• Firewall Engineering Manager

    Leidos (Houston, TX)
    …an experienced **Firewall Engineering Manager** to lead a team of security and network engineers responsible for designing, implementing, and maintaining NASA's ... enterprise firewall and perimeter security infrastructure. This role provides hands-on technical leadership, operational oversight, and strategic direction to ensure… more
    Leidos (12/03/25)
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  • Senior Analyst, IT Business Solutions

    Cardinal Health (Austin, TX)
    …assets by working cross-functionally to design, implement, monitor, and enforce security processes and procedures. This position collaborates with software and ... hardware engineering, compliance, and other business units to ensure robust security practices are integrated across applications and operations. The analyst is… more
    Cardinal Health (11/25/25)
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  • Technical Program Manager - Rack Level Protection

    Oracle (Austin, TX)
    …AND QUALIFICATIONS:** + Bachelor's degree (or equivalent experience) in Engineering, Security , Information Systems, or related technical field . Advanced degree ... **Job Description** Oracle's Global Physical Security (GPS) Systems Team is responsible for securing...Program Manager - Rack Level Protection. Oracle's Global Physical Security (GPS) Systems Team is dedicated to protecting critical… more
    Oracle (11/25/25)
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  • Secure Infrastructure Design Developer…

    RTX Corporation (Richardson, TX)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: Secret...relevant experience **or** an Advanced Degree in a related field and minimum 5 years of experience + Expertise… more
    RTX Corporation (11/12/25)
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  • Analyst, Tech Controls

    Coinbase (Austin, TX)
    …than any company in the world, making us a top tier target on the internet. Security is core to our mission and has been a key competitive differentiator for us as ... worldwide. Essential to scaling is building and running a security compliance program that reflects how we protect the...to haves:* * BA or BS in a technical field or equivalent experience * Cloud certifications such as… more
    Coinbase (11/07/25)
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  • Nuclear Materials Courier

    National Nuclear Security Administration (Amarillo, TX)
    …tractor-trailers. Integrate many processes and methods in the fields of security ; health and safety; emergency management; and law enforcement, including tactical ... a multitude of possible natural and/or man-made threats to the safety and security of sensitive, dangerous, and extremely valuable cargo. Participate in security more
    National Nuclear Security Administration (11/02/25)
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  • Endpoint Engineering Services (Cyber IT Business…

    Koniag Government Services (San Antonio, TX)
    …Master's degree in Computer Science, Cybersecurity, Information Systems, or a related field . Relevant certifications (eg, CISSP, CISM, CompTIA Security +, or ... seamless integration of these systems with DHA's existing IT infrastructure and security controls. + Develops and implements robust endpoint security measures,… more
    Koniag Government Services (11/02/25)
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  • DevOps Engineer III

    Sierra Nevada Company, LLC (Plano, TX)
    The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and ... You Must Have:** + Bachelor's Degree in a related field with typically 6 or more years of relevant...Kubernetes, GitOPS, helm charts + **Current/Active Top Secret US Security Clearance is required** **Qualifications We Prefer:** + M365/O365… more
    Sierra Nevada Company, LLC (11/01/25)
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  • Network Engineer II

    Sierra Nevada Company, LLC (Fort Worth, TX)
    …for the joint force. The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is ... contested or degraded environments. + Implement and manage network security controls (firewalls, VPNs, encryption, VLAN segmentation, Zero Trust...You Must Have:** + Bachelor's Degree in a related field with at least 2 or more years of… more
    Sierra Nevada Company, LLC (10/30/25)
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  • DevOps Engineer II

    Sierra Nevada Company, LLC (Fort Worth, TX)
    …highest cybersecurity standards. The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, ... to multiple operational environments (on-prem, cloud, edge). + Integrate security and compliance automation (eg, STIGs, RMF, IaC hardening)...You Must Have:** + Bachelor's Degree in a related field with typically 2 or more years of relevant… more
    Sierra Nevada Company, LLC (10/24/25)
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