Sumit Chauhan
OpenVMS Operating System Support| OPEN VMS x86 Migrations | OPEN VMS Cluster Systems| AWS/Azure | Kubernetes | ITIL/DevOps | HA/DR | L3 Ops | Vendor & Stakeholder Leadership
- Role
- Consultant at Tata Consultancy Services
- Location
- South Delhi, DL, IN
- LinkedIn followers
- 500 followers
About Sumit Chauhan
Professional Summary Seasoned leader in digital transformation and strategic…
Experience
Consultant
Dec 2022 — Present · New Delhi, IN
Provided OpenVMS L3 production support: installs/patches/layered products, DCL automation, OPEN VMS clusters, capacity/queue/disk management, License installations, Autogen, DECNET/TCPIP Configurations, T4 Charts, Defragmentation of disks, System startup/shutdown,VMS Processes.• Executed migrations and new OpenVMS on x86 (9.2-x) builds; supported production/QA/UAT and cutovers with minimal downtime.• Owned end-to-end delivery for Operations/Service Desk and build programs—from intake and requirements discovery to closure—covering scope,roadmaps, action plans, estimates, SOW creation/approval, and governance reporting; met scope, budget, and SLA targets.• Led and coached PMs and cross-functional teams across onsite/offshore; ran governance forums; managed vendors and customer stakeholders; trackedrisks, issues, and financials.• Partnered with Customer Service Managers on cost models and quotations (project and TCS service-level); maintained transparency and accountability viadashboards and executive reports.• Drove transformation initiatives across parallel projects to on-time delivery and measurable service improvements.
Education
INSTITUTE OF TECHNOLOGY AND SCIENCE, MOHAN NAGAR, GHAZIABAD
Master of Computer Applications - MCA, Computer Programming, Specific Applications
1998 — 2001
Faculty of Science, M.S University , Baroda
Bachelor of Science (Mathematics)
Skills
- Oracle
- Requirements Analysis
- Ibm Aix
- Unix Shell Scripting
- Unix
- Vms
- Software Project Management
- Linux
- Sybase
- Tru64
- Open Vms
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