Summary
Overview
Work History
Education
Skills
Certification
Timeline
Work Availability
INTERESTS & COMMUNITY
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Santhosh Shankar

Sr Manager - Network Engineering And Operations
Bangalore

Summary

Results-driven Network Infrastructure Manager with 19 years of experience in designing, building, and operating scalable, secure, and high-performance network environments. I combine deep hands-on expertise in Routing, Switching, Data Center, and Network Security with CSPO-certified Product Owner and SAFe Agile leadership skills. Proven track record of translating business requirements into effective technical solutions, managing cross-functional and global teams, and driving delivery excellence. Currently completing an Executive leadership program from IIT Delhi. Aligned with values of inspirational leadership, client-centricity, and technology-enabled transformation.

Overview

19
19
years of professional experience
5
5
Certificates

Work History

Sr Engineering Manager & Product Owner

London Stock Exchange Group (LSEG)
09.2024 - Current
  • Engineering Manager and People Leader in the Network Design & Engineering group, overseeing multiple squads of subject matter experts in multi-vendor, global datacenter environments.
  • I manage the teams that design and implement and manage scalable, secure and high-performance network infrastructure supporting LSEG’s global Data Center, Low-latency Capital Markets, and Campus Networks.
  • Product Owner for LSEG’s Global Network Products and Services — developing technical roadmaps, prioritizing backlogs, and driving tactical and strategic solutions aligned to business requirements.
  • Periodic 1:1 connect, Performance Management, talent/skill development, developing goals and objectives for the team members.
  • I co-chair the Network Design Review and Governance forum, Vulnerability Management, Risk Assessments, and Audits to ensure continuous protection of systems and data.
  • Collaborating closely with stakeholders, internal customers, network product management, and design authority to translate functional requirements into robust network solutions.
  • Serving as Technical Escalation lead for high-priority operational issues, ensuring minimal downtime and service continuity.
  • Project Management - Coordinating with global teams, vendors, and clients to ensure seamless project delivery and issue resolution in line with technical standards and organizational objectives and in line with budgetary obligations.

Technical Product Owner / Network Systems Engineer III

Cisco Systems India Pvt Ltd
08.2013 - 08.2024

Held multiple senior technical roles over 11 years spanning Cisco Internal IT, Advanced Services, and High-Touch Technical Services (HTTS):

  • Managed agile squads as technical product owner for Cisco's Internal Data Center Security Infrastructure — designed and maintained datacenter infrastructure based on Cisco ACI, Nexus 3K/5K/6K/9K switching platforms, Firepower and ASA firewalls.
  • Consulting Engineer in Advanced Services, providing expert network design and build guidance to global customers.
  • Delivered consulting in HTTS Datacenter Nexus Switching and Content Delivery Networking teams, supporting complex, escalated issues for high-value clients.
  • Managed Citrix and A10 ADC/Load Balancers, Cisco CSS/CSM/ACE, ACNS Content Delivery, VDS, and WAAS WAN Optimization solutions — driving performance and reliability.
  • Produced detailed technical documentation and project plans in alignment with organizational standards and client requirements.

Technical Lead

Cognizant Technology Solutions
08.2011 - 08.2013
  • Technical Operations Lead and People Manager for L1/L2 support engineers in the Global Operations Center, managing 24/7 support for global customer network infrastructure.
  • Technical Lead for F5 LTM support; consulted on design and implementation of load balancer solutions and security appliances.
  • Provided escalation support across multi-vendor load balancers, proxies, and network security technologies.

Network Operations Engineer

AOL India Pvt Ltd
07.2007 - 07.2011
  • 24/7 monitoring and troubleshooting of AOL’s Data Center and Campus Network, including load balancers, WAN, and enterprise network infrastructure.
  • Managed Incident, Change, and Problem Management within the ITIL framework, maintaining service levels and minimizing operational risk.
  • Technical Skills: Cisco IOS 7600, Juniper JUNOS EX/MX/TX, Citrix NetScaler, WAN technologies.

Education

MBA – Executive Program - Strategic Leadership

IIT Delhi
12-2026

BSc - Network Technologies

Sikkim Manipal University
06-2014

Diploma - Computer Science

VET BVL Polytechnic
06-2007

Skills

People Management, Project Management, Technical Leadership and excellent communication skills

Certifications: CCNP (Cisco), JNCIA (Juniper), AWS Cloud Practitioner, CSPO (Scrum Alliance), ITIL Foundations

Network Design & Build: Routing, Switching, Ultra-Low Latency Networks, Data Center Infrastructure, Network Security

Platforms & Vendors: Cisco ACI, VXLAN/BGP-EVPN, Cisco Nexus, Juniper EX/MX/TX, F5 Load Balancers, Arista Switching platforms, A10 Networks, Citrix ADC, Cisco ASA & Firepower, Websense, Squid proxy, Cisco Catalyst platforms, cPaket, Network TAP, Telemetry and Observability, Splunk SIEM, Arbor DDoS

Security & Compliance: Vulnerability Management, Risk Assessment, Network Security Controls, Audit & Governance

Project & Delivery: Project Planning & Execution, Documentation, Stakeholder Management, Cross-functional Coordination

Agile Leadership: SAFe Framework, Product Management, Backlog Prioritization, Roadmap Development, Scrum Methodologies

Soft Skills: Executive Communication, Collaboration, Analytical Acumen, Problem Solving, Empathetic Leadership

Emerging Tech: GenAI Trends (actively upskilling), AWS Cloud, Digital Infrastructure Modernization

Network Automation: Exposure in Ansible, Python and Scripting DevOps / SRE Framework

Certification

Certified Scrum Product Owner (CSPO) – Scrum Alliance, 2021

Timeline

Sr Engineering Manager & Product Owner

London Stock Exchange Group (LSEG)
09.2024 - Current

Technical Product Owner / Network Systems Engineer III

Cisco Systems India Pvt Ltd
08.2013 - 08.2024

Technical Lead

Cognizant Technology Solutions
08.2011 - 08.2013

Network Operations Engineer

AOL India Pvt Ltd
07.2007 - 07.2011

BSc - Network Technologies

Sikkim Manipal University

Diploma - Computer Science

VET BVL Polytechnic

MBA – Executive Program - Strategic Leadership

IIT Delhi

Work Availability

monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
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INTERESTS & COMMUNITY

Mentoring Engineers & Tech Community Engagement | Indoor & Outdoor Sports | General AI Trends & Developments | Market research and Upskilling in new trending technology topics.
Santhosh ShankarSr Manager - Network Engineering And Operations