[Hiring] Top Secret Software Administrator @DMS Vision

Role Description

We are seeking a highly skilled Broadcom Top Secret Software Administrator to manage and maintain enterprise security on z/OS mainframe environments using Broadcom (formerly CA) Top Secret. This role is critical for ensuring access control, user authentication, and compliance with organizational policies.

• Administer and maintain Broadcom Top Secret (TSS) security software on mainframe z/OS systems.
• Create, modify, and delete user profiles, permissions, and security groups in accordance with policy.
• Implement and manage Resource Access Control Facility (RACF) integration or work in multi-security product environments.
• Monitor and audit access logs, generate reports, and conduct security assessments.
• Coordinate with system administrators, developers, and security teams to manage access and compliance.
• Assist in security incident response related to access violations or mainframe breaches.
• Participate in audits and ensure system is compliant with NIST, FISMA, DoD, or other regulatory frameworks.
• Develop and maintain system documentation, including SOPs and technical diagrams.
• Patch, upgrade, and configure the Top Secret environment as needed.

Qualifications

• 15+ years of experience administering Broadcom Top Secret in enterprise environments.
• Strong understanding of z/OS, JCL, and IBM mainframe architecture.
• Experience with security compliance frameworks such as FISMA, NIST 800-53, etc.
• Familiarity with other mainframe tools (e.g., ACF2, RACF) a plus.
• Proficiency with reporting tools, SMF, and logging/auditing in a mainframe context.
• Ability to work in a secure, high-availability environment with minimal supervision.

Preferred Qualifications

• Certifications such as Certified Information Systems Security Professional (CISSP) or Certified Information Security Manager (CISM).
• Experience with mainframe modernization or hybrid cloud environments.
• Knowledge of automation tools like REXX, CLISTs, or CA OPS/MVS.