Sunil Kumar Singh
@sunilsk78
Experienced IT security professional with expertise in cloud security and infrastructure management.
What I'm looking for
I am a seasoned IT professional with over 17 years of experience in IT Infrastructure Management, Cloud Security, and Cyber Security. My expertise includes AWS and Azure Cloud Security Architecture, Digital Architectures, and Enterprise Security Controls. I have a strong background in designing and implementing secure cloud solutions, including SIEM products like Splunk and ArcSight.
In my current role as a Solution Architect at DXC Technology, I have architected and implemented public cloud infrastructures, provided migration strategies, and designed high-availability solutions. I also have extensive experience in pre-sales support, RFP responses, and technical discussions with clients.
My professional journey includes roles such as Principal Consultant, Lead Consultant, and Senior Consultant, where I have worked on various aspects of cyber security, vulnerability assessments, and compliance. I hold multiple certifications, including AWS Security and ITIL, and have hands-on experience with tools like Nessus, Nmap, and Wireshark.
Experience
Work history, roles, and key accomplishments
Assistant Vice President (AVP)
Chubb Business Services India Private Limited
Aug 2023 - Dec 2024 (1 year 4 months)
Architect and design advanced security strategies and frameworks to protect digital assets, including intellectual
property, company data, and customer information.
Served as a DevSecOps security architect, designing, and implementing secure software systems and infrastructure in
accordance with industry standards and best practices.
Principal Security Architect
Wipro Ltd
Jun 2019 - Aug 2023 (4 years 2 months)
Design, develop, and implement security architectures for enterprise-wide systems, networks, applications, and
databases to ensure data protection and compliance with security policies and regulations.
Evaluate the security posture of third-party vendors, contractors, and partners. Ensure that services meet internal security standards.
Architected and implemented public cloud infrastructure in a highly distributed environment, translating customer requirements into AWS solutions. Provided migration plans for cloud and data from on-premises to AWS, deploying security measures and managing technical discussions during pre-sales.
Principal Consultant
Honeywell International Inc.
Sep 2010 - Dec 2014 (4 years 3 months)
Led cyber security initiatives, implementing security measures including firewalls and SIEM technologies. Managed identity and access management, ensuring data protection and compliance with security standards.
Lead Consultant
HCL Technologies Limited
Aug 2008 - Sep 2010 (2 years 1 month)
Performed web application vulnerability assessments and managed security systems for firewalls and intrusion detection. Provided hands-on support for various security technologies and ensured compliance with security standards.
Senior Consultant
ITC InfoTech India Ltd
Oct 2005 - Aug 2008 (2 years 10 months)
Experience in the complete life cycle Implementation of ERP from installation phase to production phase.
Implemented GRC and automated processes with GRC RAR, CUP, ERM, SPM, and SAP CUA integration.
Performed remediation and mitigation against roles and user-related risks, conducting user and role analysis to identify existing SOD violations.
Consultant
Intelligroup
Jun 2003 - Nov 2005 (2 years 5 months)
Served as a SAP Basis Consultant, responsible for installation and management of SAP systems. Handled user management, client copies, and system transports, ensuring smooth operation of SAP environments.
System Engineer
Bharat Dynamics Limited (BDL)
Jul 2000 - Apr 2003 (2 years 9 months)
Implemented security policies for LAN systems, configured domain security, and managed network administration tasks including DNS and DHCP. Provided troubleshooting support for network protocols.
Education
Degrees, certifications, and relevant coursework
Vinayaka Mission University
Master of Computer Applications, Computer Applications
2003 - 2005
Master of Computer Applications (MCA) is a postgraduate degree that focuses on computer applications and software development. It covers various aspects of computer science, programming, and application development, preparing students for careers in IT and software industries.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Social media
Job categories
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