• Senior Data Engineer Architecture C4ISR

    SOS International LLC (Tampa, FL)
    Tampa, FL, USA Full-time FLSA Status: Exempt Clearance Requirement: Top Secret /SCI **Company Description** Founded in 1989, SOSi is among the largest private, ... contract SOS International LLC (SOSi) is seeking a Data Engineer (C4ISR Architecture) to support our customer in McDill...+ Provide administration of full motion video (FMV) dissemination systems to include Force Point Raise the Bar Compliant… more
    SOS International LLC (11/21/25)
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  • Principal / Sr. Principal Electronic Warfare/Radio…

    Northrop Grumman (Baltimore, MD)
    …to join our team as a Principal / Senior Principal Electronic Warfare/Radio Frequency Systems Engineer to join our Airborne Multifunction Systems (AMS) ... As the Principal / Senior Principal Electronic Warfare/Radio Frequency Systems Engineer you will be primarily engaged...related technical fields. + A current / active DoD Top Secret Clearance or higher. + Familiarity… more
    Northrop Grumman (10/15/25)
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  • Chief Facility Engineer

    V2X (Springfield, VA)
    …complexity. Security Clearance Requirement: This position requires a current Top Secret / Sensitive Compartmented Information ( TS /SCI) Clearance. At V2X, we ... maintenance, repair, grounds maintenance and custodial services for the 2 .5 million square foot state-of-the-art headquarters building, limited support to… more
    V2X (12/11/25)
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  • Virtual Simulation Lab Engineer / Principal…

    Northrop Grumman (Melbourne, FL)
    …administration of Windows and Linux systems + Must have an **active DoD Top Secret ** clearance with a background investigation completed within the last 6 ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...grade based on qualifications listed below. Basic Qualifications: + ** Systems Engineer ** : Bachelor of science degree… more
    Northrop Grumman (12/02/25)
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  • DevOps Engineer

    Leidos (Omaha, NE)
    …to obtain a TS . **Preferred Qualifications:** + US Citizen with a Top Secret clearance. + Professional cybersecurity certification such as Security+, or ... Leidos has a current job opportunity for a **DevOps Engineer ** supporting the C4ISR Solutions Operation. The **DevOps ...of programs focused on modernizing a variety of software systems . The selected candidate will leverage their skills in… more
    Leidos (12/03/25)
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  • Software Engineer / Data Scientist

    Parsons Corporation (Colorado Springs, CO)
    …Certification + AWS Cloud Practitioner Certification **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this ... experts with brilliant technologists. Are you an experienced software engineer looking to grow your skillset and work on...and requires working in the office a minimum of 2 days a week.** **Required Skills** + Bachelor's degree… more
    Parsons Corporation (12/03/25)
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  • FPGA Development Engineer , Bespoke…

    Amazon (Jessup, MD)
    …for 100G Networking Systems - Current, active US Government Security Clearance of Top Secret or above Amazon is an equal opportunity employer and does not ... is looking for help. AWS seeks an FPGA Development Engineer with experience developing programmable logic on the most...They will help architect, develop, and integrate scalable FPGA systems in the AWS technology ecosystem. If Arlington HQ… more
    Amazon (12/03/25)
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  • IT Support Engineer I, LEO IT Services

    Amazon (Arlington, VA)
    …of working with Clients and Servers - You must possess an active Top Secret /SCI Security Clearance Preferred Qualifications - CCENT or equivalent networking ... LEO IT Services is looking to hire a skilled IT Support Engineer to provide comprehensive technical support for our infrastructure, warehousing operations,… more
    Amazon (12/20/25)
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  • Principal/Senior Principal Requirements…

    Northrop Grumman (Redondo Beach, CA)
    …Requirements Systems Engineer or Senior Principal Requirements Systems Engineer ** + Current Active DoW TS /SCI with Polygraph + Master's Degree and/or ... Grumman Microelectronics Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking **Principal Requirements Systems Engineer ** or **Senior Principal Requirements … more
    Northrop Grumman (12/11/25)
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  • Principal Engineer (Math Lead)

    Actalent (Rockville, MD)
    …skills. + Ability to exercise discretion and independent judgment. + Eligible for a Top Secret ( TS ) security clearance. Additional Skills & Qualifications + ... Job Title: Principal Engineer (Math Focus) Job Description We are seeking...+ Derive critical engineering tolerances and specifications for complex systems . + Analyze and interpret data to inform engineering… more
    Actalent (12/20/25)
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