Nagalingum Nayagum
VACOAS
Summary
As an IT professional with a strong foundation in IT service management and a passion for information security, I am dedicated to advancing my career as an Information Security Manager or Security Lead With comprehensive knowledge in ITIL best practices, I possess the skills necessary to manage IT projects efficiently and align IT services with business needs.
With a commitment to excellence and a proactive approach to information security, I am equipped to protect and enhance the security infrastructure of any organization. My goal is to leverage my skills and experience to ensure robust security measures, drive compliance, and support the overall mission of the organization
Overview
11
11
years of professional experience
1
1
Certification
Work History
Security Delivery Senior Analyst
Accenture
01.2023 - Current
- Lead, mentor, and manage Junior Network and Security team.
- Worked with different regulation such as NIS/DORA and ISO 27001
- Managed/planned Firewall upgrade Campaign.
- Acting as counsellor for Security Solution for client.
- Fix detected vulnerabilities to maintain a high-security standard.
- Troubleshooting incident related Ticket.
- Investigate security breaches and other cybersecurity incident.
- Report on the organization’s security posture to senior management.
Network Specialist
Orange Business Services
09.2019 - 01.2023
- Implement quality of service (QoS) policies to prioritize critical traffic.
- Optimize network configurations to enhance speed, reliability, and efficiency.
- Troubleshoot and resolve network issues to minimize downtime and disruption.
- Prepare for and participate in network audits and assessment.
- Manage network documentation and provide up-to-date information to relevant staff.
Dedicated Security Support Specialist
Orange Business Services
08.2019 - 09.2020
- Supervised remote monitoring activities on servers plateforms and relative equipment.
- Manage incidents raised by customers.
- Firewall rule management (Checkpoint, Palo Alto, Fortinet)
- Participation in various projects related to Cyber Secuirty
IT Security Officer
Mauritius Police Force
06.2014 - 09.2019
-Supervised different types of IT Projects with SIL (State Informatic Limited), Leal Communication Informatics and CERT.MU
- Supervised IT Procurement, Legal and Technical assessment.
-IT Commissioning Supervisor
- Worked on Projects Compliance with GDPR, ISO 9001(Quality Management System).
-Managing IT Asset
-Involved in Digital Forensics and Cyber-crime Investigation
-Actively involved in Cyber Patrol to detect cyber crime offences
Education
Master of Science - Enterprise Security And Digital Forensics(MSC)
University of Technology
11.2019
PROFESSIONAL GRADUATE DIPLOMA(Degree in IT) - Information Technology
British Computer Society (BCS)
11.2017
DIPLOMA IN INFORMATION TECHNOLOGY -
British Computer Society (BCS)
11.2016
Diploma - Computer Studies: Information Technology
DCDM Business School
12.2003
Skills
- IT Project Management
- Computer Services Management
- Team Collaboration and Leadership
- Risk Management
- Business Operations Analysis
- Root Cause Analysis
- Process enhancement
- Security solutions
Accomplishments
- MSC with Merit (Enterprise security and Digital Forensics)
- Degree/Diploma in IT with majors in Computer Services Management and IT Project Management.
- ITIL Certified
- Course completion on Agile, COBIT and PRINCE2 Frameworks by Skillsoft.
- Achieved Customer Satisfaction with appraisal from Managers at Orange Business Services by completing task assigned with accuracy and efficiency.
- Attended to a number of cases related to Cyber crime offences and submitted Digital Forensic Reports for court proceeding.
- In 2017, was selected among Law Enforcement Officers to attend to a workshop at the National Crime record Bureau at New Delhi India on Digital Forensics and IT in Law Enforcement.
Certification
Forensic Analysis: Cybercrime Investigation - Course Completion
- [Digital Forensics], [Skillsoft] - [issued Feb 2022 No Expiration Date]
- CCNA ( Routing and Switching)-[Skillsoft] -Course completion.
Zscaler Certified Cloud Administrator
- [Cloud][Zscaler] - [issued Feb 2020 No Expiration Date]Credential ID 02e6003e-c369-4066-b1cd-03a20c670336
- Fortinet Network Security Expert Level (2023)
- NSE 1
- NSE 2
- CEH ( Certified Ethical Hacker) issued on 12/08/23
- ITIL 4 Certified
Affiliations
- Member of International Police Association
- Member of ISACA
- Member, International Information System Security Certification Consortium ((ISC)²)
- Member, IT Service Management Forum (ITSMF), ITIL Practitioner
- Member of LinkedIn professional groups related to information security, IT management, or project management
- Member of British Computer Society.(BCS)
- Subscribe to Newsletter, The Hacker News and Security Week for updates, trends and insights.
Timeline
Security Delivery Senior Analyst
Accenture
01.2023 - Current
Network Specialist
Orange Business Services
09.2019 - 01.2023
Dedicated Security Support Specialist
Orange Business Services
08.2019 - 09.2020
IT Security Officer
Mauritius Police Force
06.2014 - 09.2019
Master of Science - Enterprise Security And Digital Forensics(MSC)
University of Technology
PROFESSIONAL GRADUATE DIPLOMA(Degree in IT) - Information Technology
British Computer Society (BCS)
DIPLOMA IN INFORMATION TECHNOLOGY -
British Computer Society (BCS)
Diploma - Computer Studies: Information Technology
DCDM Business School
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