• Modeling and Simulation Engineer

    KBR (Chantilly, VA)
    Title: Modeling and Simulation Engineer KBR is seeking a highly qualified Modeling and Simulation Engineer to join our team. The successful candidate will have ... + Master's STEM degree + Experience in modeling and simulation + Prior experience providing analysis support + Knowledge of impacting mission threats +… more
    KBR (09/02/25)
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  • Senior Engineer - DevOps / Infrastructure…

    RTX Corporation (Sterling, VA)
    …Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, as only US citizens ... for a security clearance​ **Security Clearance:** Secret - Current **Senior Engineer - DevOps / Infrastructure** **(Onsite)** This position requires an active… more
    RTX Corporation (10/09/25)
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  • Salesforce Administrator & Release Engineer…

    ICF (Reston, VA)
    …**The Work:** ICF seeks an experienced Salesforce System Administrator and Release Engineer to support a Salesforce implementation project for the US Department of ... Government Cloud implementations for federal clients, particularly DHS or DoD. + Prior involvement in data migration projects from legacy systems to cloud platforms.… more
    ICF (11/22/25)
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  • Systems Engineer , Logistics (Onsite)

    RTX Corporation (Dulles, VA)
    …Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, as only US citizens ... that create a safer, more secure world. Raytheon is seeking a Systems Engineer specializing in logistics to provide critical systems engineering support to an… more
    RTX Corporation (11/18/25)
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  • Senior Satellite Systems Engineer (Onsite)

    RTX Corporation (Dulles, VA)
    …Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, as only US citizens ... more secure world. Raytheon is seeking a Senior Satellite Systems Engineer , providing mission-specific systems engineering and integration support to an operational… more
    RTX Corporation (11/13/25)
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  • CCSS Principal Systems Engineer - WHCA…

    RTX Corporation (Springfield, VA)
    …Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, as only US citizens ... Engineering is anticipating an opportunity for a Principal Systems Engineer . This role is suited for a motivated individual...(STEM preferred) and a minimum of 8 years of prior engineering experience. Experience in lieu of education option.… more
    RTX Corporation (11/13/25)
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  • Senior Systems Engineer - Flight Trainer…

    RTX Corporation (Sterling, VA)
    …Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, as only US citizens ... a security clearance​ **Security Clearance:** DoD Clearance: Secret **Senior Systems Engineer ** **- Flight Trainer Programs (Onsite)** Collins Aerospace is where… more
    RTX Corporation (11/12/25)
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  • Lead ServiceNow Software Engineer

    Deloitte (Richmond, VA)
    As a Lead ServiceNow Software Engineer , you will actively engage in your engineering craft, taking a hands-on approach to multiple high-visibility projects. Your ... as Predictive Intelligence, Virtual Agent, and Now Intelligence. + Prior experience with cloud-native engineering, using FaaS/PaaS/micro-services on cloud… more
    Deloitte (11/11/25)
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  • Product Engineering | PxE Leadership | Lead Full…

    Deloitte (Richmond, VA)
    As a Lead Full-stack Software Engineer , you will actively engage in your engineering craft, taking a hands-on approach to multiple high-visibility projects. Your ... 1 year of experience with AI/ML and GenAI. + Prior software engineering experience with an understanding of OOP/OOD,...of OOP/OOD, data structures, algorithms, and code instrumentations. + Prior experience using one or more of the methodologies… more
    Deloitte (11/08/25)
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  • Senior Associate Systems Engineer

    L3Harris (Springfield, VA)
    …domains in the interest of national security. Job Title: Senior Associate, Systems Engineer - Watch Officer (Active TS/SCI w/CI Poly Required) Job Code: 25423 Job ... Qualifications: + Bachelor's Degree and minimum 2 years of prior relevant experience. Graduate Degree or equivalent with 0...Graduate Degree or equivalent with 0 to 2 years prior related experience. In lieu of a degree, minimum… more
    L3Harris (10/15/25)
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