• Principal Level Digital Signal Processing…

    Parsons Corporation (Chantilly, VA)
    …radio hardware (USRP or similar) for testing and/or prototyping + Application of machine learning techniques to signal processing, communications, and signal ... localization challenges ** Security Clearance Requirement:**... Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for this position.​ This position… more
    Parsons Corporation (09/24/25)
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  • Principal , TIPM, Power Solutions, AWS…

    Amazon (Herndon, VA)
    …team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You'll collaborate with ... people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our… more
    Amazon (08/28/25)
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  • Principal ProServe Account Executive (PAE),…

    Amazon (Herndon, VA)
    …related field, or equivalent experience * Current, active US Government Security Clearance of TS/SCI with Polygraph Preferred Qualifications * Excellent ... enterprise-level engagements within cleared environments and familiarity with national security compliance requirements (eg, FedRAMP, IL4-6, DoD/IC Security … more
    Amazon (08/11/25)
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  • Principal Specialist, Estimating & Pricing

    RTX Corporation (Dulles, VA)
    …US citizens are authorized to access information under this program/contract. ** Security Clearance:** None/Not Required At Raytheon, the foundation of everything we ... of international pursuit pricing + Hold an active current security clearance (SSCI) **What We Offer** + Our values...pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date… more
    RTX Corporation (09/23/25)
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  • PostgreSQL Database Administrator Principal

    SAIC (Ashburn, VA)
    …of managing database operations, optimizing performance, and supporting application development teams. **Responsibilities:** + **Database Administration** : + ... managed PostgreSQL instances in the AWS environment. + Maintain database security policies, including role-based access control and data encryption. + **Query… more
    SAIC (09/06/25)
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  • Principal Engagement Manager, Professional…

    Amazon (Arlington, VA)
    …problems, and make informed trade-off decisions considering performance, scalability, security , and business impact. Possessing strong technology and program/project ... with AWS Support and Managed Services, and meet objectives with AWS Security Assurance Services. Our expertise and emerging technologies include AWS Partners, AWS… more
    Amazon (08/03/25)
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  • Logistics Analyst Senior Principal (DoD…

    General Dynamics Information Technology (Fairfax, VA)
    …certification + **Required Technical Skills** : Experience in logistical documentation + ** Security Clearance:** No security clearance, but NACI(T1) clearable + ... worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a… more
    General Dynamics Information Technology (09/26/25)
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  • System Engineer Principal Pentagon J2&J8…

    Sciolex Corporation (Chantilly, VA)
    …located within the J2 Office. Make a difference in securing our nation's security through quality Outreach of NRO's tools and capabilities. + The ideal ... (SDVOSB) and trusted provider in the civil and defense, intelligence, and security industries. With our remarkable team of engineers, analysts, developers, program… more
    Sciolex Corporation (07/22/25)
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  • Senior Principal Infrastructure…

    Truist (Richmond, VA)
    …the top or bottom of this page. After you click Apply Now and complete your application , you'll be invited to create a profile, which will let you see your ... application status and any communications. If you already have...skills, with a track record of collaborating across platform, security , and compliance domains. 7. Experience integrating with enterprise… more
    Truist (09/19/25)
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  • Sr. Principal Infrastructure…

    Truist (Richmond, VA)
    …the top or bottom of this page. After you click Apply Now and complete your application , you'll be invited to create a profile, which will let you see your ... application status and any communications. If you already have...organization. You will collaborate closely with software engineers, DevOps, security , and infrastructure teams to streamline service ownership, documentation,… more
    Truist (09/15/25)
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