Tharaka Dissanayaka, Senior System and Security Engineer

Tharaka Dissanayaka

Senior System and Security Engineer

Chesmi Consolidated (Pvt) Ltd

البلد
سريلانكا
التعليم
ماجستير, Executive Master of Science in Information Security (EMSc IS)
الخبرات
5 years, 7 أشهر

مشاركة سيرتي الذاتية

حظر المستخدم


الخبرة العملية

مجموع سنوات الخبرة :5 years, 7 أشهر

Senior System and Security Engineer في Chesmi Consolidated (Pvt) Ltd
  • سريلانكا - كولومبوا 5
  • أشغل هذه الوظيفة منذ فبراير 2020

Manages and implements Microsoft Dynamics NAV ERP, QuickBooks Premier 2021 (Cloud), and MS SQL 2019 in a hybrid environment. Proactively enhance cybersecurity by managing and monitoring SentinelOne EDR for advanced threat detection and response, while also overseeing the implementation and administration of advanced endpoint security measures; leverage network monitoring tools like PRTG, Wireshark, and Aliavult OSSIM to monitor events and vulnerabilities, and concurrently manage Google Workspace operations and security services.

Manages Windows Servers 2019, 2022, and 2016, as well as VMware ESXi v7, establish backup, Network Attached Storage (QSAN), and disaster recovery procedures.

Introduces, implements, and administers Microsoft Active Directory, AD users, and groups using Identity and Access Management, and implemented Group policies.


Manages and analyzes chesmi.cm, chelcey.com, montlush.com, etc..

Projects - Smart Home project at Colombo 07

Responsibilities - As the project coordinator for the IT aspects, communicated with vendors, technicians, and architects, planned requirements, and adjustments, checked installations, and configurations, and troubleshoot problems with specific support teams.

Tools and Technologies - Rucks Switches, Rucks AP, Avaya PABX, CommScope, Cisco Meraki, Hikvision CCTV, Molex Fiber.

Information Technology Technical Support في Tap House by RnR
  • سريلانكا - كولومبوا 1
  • فبراير 2020 إلى مارس 2022

Taphouse by RnR opened its doors in 2013 as a Bar and Restaurant in Colombo and spread its wings to Galle, the next best city on the island.

• Introducing, implementing, and administering the ZinCat Point of sales system for the operation and management from the Taphouse by RnR side.

• Management of Printers, Desktops, LAN Networks, and CCTV for the organization and Troubleshooting issues related to Hardware and Applications.

Skills: Network Administration · SonicWALL · Point of Sale (POS) Systems · Laser Printers · MySQL · IP CCTV · Troubleshooting · Networking · MS Office · Technical Support · Windows Server

Information Technology Assistant في Nation Lanka Finance PLC
  • سريلانكا - كولومبوا 4
  • نوفمبر 2018 إلى فبراير 2020

Managed and administered ESET Endpoint Server and Management Console. Provided support for Printers, Desktops, LAN networks, CCTV, IT supplies, and maintenance. Troubleshooted hardware and application issues. Supported end-users for daily PC and IT-related problems.

الخلفية التعليمية

ماجستير, Executive Master of Science in Information Security (EMSc IS)
  • في Asia-e-University (Malaysia)
  • يناير 2025
دبلوم, Certificate Course of Cisco Certified Network Associate & Cisco Certified Network Professional
  • في Cisco Network Engineering at Great lake Institute, Sri Lanka ( Affiliated by Cisco Network Academy)
  • أغسطس 2024
دبلوم, Network Engineering
  • في National Institute of Business Management (NIBM - Sri Lanka)
  • مارس 2024

System, Networking, and LAN/WAN Management/Manager

Specialties & Skills

Network Troubleshooting
IT Project Management
Firewalls
Cloud Computing
Networking Concepts
CLOSED-CIRCUIT TELEVISION SYSTEMS (CCTV)
MANAGEMENT
CISCO MERAKI
DISASTER RECOVERY
AVAYA (TELECOMMUNICATIONS)
ENDPOINT SECURITY
SQL (PROGRAMMING LANGUAGE)
MFG/PRO (ERP)
ACTIVE DIRECTORY
MICROSOFT DYNAMICS NAV
Team Lead
Troubleshooting
Communication

حسابات مواقع التواصل الاجتماعي

الموقع الشخصي
الموقع الشخصي

لقد تم حذف الرابط بسبب انتهاكه لسياسة الموقع. يرجى التواصل مع قسم الدعم لمزيد من المعلومات.

اللغات

الانجليزية
متمرّس
الفنلندية
مبتدئ
العربية
مبتدئ

العضويات

(ISC)²
  • (ISC)² Member
  • October 2023

التدريب و الشهادات

Comptia Security+ (الشهادة)
تاريخ الدورة:
May 2024
صالحة لغاية:
May 2027
Certificated in Cybersecurity ISC2 (الشهادة)
تاريخ الدورة:
October 2023
صالحة لغاية:
October 2026
ICSI | CNSS Certified Network Security Specialist (الشهادة)
تاريخ الدورة:
June 2020
Prepare for the CompTIA IT Fundamentals+ (ITF+) (FC0-U61) Exam (الشهادة)
تاريخ الدورة:
March 2023
NSE 1 Network Security Associate (الشهادة)
تاريخ الدورة:
February 2023
صالحة لغاية:
February 2025
NSE 2 Network Security Associate (الشهادة)
تاريخ الدورة:
February 2023
صالحة لغاية:
February 2025
NSE 1 Network Security Associate (الشهادة)
تاريخ الدورة:
November 2022
صالحة لغاية:
November 2024
Introduction to Cybersecurity (الشهادة)
تاريخ الدورة:
May 2020
CCNA: Introduction to Networks (الشهادة)
تاريخ الدورة:
September 2021
CCNA: Switching, Routing, and Wireless Essentials (الشهادة)
تاريخ الدورة:
September 2021
Certificate of cyber security essential (الشهادة)
تاريخ الدورة:
May 2020
CCNA: Enterprise Networking, Security, and Automation (الشهادة)
تاريخ الدورة:
September 2021

الهوايات

  • Ethical Hacking
  • Video Gaming