• Westat (Bethesda, MD)
    **29114BR** **Job Title:** Senior Network Engineer **Location:** MD - Bethesda **Job Description:** Westat is a leader in research, data collection and analysis, ... advanced technology are why clients find exceptional value in our work. The Senior Network Engineer is responsible for designing, implementing, and maintaining… more
    DirectEmployers Association (12/02/25)
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  • Red River (Washington, DC)
    Red River Technology is actively seeking a dedicated and highly skilled Senior Network & Systems Engineer with deep expertise in Cisco ACI, virtualization ... and external networks, including firewalls, load balancers, and out-of-band management systems . + Out-of-Band Management + Design and operate an isolated management… more
    DirectEmployers Association (10/16/25)
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  • Zscaler (Mclean, VA)
    …harness speed and agility with a cloud-first strategy. We are looking for a Staff Information Security Engineer who will operate as a vulnerability management ... strictly within a US SCIF, with no access to external networks or corporate systems , and adhering to one-way diode transfer protocols.** Reporting to the Senior more
    DirectEmployers Association (10/11/25)
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  • CBRE Government and Defense Services (Reston, VA)
    …expertise in the design, review, development, installation, and testing of electrical systems , components, and equipment. The Electrical Engineer Lead works ... **Description** **Job Summary** The Electrical Engineer Lead is responsible for coordinating and leading electrical engineering activities across assigned projects.… more
    DirectEmployers Association (11/19/25)
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  • Staff Systems Engineer

    Northrop Grumman (Jessup, MD)
    …of history, they're making history. Northrop Grumman Microelectronics Center (NGMC) is seeking a ** Staff Systems Engineer ** . This position is located at ... and employment. + Develop and present briefing slides to senior leaders and executive level personnel. + Coordinate between...Linthicum /** **Annapolis Junction, MD** **_._** **Basic Qualifications of Staff Systems Engineer :** + Bachelor's… more
    Northrop Grumman (12/05/25)
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  • Staff Systems Engineer

    Northrop Grumman (Jessup, MD)
    …leading innovator in advanced microelectronics design and fabrication. MDA is seeking a ** Staff Systems Engineer .** This position is located in **Baltimore, ... will serve on-site in Linthicum/** **Annapolis Junction, MD** **_._** **Basic Qualifications for Staff Systems Engineer :** + Bachelor's degree in a STEM… more
    Northrop Grumman (12/05/25)
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  • Sr . Staff Systems

    Northrop Grumman (Dulles, VA)
    …are not only part of history, they're making history. Northrop Grumman's Space Sector is seeking a Sr . Staff Systems Engineer to join our team in Dulles, ... role reports to the Program Manager and works with the program Chief Engineer , Lead Systems Engineer /SEIT Lead, and the Program Management Office (PMO) to… more
    Northrop Grumman (12/24/25)
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  • Sr Staff Engineer Software…

    Northrop Grumman (Jessup, MD)
    …radical new energy-efficient computing systems . MDA is seeking a ** Sr Staff Software Systems Engineer ** with demonstrated ability to lead development ... of emerging supercomputing technologies. **What You'll Get To Do:** As a Sr Staff Software Systems Engineer , you will have an opportunity to be a part of… more
    Northrop Grumman (12/05/25)
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  • Senior Staff Modeling and Simulation…

    Northrop Grumman (Jessup, MD)
    …they're making history. NGMC's Advanced Programs Business Unit is seeking a ** Senior Staff Modeling and Simulation Systems Engineer ** to lead a team of ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (12/05/25)
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  • Sr . Staff Digital Solutions Lead…

    Northrop Grumman (Jessup, MD)
    …of history, they're making history. Northrop Grumman Microelectronics Center (NGMC) is seeking a ** Sr . Staff Systems Engineer ** **- Digital Solutions ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (12/05/25)
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  • Systems Engineer , Staff

    BigBear.ai (Columbia, MD)
    …brightest minds in the industry-this is your opportunity. What you will do As a senior IT Engineer , you'll play a key role in designing, implementing, and ... in national security and intelligence. We're looking for a Level 3 IT Engineer who thrives in dynamic environments and is passionate about building, maintaining, and… more
    BigBear.ai (11/27/25)
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  • Principal/ Sr . Principal Systems

    Northrop Grumman (Jessup, MD)
    …The Systems Engineering Integration & Test (SEIT) department is seeking **Principal/ Sr . Principal Systems Engineer ** to join our team and ... core functions and ensure the project team has qualified staff to execute the program core functions. + Support...**_._** **This position can be filled as a Principal Systems Engineer OR as a Sr more
    Northrop Grumman (12/05/25)
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  • Sr . Scientist - Systems Engineering…

    L3Harris (Ashburn, VA)
    …available to qualified applicants Job Description: The Sr . Scientist - Systems Engineering, Program Chief Engineer for the Precision Attack Strike Munition ... Systems sector. The Sr . Scientist - Systems Engineering, Program Chief Engineer responsibilities will...will also provide coaching and development for the engineering staff on the program. Essential Functions: * Provide subject… more
    L3Harris (12/04/25)
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  • Principal/ Sr Principal HPC Systems

    Northrop Grumman (Jessup, MD)
    …is seeking candidates for the position of High-Performance Computing (HPC) **Principal or Sr . Principal HPC Systems Engineer ** to support advanced technology ... new high-performance compute clusters + Interface with user support staff + Assess new technology for benefits and risks...a Sr . Principal Level. **Basic qualifications: Principal Systems Engineer ** + A degree in a… more
    Northrop Grumman (12/05/25)
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  • Sr Staff Cyber Software…

    Northrop Grumman (Jessup, MD)
    …best work of your career. We are looking for you to join our team as a Sr Staff Cyber Software Tester based out of Annapolis Junction, MD. **What You'll get to ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...Do:** The Sr Staff Cyber Software Tester will test,… more
    Northrop Grumman (12/05/25)
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  • Sr . Principal Systems

    Northrop Grumman (Dulles, VA)
    …not only part of history, they're making history. Northrop Grumman's Space Sector is seeking a Sr . Principal Systems Engineer IPT Lead to join our team in ... mission operations. This role works with the program Chief Engineer , Lead Systems Engineer (LSE)/SEIT Lead,...to meet program objectives. Coordinate with Functional Management to staff the IPT. + Coordinate and collaborate with Global… more
    Northrop Grumman (12/23/25)
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  • Principal / Sr . Principal HPC Network…

    Northrop Grumman (Jessup, MD)
    …This requisition may be filled at either a Principal Level or a Sr . Principal Level. **Basic Qualifications: Principal Network Engineer ** + Bachelor's degree ... + Active US Government security clearance per customers requirements **Basic Qualifications: Sr . Principal Network Engineer ** + Bachelor's degree with 8 years'… more
    Northrop Grumman (12/05/25)
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  • Sr Principal Software Engineer

    Oracle (Washington, DC)
    …and business impact at every level designing and building innovative new systems to power our customers' business-critical applications We are reimagining what's ... and passion for solving complex problems in distributed database systems , caching, storage infrastructure, transaction processing, and highly available services.… more
    Oracle (12/21/25)
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  • Sr . Principal Software Engineer

    Oracle (Washington, DC)
    …level features. **Responsibilities** As a Sr . Principal Member of Technical Staff , you will work with other senior architects and product management ... **Job Description** ** Sr . Principal Member of Technical Staff ,...with a passion for solving difficult problems in distributed systems , virtualized infrastructure, and highly available services. Joining Oracle… more
    Oracle (11/25/25)
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  • Sr . DevOps Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Sr . DevOps Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... us and make a difference in National Security!** **Job Summary** This DevOps Engineer role provides mission critical system support to our customer. You will closely… more
    Leidos (10/31/25)
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