• Principal Network Engineer

    Leidos (Mclean, VA)
    …**Leidos** has a new and exciting opportunity for a **Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling , Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos**… more
    Leidos (07/11/25)
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  • Specialist, Systems Engineer - Watch…

    L3Harris (Springfield, VA)
    …cyber domains in the interest of national security. Job Title: Specialist, Systems Engineer - Watch Officer (Active TS/SCI w/CI Poly Required) Job Code: 25245 Job ... year of proven experience delivering daily stand-up operational briefings to senior stakeholders and mission partners. Preferred Additional Skills: + Experience… more
    L3Harris (07/04/25)
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  • Sr. Software Engineer - Enterprise Data

    Fannie Mae (Reston, VA)
    …data stores, and cloud-based systems. *THE IMPACT YOU WILL MAKE* The Sr. Software Engineer - Enterprise Data role will offer you the flexibility to make each day ... teams * Familiarity with Hadoop / Spark information architecture, Data Modeling , Machine Learning (ML) * Knowledge of Environmental, Social, and Corporate… more
    Fannie Mae (07/02/25)
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  • Systems Engineer

    Parsons Corporation (Centreville, VA)
    …you're looking for. **Job Description:** Parsons is looking for an amazingly talented **Systems Engineer ** to join our team! In this role, you will get to support ... in the design, implementation, and integration of systems under the guidance of senior engineers. + Contribute to the development of innovative solutions to improve… more
    Parsons Corporation (07/01/25)
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  • Sr. AWS Engineer

    Fannie Mae (Reston, VA)
    …ing processes on prem to the Cloud. *THE IMPACT YOU WILL MAKE* The Sr. AWS Engineer role will offer you the flexibility to make each day your own, while working ... XML * Experience using JIRA * Experience with data modeling , data architecture, and data governance * Experience in...and best practices Enterprise Data - Software Engineering - Senior Associate Target Salary: 121,000 to $158,000 a year… more
    Fannie Mae (06/22/25)
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  • Staff Mission Architect Engineer - Top…

    Northrop Grumman (Dulles, VA)
    …on mission capability, analysis, and CONOPS + Performs system-of-system trades, modeling , simulation and analysis to assess space mission architecture alternatives ... and competitor analysis + Brief and lead technical meetings for senior leaders across the space community **Basic Qualifications:** + Bachelor's Degree… more
    Northrop Grumman (08/09/25)
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  • Aegis Systems Engineer

    Parsons Corporation (Dahlgren, VA)
    …highly qualified candidates for recurring hiring needs in roles including: ** Senior Systems Engineers** and **Missile Software Engineers.** These engineers will ... Responsibilities:** Depending on role and assignment, responsibilities may include: ** Senior Systems Engineers** + Support system-level design, performance analysis,… more
    Parsons Corporation (05/15/25)
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  • Mechanical Design Engineer II

    Dynamic Aviation (Bridgewater, VA)
    …Part 91, 135, 141 + Ability to work with and take guidance from senior engineers and managers + Excellent customer service and communication skills + SolidWorks 3D ... Modeling experience preferred + AutoCAD experience preferred + Ability to obtain a DOD Secret Security Clearance Job Experience: + Desired experience is for… more
    Dynamic Aviation (08/08/25)
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  • Radio Frequency (RF) Engineer 4 - COBRA

    Huntington Ingalls Industries (Langley AFB, VA)
    …Warfare. + Participates in working groups, which includes collaboration between senior leaders, Authorizing Officials (AO), security control assessors, and various ... Experience with DoD systems and acquisition lifecycle + Proficiency with systems modeling or simulation tools + Familiarity with Agile development methodologies The… more
    Huntington Ingalls Industries (08/02/25)
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  • Network Engineer 5 - COBRA

    Huntington Ingalls Industries (Langley AFB, VA)
    …Salary Range: $117,263.00 - $167,500.00 Security Clearance: TS/SCI Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group ... Experience with DoD systems and acquisition lifecycle + Proficiency with systems modeling or simulation tools + Familiarity with Agile development methodologies The… more
    Huntington Ingalls Industries (08/02/25)
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