• Modeling and Simulation Engineer

    SAIC (Pearl City, HI)
    **Description** SAIC is seeking a **Modeling and Simulation Engineer ** in **Pearl City, Hawaii** to support **INDOPACOM** in joint simulations, core IT systems, ... for use during wargames, exercises, and technical events. + Coordinates and installs network components as required, including switches and cabling. + Set up and… more
    SAIC (12/06/25)
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  • Sr. Staff Software Development Engineer

    Zscaler (San Jose, CA)
    …Zscaler Zero Trust Exchange platform combined with advanced AI combats billions of cyber threats and policy violations every day and unlocks productivity gains for ... **Role** We are looking for a Senior Staff Development Engineer to join our Engineering team in a hybrid...+ Expertise in Linux kernel-based networking (L2/L3), Stateful Firewall, Network drivers, QoS, and protocols like VLANs, DHCP, DNS,… more
    Zscaler (12/02/25)
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  • Senior Embedded Software Engineer , Amazon…

    Amazon (San Diego, CA)
    Description Amazon Leo is Amazon's low Earth orbit satellite network . Our mission is to deliver fast, reliable internet connectivity to customers beyond the reach of ... de-orbit. About the Role: We're seeking an experienced embedded software engineer with strong security expertise to architect and develop mission-critical,… more
    Amazon (11/21/25)
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  • Cybersecurity and IT Operations Engineer

    ManTech (Boulder, CO)
    **MANTECH** is seeking a skilled and experienced **Cybersecurity IT Operations Engineer ** to join our team in **Boulder, CO** . **This position is contingent upon ... Windows and Linux systems, while also providing support for a Security Information and Event Management (SIEM) system and other cybersecurity applications, tools,… more
    ManTech (11/20/25)
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  • Sr. Staff Software Development Engineer

    Zscaler (San Jose, CA)
    …Zscaler Zero Trust Exchange platform combined with advanced AI combats billions of cyber threats and policy violations every day and unlocks productivity gains for ... agility with a cloud-first strategy. We're looking for a Senior Staff Software Development Engineer to join our ZIA Cloud team. You will be working on firewalls and… more
    Zscaler (11/19/25)
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  • Senior Cybersecurity Malware Reverse…

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Cybersecurity Malware Reverse Engineer ** to join our team in the **DC, Maryland, and Virginia ... and security events to contain and mitigate incidents. You will research cyber -attacks, malware, and threat actors to determine potential impact and develop… more
    ManTech (11/14/25)
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  • Principal Engineer - Application Security…

    Toyota (Plano, TX)
    …cybersecurity capabilities for one of the largest global companies in the world. # Cyber **This position is based in Plano, TX. The selected candidate will be ... responsible for testing the design and effectiveness of security controls of information systems, networks and applications within the Toyota environment. This role… more
    Toyota (01/09/26)
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  • Control System Engineer

    Actalent (Lake Mary, FL)
    Job Title: Control System EngineerJob Description The Control System Engineer is responsible for developing engineering designs, performing engineering reviews, and ... IEC -1, NEMA. + Knowledge in industrial Control Systems Cyber Security requirements such as NERC CIP and IEC....drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500… more
    Actalent (01/21/26)
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  • Senior Security Engineer - Security Event…

    Intuit (San Diego, CA)
    …CI/CD Pipelines, Network Security, DLP) + Deep understanding of Security Information , and Event Management (SIEM) solutions such as Splunk, LogScale. + Strong ... **Overview** We are seeking an experienced Senior Security Engineer to join our Security Event Analysis Team...Response Team (SIRT), to help our organization respond to cyber -attacks. The ideal candidate will have a deep understanding… more
    Intuit (01/20/26)
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  • DevOps Engineer II

    Sierra Nevada Company, LLC (Fort Worth, TX)
    We are seeking an Experienced DevSecOps Engineer to support development and integration of next-generation Command and Control (C2) capabilities within the Joint ... throughout the software lifecycle. + Collaborate closely with software, systems, and cyber engineering teams to ensure end-to-end automation of build, test, and… more
    Sierra Nevada Company, LLC (01/20/26)
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