JobsUSA Logo ImageJobs USA

  • Home
  • About Us
  • Contact Us

Mainframe z/OS_ISV Admin

Cognizant

Company : Cognizant

Location : San Antonio, TX, 78201

Posted Date : 11 October 2025

Job Details

Mainframe Z/OS ISV Admin

Location: San Antonio, TX (100% Onsite)

Roles and Responsibilities of Z/OS Administrator

- Extremely familiar with IBM z/OS operating system (OS 2.2, 2.3)

- Knowledge on Parallel Sysplex concepts

- Experience mainframe LPAR builds

- Strong experience in zOS version upgrades

- Installation of patches and fixes

- Installation and maintenance of ISV products

- System parameters/parmlib maintenance

- Managing incidents on z/OS related issues

- zOS MF configuration and setup

- z/OS performance monitoring and reporting

Mandatory Skills:

- Technical Skills z/OS, Parallel Sysplex, SMPE, RMF, SMF, WLM, Understanding of System z architecture, zOSMF

What We Offer

The chance to work with impact. Here, you're empowered to bring your biggest thinking to help our company and clients improve everyday life.

Ownership over your career. Stay at the top of your game through our award-winning learning and development ecosystem. And when your ambitions change or we offer new opportunities, we help you pivot by providing reskilling, on-the-job learning and guidance to find new roles that might be a better fit.

The opportunity to thrive on a high caliber team with heart. We celebrate each other's experiences and perspectives and promote a sense of belonging through our affinity groups and diversity and inclusion initiatives.

A comprehensive total rewards package, including a competitive salary and pension plan with matching contributions.

Flexible health and financial benefits to support you and your eligible dependents from day one.

True work-life balance. Be at your best through paid time off, flexible work arrangements, volunteering opportunities, social events, and so much more.

About Us

Cognizant is one of the world's leading professional services companies, transforming clients' business, operating, and technology models for the digital era. Our unique industry-based, consultative approach helps clients envision, build, and run more innovative and efficient businesses. Headquartered in the U.S., Cognizant (a member of the NASDAQ-100 and one of Forbes World's Best Employers 2024) is consistently listed among the most admired companies in the world.

Other Employment-Related Information

Cognizant is an equal opportunity employer. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other characteristic protected by federal, provincial or local laws.

If you have a disability that requires reasonable accommodation to search for a job opening or submit an application, please email CareersNA2@cognizant.com with your request and contact information.

Language requirements vary depending on roles, but we ask that all candidates have basic English proficiency for company-wide communications purposes. For roles based in Quebec, professional English proficiency is required, as you'll deliver services to and collaborate with stakeholders outside the province who may not speak French.

Trending Searches in San Antonio, TX

  • Full time jobs near me San Antonio, TX
  • Local job openings
  • Places hiring near me
  • Job vacancies near me
  • Mainframe z/OS_ISV Admin jobs near me San Antonio, TX
  • Mainframe z/OS_ISV Admin jobs hiring near me San Antonio, TX
  • Mainframe z/OS_ISV Admin jobs hiring near San Antonio, TX
  • Mainframe z/OS_ISV Admin jobs near San Antonio, TX
  • Mainframe z/OS_ISV Admin jobs near me in San Antonio, TX
  • Mainframe z/OS_ISV Admin jobs in San Antonio, TX

Other Jobs You May Like

Registered Nurse Care Manager-Health Plan Admin (Irving)

Company : CHRISTUS Health

Location : Irving, TX

BOOKKEEPER ADMIN (PART TIME)

Company : Compass Group USA

Location : Greensboro, NC

Registered Nurse (RN), House Supervisor Nursing Admin PRN Nights

Company : Frye Regional Medical Center

Location : Hildebran, NC

Mainframe DB2 Database Adminstrator

Company : Apex Systems

Location : Minneapolis, MN

Floater/Closing Admin

Company : The Learning Experience

Location : Riverside, CA

Construction Office Admin

Company : JLM Strategic Talent Partners

Location : Las Vegas, NV

Acute Care RN - Nursing Admin Staffing

Company : GenZJobs

Location : Wolfforth, TX

Apartment Leasing Admin

Company : InterSolutions

Location : Yarmouth Port, MA

Admin Assistant 2 (UNMTemps)

Company : University of New Mexico

Location : Albuquerque, NM

Sr Operations Admin

Company : FedEx

Location : Key West, FL

Mainframe Developer

Company : Cognizant

Location : Irving, TX

Purchasing Office Admin

Company : CRH

Location : Lunenburg, MA

Secretary, Medical Admin Sr-SHARE (Otolaryngology) - 40 hours, days

Company : UMass Memorial Health

Location : Worcester, MA

Senior Software Development Engineer (Mainframe - COBOL)

Company : CVS Pharmacy

Location : Irving, TX

Top searches

  • Jobs hiring immediately
  • Part time jobs near me
  • Full time jobs near me
  • Jobs that are hiring near me
  • Jobs near me hiring now
  • Mainframe z/OS_ISV Admin jobs near me
  • Mainframe z/OS_ISV Admin jobs
  • Mainframe z/OS_ISV Admin jobs hiring near me
  • Mainframe z/OS_ISV Admin openings near me
  • Mainframe z/OS_ISV Admin vacancies near me

Employment opportunities at Cognizant

  • Cognizant jobs near me San Antonio, TX
  • Cognizant jobs hiring near me San Antonio, TX
  • Cognizant jobs near San Antonio, TX
  • Cognizant jobs hiring near me
  • Cognizant openings near me
  • Cognizant jobs near me in San Antonio, TX
  • Cognizant jobs hiring in San Antonio, TX
  • Employment opportunities near me
  • Job openings near me
  • Jobs hiring immediately
  1. Home
  2. Companies
  3. Cognizant Jobs Hiring Near Me
  4. Mainframe z/OS_ISV Admin job in San Antonio, TX, US
JobsUSA Footer Logo ImageJobs USA

Email: admin@jobsusa.ai

Address: 100 Summit Dr, Burlington,
Massachusetts 01803, US

twitter linkedin instagram

Useful Links

  • Blogs
  • Jobs By Company
  • Cookie Policy
  • Privacy Policy
  • Terms and Conditions

Browse Categories

  • Nursing
  • Therapy
  • Management
  • Physicians & Surgeons
  • Administrative Assistance
  • Medical Technician
  • Retail
  • Sales
  • Driving
  • Installation & Maintenance

© 2025 Jobs USA.
All Rights Reserved.