• Sr . Data Network

    Washington Suburban Sanitary Commission (WSSC) (Laurel, MD)
    …maintenance and troubleshooting support of the network communicationsat WSSC Water. The Sr . Data Network Engineer will take on responsibilities ... and work collaboratively with IT team members on technology project implementations. This Sr . Data Network Engineer will also develop and maintain… more
    Washington Suburban Sanitary Commission (WSSC) (11/25/25)
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  • Data Engineer , Sr .

    Chenega Corporation (Reston, VA)
    Data Engineer , Sr . Reston, VA Join our Talent Network Data Engineer , Sr . Reston, VA Are you ready to enhance your skills and build your ... specifically related to the functional components. Additionally, theData Engineer Sr .provides insight and advice to senior managers and executives concerning… more
    Chenega Corporation (09/12/25)
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  • Senior Network & Systems…

    Red River (College Park, MD)
    Red River Technology is actively seeking a dedicated and highly skilled Senior Network & Systems Engineer with deep expertise in Cisco ACI, virtualization ... (VMM) with vCenter for automated policy-based networking. + Support virtual-to-physical network mapping for application workloads across data center tiers.… more
    Red River (10/16/25)
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  • Network Engineer Sr

    General Dynamics Information Technology (Germantown, MD)
    …5 + years of related experience **US Citizenship Required:** Yes **Job Description:** NETWORK ENGINEER SR PRINCIPAL Transform technology into opportunity as ... a Network Engineer Sr Principal at GDIT. Shape what's...Experience: 10+ years of related experience * Technical skills: Network Communications and Data Center * Security… more
    General Dynamics Information Technology (11/22/25)
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  • Sr . Network Security…

    CACI International (Columbia, MD)
    …Travel Required: Up to 10% Type of Travel: None * * * **The Opportunity:** The Sr . Network Engineer will work within the Network Security Implementation ... Sr . Network Security Engineer ... Sr . Network Security Engineer Job Category: Information...network address translation (NAT) where appropriate. + Minimizes network latency and maximizes data throughput through… more
    CACI International (11/25/25)
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  • Sr . Network Engineer TS/SCI…

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Sr . Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... difference in National Security!** Leidos is looking for a Senior Level Network Engineer to...and will oversee the development and maintenance of technical data such as rack elevations, installation instructions, and other… more
    Leidos (10/23/25)
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  • Sr . Network Security…

    Bank of America (Washington, DC)
    Sr . Network Security Engineer (Cloud exp required) Boston, Massachusetts;Washington, District of Columbia; Chicago, Illinois; Denver, Colorado **To proceed ... must be at least 18 years of age.** Acknowledge (https://ghr.wd1.myworkdayjobs.com/Lateral-US/job/Boston/ Sr - Network -Security- Engineer --Cloud-exp-required-\_25046506) **Job Description:** At Bank… more
    Bank of America (11/25/25)
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  • Sr Security Engineer

    Arena Technical Resources, LLC (Falls Church, VA)
    Sr Security Engineer Location: Falls Church, VA, US Job ID: ATR 17697 Job Description Job Title: Sr Security Engineer (Managerial Role) Job Location: ... a Public Trust clearance. Job Description: We are seeking an experienced Senior Security Engineer well-versed in designing, deploying, and maintaining… more
    Arena Technical Resources, LLC (10/06/25)
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  • Sr . Network Reliability…

    Oracle (Washington, DC)
    …to gather telemetry and create alerts rules using them. + Build dashboards to represent data at various network layers and device roles that help identify ... + Proficiency with Python or similar scripting language + Proficiency with network technologies and protocols (TCP/IP, BGP, OSPF, MPLS) + Experience developing … more
    Oracle (11/28/25)
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  • DevOps Engineer , Sr .

    William C Brown Inc (Springfield, VA)
    DevOps Engineer , Sr . EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... by law. Description Deliver simple solutions to complex problems as a DevOps Engineer , Sr . Here, you'll tailor cutting-edge solutions to the unique requirements… more
    William C Brown Inc (09/01/25)
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  • Principal/ Sr Principal Engineer

    Northrop Grumman (Annapolis Junction, MD)
    …your career. We are looking for you to join our team as a Principal or Sr . Principal Crypto Software Engineer based out of Annapolis Junction, MD, Chantilly, VA ... and the Agile software development process + An active DoD Secret clearance. ** Sr . Principal Crypto Software Engineer Basic Qualifications:** + Bachelor's degree… more
    Northrop Grumman (10/28/25)
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  • Sr . System Admin, IT Engineer III

    TekSynap (Washington, DC)
    …a US Citizen + Must successfully obtain a Public Trust **Overview** We are seeking a Sr . Systems Admin, IT Engineer III to join our team supporting Joint Service ... Arlington, VA. The OIT's IT Operations team (ITOPS) maintains and manages DFC's network infrastructure systems, Data Center, IT networks and telecom circuits,… more
    TekSynap (10/16/25)
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  • Sr Staff Cyber Systems Engineer

    Northrop Grumman (Annapolis Junction, MD)
    …advantage to the warfighter. We are looking for you to join our team as a Sr Staff Cyber Systems Engineer to join the Sentinel Mission Defense Team based out ... of Roy, UT. As a Sr Staff Cyber Systems Engineer at Northrop...experience. + Advanced knowledge of Systems Security Engineering practices, network technologies, DoD system development life cycles and methodologies,… more
    Northrop Grumman (11/15/25)
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  • Sr . Principal Air Vehicle System Test…

    Northrop Grumman (Washington, DC)
    …support from Northrop Grumman Responsible Engineering/Development/Test Engineering teams. ** Sr . Principal System Test Engineer responsibilities include:** ... Grumman Aeronautics Systems has an opening for a **Air Vehicle System Test Engineer - Engineering Field Service Representative** (FSR) to join our team of qualified,… more
    Northrop Grumman (11/16/25)
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  • Principal/ Sr . Principal Systems Test…

    Northrop Grumman (Annapolis Junction, MD)
    …+ Active US Government security clearance per customers' requirements **Basic Qualifications for Sr Principal Systems Test Engineer :** + A degree in a STEM ... and fabrication. MDA is seeking a **Principal Systems Test Engineer .** This position is located at **Baltimore, MD** ....COTS) and entire systems to validate functionality. + Compile data and help to define changes required in testing… more
    Northrop Grumman (11/07/25)
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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 ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (10/31/25)
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  • Sr Staff Cyber Software Engineer

    Northrop Grumman (Annapolis Junction, MD)
    …By joining in our shared mission, we'll support yours of expanding your personal network and developing skills, whether you are new to the field, or an industry ... 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 Do:**… more
    Northrop Grumman (11/21/25)
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  • Sr Principal Cyber Software Engineer

    Northrop Grumman (Annapolis Junction, MD)
    …within Northrop Grumman. We are looking for you to join our team as a Sr Principal Cyber Software Test Engineer based out of Annapolis Junction, MD. **What ... mission, we will support yours of expanding your personal network and developing skills, whether you are new to...Operating Unit is actively seeking a talented SW Test Engineer expert to join a Northrop Grumman primed program.… more
    Northrop Grumman (11/12/25)
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  • Sr . Software Engineer

    Huntington Ingalls Industries (Annapolis Junction, MD)
    …Job Description Mission Technologies, Cyber & Intelligence Team is looking for a Sr . Software Engineer to support Cyber Security Operations missions by designing ... defend our interests in cyberspace. Our deep expertise in network architecture, software and hardware development, cybersecurity and the...leading the next evolution of national defense - the data evolution - by accelerating a breadth of national… more
    Huntington Ingalls Industries (11/21/25)
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  • Sr . Software Engineer

    Huntington Ingalls Industries (Annapolis Junction, MD)
    …Job Description Mission Technologies, Cyber & Intelligence Team is looking for a Sr . Software Engineer to support Cyber Security Operations missions by designing ... cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely… more
    Huntington Ingalls Industries (09/04/25)
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