• System Administrator, High Performance Computing…

    RTX Corporation (Tucson, AZ)
    …only US citizens are eligible for a security clearance​ **Security Clearance:** Secret - Current **System Administrator, High Performance Computing (HPC) - P2** ... **Senior Analyst Level** **Raytheon Digital Technology (DT)** **Tucson AZ -...provided to the selected applicant if they meet company policy eligibility requirements. **What You Will Do:** + Work… more
    RTX Corporation (10/24/25)
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  • Cloud Computing Specialist

    TekSynap (AZ)
    …COMPTIA Security+ CE + Cisco Certified Network Associate (CCNA) + COMPTIA Cybersecurity Analyst (CySA+) + Global Information Assurance Certification (GIAC) ... environments meet DoD Zero Trust architecture principles, supporting enterprise-level cybersecurity initiatives. **REQUIRED QUALIFICATIONS** **Clearance** + Secret … more
    TekSynap (11/15/25)
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  • Senior Database Administrator

    TekSynap (AZ)
    …COMPTIA Security+ CE + Cisco Certified Network Associate (CCNA) + COMPTIA Cybersecurity Analyst (CySA+) + Global Information Assurance Certification (GIAC) ... strong communication and problem-solving skills. **REQUIRED QUALIFICATIONS** **Clearance** + Secret - IT-I (Tier 5/SSBI) Critical Sensitive Clearance **Certifications**… more
    TekSynap (11/15/25)
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  • IT Support Specialist

    TekSynap (AZ)
    …COMPTIA Security+ CE + Cisco Certified Network Associate (CCNA) + COMPTIA Cybersecurity Analyst (CySA+) + Global Information Assurance Certification (GIAC) ... service improvements. + Ensures rigorous application of information security and cybersecurity policies, principles, and best practices across systems and processes.… more
    TekSynap (11/15/25)
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  • Systems Engineer

    TekSynap (AZ)
    …COMPTIA Security+ CE + Cisco Certified Network Associate (CCNA) + COMPTIA Cybersecurity Analyst (CySA+) + Global Information Assurance Certification (GIAC) ... effective solutions in a timely manner. **REQUIRED QUALIFICATIONS** **Clearance** + Secret - IT-I (Tier 5/SSBI) Critical Sensitive Clearance **Certifications** + DoD… more
    TekSynap (11/15/25)
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  • Virtual Platform Administrator

    TekSynap (AZ)
    …COMPTIA Security+ CE + Cisco Certified Network Associate (CCNA) + COMPTIA Cybersecurity Analyst (CySA+) + Global Information Assurance Certification (GIAC) ... (VPCs), load balancers, and firewalls. **REQUIRED QUALIFICATIONS** **Clearance** + Secret - IT-I (Tier 5/SSBI) Critical Sensitive Clearance **Certifications** +… more
    TekSynap (11/15/25)
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  • Senior Systems Administrator

    TekSynap (AZ)
    …COMPTIA Security+ CE + Cisco Certified Network Associate (CCNA) + COMPTIA Cybersecurity Analyst (CySA+) + Global Information Assurance Certification (GIAC) ... tolerance. + Performs vulnerability management. **REQUIRED QUALIFICATIONS** **Clearance** + Secret - IT-I (Tier 5/SSBI) Critical Sensitive Clearance **Certifications**… more
    TekSynap (11/15/25)
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  • Unix Administrator

    TekSynap (AZ)
    …COMPTIA Security+ CE + Cisco Certified Network Associate (CCNA) + COMPTIA Cybersecurity Analyst (CySA+) + Global Information Assurance Certification (GIAC) ... versions in conjunction with data owners. **REQUIRED QUALIFICATIONS** **Clearance** + Secret - IT-I (Tier 5/SSBI) Critical Sensitive Clearance **Certifications** +… more
    TekSynap (11/15/25)
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  • Windows Server Lead

    TekSynap (AZ)
    …COMPTIA Security+ CE + Cisco Certified Network Associate (CCNA) + COMPTIA Cybersecurity Analyst (CySA+) + Global Information Assurance Certification (GIAC) ... and user satisfaction on technical matters. **REQUIRED QUALIFICATIONS** **Clearance** + Secret - IT-I (Tier 5/SSBI) Critical Sensitive Clearance **Certifications** +… more
    TekSynap (11/15/25)
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  • Sr. System Administrator

    RTX Corporation (Tucson, AZ)
    …US citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Top Secret At Raytheon, the foundation of everything we do is rooted in our ... the world. **Senior System Administrator** , internally known as Senior Analyst , Information Workplace Services collaborate and support exciting, critical programs… more
    RTX Corporation (10/29/25)
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