• Information Systems Security Officer - Sr

    Leidos (Ashburn, VA)
    …Assessment (PIA) + Risk Assessment Plan + System Security Plan (SSP) + Configuration Management Plan + Contingency Plan + Contingency Plan Test and Test Results + ... with applicable policies and procedures NIST SP 800-37, Rev 2, Risk Management Framework for Information Systems and Organizations: A System Life Cycle Approach… more
    Leidos (09/23/25)
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  • Sr . Contracts Representative (Eagle…

    Leidos (Chantilly, VA)
    **Description** Leidos currently has an opening for an experienced Senior Contracts Representative on the Eagle Command Contract under the Decision Advantaged ... report to the Contracts Director and support all contract management activities for a diverse portfolio of contracts. Primary...+ 4-8 or more years of relevant experience; or Master 's or Juris Doctor degree + 2-6 or more… more
    Leidos (07/23/25)
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  • Sr . Software Developer - Modeling…

    SimIS Inc. (Suffolk, VA)
    …will lead US military Modeling & Simulation (M&S) efforts with senior -level responsibilities in the design, development, integration, and maintenance of complex ... reviews + Drives integration of models and simulations with advanced C4ISR systems, data sources, and external interfaces using DIS, HLA, DDS, and emerging protocols… more
    SimIS Inc. (08/03/25)
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  • Sr . Principal Systems Engineer Spacecraft…

    Northrop Grumman (Dulles, VA)
    …and within cost. This role has the authority to make engineering project management decisions and recommendations that have an impact on new business, program ... guidance, navigation and control (GNC), altitude control system (ACS), command, data and handling (CD&H), electrical power subsystem (EPS), and other subsystems.… more
    Northrop Grumman (08/20/25)
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  • Sr . Energy Strategy Manager, AWS Energy…

    Amazon (Arlington, VA)
    …words, we're the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ... the AWS Energy team in pioneering the future for data center utility power by developing and executing the...internal teams and regulated utilities on the implementation and management of energy projects to meet the business timelines.… more
    Amazon (09/03/25)
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  • Sr . Software Engineer

    BigBear.ai (Herndon, VA)
    …will be on-site in Herndon, VA. BigBear.ai helps people make sense of their data using our cloud-based platform and big data processing algorithms. Each day, ... we transform massive volumes of structured and unstructured data into usable and actionable information for our customers....of growth and development, with an emphasis on opportunity, recognition , and work-life balance. We give the same high… more
    BigBear.ai (08/16/25)
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  • Sr . Cyber Defense Lead

    TEKsystems (Fort Belvoir, VA)
    …experience with Security Operations Centers (SOC), Security Information and Event Management (SIEM) deployment and tuning as well as Security Orchestration ... and network-based intrusions via intrusion detection technologies * Monitor external data sources (eg, cyber defense vendor sites, Computer Emergency Response Teams,… more
    TEKsystems (09/19/25)
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  • Sr Software Developer (Application)

    TEKsystems (Fairfax, VA)
    …and interface design considerations. Performs requirements acquisition/definition and data analysis. Directs research on emerging technologies to determine ... in information system design, including application programming on large-scale Database Management Systems (DBMS) and the development of complex software to satisfy… more
    TEKsystems (09/30/25)
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  • Product Manager, Data Refinery & Tooling

    Capital One (Mclean, VA)
    Product Manager, Data Refinery & Tooling Product Management at Capital One is a booming, vibrant craft that requires reimagining the status quo, finding value ... automation strategy. This person will also create a broader Data Tooling roadmap and drive adoption across the Commercial...and how they can take part in it + Master Storytelling: Translate complex, dense technical work into a… more
    Capital One (09/24/25)
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  • Sr . Network Engineer (CAN/LAN)

    Leidos (Chantilly, VA)
    …modern infrastructure transition services with little to no impact on critical data flows. + Provide technical expertise to Operations engineers and technicians, ... education. This equates to a Doctorate and 8 years, master 's and 10 years, bachelor's and 12 years, associates...Network engineering and design experience with MPLS WANs, network management tools, and firewalls. + Expert knowledge of routing… more
    Leidos (09/26/25)
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