What are the responsibilities and job description for the Sr. z/OS Security Engineer (RACF) position at The Brixton Group, Inc.?
Duration : 6 months
Location : 100% REMOTE
Job Overview :
In this remote mainframe opportunity, you will be responsible for overseeing the design, configuration, implementation, maintenance, and optimization of RACF systems.
Responsibilities :
- Implement and maintain mainframe security processes and solutions, including RACF, access controls, encryption, and compliance with regulatory and policy requirements.
- Design, configure, and maintain mainframe operating systems, including IBM z / OS, JES2, and z / VM to meet business needs and performance objectives.
- Optimize mainframe operating system performance, capacity, and resource utilization through proactive monitoring, tuning, and capacity planning.
- Troubleshoot and resolve complex technical issues, collaborating with internal teams and suppliers to ensure timely resolution.
- Plan and execute mainframe operating system upgrades, maintenance, and migrations, ensuring minimal disruption to business operations.
- Develop and maintain documentation, including system configurations, procedures, processes, and best practices, to facilitate knowledge sharing and compliance with organizational standards.
- Lead mainframe projects, such as system enhancements, upgrades, automation initiatives, security, and disaster recovery planning.
- Provide technical guidance and mentorship to junior system and software engineers, fostering a culture of learning and continuous improvement within the IT organization.
- Stay abreast of emerging technologies, trends, and best practices in mainframe operating systems and Linux distributions, recommending and implementing relevant updates and improvements.
Requirements :
