Naresh Sharma Email & Phone Number

Hyderabad, Telangana, India

Hyderabad Area, India

Accountable for the stability, currency and security of global technology infrastructure that powers critical business applications and systems. Portfolio consists of i) Data Centres ii) Networks iii) Workplace iv) ESS (Servers, Storage, Virtualization, Backup). Work closely with global leaders to define operating model, strategy and delivery framework. Achieve operational excellence by leveraging people capabilities, processes and technology. Lead tech refresh projects to reduce footprint of obsolete technology solutions.

Gurgaon, India

Accountable for performance, reliability and security of global servers infrastructure (Unix, Windows and VMWare) for Corporate & Investment Banking (CIB) and Retail Banking businesses. Technology roadmap for x86, sparc hardware and OS. Delivery of BAU services to global users by leveraging ITSM tools and processes. Demonstrated success by improving services metrics, KPI, automation and CI initiatives. Remediation of vulnerabilities and implementation of SOx operational controls in collaboration with Security.

Singapore

Production support for global servers infrastructure comprising of AIX, Solaris, Linux and SCO Unix for Investment Banking business. Performed BAU activities by adhering to ITSM - swift resolution of critical incidents, configure high availability solutions, deploy authorised changes, collaborate with vendors to determine RCA, deploy security patches etc. .Participation in quarterly infra weekend events to deploy large scale changes.

Noida Area, India

Management of networks & security infrastructure for domestic and global sites i.e. switched VLANs, Cisco L2/L3 switches, Cisco routers, Checkpoint and Cisco firewalls, IPSec VPN. Administration of frame relay based network connected through IPLC, leased lines and radio links. Executed security policy by implementing controls and getting firm accredited for BS7799 (now ISO 27001) - information security, asset management, access controls, BCM, compliance.

New Delhi, Delhi, India

Installation & configuration of SCO Unix servers, Cisco switches/routers, radio modems and Antivirus infrastructure for corportae clients in NCR and North India.