Manul D.
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Manul D. Email & Phone Number

Network System Engineer at V S Information Systems (Pvt) Ltd
Location: Colombo, Western Province, Sri Lanka 5 work roles 3 schools
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✓ Verified July 2026 3 data sources Profile completeness 86%

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Current company
V S Information Systems (Pvt) Ltd
Role
Network System Engineer
Location
Colombo, Western Province, Sri Lanka
Company size
151 employees

Who is Manul D.? Overview

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Quick answer

Manul D. is listed as Network System Engineer at V S Information Systems (Pvt) Ltd, a with 151 employees, based in Colombo, Western Province, Sri Lanka. AeroLeads shows a matched LinkedIn profile for Manul D..

Manul D. previously worked as Network Engineer - II at Paraqum Technologies and Associate Network Engineer at Dms Electronics (Pvt) Ltd. Manul D. holds Bachelor'S Degree, Network And System Administration/Administrator from Sliit.

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V S Information Systems (Pvt) Ltd

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Profile bio

About Manul D.

Dedicated Network Engineer with half a decade of hands-on experience specializing in routing, switching, load balancing and network security. Proficient in implementing and supporting LAN & WAN communication systems, demonstrating expertise in resolving L2/L3 escalations around the clock. Notably, adept at configuring network devices using Ansible for automation, streamlining operational efficiency. Passionate about emerging technologies such as SD-WAN and SDN, seeking to leverage innovative approaches to network management for enhanced flexibility and centralized control. Adept in managing numerous implementations, ensuring robust network performance and security.

Current workplace

Manul D.'s current company

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V S Information Systems (Pvt) Ltd
V S Information Systems (Pvt) Ltd
Network System Engineer
colombo, western, sri lanka
Website
vsis.lk
Employees
151
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5 roles · 10 years

Manul D. work experience

A career timeline built from the work history available for this profile.

Network Engineer - Ii

Paraqum Technologies

Dehiwala, Western Province, Sri Lanka

• Creating Ansible playbooks to automate network device and firewalls.• Designing and implementing Cisco Meraki and Industrial, Axis, FortiGate network deployments for USA customers.• Documenting multiple undocumented overseas network infrastructure using purely CLI and GUI.• Educating overseas customers with Domain Name System (DNS) architectures and troubleshooting issues.• Advising overseas on-field engineers on wireless site surveys and generating heatmaps specializing on Ekahau tools.• Handling and troubleshooting the P2 and P3 escalations and being the initial point of contact for customer issues for Paraqum Traffic shaper and analyser.• Providing presales technical presentation and technical support for Paraqum devices (traffic shaper, analyser and subscriber management system - SMS).• Management and upkeep of Paraqum local Network.

Sep 2022 - Mar 2024

Associate Network Engineer

Dms Electronics (Pvt) Ltd

Colombo, Western, Sri Lanka

• Conducting POC, and deployments in SMB, Enterprise, and telco domains. • Understanding client requirements to compose a project plan, configuration guide, technical specification documents, UAT documents to support with the deployment.• Implementation and level 3 troubleshooting of the networks of clients working with FortiGate, Sophos, Aruba wired and wireless, HPE, Citrix ADC, Citrix gateway etc.• Giving quotation, invoices, and guiding to win the deals by understanding latest trends in market and competitors.• Providing 24/7 networking support.• Compiling technical specification requirements and calculating BOM.• Preparing product comparison documents.• Documenting existing networks with no prior documentation, by CLI and GUI.• Consulting the Enterprise and Campus clients in designing IT networks • Maintain a prominent level of technical and industry expertise through continuing education, webinars, partner level trainings, hands on labs, and certifications.• Management and upkeep of DMS Electronics local network.

Sep 2019 - Sep 2022

Data Processing Executive

Hsbc

• Completing the customer profiles with required personal details of the customer.• Updating Client proflies.

Jan 2019 - Jun 2019

Quality Assurance Technician

Global Systems Solution
2017 - 2018 ~1 yr
Team & coworkers

Colleagues at V S Information Systems (Pvt) Ltd

Other employees you can reach at vsis.lk. View company contacts for 151 employees →

CD Chanuka De Alwis Chanuka De Alwis Colleague at V S Information Systems (Pvt) LtdSri Lanka View → DW Dulari Weliwatte Dulari Weliwatte Colleague at V S Information Systems (Pvt) LtdSri Lanka View → CW Chandima Wishwajith Chandima Wishwajith Colleague at V S Information Systems (Pvt) LtdBadulla District, Uva Province, Sri Lanka View → TD Thisaru Dissanayake Thisaru Dissanayake Colleague at V S Information Systems (Pvt) LtdAnuradhapura, North Central Province, Sri Lanka View → JW Janani Wijetunga Janani Wijetunga Colleague at V S Information Systems (Pvt) LtdColombo District, Western Province, Sri Lanka View → PA Puwasala Alles Puwasala Alles Colleague at V S Information Systems (Pvt) LtdColombo District, Western Province, Sri Lanka View → AC Achintha Chathuranga Achintha Chathuranga Colleague at V S Information Systems (Pvt) LtdBalangoda, Sabaragamuwa Province, Sri Lanka View → DF Dilki Fernando Dilki Fernando Colleague at V S Information Systems (Pvt) LtdKalutara District, Western Province, Sri Lanka View → MC Mahesh Chathuranga Mahesh Chathuranga Colleague at V S Information Systems (Pvt) LtdSri Lanka View → SW Sahan Weerasinghe Sahan Weerasinghe Colleague at V S Information Systems (Pvt) LtdSri Lanka View →
3 education records

Manul D. education

Bachelor'S Degree, Network And System Administration/Administrator

Sliit

Mathematics

Royal College Colombo

Activities and Societies: A/Ls mathematics stream. Mathematics Society. Participated for the road race in 2016.

FAQ

Frequently asked questions about Manul D.

Quick answers generated from the profile data available on this page.

What company does Manul D. work for?

Manul D. works for V S Information Systems (Pvt) Ltd.

What is Manul D.'s role at V S Information Systems (Pvt) Ltd?

Manul D. is listed as Network System Engineer at V S Information Systems (Pvt) Ltd.

Where is Manul D. based?

Manul D. is based in Colombo, Western Province, Sri Lanka while working with V S Information Systems (Pvt) Ltd.

What companies has Manul D. worked for?

Manul D. has worked for V S Information Systems (Pvt) Ltd, Paraqum Technologies, Dms Electronics (Pvt) Ltd, Hsbc, and Global Systems Solution.

Who are Manul D.'s colleagues at V S Information Systems (Pvt) Ltd?

Manul D.'s colleagues at V S Information Systems (Pvt) Ltd include Chanuka De Alwis, Dulari Weliwatte, Chandima Wishwajith, Thisaru Dissanayake, and Janani Wijetunga.

How can I contact Manul D.?

You can use AeroLeads to view verified contact signals for Manul D. at V S Information Systems (Pvt) Ltd, including work email, phone, and LinkedIn data when available.

What schools did Manul D. attend?

Manul D. holds Bachelor'S Degree, Network And System Administration/Administrator from Sliit.

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