• System Cybersecurity III

    Applied Research Solutions (San Antonio, TX)
    **Description** Applied Research Solutions is seeking a full-time System Cybersecurity III at Lackland AFB-San Antonio, TX **​​Why Work with us?** ​Applied ... system deliverables comply with DoD and Air Force cybersecurity policy, specifically DoDI 8500.01, _Cybersecurity_ , and AFI...Cybersecurity Program Management_ . + To ensure that cybersecurity policy is implemented correctly on systems ,… more
    Applied Research Solutions (01/13/26)
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  • Information Systems Security Manager (ISSM)…

    RTX Corporation (Richardson, TX)
    …end-to-end Cybersecurity Program for assigned classified and controlled information systems at our Richardson Renner Road facility. You will partner with Program ... DoD Clearance: Secret Collins Aerospace is seeking an Information Systems Security Manager (ISSM) who strives for excellence and...5 years of experience. + 5 years in DoD/IC Cybersecurity as ISSM or IAM- III equivalent (CISSP,… more
    RTX Corporation (11/12/25)
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  • Project ICT Designer - Cybersecurity

    Stantec (Austin, TX)
    … specifications. - Ensure design documentation aligns with contract requirements, control system cybersecurity guidance, and RMF/IA controls. - Participate in ... review. - Manage RFIs and submittals with attention to cybersecurity and low voltage systems compliance. -...telecom design, secure equipment rooms, cabling pathways, and control system cybersecurity best practices. - Experience in… more
    Stantec (12/03/25)
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  • Classified Cybersecurity Manager

    RTX Corporation (Richardson, TX)
    …in Richardson, TX. **What YOU will do:** + Manage the execution of the cybersecurity program governing the Mission System portfolio at the Richardson site in ... and competencies. + Lead, monitor, and support projects involving classified information system focus from a cybersecurity compliance perspective. + Able to… more
    RTX Corporation (12/05/25)
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  • Associate Director of Cybersecurity

    RTX Corporation (Richardson, TX)
    …Aerospace Global Security Services (GSS) is seeking an Associate Director of Cybersecurity Programs. As the Associate Director of Cybersecurity Programs, you ... ensuring the availability, integrity, and confidentiality of the Business' classified information systems . Your leadership will guide a skilled teams of Information … more
    RTX Corporation (12/20/25)
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  • Engineering Laboratory Technician I- III

    Texas A&M University System (Texarkana, TX)
    …communications systems , computer networks and systems , cybersecurity systems , electrical grid, hazardous waste treatment system or water treatment ... Job Title Engineering Laboratory Technician I- III Agency Texas A&M University - Texarkana Department...compliance with state and federal laws/codes, Texas A&M University System policies and regulations and University rules and procedures.… more
    Texas A&M University System (01/08/26)
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  • Facilities Specialist III

    Texas A&M University System (Corpus Christi, TX)
    …communications systems , computer networks and systems , cybersecurity systems , electrical grid, hazardous waste treatment system or water treatment ... Job Title Facilities Specialist III Agency Texas A&M University - Corpus Christi...programs. As a member of the Texas A&M University System , TAMU-CC benefits from a range of resources, increased… more
    Texas A&M University System (01/07/26)
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  • Business Associate III

    Texas A&M University System (College Station, TX)
    Job Title Business Associate III Agency Texas A&M Engineering Extension Service Department Emergency Services Training Institute Proposed Minimum Salary $20.00 ... Job Location College Station, Texas Job Type Staff Job Description Business Associate III $20.00 per hour 1 Full-Time Position College Station, Texas The Role at… more
    Texas A&M University System (01/08/26)
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  • Systems Engineer III - Model Based…

    Sierra Nevada Company, LLC (Plano, TX)
    …requirements and ensure traceability to system models + Collaborate with systems engineers, software developers, cybersecurity engineers and system ... design principles, to include, but not limited to requirements management, Traditional Systems Engineering, and Model Based System Engineering (MBSE) +… more
    Sierra Nevada Company, LLC (01/08/26)
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  • Identity Engineering Services (Cyber IT Business…

    Koniag Government Services (San Antonio, TX)
    …and user experience. **Education:** + Master's degree in Computer Science, Cybersecurity , Information Systems , or a related field. Relevant certifications ... company, is seeking an Endpoint Engineering Services (Cyber IT Business Process Engineer III ) to support KDS at Joint Base, San Antoino, TX. This position requires… more
    Koniag Government Services (10/17/25)
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  • Endpoint Engineering Services (Cyber IT Business…

    Koniag Government Services (San Antonio, TX)
    …and operational efficiency. **Education:** + Master's degree in Computer Science, Cybersecurity , Information Systems , or a related field. Relevant certifications ... company, is seeking an Endpoint Engineering Services (Cyber IT Business Process Engineer III ) to support KDS at Joint Base, San Antonio, TX. This position requires… more
    Koniag Government Services (11/02/25)
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  • Cloud Engineer III

    Sierra Nevada Company, LLC (Plano, TX)
    …ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems . Its end-to-end ... next mission. Learn more about NC3 and SAOC here (https://www.sncorp.com/capabilities/nc3- systems /) . Join our team as a Cloud Engineer.../) . Join our team as a Cloud Engineer III . You will be responsible for engineering and managing… more
    Sierra Nevada Company, LLC (10/24/25)
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  • Security Engineer III - Threat Intelligence

    JPMorgan Chase (Plano, TX)
    …most iconic financial institutions where security is vital. As a Security Engineer III at JPMorganChase within the Cybersecurity and Technology Controls line of ... production code and maintains algorithms that run synchronously with appropriate systems + Automate security processes: Build and maintain in-house systems more
    JPMorgan Chase (11/06/25)
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  • Program Information System Security Manager…

    RTX Corporation (Plano, TX)
    …solves tough, meaningful problems that create a safer, more secure world. Our cybersecurity team is seeking a **Program Information Systems Security Manager ... ISSM also has cognizance of all collateral Classified Information System (CIS) at the Site per Commercial and Government... security education and awareness. You will conduct recurring Cybersecurity reviews on information systems in accordance… more
    RTX Corporation (01/13/26)
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  • Information System Security Manager (ISSM)

    NANA Regional Corporation (San Antonio, TX)
    …Information System Security Manager (ISSM) is responsible for overseeing the cybersecurity posture of systems and ensuring compliance with the Risk ... an Authority to Operate (ATO). **Responsibilities** + Serve as the primary cybersecurity lead, ensuring system accreditation and ongoing ATO sustainment. +… more
    NANA Regional Corporation (12/13/25)
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  • Security Control Assessor Representative SCAR

    Leidos (San Antonio, TX)
    …Responsibilities:** + Supports the development, maintenance, and review of RMF cybersecurity documentation, including: System Security Plan (SSP) ... cybersecurity artifacts for accuracy, completeness, and alignment to system categorization. + Manage cybersecurity baselines, continuous monitoring, audit… more
    Leidos (11/22/25)
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  • Information System Security Manager

    BOOZ, ALLEN & HAMILTON, INC. (San Antonio, TX)
    Information System Security Manager Key Role: Manages the day-to-day operations and effectiveness of security-related programs and initiatives. Assesses the costs ... SP 800-128, SP 800-160, SP 800-171, or CIS benchmarks, in support of system security configurations, practices, and oversight + 3+ years of experience providing … more
    BOOZ, ALLEN & HAMILTON, INC. (12/21/25)
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  • IT Systems Engineer, Launch

    SpaceX (TX)
    IT Systems Engineer, Launch Starbase, TX Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more ... make this possible, with the ultimate goal of enabling human life on Mars. IT SYSTEMS ENGINEER, LAUNCH SpaceX is looking a talented IT Systems Engineer to… more
    SpaceX (10/30/25)
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  • Cyberspace Instructor / Developer - SME

    Tyto Athene (San Antonio, TX)
    …including objectives, storyboards, web- based aids, video instruction or performance support systems for inclusion into a learning management system . + Assist ... at JBSA-Lackland, Texas. **Responsibilities:** + Plan, research, and analyze the System Training Plans (STP), Training Needs Analysis (TNA), Training System more
    Tyto Athene (01/07/26)
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  • Cloud Engineer (Level 3 or 4)

    Northrop Grumman (San Antonio, TX)
    …and troubleshooting IP networking systems for AWS and hybrid-cloud systems + Automating system deployment, operation and maintenance using Infrastructure ... and Administration + DoD 8140 certification at IAT Level III or higher (CISSP, CAP, GLSC, CASP CE, etc.)...+ Experience applying agile methodologies to the development of cybersecurity capabilities for embedded systems + Experience… more
    Northrop Grumman (11/12/25)
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