We are looking for an experienced
Mainframe Infrastructure Specialist
to manage, support, and enhance enterprise IT infrastructure and mainframe automation solutions. The role involves planning, developing, delivering, and supporting highly reliable IT services that align with business requirements.

Locations: Hyderabad / Bengaluru / Chennai / Pune / Noida

The ideal candidate will have strong hands-on experience in
IBM z/OS, Mainframe Automation, IBM System Automation, AF Operator, REXX, PL/I, and NetView/NetView automation
.

Key Responsibilities
- Manage and support
IBM z/OS mainframe infrastructure
, applications, and automation solutions.
- Develop, maintain, and enhance
mainframe automation
processes to improve system availability and operational efficiency.
- Work extensively with
IBM System Automation (SA)
for automated startup, shutdown, monitoring, recovery, and dependency management.
- Use
NetView/NetView automation
and
AF Operator
for mainframe monitoring and operational activities.
- Develop and maintain automation scripts using
REXX
.
- Develop,



troubleshoot, and support applications/programs using
PL/I
.
- Support mainframe integration with enterprise infrastructure, applications, and communication services.
- Prepare and support
new or changed IT services
, including change, release, and implementation activities.
- Monitor system and service performance and identify opportunities for automation and operational improvement.
- Participate in
incident, problem, change, risk, and contingency management
activities.
- Support regulatory, legal, security, and skilled standards applicable to IT infrastructure.
- Work with internal teams, vendors, and outsourced service providers to ensure service availability and performance.
- Prepare
service-level reports
, operational metrics, risk assessments, and contingency plans.
- Troubleshoot complex production issues and provide root-cause analysis and permanent resolutions.
- Participate in on-call/producti

📌 Mainframe Automation (Bengaluru)
🏢 IPolarity
📍 Bengaluru