Debashis Nag
Kolkata
Summary
Dedicated professional with 15+ years of experience in network security, cloud security, vulnerability management, configuration review, risk assessment and other cybersecurity & IT domains. 5+ years of professional experience in various core network implementation / administration/monitoring. Have managed cycle of project continuity, reviewed the technical work of the team and ensured quality service is delivered. Hardworking and motivated professional with several years of experience and record of success in industry. Solid history balancing team performance, customer service targets and business objectives. Dedicated to working closely with employees to maximize productivity and optimize procedures. Decisive leader with good planning and organizational skills. Detailed Client Service Associate known for having great organizational skills. Gifted at working with all types of customers. Looking for a new role where hard work and dedication will be highly valued.
Overview
19
19
years of professional experience
1
1
Certification
Work History
Manager
Ernst & Young LLP
Kolkata
11.2009 - 10.2023
- As a Manager I am accountable to execute Security Posture Assessment to client infrastructure with the focus on validating current security controls followed by comprehensive report describing the various problem areas and recommendations to mitigate those identified issues
- Managing a team of 10 members ensure that adequate quality is maintained, while ensuring that they learn and grow into the role
- Involved as manager level in the following: Network Vulnerability Assessments & Management
- Configuration Review for Network Device, Servers, and cloud environments
- Network Architecture Review
- Network Performance Review
- Prepare Proposal, RFP Responses
- SLA Audit
- Developed and implemented strategies to increase customer satisfaction and loyalty.
- Coached, mentored and trained team members in order to improve their job performance.
- Conducted regular meetings with staff to discuss progress and identify areas of improvement.
- Monitored budgets and expenditures to ensure cost-effectiveness while maintaining quality standards.
- Resolved conflicts between employees by providing guidance on company policies and procedures.
- Initiated new projects that resulted in increased productivity across all departments.
- Provided leadership during times of organizational change or crisis situations.
- Assessed team member's skillsets and assigned tasks accordingly for optimal efficiency.
- Analyzed customer feedback data to develop action plans for improving services offered.
- Collaborated with other departments to ensure timely completion of projects within budget constraints.
- Ensured compliance with all applicable laws, regulations, industry standards.
- Reviewed contracts before signing them on behalf of the organization.
- Scheduled interviews for potential candidates and conducted reference checks prior to hire.
- Monitored staff performance and addressed issues.
- Assigned tasks to associates to fit skill levels and maximize team performance.
Senior Network Admin
Microland Ltd
New Delhi
10.2008 - 10.2009
- Monitoring & Managing LAN and WAN connectivity's of a BPO client
- Configuring router, switches, VLANs according to Processes/Clients requirements
- Maintaining back-up of all Network Devices to TFTP server
Network Engineer
ARTEK Enterprises Pvt. Ltd
New Delhi
08.2007 - 09.2009
- Designing, implementing and maintaining the Network Projects on LAN, WAN, Wi-Fi, WLAN in multiple Govt
- And Corporate clients
Zonal In charge (Field Engr)
Ma Foi Management Consultants Ltd
Kolkata
11.2004 - 04.2007
- Deputed at Tata Communications Ltd, Managing teams of Field Engineers for Installations & Maintenance of end-to-end broadband connectivity
Education
Bachelor of Science (Hons) - Computer Science
Vidyasagar University
West Medinipur06.2004
Skills
- Network Architecture Review, Firewall, Router & Switch Configuration, Vulnerability Assessment & Management, Cloud Security
- Financial Management
- Performance Management
- Team Leadership
Certification
- ISO/IEC 27001:2022 Lead Implementer
- C|EH (EC-Council Certified Ethical Hacker) v10
- Cisco Certified Network Associate (CCNA)
- Cisco Certified Network Professional (CCNP)
Affiliations
- Achieved EY Badges in Cybersecurity & Analytics
Accomplishments
- Achieved EY Badges in Cybersecurity & Analytics
Languages
Bengali
First Language
English
Upper Intermediate (B2)
B2
Hindi
Intermediate (B1)
B1
References
References available upon request.
Timeline
Manager
Ernst & Young LLP
11.2009 - 10.2023
Senior Network Admin
Microland Ltd
10.2008 - 10.2009
Network Engineer
ARTEK Enterprises Pvt. Ltd
08.2007 - 09.2009
Zonal In charge (Field Engr)
Ma Foi Management Consultants Ltd
11.2004 - 04.2007
- ISO/IEC 27001:2022 Lead Implementer
- C|EH (EC-Council Certified Ethical Hacker) v10
- Cisco Certified Network Associate (CCNA)
- Cisco Certified Network Professional (CCNP)
Bachelor of Science (Hons) - Computer Science
Vidyasagar University
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