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Infrastructure Project Manager @ Tech Mahindra

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 Infrastructure Project Manager

Job Description

IT - OT Project Manager Infrastructure

Role Summary

Experienced Project Manager to plan and deliver IT OT infrastructure projects across customer locations. Scope includes plant-floor connectivity, controls networking, secure remote access, segmentation (zones/conduits), server/virtualization platforms, historian/OPC connectivity, plant wireless, CCTV/access control backbones, and hardened OT workstations/engineering endpoints.
Note: No MES ownershipthis role excludes MES application build/run.

Responsibilities

  • End-to-end delivery: scope, schedule, budget, risk, quality, comms, change control, and stakeholder alignment for multi-site programs.
  • Plant-floor infrastructure execution: L2/L3, VLANs/QoS, routed cells, time sync (PTP/NTP), DMZ/jump hosts, secure vendor access, AD/identity for OT, hypervisors/servers/storage, backup/restore, endpoint hardening.
  • IT/OT integration: governed interconnects between enterprise and controls; separation of duties, allow-listing, patch cadences suited to OT, and maintenance window planning.
  • Security & compliance: align to IEC 62443, NIST CSF/800-82, ISO 27001, site safety, and corporate standards; manage audit findings to closure.
  • Vendors & contractors: define SOWs, manage deliverables & site work windows, lead FAT/SAT, acceptance/turnover; hold partners to SLAs.
  • Operational readiness: cutover/MOPs/rollback, spares, as-builts, user/admin runbooks, training, and clean handoff to operations.
  • Lifecycle & standards: plan EOL/firmware/OS upgrades; contribute to the OT standards catalog, images, and reference BOMs.
  • Financials & reporting: CapEx/OpEx estimates, change orders, actuals vs. plan; maintain RAID (risks, assumptions, issues, deps), milestone burn-down, and site readiness.

Qualifications

Must-Have

  • 58+ years leading OT/industrial infrastructure projects (manufacturing, power, pulp & paper, chemicals, etc.).
  • Demonstrated command of Purdue/OSI layers 07 and live-plant realities (EHS, LOTO, hot work, shifts).
  • Hands-on familiarity with industrial Ethernet; VLANs/QoS; routed cells; PTP/NTP; firewall zoning/segmentation; VPN/secure vendor access; jump hosts; AD/identity for OT; VMware/Hyper-V; backup/DR; and hardening of OT endpoints.
  • Delivered projects using IEC 62443 and NIST 800-82 principles.
  • Multi-site rollout and vendor/SI management experience.
  • PM fundamentals: WBS, critical path, risk matrix, change control; tools (MS Project/Planner or similar).
  • Stakeholder finesse across plant engineers, EHS, corporate IT/security, procurement.

Nice-to-Have

  • PMP/PRINCE2; ITIL for service transition.
  • Networking/security certs (e.g., CCNA/FCNSP) or ISA/IEC 62443 certificates.
  • Exposure to historian/OPC UA/DA, data diodes, serial-to-IP gateways, time-series pipelines (infra side only).
  • Experience with CCTV/VMS/NVR/access-control backbones (infra perspective).
  • Familiarity with validated/regulated change-managed environments.
  • Scripting/automation (PowerShell/Python) for docs/config a plus.

Out of Scope

  • MES/application build/run.
  • PLC/DCS programming (coordinate infra prerequisites only).

Tools & Environment

MS Project/Planner, ServiceNow (Ideas Demand Project), SharePoint, Visio, Excel; strict change control/MOC and plant safety procedures; collaboration with IT Network/Security, OT Engineers, EHS, Procurement, and external SIs.

Job Classification

Industry: IT Services & Consulting
Functional Area / Department: Project & Program Management
Role Category: Technology / IT
Role: IT Project Manager
Employement Type: Full time

Contact Details:

Company: Tech Mahindra
Location(s): Hyderabad

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Keyskills:   NIST 800-82 LAN Infrastructure Project Manager

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