• HVAC CAD Engineer ( Engineer Design…

    HII (Chesapeake, VA)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $55,510.00 - $66,580.80 Security Clearance: Ability to Obtain Level of Experience: Entry Level ... This opportunity resides with Global Security (GS). Mission Technologies' Global Security (GS)...Description HII Mission Technologies is seeking a HVAC CAD Engineer to support our customer in Chesapeake, VA. The… more
    HII (12/27/25)
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  • IT Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking an **IT Systems Engineer ** to develop updated guidance for online operations and identify new technologies for integration into a ... technology, and services for integration. + Conduct and provide quick-turn security and product assessments for new technologies. + Document mission solution… more
    SAIC (12/24/25)
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  • ABAD Network Engineer **This position…

    Parsons Corporation (Centreville, VA)
    …what's possible. **Job Description:** Parsons is looking for an amazingly talented **Network Engineer ** to join our team! In this role you will get to provide ... specifications and detailed schematics for network architecture . This position is located in Ramstein Air Base,...and validate Access Control Lists (ACLs) to enhance network security . + Apply Security Technical Implementation Guides… more
    Parsons Corporation (12/11/25)
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  • Crypto Systems Engineer

    KBR (Chantilly, VA)
    …applying evolutionary and revolutionary technologies for the advancement of network architecture , development of security and management enablers, and ... Title: Crypto Systems Engineer Belong. Connect. Grow. with KBR! Support the...implementation, integration, and embedment of cryptography and cryptographic-related cyber security solutions into customer-owned or controlled Space systems, through… more
    KBR (12/06/25)
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  • Senior Systems Engineer - Cybersecurity

    M. C. Dean (Vienna, VA)
    …Analysis of cybersecurity framework (NIST, ISO, CMMC), and development of **detailed architecture and design** of system and security management capabilities; + ... Overview Security is critical to MC Dean's IT solutions...infrastructure. As part of the team, the **Senior Systems Engineer ** 's responsibilities will include (but will not be… more
    M. C. Dean (11/26/25)
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  • CCSS Principal Systems Engineer - WHCA…

    RTX Corporation (Springfield, VA)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI - Current...Engineering is anticipating an opportunity for a Principal Systems Engineer . This role is suited for a motivated individual… more
    RTX Corporation (11/13/25)
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  • Division Chief Engineer , National…

    The MITRE Corporation (Mclean, VA)
    …difference with us. The MITRE Intelligence Center is seeking a Division Chief Engineer (DCE) for the National Intelligence Division (NID), located at MITRE's McLean ... issues related to intelligence collection and analysis, data and architecture modernization, emerging technology, strategic foresight, and research test and… more
    The MITRE Corporation (01/07/26)
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  • Senior Network Engineer

    SAIC (Suffolk, VA)
    **Description** SAIC is looking for a **Top** **Secret cleared Network Engineer ** with experience in US Navy IT networks to support the sustained operation and ... experience can be considered in lieu of degree **Required Security Clearance:** + Top Secret Clearance required with the...Lists; Layer 2 Switching; Spanning Tree; Packet Analysis; SPINE-LEAF architecture + Experience with the following is a plus:… more
    SAIC (01/07/26)
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  • Systems Engineer

    The MITRE Corporation (Mclean, VA)
    …with us. MITRE is dedicated to solving problems that provide safety, security , and economic prosperity for all individuals and American businesses. MITRE is ... systems, or data engineering to join our department as a Senior Systems Engineer . Candidates should have a strong interest in addressing and solving challenges… more
    The MITRE Corporation (12/31/25)
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  • Software Engineer - Level 3 or 4

    Northrop Grumman (Fairfax, VA)
    …Sector invites you to bring your pioneering spirit to our collaborative teams. This _Software Engineer - Level 3 or 4_ role will be in either our **Morrisville, NC, ... experience + Experience developing in Java + Experience with software design and architecture + Experience with software unit testing + Experience with Docker and… more
    Northrop Grumman (12/25/25)
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