• Senior Principal System Safety Thread Lead…

    Northrop Grumman (Annapolis Junction, MD)
    …Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking a **Senior Principal System Safety Thread Lead Engineer ... .** **What You'll Get to Do:** Program/System Level role, part of Requirements team within Directorate of Engineering. The Thread Lead will perform all aspects of requirements management for a single system-level use case that crosses multiple system segments,… more
    Northrop Grumman (09/10/25)
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  • Senior Principal Software Engineer

    RTX Corporation (Fulton, MD)
    …of Raytheon Technologies (RTX). We are currently looking for a talented **Senior Principal Software Engineering, who is experienced in either C++ and/or Java, with ... an aptitude to work on software-intense distributed systems.** The successful candidate will execute in direct technical leadership roles on various programs. Solipsys is an industry leader in the development of integrated Network Centric Warfare solutions for… more
    RTX Corporation (07/08/25)
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  • Principal DevOps Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **PrincipalDevOps Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... and make a difference in National Security!** **Job Summary** This PrincipalDevOps Engineer role provides mission critical system support to our customer. You will… more
    Leidos (08/01/25)
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  • Sr. Principal Voice Engineer

    Northrop Grumman (Linthicum Heights, MD)
    …Grumman Enterprise Classified Solutions is seeking a senior level Cisco Voice Engineer that has experience in designing, implementing, and maintaining Cisco voice ... solutions. The ideal candidate will have a strong background in VoIP technologies, Cisco Unified Communications Manager, and related voice technologies. Key Responsibilities: + Design and implement Cisco voice solutions, including VoIP, VTC, VQ, CMS, Jabber,… more
    Northrop Grumman (09/20/25)
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  • Principal Systems Engineer

    Parsons Corporation (Aberdeen, MD)
    …for. **Job Description:** We are seeking a highly skilled and experienced Lead Systems Engineer to join our team and help design and manage an enterprise software ... factory for a Department of Defense (DoD) customer. The ideal candidate will have extensive experience in software engineering within a DevSecOps environment, building hybrid cloud architectures (on-prem and AWS), and leading multi-stakeholder discussions.… more
    Parsons Corporation (08/13/25)
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  • Principal Software Engineer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …or TS level clearance. + 15+ years of experience as a software engineer , designing, developing, and deploying complex backend systems and a Bachelors in related ... field or 13 years experience with Masters; or High School Diploma and 19 years experience. + Proficiency in one or more of our primary backend languages: Java, Python, Go. + Experience working with or modifying Trino (or similar distributed SQL query engines).… more
    Huntington Ingalls Industries (07/24/25)
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  • Principal Software Engineer

    Cengage Group (Baltimore, MD)
    …experience, internal equity, and geographic location. Sales roles often incorporate a significant incentive compensation program beyond this base pay range. ... $117,100.00 - $163,600.00 USD **Cengage Group** , a global education technology company serving millions of learners, provides affordable, quality digital products and services that equip students with the skills and competencies needed to be job ready. For… more
    Cengage Group (09/24/25)
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  • Principal Software Engineer RR Level…

    Anthem Engineering (Annapolis Junction, MD)
    …We work closely with analysts to understand their workflows, identify gaps, and create solutions that make things easier and more effective. We work on a variety of ... constantly changing applications and services that support a wide array of missions. Things are always dynamic and fast paced. In the past year alone, we have built tools that: + Ingest, process, and analyze large volumes of information for a critical… more
    Anthem Engineering (09/22/25)
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  • Principal Systems Engineer (Onsite)

    RTX Corporation (Fulton, MD)
    …The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are eligible for a security ... clearance **Security Clearance:** DoD Clearance: Secret **Solipsys, Managed by Collins Aerospace** Collins Aerospace, an RTX company, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. Collins… more
    RTX Corporation (09/16/25)
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  • Principal Cloud Engineer - TS/SCI…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Cloud Developer Own the opportunity as a Cloud Developer and help ensure the mission is never interrupted. At GDIT, we deliver clarity with our cloud solutions and ... **Req ID:** RQ204699 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** Cloud Based Services,Cloud Solutions,Technical… more
    General Dynamics Information Technology (08/14/25)
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