• Principal Software Engineer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …and modifying complex open-source systems like Trino, to architecting intricate identity federation solutions, managing large-scale data ingest, and streamlining our ... open-source software (eg, Trino). + Implementing and managing sophisticated identity federation solutions (eg, Keycloak). + Developing and operating large-scale… more
    Huntington Ingalls Industries (07/24/25)
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  • Principal Network Engineer /Trainer…

    RTX Corporation (Annapolis, MD)
    …The company will not seek an export authorization for this role. ** Security Clearance:** None/Not Required At Collins Aerospace, our ARINC Global Network (AGN) ... worldwide. We are seeking a highly skilled Network Implementation Engineer & Team Trainer to join our dynamic and...audiences + Deepen your knowledge in wide-area networking and security , including BGP routing, NAT, VPNs, DMVPN, and Cisco… more
    RTX Corporation (07/29/25)
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  • Principal Cybersecurity Engineer

    Oshkosh Corporation (Hagerstown, MD)
    …and application design, operating systems, endpoint protection, mobile device security , and foundational cybersecurity controls across on-premises and cloud ... environments (IaaS, PaaS, SaaS). Conduct security assessments and recommend appropriate controls to ensure solutions...IBM QRadar, Palo Alto XSOAR) + Hands-on experience with: ** Identity and Access Management (IAM) tools** (eg, SailPoint, Azure… more
    Oshkosh Corporation (06/14/25)
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  • Senior Principal ASIC Static Timing…

    Northrop Grumman (Linthicum Heights, MD)
    …Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to ... Grumman Mission Systems, Digital Technologies Group, is seeking a Static Timing Engineer to join our team of highly qualified, diverse individuals in Digital… more
    Northrop Grumman (07/11/25)
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  • Engineer / Principal Environmental…

    Northrop Grumman (Baltimore, MD)
    …Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to ... your career. Northrop Grumman Mission Systems Sector is seeking an Environmental Engineer or Scientist to join our Environmental, Health, Safety, and Fire Protection… more
    Northrop Grumman (06/28/25)
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  • Sr. Principal Network Engineer - Top…

    Northrop Grumman (Linthicum Heights, MD)
    …Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to ... + Must have a **DOD 8570 IAT level 2 baseline certification** (example: Security + CE) + Candidates must have a currentand **fully adjudicated DOD Top Secret**… more
    Northrop Grumman (07/26/25)
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  • Principal Network Engineer

    World Wide Technology (Baltimore, MD)
    …addresses simultaneously + Understanding of Federal Government application, server, and network security requirements such as NIST, FedRAMP, and FISMA + Ability to ... Jira and Confluence + Current IAT Level II (or higher) Certification such as Security + or CISSP + Possess active DoD Secret clearance + Certified Cisco Network… more
    World Wide Technology (07/18/25)
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  • Principal , Development Engineer

    Constellation (Annapolis, MD)
    …Must possess valid driver's license. + May be subject to government security investigation + Must meet eligibility requirements for access to government facilities. ... color, disability, gender, national origin, race, religion, sexual orientation, gender identity , protected veteran status, or any other classification protected by… more
    Constellation (08/08/25)
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  • Principal Specialist - Software Engineering

    KBR (Lexington Park, MD)
    …defense and security advancements. Job Summary We are seeking a Principal Specialist, Software Engineering to join our highly qualified and distinguished team ... Title: Principal Specialist - Software Engineering Note: This is...supporting PMA-231 and HawkeyeFlight. We are seeing a software engineer with a strong data science background and AWS… more
    KBR (08/08/25)
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  • Principal User Interface Developer 25k Sign…

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal User Interface Developer** in our **National Security Sector's (NSS) Cyber & ... Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,… more
    Leidos (06/03/25)
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