• Specialist, Cyber Intelligence - ISSO

    L3Harris (Waco, TX)
    …of assigned systems + Performs periodic hardware/software inventories to maintain strict control over assigned assets + Identifies system security controls ... security investigation(s) and must meet eligibility requirements for access to classified information. Preferred Additional Skills: + Experience with various… more
    L3Harris (01/08/26)
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  • Cybersecurity Managing Consultant-Energy Providers

    Guidehouse (San Antonio, TX)
    …and network segmentation. + Develop and enforce RBAC, ABAC, MFA, and privileged access management in compliance with technical CIP standards or similar regulations + ... + Protect OT environments such as EMS, SCADA, DCS, and other industrial control systems within the Bulk Electric System. + Maintain data integrity, availability, and… more
    Guidehouse (01/04/26)
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  • Systems Administrator II

    V2X (Fort Bliss, TX)
    …jobs, including system backups. *Analyze network and server resource consumption and control user access . Install and upgrade software and maintain software ... bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a...System Administrators (SA) will be required to have privileged access to the system and therefore are part of… more
    V2X (12/16/25)
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  • Cyber New Professional

    The MITRE Corporation (San Antonio, TX)
    …tools, and devices + Ability to obtain a US government Top Secret (TS) security clearance + Familiarity with common Industrial Control Systems (ICSs) and their ... to develop new skills or enhance existing skills + Access to mentors who are world-class cybersecurity experts +...(TM) ) that counter advanced adversaries. + Enhance the security , safety, and resiliency of critical cyber systems and… more
    The MITRE Corporation (01/16/26)
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  • Adversary Emulation Engineer

    The MITRE Corporation (San Antonio, TX)
    …desire to grow their expertise and explore innovative ideas in the domain of cyber physical security , to include OT / Control Systems / IOT with an interest in ... a government security investigation and must meet eligibility requirements for access to classified information or applicants who are eligible for security more
    The MITRE Corporation (01/13/26)
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  • Lead Application Reliability Engineer

    Citigroup (Irving, TX)
    …of middleware, database, container, and AWS cloud environment as well as change- control and compliance processes. We are seeking a highly skilled and dedicated ... Reliability Engineer** to ensure the continuous availability, optimal performance, and security of a critical threat-modeling application. This role is central to… more
    Citigroup (11/14/25)
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  • ICSS Specialist

    Bechtel Corporation (Brownsville, TX)
    …created jobs, grown economies, improved the resiliency of the world's infrastructure, increased access to energy, resources, and vital services, and made the world a ... a lasting positive impact. We serve the Infrastructure; Nuclear, Security & Environmental; Energy; Mining & Metals, and the...NextDecade to support their vision to provide the world access to lower carbon intensive energy with their Rio… more
    Bechtel Corporation (12/17/25)
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  • Senior Embedded Software Architect (Virtual)

    The Boeing Company (Plano, TX)
    …multi-core processor computing environment, where the use of semaphore variables are used to control access to common resources + 5+ years of experience do you ... Texas.** This position will focus on supporting the Boeing Defense, Space & Security (BDS) Software Engineering organization. At Boeing, we are at the forefront of… more
    The Boeing Company (01/18/26)
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  • GNC Modeling & Simulation Engineer Early Career

    Lockheed Martin (Grand Prairie, TX)
    …the world's most complex challenges\. We are seeking an Guidance, Navigation, and Control \(GNC\) Engineer who will specialize in Modeling and Simulation of complex ... supporting various contracts and IRADs within Missiles and Fire Control \. Modeling & Simulation Engineer tasks include: * Design...a US Citizen; this position will require a government security clearance\. This position is located at a facility… more
    Lockheed Martin (01/08/26)
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  • Controls Engineer

    Actalent (Dallas, TX)
    …focusing on packaged equipment such as pump stations, water treatment systems, control panels, and power distribution equipment. Your work will emphasize creating ... management, sales, customers, engineering, and manufacturing to define requirements, develop control architectures, and bring new product features from concept to… more
    Actalent (01/10/26)
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