in **Berkeley, MO.** **Who ... **This position requires the ability to obtain a US Security Clearance for which the US Government requires US...Systems discipline + Significant experience as a HW Engineer + Thorough knowledge and understanding of Model Based… more
    The Boeing Company (12/25/25)
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  • Lead Mission Systems Integration & Test…

    The Boeing Company (Berkeley, MO)
    …**Boeing Defense, Space & Security (BDS)** team is seeking a **Lead Mission** ** Systems Integration & Test Engineer ** to join our team located in **Berkeley, ... a leader in aerospace innovation, as a Lead Mission Systems Integration & Test Engineer within the...of collective bargaining agreements. Please note that the salary information shown below is a general guideline only. Pay… more
    The Boeing Company (12/25/25)
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  • GEOINT Systems Engineer

    KBR (Chantilly, VA)
    …critical role - protecting our national security . We are seeking a GEOINT Systems Engineer to provide support for system analysis for all GEOINT operations ... Title: GEOINT Systems Engineer Belong. Connect. Grow. with...Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology… more
    KBR (10/30/25)
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