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Infrastructure Engineer Sr - RACF​/Mainframe

Job in Farmers Branch, Dallas County, Texas, USA
Listing for: Fairygodboss
Full Time position
Listed on 2026-06-18
Job specializations:
  • IT/Tech
    Systems Engineer
Salary/Wage Range or Industry Benchmark: 65000 USD Yearly USD 65000.00 YEAR
Job Description & How to Apply Below

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 company’s success.

Job Profile

Infrastructure Engineer Sr within PNC’s Enterprise Technology organization, you will be based in Pittsburgh, PA;
Dallas, TX;
Birmingham, AL;
Cleveland, OH;
Phoenix, AZ;
Atlanta, GA;
Charlotte, NC;
Chicago, IL;
Columbus, OH;
Houston, TX;
Jacksonville, FL;
Richmond, VA;
Philadelphia, PA;
Miamisburg, OH;
Raleigh, NC;
Denver, CO or Washington, DC.

Due to the nature of this position we are seeking passionate IT Engineers. Candidates should have experience with the following:

  • Mainframe Security & Platform Software Maintenance – Own security administration and product installs for the mainframe infrastructure platform team covering ACF2/RACF policy updates, CF structure changes, log exchange configuration, and security-related support (certificates, keyrings, IOGENs). Plan and execute semi‑annual mainframe software maintenance (SMP/E apply/accept, product upgrades, and fixes), ensuring stable change implementation that safely impacts most of the bank’s z/OS environments.
  • Mainframe Networking & Connectivity Services – Engineer and support network stack components including OSAs, TCP/IP, VTAM, OpenSSH, and Unix System Services to maintain resilient, high‑throughput connectivity across LPARs and enterprise endpoints. Monitor, troubleshoot, and optimize communications (routes, ports, encryption ciphers, AT‑TLS/policies, interface definitions) to improve availability and performance while adhering to bank security standards.
Responsibilities
  • Provides expertise on platform engineering, while overseeing the team’s effort and meeting customer needs. Uses technical knowledge and industry experience to design, build and maintain technology solutions.
  • Develops software components and hardware for complex projects; aligns these with business strategies and objectives.
  • Provides expertise on best practices, standards, engineering approaches and complex technical resolutions for processes.
  • Places emphasis on quality improvement efforts; ensures that deliverables are secure, scalable and reliable through estimation and correction.
  • Communicates with customers and integrates their needs with development, to meet business objectives.
Employee Expectations
  • 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

Competitive Advantages, Customer Solutions, Design, Enterprise Architecture Framework, Machine Learning (ML), Project Management, Risk Analysis, Risk Assessments, Risk Management, Technical Knowledge, Technology Development

Competencies

Application Delivery Process, Consulting, Effectiveness Measurement, Industry Knowledge, IT Industry: Trends & Directions, IT Standards, Procedures & Policies, Planning:
Tactical, Strategic, Problem Solving

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 – $

Salaries…

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