Security Specialist - Mainframe Security and OIM

Position Overview At PNC, our people are our greatest differentiator and competitive advantage in the markets we serve. We are all united in delivering the best experience for our customers. We work together each day to foster an inclusive workplace culture where all of our employees feel respected, valued and have an opportunity to contribute to the companyu2019s success. As a Security Specialist within PNCu2019s Technology organization, you may be based in Pittsburgh, PA; Cleveland, OH; Birmingham, AL; Dallas, TX; Phoenix, AZ; or Denver, CO. We are seeking an experienced and strategic Senior Mainframe RACF Security and zSecure Specialist to join our mainframe security operations team. This senior-level role is responsible for architecting, implementing, and maintaining robust security controls across our z/OS environments, with a focus on RACF administration and zSecure optimization. The ideal candidate will have deep expertise in IBM RACF (Resource Access Control Facility) and IBM zSecure, with a strong understanding of mainframe architecture, security policies, and compliance requirements. This position involves working closely with infrastructure teams, auditors, and application owners to manage access controls, perform security assessments, and maintain regulatory compliance. Key Responsibilities: u2022 Administer and maintain RACF security profiles, groups, and user IDs across multiple LPARs. u2022 Utilize IBM zSecure suite for auditing, reporting, and automation of RACF administration tasks. u2022 Analyze and implement security controls to meet internal policies and external regulatory requirements (e.g., SOX, HIPAA, PCI). u2022 Perform regular security reviews, access recertifications, and vulnerability assessments. u2022 Develop and maintain RACF and zSecure documentation, including procedures, standards, and training materials. u2022 Collaborate with internal teams to support application onboarding and access provisioning. u2022 Respond to security incidents and provide forensic analysis. u2022 Participate in audits and provide evidence of compliance with security controls. u2022 Mentor junior security analysts and provide technical leadership in RACF and zSecure best practices. u2022 Drive automation and efficiency in RACF administration. - Execute plan on RACF integration with Oracle Identity Manager (OIM) ________________________________________ Required Qualifications: u2022 Expert-level proficiency in RACF security administration and mainframe security operations. u2022 Expert-level proficiency in IBM zSecure suite (Admin, Audit, Alert). u2022 Strong command of z/OS, JCL, TSO/ISPF, and mainframe architecture. u2022 Excellent communication skills with the ability to translate technical risks into business impact. u2022 Demonstrated ability to work independently and influence across teams. ________________________________________ Preferred Qualifications: u2022 Proficient in ACF2 Security administration u2022 Experience integrating mainframe security with enterprise IAM, PAM, and SIEM platforms. u2022 Advanced scripting skills in REXX, CLIST, or other automation tools. u2022 Familiarity with Identity and Access Management (IAM) frameworks PNC is an in-office company that fosters a supportive culture where employees can thrive and achieve balance. We encourage candidates to connect with their recruiter and hiring manager to understand workplace expectations and ensure the role aligns with their goals. PNC will not provide sponsorship for employment visas or participate in STEM OPT for this position. Job Description + Provides technical evaluation and analysis in a specific Security area. Supports activities, process, and tools needed to improve overall security posture of the organization. Primary responsibilities do not include Architect or Engineering responsibilities. + Applies security concepts, reviews information, executes defined tasks, analyzes requirements, reviews logs, and creates documentation. Performs investigation and data loss prevention, data manipulation, and coordination of activities. Performs actions to address or mitigate risks and vulnerabilities. Reviews and defines controls. + Advises on more complex security procedures and products for clients, security administrators and network operations. Participates in enforcement of control security risks and threats; potential of one more controls subject to manager discretion. Shares knowledge with staff. + Conducts security assessments and other information security routines consistently. Investigates and recommends corrective actions for data security related to established guidelines. + Develops policies and procedures to standardize security functions and eliminate potential vulnerabilities and threats. Oversees that business needs are being met during development. PNC Employees take pride in our reputation and to continue building upon that we expect our employees to be: + Customer Focused - Knowledgeable of the values and practices that align customer needs and satisfaction as primary considerations in all business decisions and able to leverage that information in creating customized customer solutions. + Managing Risk - Assessing and effectively managing all of the risks associated with their business objectives and activities to ensure they adhere to and support PNC's Enterprise Risk Management Framework. Qualifications Successful candidates must demonstrate appropriate knowledge, skills, and abilities for a role. Listed below are skills, competencies, work experience, education, and required certifications/licensures needed to be successful in this position. Preferred Skills Access Control (AC), Building Architecture, Customer Solutions, Disaster Recovery Planning, Information Security, Network Security, Oracle Identity Manager (OIM), Physical Security, Privileged Access Management (PAM), RACF Administration, Risk Assessments, Security Technologies Competencies Analytical Thinking, Effective Communications, Information Assurance, Information Security Management, Information Security Technologies, IT Environment, IT Standards, Procedures & Policies, IT Systems Management, Problem Solving, Software Security Assurance Work Experience Roles at this level typically require a university / college degree, with 5+ years of industry-relevant experience. Specific certifications are often required. In lieu of a degree, a comparable combination of education, job specific certification(s), and experience (including military service) may be considered. Education Bachelors Certifications No Required Certification(s) Licenses No Required License(s) Pay Transparency Base Salary: $65,000.00 u2013 $158,700.00 Salaries may vary based on geographic location, market data and on individual skills, experience, and education. This role is incentive eligible with the payment based upon company, business and/or individual performance. Application Window Generally, this opening is expected to be posted for two business days from 03/02/2026, although it may be longer with business discretion. Benefits PNC offers a comprehensive range of benefits to help meet your needs now and in the future. Depending on your eligibility, options for full-time employees include: medical/prescription drug coverage (with a Health Savings Account feature), dental and vision options; employee and spouse/child life insurance; short and long-term disability protection; 401(k) with PNC match, pension and stock purchase plans; dependent care reimbursement account; back-up child/elder care; adoption, surrogacy, and doula reimbursement; educational assistance, including select programs fully paid; a robust wellness program with financial incentives. In addition, PNC generally provides the following paid time off, depending on your eligibility: maternity and/or parental leave; up to 11 paid holidays each year; 9 occasional absence days each year, unless otherwise required by law; between 15 to 25 vacation days each year, depending on career level; and years of service. To learn more about these and other programs, including benefits for full time and part-time employees, visit . Disability Accommodations Statement If an accommodation is required to participate in the application process, please contact us via email at . Please include u201caccommodation requestu201d in the subject line title and be sure to include your name, the job ID, and your preferred method of contact in the body of the email. Emails not related to accommodation requests will not receive responses. Applicants may also call 877-968-7762 and say

Created: 2026-03-04