Summary
Overview
Work History
Education
Skills
Selected Operational Impact
Education Certifications
Leadership Profile
Market Positioning
Strategic Fit
Core Expertise
Personal Information
Languages
Certification
Timeline
Generic

Vimalraj Arumugam

Stockholm

Summary

Dynamic Service Delivery Leader with a proven track record at H&M Group, enhancing operational stability and reducing MTTR by 30%. Expert in SLA governance and crisis management, driving continuous improvement and cross-functional collaboration to ensure service integrity in mission-critical environments. Committed to delivering excellence and fostering team performance.

Overview

19
19
years of professional experience
5
5
Certifications

Work History

Service Delivery & Operational Excellence Leader

H&M Group
Stockholm
01.2015 - Current
  • Accountable for stability and availability across global enterprise services
  • Acted as Major Incident Manager (MIM) during Sev-1 disruptions impacting multiple markets and customer-facing platforms & led end-to-end incident command across infrastructure, application, and vendor teams
  • Reduced MTTR by 30% through incident performance optimization
  • Reduced recurring incidents by 40% via structured problem governance
  • Acted as senior escalation authority for high-impact service risks
  • Established command bridge routines defining ownership and escalation clarity (L1-L3)
  • Delivered executive updates at defined intervals, ensuring decision support during recovery
  • Restored service stability through coordinated technical containment and structured recovery governance
  • Institutionalized post-incident corrective controls improving recovery predictability and reducing recurrence
  • Enhanced service predictability through structured follow-up routines
  • Strengthened recovery confidence by improving failover readiness and structured RTO alignment
  • Improved recovery predictability through disciplined post-incident governance and corrective tracking
  • Embedded early detection improvements reducing operational surprise and unplanned disruption exposure
  • Designed and implemented structured SLA and KPI governance models
  • Global enterprise retail environment with distributed 24/7 operations.

Head of IT Operations / Service Area Manager

Nokia
01.2012 - 01.2015
  • Acted as escalation authority during major service-impacting incidents in telecom-grade 24/7 infrastructure
  • Led structured incident response ensuring rapid containment and controlled recovery
  • Governed Incident, Problem, and Change processes in performance-critical ecosystem, minimizing disruption and maintaining service integrity
  • Owned SLA governance for high-availability telecom, ensuring compliance with service commitments
  • Managed operations of telecom environment 24/7 to ensure service availability.
  • Delivered executive-level operational reporting to enhance risk visibility and ensure continuity assurance

Service Management & Enterprise Operations

TCS
01.2007 - 01.2012
  • Established ITSM governance framework to enhance operational stability in telecom.
  • Executed daily operational tasks to maintain workflow efficiency.
  • Contributed innovative ideas and solutions to enhance team performance and outcomes.
  • Worked successfully with diverse group of coworkers to accomplish goals and address issues related to our products and services.

Education

Some College (No Degree) - The Philosophy of Artificial Intelligence

Stockholm University
Stockholm

Some College (No Degree) - Mining Engineering

Anna University
India

Some College (No Degree) - Building AI

Linköping University
Stockholm

Skills

  • Mission-Critical Service Ownership
  • End-to-end service accountability
  • SLA / SLO governance
  • ITIL Incident, Problem & Change leadership
  • Availability & performance management
  • Capacity & failover planning
  • Operational readiness & continuity
  • Continuous Improvement & Reliability Engineering
  • MTTR & incident trend reduction
  • Crisis management
  • Major Incident Manager (MIM)
  • Incident command & structured coordination
  • Cross-functional crisis response
  • Risk & escalation leadership
  • Shift & on-call model governance
  • Operations Centre oversight
  • Predictive monitoring enablement
  • Post-incident RCA & corrective governance

Selected Operational Impact

  • 30% reduction in MTTR
  • 40% reduction in recurring incidents
  • Improved SLA adherence consistency across global markets
  • Strengthened governance across distributed 24/7 teams
  • Increased executive transparency through structured KPI frameworks
  • Embedded sustainable escalation and accountability models

Education Certifications

  • Bachelor's Degree, Mining Engineering, First Class, AI, governance, and regulatory frameworks (Nordic universities)
  • Cloud Computing, ITIL & SAFe Agilist Certified

Leadership Profile

  • Calm, structured, and decisive under pressure
  • Strong accountability mindset
  • Clear communicator across technical and executive audiences
  • Trusted leader in both steady-state operations and crisis scenarios
  • Motivated by stability, resilience, and operational excellence

Market Positioning

  • 10+ years in Nordic enterprise environments & Comfortable with executive visibility
  • Experienced in multi-vendor and cross-regional ecosystems
  • Operational leader combining governance discipline with reliability engineering thinking

Strategic Fit

Experienced in high-availability, mission-critical IT environments where service disruption directly impacts customer trust and business continuity. Brings structured crisis leadership, 24/7 operational governance expertise, and a strong focus on measurable improvements in stability, recovery, and operational predictability.

Core Expertise

End-to-end service accountability, SLA / SLO governance, Availability & performance management, Capacity & failover planning, Risk & escalation leadership, Major Incident Manager (MIM), Incident command & structured coordination, Executive communication during disruptions, Post-incident RCA & corrective governance, Cross-functional crisis response, Operations Centre oversight, Shift & on-call model governance, Offshore / onshore handover frameworks, Escalation path design, Operational readiness & continuity, MTTR & incident trend reduction, ITIL Incident, Problem & Change leadership, Predictive monitoring enablement, Knowledge governance, ServiceNow operational governance

Personal Information

Citizenship: Swedish Citizen

Languages

English
Proficient (C2)
C2
Tamil
Native
Native
Swedish
Beginner
A1

Certification

Now Assist for Software Asset Management (SAM) Implementation

Timeline

Service Delivery & Operational Excellence Leader

H&M Group
01.2015 - Current

Head of IT Operations / Service Area Manager

Nokia
01.2012 - 01.2015

Service Management & Enterprise Operations

TCS
01.2007 - 01.2012

Some College (No Degree) - The Philosophy of Artificial Intelligence

Stockholm University

Some College (No Degree) - Mining Engineering

Anna University

Some College (No Degree) - Building AI

Linköping University
Vimalraj Arumugam