• Information System Security

    BOOZ, ALLEN & HAMILTON, INC. (San Antonio, TX)
    Information System Security Engineer Key...in Python, to test systems or automate security processes + Ability to reverse engineer ... role + 3+ years of experience developing and evaluating security documentation, including system security ...need to meet eligibility requirements for access to classified information ; TS/SCI clearance is required. Compensation At Booz… more
    BOOZ, ALLEN & HAMILTON, INC. (12/11/25)
    - Save Job - Related Jobs - Block Source
  • ISSE (Hybrid)

    Huntington Ingalls Industries (San Antonio, TX)
    …Enlighten is looking for an Information Systems Security Engineer (ISSE). Candidate will perform system or network designs that encompass multiple ... + Will use vulnerability management systems , automated security scanning tools, and system accreditation record...+ Must be able to grasp new concepts, facilitate information exchanges for data gathering, and collaborate with diverse… more
    Huntington Ingalls Industries (12/09/25)
    - Save Job - Related Jobs - Block Source
  • Enterprise Management Tools - Systems

    General Dynamics Information Technology (San Antonio, TX)
    …our team. The Digital Services Enterprise Tools Team requires an experienced systems engineer to perform system /application administration, maintenance and ... IT Infrastructure and Operations **Skills:** Management Tools, System Administration, Systems Management **Certifications:** Comp TIA Security - CompTIA… more
    General Dynamics Information Technology (12/12/25)
    - Save Job - Related Jobs - Block Source
  • Senior Systems Engineer

    Syms Strategic Group, LLC (SSG) (San Antonio, TX)
    …continuous improvement methodology through the use of Information Technology (IT) systems or procedures + Maintain inventory of system assets + Ensure ... Syms Strategic Group (SSG) is seeking a talented Systems Engineer (Senior) Location: Remote Department:...information and be able to obtain a government-granted security clearance. Individuals may also be subject to a… more
    Syms Strategic Group, LLC (SSG) (01/07/26)
    - Save Job - Related Jobs - Block Source
  • Sr. Systems Engineer

    UIC Government Services and the Bowhead Family of Companies (San Antonio, TX)
    **Overview** SR. SYSTEMS ENGINEER (BAMCIT): Bowhead seeks a Sr. Systems Engineer to support the Geographic Service Providers (GSP) Brooke Army Medical ... the PEO MS/J-6 through contractor staff augmentation. The Sr. Systems Engineer is tasked with improving IT...Solution (ACAS), Risk Management Framework (RMF), Splunk, Trellix Endpoint Security System (ESS) + Act as an… more
    UIC Government Services and the Bowhead Family of Companies (01/07/26)
    - Save Job - Related Jobs - Block Source
  • Cyber Systems Engineer

    Northrop Grumman (San Antonio, TX)
    …build and maintain a defense cyber security systems + Administering systems based on Linux and Windows operating system + Responsible for defining ... of your career. We are seeking a skilled Cyber Systems Engineer to serve as a Field...(eg, Security +, etc.). + Bachelor's degree in Systems Engineering, Software Engineering, Computer Engineering, Information more
    Northrop Grumman (12/17/25)
    - Save Job - Related Jobs - Block Source
  • AI Security Engineer , Manager

    Deloitte (San Antonio, TX)
    …in Risk and Information Systems Controls (CRISC) + Certified Information Systems Security Professional (CISSP) + Certified SAFe(R) Advanced Scrum ... value. Work you'll do As a Deloitte Manager, AI Security Engineer , you will be crucial in...+ Contribute to AI-generated fraud detection in transaction monitoring systems . + Act as an AI security more
    Deloitte (10/22/25)
    - Save Job - Related Jobs - Block Source
  • Security Engineer - Secure Software…

    Sedgwick (San Antonio, TX)
    …computer systems , networks and information . + Identifies and defines system security requirements. + Designs computer security architecture and ... Work(R) Fortune Best Workplaces in Financial Services & Insurance Security Engineer - Secure Software Development ... measures to protect company data, networks, and computer systems . To focus on executing security fundamentals… more
    Sedgwick (12/10/25)
    - Save Job - Related Jobs - Block Source
  • Senior Configuration Change Management Services…

    Koniag Government Services (San Antonio, TX)
    …the military health system . **Education:** + Master's degree in Cybersecurity, Information Systems , Computer Science, or a related field. Ph.D. preferred. + ... a Senior Configuration Change Management Services ( Cyber Network Security Engineer , Lead) to support KDS and...systems , integrating them with other enterprise IT and security tools to provide a comprehensive view of DHA's… more
    Koniag Government Services (10/18/25)
    - Save Job - Related Jobs - Block Source
  • Systems Engineer III

    Applied Research Solutions (San Antonio, TX)
    **Description** Applied Research Solutions is seeking a full-time Systems Engineer III located at Lackland AFB, Texas. **Why Work with us ?** Applied Research ... in a DoD Environment + Knowledge of Cyber Situational Awareness, to include Security Information and Event Management (SIEM: Atc, Splunk, Elastic Stack, etc.)… more
    Applied Research Solutions (12/19/25)
    - Save Job - Related Jobs - Block Source
  • Systems Solutions Engineer

    Insight Global (San Antonio, TX)
    Job Description Insight Global is looking for an IT System Engineer in San Antonio, Texas or surrounding area. In this role, you will provide systems ... You will have a strong background implementing, installing, maintaining, and configuring information systems for different clients. You handle the configuration… more
    Insight Global (01/07/26)
    - Save Job - Related Jobs - Block Source
  • Sr IT Systems Engineer - Pub SEC

    Lumen (San Antonio, TX)
    …we digitally connect the world and shape the future. **The Role** The IT Systems Engineer II provides advanced Tier II support by troubleshooting and repairing ... support for two (2) geographically separated Network Operation Centers (NOC). The IT System Engineer II is operationally responsible for all IP and network… more
    Lumen (01/06/26)
    - Save Job - Related Jobs - Block Source
  • Brooke Army Medical Center (Bamc)…

    UIC Government Services and the Bowhead Family of Companies (San Antonio, TX)
    … + Sr. Systems Engineer + Cable and Wire Specialist + Systems Administrator + Video Telecommunication Specialist + Information Assurance Engineer + ... the PEO MS/J-6 through contractor staff augmentation. The Sr. Systems Engineer is tasked with improving IT... Assurance Security Specialist + Sr. Network Engineer + Program Manager + Change Management Specialist +… more
    UIC Government Services and the Bowhead Family of Companies (01/07/26)
    - Save Job - Related Jobs - Block Source
  • F5 Security Engineer - Active TS/SCI…

    ENS Solutions (San Antonio, TX)
    …to achieve common goals Requirements + Bachelor's degree in computer science, information systems , telecommunications, or an engineering focused field + Must ... Credential and Access Management (ICAM), Software Development, Cyber and Network Security , System Engineering, Program/Project Management, IT support, Solutions,… more
    ENS Solutions (12/27/25)
    - Save Job - Related Jobs - Block Source
  • MSBE Engineer (Level 3 or 4)

    Northrop Grumman (San Antonio, TX)
    …of your career. We are seeking a highly skilled and motivated Principal Cyber Systems Engineer to join our dynamic engineering team. This role involves serving ... as a **Model-Based Systems Engineer ** (MBSE) on a team dedicated...a new cloud hybrid solution operating in a multi-level security environment. The position requires expertise in Systems more
    Northrop Grumman (11/12/25)
    - Save Job - Related Jobs - Block Source
  • Assessor Engineer Communications…

    Leidos (San Antonio, TX)
    … warfare capabilities. It enables cyber operations, cyber defense, intelligence, and information security to protect Air Force networks and global missions. ... **Basic (Required) Qualifications:** + Bachelor's degree in Cybersecurity, Computer Science, Information Systems , or related discipline with 4-12+ years of… more
    Leidos (11/22/25)
    - Save Job - Related Jobs - Block Source
  • Cloud Engineer - Cybersecurity

    Marathon Petroleum Corporation (San Antonio, TX)
    …people, and fosters a collaborative team environment. Position Summary The Cloud Engineer supports the Cloud Foundation value stream within the Cybersecurity & ... refinery, and midstream operations. This role focuses on strengthening cloud security posture across compute, storage/backup, identity, and network services through… more
    Marathon Petroleum Corporation (01/03/26)
    - Save Job - Related Jobs - Block Source
  • Unified Communications Engineer - Senior

    Amentum (San Antonio, TX)
    …Virtualization, Nutanix, Docker. * Familiarity with Department of Defense (specifically Defense Information Security Agency) STIGs * Must have the ability to ... in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further....field * Foundational knowledge and/or experience with Unified Messaging system , audio conference bridge systems and gateways,… more
    Amentum (12/11/25)
    - Save Job - Related Jobs - Block Source
  • Zero Trust Cyber Security Engineer

    The MITRE Corporation (San Antonio, TX)
    …technical roadmaps and mission-aligned outcomes. Candidate will possess acquisition systems engineering and deep identity expertise-ensuring MITRE's work meets ... (eg, Okta and SailPoint) to scale modernization with consistency, interoperability, and security . This role requires close coordination with ongoing Zero Trust and… more
    The MITRE Corporation (12/23/25)
    - Save Job - Related Jobs - Block Source
  • Senior Electrical Engineer

    CDM Smith (San Antonio, TX)
    …many aspects of electrical engineering, including the design of complex power systems , observation and construction services, and power system analyses, etc. ... With general direction, create basic to highly complex designs of electric master system plans, power systems , protection and generation models, facility power … more
    CDM Smith (12/19/25)
    - Save Job - Related Jobs - Block Source