Senior Mainframe Security Analyst - ACF2/TSS/RACF - Remote

Bazeta; United States; Remote; USD 90,000 - 153,000; Full time

Benefits offered by this job

Remote work option

Job summary

FIS is seeking a Senior IT Security Analyst to protect mainframe systems by managing access, safeguarding credentials, and addressing security gaps. You will interact with users and technical teams to resolve issues while maintaining strong compliance with security standards.

The role requires a BS in CS or equivalent, expertise in ACF2/TSS/RACF, and solid communication skills for varying audiences. On-call duties and audits are part of the responsibilities, with a competitive salary and

Qualifications

• Bachelor's degree in computer science or equivalent.
• Advanced knowledge of ACF2, TSS, or RACF (ACF2 preferred, at least one required).
• Proficiency in time management, communications, decision making, presentation and organizational skills.
• Strong ability to communicate with both technical and non-technical audiences.
• Experience administering security for mainframe environments and supporting audits.

Responsibilities

• Administer mainframe accounts and access permissions.
• Maintain passwords and manage digital certificates.
• Apply security changes and support audits per standards.
• Collaborate with users and technical teams to address access requests and explain requirements.
• Provide security updates and assist with risk assessments and response procedures.
• Participate in on-call rotation to address mainframe security issues outside business hours.

Skills

ACF2/TSS/RACF

Time management

Communication

Decision making

Presentation skills

Organizational skills

REXX

Security audits

Education

Bachelor's degree in computer science or equivalent

Job description

FIS is seeking a Senior IT Security Analyst to protect mainframe systems by managing access, safeguarding credentials, and addressing security gaps. You will interact with users and technical teams to resolve issues while maintaining strong compliance with security standards.

The role requires a BS in CS or equivalent, expertise in ACF2/TSS/RACF, and solid communication skills for varying audiences. On-call duties and audits are part of the responsibilities, with a competitive salary and