Semuthu Rajapaksha Email & Phone Number

Capital Governorate, Bahrain

Own the Managed Cybersecurity services portfolio focusing on below. • Market Intelligence • Product Strategy • New Product Development• Product Lifecycle ManagementManaging Cybersecurity services portfolio which include below services. 1. SOCaaS2. Managed Cyber Threat Intelligence3. End Point Detection and Response 4. Network Detection and Response5. Extended Detection and Response 6. DDoS Protection 7. Crowdsourced PTaaS, Bug Bounty and Vulnerability Disclosure Programs 8. Business Email Compromise (BEC) Protection Service9. Secure Email Gateway as a Service10. Firewall as a Service11. Zero Trust Services - Secure Service Edge Services 12. Digital Forensics and Incident Response

Myanmar

Own the Managed Cybersecurity services portfolio focusing on below. • Market Intelligence • Product Strategy • New Product Development• Product Lifecycle ManagementKey business products being directly developed and managed.1. Fixed Internet Services2. SIP Trunk Services3. M2M 4. Colocation Services 5. Cybersecurity Services 6. A2P SMS 7. IoT Services

Yangon, Myanmar

• Overall design, planning and deployment of Ooredoo Myanmar IPMPLS network. • Nokia ION, Huawei Data communication and Ericsson portfolio IP Core and IP Access Portfolio.• Lead the IPMPLS network Infrastructure (IP Core and Access) team to support launching of Qatar’s Telecom group Ooredoo, in Myanmar from green-field environment in 2014.

Hulhumale' - Maldives

Job Description:•Responsible in design analysis and optimization of Ooredoo Maldives Network.•Responsible for design and implementation of network security controls such as Firewall, IDS/IPS, Access management, SSL/IPSec VPN, Symantec SSIM.•Responsible for Security Event Management, Vulnerability Management and penetration Testing.•Responsible for daily IT network operations and responding to security incidents. Relevant Skills and Experience:•Implemented QualysGuard Vulnerability Management and Web Scanning Appliances.•Configured and managed Wataniya Telecom Maldives 3G/4G Huawei Switch Ring topology.•Analysis of Security solutions such as 2-Factor Authentication Solution and Next-Generating Firewall•Management of IT Network Infrastructure with multi-vendor products including Cisco, 3com, Huawei, Juniper and Extreme networks.•Performs day-to-day security activities such as monitoring of incidents (e.g., DDos), detection and analysis using Security Event management and behavioral analysis devices to ensure that attacks and compromises are quickly identified and mitigated using various security tools (e.g., IPS/IDS, firewalls etc.) •Performs day-to-day network operations such as incident monitoring and troubleshooting of critical performance and stability issues to resolve in a timely manner. •Ensure that all new systems are scanned for security vulnerabilities. •Review vendor’s compliance with Ooredoo Maldives Functional and Security requirements.

World Trade Centre - Colombo

Job Description:•Provides presales and technical post-sales support service to sales force including installation, configuration and implementation of Huawei Data communication equipments. Client Exposure: •Ooredoo Maldives IP Core Optimization Project. ( Implementation)-Responsible for configuring all Huawei Data Communication Equipment including NE40E Routers, S9303, S3026C, S3526 LAN Switches, E8080E,E200 Firewalls, NE20E Routers, NE08E Routers. Configured security policies for Ooredoo Maldives network including the devices “Internet Firewall, RBT Firewall, OMC&Billing Firewall, Gp Firewall and Gi Firewall”.-Configured ASPF (Application Specific Packet Filter) and HRP (Huawei Redundancy Protocol) technology-Design and tested 3G Backbone (MPLS, VPLS Tunnel): Tested 3G backbone with MPLS and VPLS configurations: Devices: NE40E Routers and S3526 LAN Switches.•Hutchison 3G launch Project. ( Implementation)-Responsible for configuring all Huawei Data Communication equipment including CX600-X3 Routers, S9303, LAN Switches , NE20E Routers and E1000E Firewalls.-Firewall and NE20E Router configurations included GRE over IPSec VPN tunnels, HRP, ASPF, NAT and Attack Defense configurations•AirTel Sri Lanka IP Core Implementation. ( Implementaion)-Designed and Implemented the New MSC site for Airtel Sri Lanka-Responsible for all the Data Communication Equipment Configurations including four NE40 E-X8 routers. Configuration and technical wise this project included mainly IPSec VPN, MPLS, OSPF, BFD and VRRP.•Seychelles Cable and Wireless IP Core Project. ( Remote Technical Support).-Designed and remote technical support for IP Core implementation.•Other critical projects-Handling Huawei Data Communication equipments maintenance in Mobitel (Pvt) Ltd Sri Lanka, AirTel Sri Lanka, Suntel Sri Lanka, Sri Lanka Telecom and Ooredoo Maldives.

Colombo 04

1. Designing, implementing and maintaining network infrastructure in a multi vendor environment Platforms includes Cisco, 3Com, Fortinet, Radware and Linksys.2. Implementation of Cisco Digital Signage Solution for 120 customer branches which is the first and largest implementation in Sri Lanka.3. Implementation of Cisco ASA firewalls, Routers and Switches.

• Participated in Cisco Call Manger Upgrade from version 4.2 to 6.0 in Dialog.• Participated in Restructuring of BGP Network project in Etisalat (Pvt) Ltd.• Participated in Cisco Wireless Network installation with a Wireless LAN Controller.• Participated in Load Balancing Configuration Project in Catalyst 6509 Switches using an ACE (Application Control Engine) Module. • Participated in VSS (Virtual Switching System) Configuration in Catalyst 6500 Switches Project In Etisalat (Pvt) Ltd.

Bsc(Eng)Hons, Computer Engineering

Activities and Societies: Junior Treasurer : Association of Computer Engineering Society. Faculty of Engineering, University of Peradeniya.

G.C.E. Advanced Level, Combined Mathematics, Physics, Chemistry

Activities and Societies: President : Science Union, Joseph Vaz College. (2003) Member of School Athletics Team Member of School Cricket.