• Application Support Engineer

    BAE Systems (Springfield, VA)
    …awards. Other incentives may be available based on position level and/or job specifics. ** Application Support Engineer ( Onsite )** **117714BR** EEO Career ... **Job Description** BAE Systems is currently seeking an Application Support Engineer to join our integrated Operations & Sustainment (O&S) team located in… more
    BAE Systems (10/24/25)
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  • Senior Platform Engineer / Linux…

    RTX Corporation (Dulles, VA)
    …to ensure system operates efficiently; and meet mission needs. The Senior Platform Engineer will support deployment of O&M patches and baseline updates; ... Boulevard Building CC3, Sterling, VA, 20166-6913 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and… more
    RTX Corporation (10/09/25)
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  • Principal Software Engineer - Training…

    RTX Corporation (Sterling, VA)
    …a security clearance​ **Security Clearance:** DoD Clearance: Secret **Principal Software Engineer ** **- Training System Software ( Onsite )** **Role Description: ... Dr , Sterling, VA, 20164-7104 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:**...** We are searching for a Principal Software Engineer to join our team in Sterling VA within… more
    RTX Corporation (11/19/25)
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  • Senior Engineer - DevOps / Infrastructure…

    RTX Corporation (Sterling, VA)
    …eligible for a security clearance​ **Security Clearance:** Secret - Current **Senior Engineer - DevOps / Infrastructure** **( Onsite )** This position requires an ... Dr , Sterling, VA, 20164-7104 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:**...our Sterling, VA site.** **What you will do:** + Support and develop automation solutions that enable our teams… more
    RTX Corporation (10/09/25)
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  • Senior Software Engineer - Training System…

    RTX Corporation (Sterling, VA)
    …for a security clearance​ **Security Clearance:** Secret - Current **Senior Software Engineer ** **- Training System Software ( Onsite )** We are currently ... Dr , Sterling, VA, 20164-7104 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:**...searching for a Sr. Software Engineer to join our team in Sterling VA. Employing… more
    RTX Corporation (09/16/25)
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  • Software Engineer II - Training System…

    RTX Corporation (Sterling, VA)
    …are eligible for a security clearance​ **Security Clearance:** Secret - Current **Software Engineer II** **- Training System Software ( Onsite )** We are currently ... 22640 Davis Dr , Sterling, VA, 20164-7104 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable… more
    RTX Corporation (09/16/25)
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  • Principal Software Systems Engineer

    RTX Corporation (Sterling, VA)
    …VA 22640 Davis Dr , Sterling, VA, 20164-7104 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** The ability to ... Collins Aerospace is looking for a Principal Software Systems Engineer - IPT Lead with a passion for engineering...highest standards of quality and safety. This is an onsite position at our Sterling VA facility; Relocation is… more
    RTX Corporation (10/29/25)
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  • Senior Systems Engineer - Flight Trainer…

    RTX Corporation (Sterling, VA)
    …for a security clearance​ **Security Clearance:** DoD Clearance: Secret **Senior Systems Engineer ** **- Flight Trainer Programs ( Onsite )** Collins Aerospace is ... 22640 Davis Dr , Sterling, VA, 20164-7104 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable… more
    RTX Corporation (11/12/25)
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  • Senior Systems Engineer ( Onsite )

    RTX Corporation (Springfield, VA)
    Engineer (SE&I), providing enterprise-wide systems engineering and integration support to an operational government customer within the Intelligence Community. ... **Near Springfield, Virginia** **What You Will Do** + The Senior Systems Engineer provides systems engineering and integration support to assess, plan,… more
    RTX Corporation (10/14/25)
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  • Principal Infrastructure Lead Engineer

    RTX Corporation (Dulles, VA)
    …Boulevard Building CC3, Sterling, VA, 20166-6913 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** The ability ... have an immediate need for an **Principal** **Infrastructure Lead Engineer - Classified System** to lead and guide a...as a Subject Matter Expert (SME) for the Field Support team stationed at the customer site. **This position… more
    RTX Corporation (11/04/25)
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  • Senior Systems Engineer /Analyst…

    RTX Corporation (Fulton, MD)
    …8170 Maple Lawn Boulevard , Fulton, MD, 20759 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** The ability to ... In this position, you will serve as a systems engineer with a focus on systems modeling and analysis...+ Travel to customer sites for demos, integration and support . **Qualifications You Must Have** + Experience as a… more
    RTX Corporation (10/26/25)
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  • Project Engineer ( Onsite )

    RTX Corporation (Springfield, VA)
    …12400 NASA Rd., Las Cruces, NM, 88012 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable ... that create a safer, more secure world. Raytheon is seeking a Project Engineer . A highly motivated, Self-Starter Process Improvement Engineer to join our… more
    RTX Corporation (11/13/25)
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  • Electrical Engineer II - Simulation…

    RTX Corporation (Sterling, VA)
    …eligible for a security clearance **Security Clearance:** DoD Clearance: Secret **Electrical Engineer II** **- Simulation & Training ( Onsite )** The Simulation ... and schedule for assigned scope of work. + Provide support for customer reviews and meetings. + The work...The work associated with this position will be performed onsite . + Travel as necessary to customer sites for… more
    RTX Corporation (09/13/25)
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  • Systems Engineer , Logistics…

    RTX Corporation (Dulles, VA)
    …Boulevard Building CC3, Sterling, VA, 20166-6913 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and ... that create a safer, more secure world. Raytheon is seeking a Systems Engineer specializing in logistics to provide critical systems engineering support to… more
    RTX Corporation (11/18/25)
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  • Senior Satellite Systems Engineer

    RTX Corporation (Springfield, VA)
    …a safer, more secure world. Raytheon is seeking a Senior Satellite Systems Engineer , providing mission-specific systems engineering and integration support to an ... Alban Road Suite 100, Springfield, VA, 22150 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and… more
    RTX Corporation (11/13/25)
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  • Principal Systems Engineer (MBSE)…

    RTX Corporation (Springfield, VA)
    …6th Avenue Buckley AFB, Aurora, CO, 80011 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable ... more secure world. Raytheon Technologies is seeking a Principal Systems Engineer (MBSE) to provide enterprise-wide systems engineering and integration support more
    RTX Corporation (10/13/25)
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  • Senior Software Engineer ( Onsite )

    RTX Corporation (Fulton, MD)
    …8170 Maple Lawn Boulevard , Fulton, MD, 20759 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** The ability to ... subsidiary of Collins Aerospace/RTX and is currently seeking a **Sr Software Engineer ** who is enthusiastic, hardworking, and proactive in writing and developing… more
    RTX Corporation (10/24/25)
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  • Senior Software Engineer ( Onsite )

    RTX Corporation (Fulton, MD)
    …8170 Maple Lawn Boulevard , Fulton, MD, 20759 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** US citizenship is ... of Collins Aerospace/RTX and is currently seeking a **Senior Software Engineer ** **who is enthusiastic, hardworking, and proactive in writing and developing… more
    RTX Corporation (10/01/25)
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  • Lead Sterling B2B ITX Engineer - Hybrid - 1…

    System One (Reston, VA)
    Job Title: Lead Sterling B2B ITX Engineer Location: REMOTE Type: Contract To Hire Compensation: NEGOTIABLE Contractor Work Model: Remote Interview Process: Two. ... First is via Teams. 2nd and final interview is onsite in DC - candidate must be able to...language, and/or equipment. Designs, codes, tests, develops, and documents application programs for computer systems. Works with end-users and… more
    System One (11/11/25)
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  • Cleared Onsite Mid-Level Cloud Solutions…

    SMX (Washington, DC)
    Cleared Onsite Mid-Level Cloud Solutions Engineer (4803)at SMX(View all jobs) (https://www.smxtech.com/careers/) Washington, DC SMX is seeking a **Mid-Level ... Cloud Engineer ** to design, implement, and optimize secure, scalable, and...and optimize secure, scalable, and resilient cloud-based solutions in support of a **federal law enforcement client** . The… more
    SMX (11/13/25)
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