• Solutions Architect ( Active

    NANA Regional Corporation (Livermore, CA)
    …an experienced IT Database Architect / Administrator (job title: Solutions Architect ) to join our dynamic, multi-disciplinary 24/7/365 Mission Support ... Operations Center team. You will be responsible for the design, implementation, maintenance, and security of our database systems. You will work closely with application developers, system architects, and other IT staff to ensure optimal database performance… more
    NANA Regional Corporation (10/31/25)
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  • Solutions Architect (Hybrid)

    BAE Systems (San Diego, CA)
    …study plus 10 years of experience in software development or related field + Must hold an active Top Secret clearance + 5 years of experience as a Senior ... career with BAE Systems. BAE Systems is seeking a Solutions Architect to work on a multi-disciplinary...skills **Preferred Education, Experience, & Skills** + Hold an active TS /SCI or TS /SCI w/… more
    BAE Systems (11/04/25)
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  • Sr. Principal Systems Architect (Onsite)

    RTX Corporation (San Jose, CA)
    …of Netapp enterprise storage. + Active and transferable US government issued Top Secret SCI ( TS /SCI) security clearance is required prior to ... Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior… more
    RTX Corporation (09/18/25)
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  • Sr. Staff Software Architect

    Northrop Grumman (Los Angeles, CA)
    …with 12+ years of relative experience; PhD + 10 years of relative experience + ** Active Top Secret security clearance** + **Ability to meet customer-specific ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our… more
    Northrop Grumman (10/29/25)
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  • Special Test Equipment Systems Architect

    The Boeing Company (El Segundo, CA)
    …which the US Government requires US Citizenship. An interim and/or final US Top Secret /SCI Clearance Post-Start is required. **Visa Sponsorship** Employer will ... (BT&E) organization is seeking a **Senior Test Equipment Systems Architect & Integration Engineer** to join our team in...or an equivalent combination of education and experience + Active US Secret Security Clearance (US Citizenship… more
    The Boeing Company (11/10/25)
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  • Sentinel - Principal/Sr. Principal Systems Network…

    Northrop Grumman (Manhattan Beach, CA)
    …in data engineering, data science, computer science, cloud computing, or a related field. + Active TS /SCI or TS with SCI eligibility at time of application. ... PhD + Must be a US Citizen with an active DoD Secret Clearance with an investigation...Security+ certified. + Relevant certifications such as AWS Certified Solutions Architect (Professional). + Knowledge of advanced… more
    Northrop Grumman (11/06/25)
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  • Sentinel - Principal/Sr Principal Systems Data…

    Northrop Grumman (Manhattan Beach, CA)
    …time as determined by the company to meet its business needs **Preferred Qualifications:** + Active TS /SCI or TS with SCI eligibility at time of application. ... PhD + Must be a US Citizen with an active DoD Secret Clearance with an investigation...+ Relevant certifications such as AWS Certified Solutions Architect (Professional), AWS Certified Data Analytics… more
    Northrop Grumman (11/06/25)
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  • Solution Architect Lead

    GovCIO (Sacramento, CA)
    …include Word, Excel, etc. + Strong written and verbal communication skills Clearance Required: Active Security Clearance of Top - Secret level or higher ... **Overview** GovCIO is currently hiring for a Solution Architect Lead to perform maintenance, remediations, and updates to mission critical applications used to… more
    GovCIO (11/07/25)
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  • Sentinel - Staff Systems Network Architect

    Northrop Grumman (Manhattan Beach, CA)
    …in data engineering, data science, computer science, cloud computing, or a related field. + Active TS /SCI or TS with SCI eligibility at time of application. ... experience + Must be a US Citizen with an active US Government DoD Secret security clearance...Security+ certified. + Relevant certifications such as AWS Certified Solutions Architect (Professional). + Knowledge of advanced… more
    Northrop Grumman (11/06/25)
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  • Opir Tap Lab System Architect Lead

    KBR (El Segundo, CA)
    …supporting the Space Systems Command (SSC/MGT) Delta 84 Missile Warning Ground TAP Lab. An active TS /SCI is required to be considered for this position. Why Join ... Title: OPIR TAP Lab System Architect Lead OPIR TAP Lab System Architect...Rep Return, Track, Tactical Parameter Estimation OPIR processing + Active TS /SCI Security Clearance is required to… more
    KBR (08/16/25)
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  • Sentinel - Staff Systems Data Architect

    Northrop Grumman (Manhattan Beach, CA)
    …in data engineering, data science, computer science, cloud computing, or a related field. + Active TS /SCI or TS with SCI eligibility at time of application. ... experience + Must be a US Citizen with an active US Government DoD Secret security clearance...+ Relevant certifications such as AWS Certified Solutions Architect (Professional), AWS Certified Data Analytics… more
    Northrop Grumman (11/06/25)
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  • Senior Solutions Architect , Kuiper…

    Amazon (El Segundo, CA)
    …candidate selected be a US Citizen and must currently possess and maintain an active TS /SCI security clearance. Basic Qualifications - Bachelor's degree - 5+ ... around the world. The mission of Project Kuiper's Government Solutions (KGS) is to leverage Kuiper and provide high...working within the Product Management Team within Kuiper Government Solutions . 10037 Key job responsibilities In this role you… more
    Amazon (08/27/25)
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  • Senior Principal Software Engineer (Contingent)

    RTX Corporation (Anaheim, CA)
    …pipelines, containerization (Docker), and CI/CD in secure environments. + Active DoD Top Secret SCI ( TS /SCI) security clearance within the last 24 ... navigation systems. AST provides trusted strategic and tactical SIGINT solutions that secure the interests of the US and...custom boards). + Ability to obtain and maintain a Top - Secret SCI ( TS /SCI) US government… more
    RTX Corporation (10/07/25)
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  • Sentinel - Principal/Sr Principal Contract…

    Northrop Grumman (Manhattan Beach, CA)
    Secret level security clearance and Special Program Access (SAP) **Preferred Qualifications** + Active DoD Secret or Top - Secret security clearance + ... contributing to our team of passionate professionals providing real-life solutions to our world's biggest challenges. We take pride...+ Active Federal US Government or DoD Secret or Top - Secret security clearance… more
    Northrop Grumman (10/15/25)
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  • Platform Engineer - Operationalizing AI

    Precise Systems, Inc. (San Diego, CA)
    …Fiddler Clearance Requirements: + Active TS /SCI security clearance Must have current/ active Top Secret security clearance. Due to the sensitivity of ... STEM field (Master's preferred). + Relevant certifications such as AWS Solutions Architect , Kubernetes Administrator (CKA), or Security+ strongly preferred.… more
    Precise Systems, Inc. (10/26/25)
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  • Azure Engineer L3

    Virtual Service Operations (Edwards, CA)
    …years leadership experience, OR equivalent experience. + Travel: o Up to 10% + Clearance: Active Top Secret with SCI. Preferred Qualifications: + 5+ years ... engineering. + Technical certifications in Microsoft Azure (Administrator Associate, Solutions Architect , DevOps Engineer, or Security Engineer)....to travel up to 10% + Must possess an active TS / SCI clearance or above +… more
    Virtual Service Operations (10/04/25)
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  • Sr. Specialist Cyber Infrastructure Engineer

    L3Harris (Carlsbad, CA)
    …by holding a current Secret clearance with the ability to obtain Top Secret post-hire Required Qualifications: + Bachelor's degree in Computer Science, ... advanced degree or equivalent senior-level experience strongly preferred. + Active Secret clearance required; ability to obtain... clearance required; ability to obtain and maintain a Top Secret / SCI clearance post-hire. Preferred… more
    L3Harris (09/25/25)
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  • Senior Principal Systems Engineer - Collaborative…

    RTX Corporation (El Segundo, CA)
    …approved college or university. + Active and transferable US government issued Top Secret security clearance + Experience in technical writing (eg, System ... our customers and partners to dream, design and deliver solutions that redefine the future of our industry. By...TX or El Segundo, CA. **This position requires an active DoD Secret security clearance prior to… more
    RTX Corporation (11/04/25)
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  • Principal/Sr. Principal IPT SIL Developer

    Northrop Grumman (Redondo Beach, CA)
    solutions * This position requires the applicant to be a US Citizen * Current Active DoD Secret Clearance with the ability to obtain and maintain a TS ... the applicant to be a US Citizen * Current Active DoD Secret Clearance with the ability...Qualifications Principal / Sr. Principal IPT SIL Developer:** * Active DoD TS /SCI clearance with a Polygraph… more
    Northrop Grumman (09/12/25)
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  • Senior Modeling & Simulation Operations Engineer

    RTX Corporation (El Segundo, CA)
    …and/or Modeling & Simulation experience in the defense industry **Qualifications We Prefer** + Active Top Secret clearance + Advanced degree in STEM (and ... Modeling & Architecture (ISMA) Directorate, is chartered to define, architect , analyze and implement complex system-of-system solutions to multi-domain… more
    RTX Corporation (11/13/25)
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