• Infrastructure Engineer - TS

    Insight Global (Richardson, TX)
    …strong Red Hat Linux System Administration background in an Agile Software Environment and ACTIVE Top Secret / SCI CI Poly clearance to join our team . This ... Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements Active TS / SCI clearance with CI Poly - Active… more
    Insight Global (11/14/25)
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  • Systems Engineer II - Infrastructure

    RTX Corporation (Richardson, TX)
    …required, as only US citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI with CI Poly - Current At Raytheon, the foundation of ... that create a safer, more secure world. We are seeking an Infrastructure Service Engineer to join our SETC Systems Engineering and Test Capabilities (SETC) team… more
    RTX Corporation (11/11/25)
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  • Full Time - Software Infrastructure

    RTX Corporation (Richardson, TX)
    …required, as only US citizens are eligible for a security clearance **Security Clearance:** TS / SCI with Polygraph At Raytheon, the foundation of everything we do ... a safer, more secure world. Raytheon is seeking a highly motivated Software Infrastructure Engineering candidate to be an active participant on the Software … more
    RTX Corporation (11/12/25)
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  • Senior Systems Engineer (Onsite)

    RTX Corporation (Richardson, TX)
    …Managed by Collins Aerospace** Collins Aerospace is looking for a talented **Senior Systems Engineer ** **with an active TS / SCI clearance** to work onsite in ... applications. + Windows Server experience + **Active and transferable US government issued** ** TS / SCI security clearance** **is required prior to start date** +… more
    RTX Corporation (09/03/25)
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  • Senior Platform Engineer (Onsite)

    RTX Corporation (Richardson, TX)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI without Polygraph At Raytheon, the foundation of everything we do ... more secure world. Raytheon Technologies (RTX) is seeking a **Senior Platform Engineer ** with well-rounded Linux Infrastructure Engineering expertise to join an… more
    RTX Corporation (10/23/25)
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  • Platform Engineer II / Linux (Onsite)

    RTX Corporation (Richardson, TX)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI without Polygraph At Raytheon, the foundation of everything we do ... Engineer II / Linux** with experience in Linux Infrastructure Engineering to join an agile product team. The...Python, Java, Ruby, Bash, C++, C#, Go) + Current TS / SCI issued security clearance is required day… more
    RTX Corporation (11/15/25)
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  • Senior. Platform Engineer / Linux (Onsite)

    RTX Corporation (Richardson, TX)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI without Polygraph At Raytheon, the foundation of everything we do ... world. Raytheon Technologies (RTX) is seeking a **Senior Platform Engineer / Linux** with well-rounded Linux Infrastructure ...Python, Java, Ruby, Bash, C++, C#, Go) + Current TS / SCI issued security clearance is required on… more
    RTX Corporation (11/15/25)
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  • Platform DevOps Engineer II (Onsite)

    RTX Corporation (Richardson, TX)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI with Polygraph At Raytheon, the foundation of everything we do ... a safer, more secure world. As a **Platform DevOps Engineer II** , you will herald a transformative era...Python, Java, Ruby, Bash, C++, C#, Go) + Current TS / SCI with CI Poly security clearance is… more
    RTX Corporation (11/05/25)
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  • Senior Delivery Consultant - Cloud…

    Amazon (Dallas, TX)
    …selected be a US Citizen and must currently possess and maintain an active TS / SCI security clearance with polygraph. Key job responsibilities As an experienced ... work closely with stakeholders to gather requirements, assess current infrastructure , and propose effective migration strategies to AWS. As...- - Current, active US Government Security Clearance of TS / SCI or above Preferred Qualifications - *… more
    Amazon (11/06/25)
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  • Senior Delivery Consultant - Application…

    Amazon (Dallas, TX)
    …requires that the candidate selected must currently possess and maintain an active Top Secret security clearance. The position further requires that, after ... have the ability to obtain and maintain an active Top Secret security clearance with polygraph or...solutions - Current, active US Government Security Clearance of TS / SCI or above Preferred Qualifications - AWS… more
    Amazon (11/06/25)
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  • Senior Software Engineer (Onsite)

    RTX Corporation (Richardson, TX)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI - Current Raytheon Company Managed by Collins Aerospace Collins ... is seeking a highly motivated and talented Senior Software Engineer with a strong interest in the design, development...9 years of relevant experience + Active and transferable TS / SCI US government issued security clearance is… more
    RTX Corporation (11/06/25)
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  • Big Data Systems Engineer (Remote)

    KBR (Dallas, TX)
    …and Hawaii). + Working Hours: Standard Basic Qualifications/Knowledge: + Must have an active TS / SCI Security Clearance to be considered for this position. + This ... Title: Big Data Systems Engineer (Remote) Belong, Connect, Grow, with KBR! KBR's...customers with installation and configuration of their big data infrastructure . + Must have strong troubleshooting skills and the… more
    KBR (10/28/25)
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  • Delivery Consultant , WWPS ProServe

    Amazon (Dallas, TX)
    …the candidate selected be a US Citizen and must currently possess an active Top Secret security clearance. The position further requires that, after start, the ... work closely with stakeholders to gather requirements, assess current infrastructure , and propose effective migration strategies to AWS. As...selected candidate obtain and maintain an active TS / SCI security clearance with polygraph and satisfy… more
    Amazon (10/10/25)
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  • Principal Software Engineer (Onsite)

    RTX Corporation (Richardson, TX)
    …as only US citizens are eligible for a security clearance **Security Clearance:** TS / SCI - Current Raytheon Company Managed by Collins Aerospace Collins ... market. Collins Aerospace is seeking a highly motivated and talented Principal Software Engineer with a strong interest in the design, development and maintenance of… more
    RTX Corporation (09/21/25)
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