• PKI Security Engineer

    Charles Schwab (Southlake, TX)
    …lifecycle management policies (issuance, renewal, revocation). + Integrate PKI with other security systems like authentication and access control mechanisms. + ... Conduct regular security assessments and audits of PKI systems ...have** Required: + 5+ years of hands-on experience in network security , data security , and/or… more
    Charles Schwab (11/06/25)
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  • Business Information Security Officer

    Sysco (Houston, TX)
    …of the organization **Licenses/Certifications Preferred:** + Certified Information on Systems Security Professional (CISSP), Certified Information Security ... Systems Security Architecture Professional (ISSAP), Information Systems Security Engineering Professional (ISSEP), GIAC Response and Industrial… more
    Sysco (09/03/25)
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  • AI Platform Security Engineer

    Charles Schwab (Austin, TX)
    …involve hands-on work with security proxies, logging pipelines, and network security frameworks.** **What you have** **Required Qualifications:** **.** ... related field (or equivalent experience)** **.** **Basic knowledge of network security , proxies, and SIEM tools** **.**...**Strong interest in AI technologies and willingness to learn security controls for AI/ML systems ** **.** **Good… more
    Charles Schwab (10/30/25)
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  • Cloud Security Threat Modeler Senior…

    Citigroup (Irving, TX)
    …a **Cybersecurity** role. + Proven experience with **Jira** or other similar ticketing systems . + Strong understanding of security best practices related to ... , **A** **uthorization** , **L** **ogging/Monitoring** , **Encryption** , **Infrastructure Security ** , and ** Network Segmentation** . + Experience with… more
    Citigroup (11/16/25)
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  • Information System Security Engineer

    CAE USA INC (Arlington, TX)
    …800-37 Guide for Applying the Risk Management Framework, NIST SP 800-53 Rev. 5 Security and Privacy Controls for Federal Information Systems and Organizations. + ... vision is to be the worldwide partner of choice in defense and security , civil aviation, and healthcare by revolutionizing our customers' training and critical… more
    CAE USA INC (10/24/25)
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  • Information Security Manager I

    Lexitas Legal (Houston, TX)
    …internationally. KEY RESPONSIBILITIES: + Lead the design, implementation, and evaluation of security , privacy, risk, and compliance systems and processes. + ... POSITION TITLE: Information Security Manager I LOCATION: This is a full-time,...experience guiding onshore and offshore teams. + Expertise in network and application vulnerability management, penetration testing, firewalls, SIEM,… more
    Lexitas Legal (09/23/25)
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  • Cloud Security Architect -Consultant

    Deloitte (Houston, TX)
    …risk solutions. Required: + BA/BS Degree ideally in Technical Field (ex. Computer Science, Cyber Security , Information Security , Engineering, Information ... working knowledge of managing enterprise security infrastructure and perimeter security appliances - eg, firewalls, intrusion prevention systems (IPSs), web… more
    Deloitte (11/13/25)
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  • Security Engineer, Artificial General…

    Amazon (Austin, TX)
    …management and authentication, software development, cryptography, system administration and network security experience - Knowledge of networking protocols ... identity management and authentication, software development, cryptography, system administration and network security experience - Experience with AWS products… more
    Amazon (10/17/25)
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  • Configuration/Change Management Services…

    Koniag Government Services (San Antonio, TX)
    …solutions for IT infrastructure systems , ensuring high availability, reliability, and security across the DHA's extensive network of physical and virtual ... stability and continuity of the DHA's IT workforce. + Bachelor's degree in Computer Science, Information Systems , or a related technical field. Advanced degree… more
    Koniag Government Services (10/17/25)
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  • Senior AI Security SA, Security

    Amazon (Dallas, TX)
    …and access management, cryptography, security operations, system administration and network security experience Amazon is an equal opportunity employer and ... of specific technology domain areas (eg software development, cloud computing, systems engineering, infrastructure, security , networking, data & analytics)… more
    Amazon (10/15/25)
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