z/OS Infrastructure Storage Consultant

IBM

IBM

Other Engineering

California, USA · Tokyo, Japan · Texas City, TX, USA

Posted on Jun 5, 2026
Introduction

At IBM Global Sales, we bring together innovation, collaboration, and expertise to help clients solve their most complex business challenges. Working across industries and geographies, you’ll partner with colleagues, clients, and partners to co-create solutions that drive digital transformation and lasting impact.Success in Global Sales is built on curiosity, empathy, and collaboration. You’ll connect technical understanding with strong people skills, building trusted relationships and shaping solutions that improve business and society. With world-class onboarding, continuous learning, and a supportive culture, IBM offers the tools and opportunities to grow your career. Join us and be part of a global team that’s passionate about driving innovation and making a difference.

Your role and responsibilities

As a Delivery Consultant specializing in Technology Expert Labs services for IBM's zStack portfolio, you will provide world-class infrastructure services solutions for clients with IBM Z, LinuxONE, and associated software. You will leverage your expertise to deliver tailored solutions that meet clients' unique needs. Your primary responsibilities will include:

• Deliver Infrastructure Solutions: Provide world-class infrastructure services solutions for clients with IBM Z, LinuxONE, and associated software, including z/OS, Linux, and GDPS.

• Drive Solution Delivery: Utilize expertise to deliver tailored solutions that meet clients' unique needs, ensuring seamless integration with existing systems.

• Collaborate with Clients: Work closely with clients to understand their requirements and preferences, providing expert guidance and support throughout the solution delivery process.

• Develop Solution Strategies: Design and develop comprehensive solution strategies that align with clients' business objectives and technology infrastructure.

• Expert Lab Services IBM z/OS Mainframe and Storage consultant.

• Help clients consolidate z/OS LPARs, Implement best practices for DFSMShsm.

• Evaluations of DFSMS ACS routines for opportunities for greater efficiencies, use of DFSMShsm/dfp Fast Replication Services, and planning for sysplex split of production and test z/OS environments.

Required education
High School Diploma/GED
Preferred education
Bachelor's Degree
Required technical and professional expertise

· Minimum of 10 years of experience with z/OS: We are looking for a System Programmer set of skills (ISPF/SDSF, z/FS Filesystem, Unix System Services, RACF, JES parameters, SYS1.PARMLIB, SYS1.PROCLIB members.)

Storage Management Skills:

- Deep skills in mainframe (z/OS) storage administration (DASD and Tape)

- Deep skills in catalog maintenance/management

- Knowledgeable in DFSMS and DFHSM as well as other storage management vendor products

- Comprehensive understanding of DFSMSdss

- Experience with ISMF and DFSMS NaviQuest

- Developing, testing, and implementing System Managed Storage’s Automated Class Selection (ACS) routines to implement storage management policies.

- Knowledgeable with DFHSM Fast Replication technology (flashcopy and use of copy pools)

- Knowledgeable with DFRMM and other vendor tape management products

- Skilled in programming in REXX or other languages strongly desired

- Experience with IBM DS8xxx and IBM TS77xx

- Experience with implementation and monitoring for VSAM RLS

- Familiar with disk and tape replication technology

- Knowledgeable on Hyperswap implementation

- Familiarity with cloud object storage, experience with IBM Transparent Cloud Tiering implementation and usage.

z Hardware:

- Experience with HCD and IODF requirements

- Knowledgeable on current z Hardware

Project Skills:

- Experience with Data Center migrations

- Experience with Sysplex splits/merges

- Experience with Disaster Recovery methodologies

Preferred technical and professional experience

·Analytical/critical/outside-the-box thinking in problem solving

·Ability to work well in team environment as well as independently without direction

·Mainframe Storage Management system programming experience

·z/OS experience with catalog management, ·Knowledgeable in DFSMS and DFHSM as well as other storage management vendor products

·Comprehensive understanding of DFSMSdss

·Proficient with TSO/ISPF, JES2, RMF, SMF

·Dataset management (allocation, backup, restore, etc.) including DFDSS, DFSMS storage constructs, XCF, System Logger, etc.

·Good problem-solving, analytical, and critical thinking skills.

·Identifies and resolves less clearly defined problems using established procedures and/or protocols as guidelines

·Effective communication and team skills with an ability to cooperate, present to and participate with peers/team members.

·Presentations (excellent oral and written skills)

· Author (Redbooks, Redpapers, Technical Journals)

·Technical Project Management

ABOUT BUSINESS UNIT

IBM has a global presence, operating in more than 175 countries with a broad-based geographic distribution of revenue. The company’s Global Markets organization is a strategic sales business unit that manages IBM’s global footprint, working closely with dedicated country-based operating units to serve clients locally. These country teams have client relationship managers who lead integrated teams of consultants, solution specialists and delivery professionals to enable clients’ growth and innovation. By complementing local expertise with global experience and digital capabilities, IBM builds deep and broad-based client relationships. This local management focus fosters speed in supporting clients, addressing new markets and making investments in emerging opportunities. Additionally, the Global Markets organization serves clients with expertise in their industry as well as through the products and services that IBM and partners supply. IBM is also expanding its reach to new and existing clients through digital marketplaces.

YOUR LIFE @ IBM

In a world where technology never stands still, we understand that, dedication to our clients success, innovation that matters, and trust and personal responsibility in all our relationships, lives in what we do as IBMers as we strive to be the catalyst that makes the world work better.

Being an IBMer means you’ll be able to learn and develop yourself and your career, you’ll be encouraged to be courageous and experiment everyday, all whilst having continuous trust and support in an environment where everyone can thrive whatever their personal or professional background.

Our IBMers are growth minded, always staying curious, open to feedback and learning new information and skills to constantly transform themselves and our company. They are trusted to provide on-going feedback to help other IBMers grow, as well as collaborate with colleagues keeping in mind a team focused approach to include different perspectives to drive exceptional outcomes for our customers. The courage our IBMers have to make critical decisions everyday is essential to IBM becoming the catalyst for progress, always embracing challenges with resources they have to hand, a can-do attitude and always striving for an outcome focused approach within everything that they do.

Are you ready to be an IBMer?

ABOUT IBM

IBM’s greatest invention is the IBMer. We believe that through the application of intelligence, reason and science, we can improve business, society and the human condition, bringing the power of an open hybrid cloud and AI strategy to life for our clients and partners around the world.

Restlessly reinventing since 1911, we are not only one of the largest corporate organizations in the world, we’re also one of the biggest technology and consulting employers, with many of the Fortune 500 companies relying on the IBM Cloud to run their business.

At IBM, we pride ourselves on being an early adopter of artificial intelligence, quantum computing and blockchain. Now it’s time for you to join us on our journey to being a responsible technology innovator and a force for good in the world.

IBM is proud to be an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, genetics, pregnancy, disability, neurodivergence, age, or other characteristics protected by the applicable law. IBM is also committed to compliance with all fair employment practices regarding citizenship and immigration status.

OTHER RELEVANT JOB DETAILS

IBM offers a competitive and comprehensive benefits program. Eligible employees may have access to:

- Healthcare benefits including medical & prescription drug coverage, dental, vision, and mental health & well being

- Financial programs such as 401(k), cash balance pension plan, the IBM Employee Stock Purchase Plan, financial counseling, life insurance, short & long- term disability coverage, and opportunities for performance based salary incentive programs

- Generous paid time off including 12 holidays, minimum 56 hours sick time, 120 hours vacation, 12 weeks parental bonding leave in accordance with IBM Policy, and other Paid Care Leave programs. IBM also offers paid family leave benefits to eligible employees where required by applicable law

- Training and educational resources on our personalized, AI-driven learning platform where IBMers can grow skills and obtain industry-recognized certifications to achieve their career goals

- Diverse and inclusive employee resource groups, giving & volunteer opportunities, and discounts on retail products, services & experiences

We consider qualified applicants with criminal histories, consistent with applicable law.

This position was posted on the date cited in the key job details section and is anticipated to remain posted for 21 days from this date or less if not needed to fill the role.

IBM will not be providing visa sponsorship for this position now or in the future. Therefore, in order to be considered for this position, you must have the ability to work without a need for current or future visa sponsorship.

The compensation range and benefits for this position are based on a full-time schedule for a full calendar year. The salary will vary depending on your job-related skills, experience and location. Pay increment and frequency of pay will be in accordance with employment classification and applicable laws. For part time roles, your compensation and benefits will be adjusted to reflect your hours. Benefits may be pro-rated for those who start working during the calendar year.