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Varun Sivadas Email & Phone Number

Global Network Security Manager @ HPE | CISSP | PMP | Driving Enterprise Security, Risk Mitigation and Strategic Network Protection at Hewlett Packard Enterprise
Location: Bengaluru, Karnataka, India 7 work roles 3 schools
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Current company
Hewlett Packard Enterprise
Role
Global Network Security Manager @ HPE | CISSP | PMP | Driving Enterprise Security, Risk Mitigation and Strategic Network Protection
Location
Bengaluru, Karnataka, India
Company size
201 employees

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Varun Sivadas is listed as Global Network Security Manager @ HPE | CISSP | PMP | Driving Enterprise Security, Risk Mitigation and Strategic Network Protection at Hewlett Packard Enterprise, a company with 201 employees, based in Bengaluru, Karnataka, India. AeroLeads shows a matched LinkedIn profile for Varun Sivadas.

Varun Sivadas previously worked as Global Network Security Manager at Hewlett Packard Enterprise and Manager - Network & Security Operations at Netcracker Technology. Varun Sivadas holds Executive Program In Management, Business Administration And Management, General from University Of California, Berkeley, Haas School Of Business.

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Hewlett Packard Enterprise

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Profile bio

About Varun Sivadas

Seasoned Information Security Manager with a rich background spanning nineteen years, adept at orchestrating IT infrastructure and Information Security initiatives. Proven track record in spearheading enterprise-level hosted and cloud projects, demonstrating expertise in full lifecycle management of IT endeavors within diverse, client-centric, and multi-vendor environmentsAs a Technology Manager, I have led teams of 100+ FTEs and contractors, responsible for maintaining the revenue of $10 million/year for the account. I engage with senior client executives to develop strategic plans, ensure SLA compliance, and maintain infrastructure stability. I also have strong credentials and skills in IT infra security, risk assessment, cloud security and compliance management. My goal is to leverage my expertise and passion for technology to create value and impact for my clients and organization.Areas of Expertise :- Enterprise Risk Management Vulnerability Management Security Policy Development Network & Cloud Architecture DevSecOps GRC Identity and Access Management AWS & Azure Architecture Firewalls and Proxies Cloud Security EDR , XDR , SIEM , SOARTechnical Skillset:- Network Security - Cisco FTD, Palo Alto NGFW, FortiGate NGFW Endpoint Security: Sentinel One, Crowdstrike falcon Identity and Access Management (IAM) - CyberArk, Okta Vulnerability Management - Nessus, Qualays Cloud Security - Zscalar,Netskope Security Frameworks - NIST 800-52, ISO27001, SIEM/SOAR - Splunk, RSA Netwithness, ELK Compliance - HIPAA, PCI DSS, SOX2, GDPR

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Varun Sivadas's current company

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Hewlett Packard Enterprise
Hewlett Packard Enterprise
Global Network Security Manager @ HPE | CISSP | PMP | Driving Enterprise Security, Risk Mitigation and Strategic Network Protection
4081 East La Palma Ave. #H Anaheim California 92807
Website
voltage.com
Employees
201
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7 roles

Varun Sivadas work experience

A career timeline built from the work history available for this profile.

Manager - Network & Security Operations

Netcracker Technology

Waltham, MA, US

· Lead a highly skilled team of IT Infra and security specialists to maintain andenhance organizational IT deliverables.· Work with development teams to integrate security into the Development Lifecycle(SDLC).· Collaborate with prospective clients to gather requirements and designinfrastructure architecture based on their needs.· Responsible for developing.

May 2019 - Oct 2024

Principal Consultant / Service Delivery Manager

Wipro Limited

Bangalore, Karnataka, IN

  • Managing delivery and operations of a large-scale Infra team for a Fortune 500 health care services client. Responsible for maintaining the revenue of $10 million/year for the account.
  • Engaging at various levels with client hierarchy to maintain and increase revenue for the account.
  • Managing teams that includes 100+ FTE & contractors from IDAM, Networks, Servers, Storage & Backup, Citrix, Messaging, WAS and DBA towers.
  • Developing strategic plans for Infrastructure support with the senior client IT executives.
  • Making sure that all the reporting teams maintain the SLAs as per the SOW.
  • Maintaining Infrastructure stability by updating the systems and policies following stringent change management processes.
Dec 2015 - May 2019

Network And Security

Actuant Corporation

Menomonee Falls, WI, US

  • Lead a team of network engineers in maintaining and designing the Global network setup.
  • Worked on getting the company SOX and PCI compliant
  • Working with senior management and business heads on IT expenditure.
  • Managing Global Network for Actuant as the top level escalation for all Network and security issue.
  • Managing M&A from the Network and Security perspective.
  • Management and capacity planning of the datacenter for the company.
Jan 2013 - Oct 2015

Senior Network Engineer

Inmobi

Singapore, SG

  • Key member in designing the Network Infrastructure for Data centers (India,US,Japan) and primary contact person for 4 global datacenters around the globe for all network related issues.
  • Setup open source network management tools for the datacenters like TACACS+, RANCID, Syslog.
  • Work on escalated issues on internal company LAN setup.
  • Configuring, setting up and administration of network environment with multivendor Firewalls, loadbalancers & Switches.
  • Active member of organizations Information Security Team and Internal Security Auditing Team
May 2010 - Jan 2013

Senior Network Consultant

Cable & Wireless Worldwide
  • Support for Managed enterprise network of multiple customers spread over multiple countries interconnecting using MPLS cloud with BGP and OSPF at distribution and access level.
  • Change implementation. Preparing the plan & configs need to be applied as a part of change.
  • Troubleshooting on Escalated issues
  • Troubleshooting on severity 1 and 2 issues with customers
  • Voice support on Gateway Gatekeeper setup.
Sep 2006 - Apr 2010

Customer Support Engineer

Accenture

Worked in Accenture as Tech support troubleshooting Broadband Routers (Dlink, Linksys, Netgear, and Belkin router) and troubleshooting LAN problems. Configuring TCP/IP and Windows firewall settings and Multiple Vendor-firewalls on systems.

Sep 2005 - Sep 2006
Team & coworkers

Colleagues at Hewlett Packard Enterprise

Other employees you can reach at voltage.com. View company contacts for 201 employees →

SS Srikanth Shetty Srikanth Shetty Colleague at Hewlett Packard EnterpriseCharlotte Metro, United States, United States View → KS Kamalesh Singh, Ms Ie, Ssbb Kamalesh Singh, Ms Ie, Ssbb Colleague at Hewlett Packard EnterpriseCypress, Texas, United States, United States View → BD Bill Doss Bill Doss Colleague at Hewlett Packard EnterpriseTomball, Texas, United States, United States View → EC Erica Cervantes Erica Cervantes Colleague at Hewlett Packard EnterpriseGreater Houston, United States, United States View → ML Michelle Lofano Michelle Lofano Colleague at Hewlett Packard EnterpriseSan Francisco Bay Area, United States, United States View → NK Naveen Kumar Naveen Kumar Colleague at Hewlett Packard EnterpriseLittle Rock, Arkansas, United States, United States View → WT Wesley Turner Wesley Turner Colleague at Hewlett Packard EnterpriseSeattle, Washington, United States, United States View → RH Ron Haynes Ron Haynes Colleague at Hewlett Packard EnterpriseLansing, Michigan, United States, United States View → JV Jorge Villalpando Jorge Villalpando Colleague at Hewlett Packard EnterpriseSydney, New South Wales, Australia, Australia View → CC Candace Capella Candace Capella Colleague at Hewlett Packard EnterpriseLos Gatos, California, United States, United States View →
3 education records

Varun Sivadas education

Executive Program In Management, Business Administration And Management, General

University Of California, Berkeley, Haas School Of Business

Post Graduate Program In Cloud Computing (Pgpcc)

Great Lakes Institute Of Management

Bachelor Of Engineering - Be

University Of Rajasthan
FAQ

Frequently asked questions about Varun Sivadas

Quick answers generated from the profile data available on this page.

What company does Varun Sivadas work for?

Varun Sivadas works for Hewlett Packard Enterprise.

What is Varun Sivadas's role at Hewlett Packard Enterprise?

Varun Sivadas is listed as Global Network Security Manager @ HPE | CISSP | PMP | Driving Enterprise Security, Risk Mitigation and Strategic Network Protection at Hewlett Packard Enterprise.

Where is Varun Sivadas based?

Varun Sivadas is based in Bengaluru, Karnataka, India while working with Hewlett Packard Enterprise.

What companies has Varun Sivadas worked for?

Varun Sivadas has worked for Hewlett Packard Enterprise, Netcracker Technology, Wipro Limited, Actuant Corporation, and Inmobi.

Who are Varun Sivadas's colleagues at Hewlett Packard Enterprise?

Varun Sivadas's colleagues at Hewlett Packard Enterprise include Srikanth Shetty, Kamalesh Singh, Ms Ie, Ssbb, Bill Doss, Erica Cervantes, and Michelle Lofano.

How can I contact Varun Sivadas?

You can use AeroLeads to view verified contact signals for Varun Sivadas at Hewlett Packard Enterprise, including work email, phone, and LinkedIn data when available.

What schools did Varun Sivadas attend?

Varun Sivadas holds Executive Program In Management, Business Administration And Management, General from University Of California, Berkeley, Haas School Of Business.

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