<security_professional>

WARUNI BAHAR

</security_professional>

$ QA Engineer | Cloud Computing | Cybersecurity Enthusiast _
FOCUS
Cybersecurity
PLATFORM
Cloud Computing
SPECIALTY
QA Engineering

[ ABOUT_ME ]

<profile>

QA Engineer with hands-on experience in manual testing, API validation, and exposure to test automation, currently transitioning into Cloud Computing and Cybersecurity.

Previously worked as a sole QA engineer across Agile teams, contributing to end-to-end testing, defect management, and release quality. Experienced in tools such as Postman, JIRA, SQL, and JMeter, with a solid understanding of software delivery practices.

Recently completed hands-on labs in AWS and Azure, including setting up secure cloud environments using VPCs, subnets, IAM roles, and network security controls. After a planned career break, now fully focused on re-entering the workforce and seeking an entry-level QA, Cloud, or Cybersecurity role where I can contribute, continue learning, and grow within a team.

</profile>

Quality Assurance Expertise

End-to-end testing across Agile teams with strong attention to detail

Cloud & Security Foundations

Hands-on experience with AWS and Azure, building secure environments

Agile Collaboration

Cross-functional team player with proven Scrum methodology experience

[ TECHNICAL_ARSENAL ]

CYBERSECURITY

VPC & Subnet Configuration
Security Groups & Firewalls
IAM Roles & Policies
Network Security Fundamentals

CLOUD COMPUTING

AWS (EC2, S3, VPC)
Azure (VM, Storage, Networking)
Route Tables & Gateways
Multi-Region Deployment

QA & TESTING

Manual Testing (Functional, Regression, UAT)
API Testing (Postman)
Test Automation (Java, TestNG, Cucumber)
Performance Testing (JMeter)

TOOLS & TECHNOLOGIES

JIRA Confluence Postman DBeaver JMeter Java TestNG Maven Cucumber (BDD) SQL Git Agile/Scrum

[ CERTIFICATIONS ]

ISTQB Certified Tester

Certified - June 2025

Foundation Level Software Testing

Diploma in Cloud Computing & Cyber Security

In Progress

Level 6 - Yoobee Colleges (Aug 2025 - July 2026)

BSc in Management Information Systems

Completed - 2011

National University of Ireland, Dublin

[ EXPERIENCE ]

July 2023 - Present

Career Break - Full-time Parent and Upskilling

Professional Development

  • Took a planned break for family responsibilities
  • Completed ISTQB Certification (June 2025)
  • Currently pursuing Diploma in Cloud Computing & Cyber Security (Level 6)
  • Strengthening knowledge in networking, security fundamentals, and cloud platforms
  • Gaining hands-on experience in AWS and Azure through practical labs
  • Maintaining engagement with IT through continuous learning and certification
ISTQB Cloud Computing Cybersecurity AWS Azure
June 2021 - July 2023

QA Engineer (Contract)

DHV Consulting, Auckland, New Zealand

  • Acted as the sole QA engineer across multiple Agile teams, responsible for end-to-end testing, quality assurance, and release support
  • Owned end-to-end testing across web and backend systems
  • Designed and executed test cases based on business and technical requirements
  • Performed API testing using Postman and validated backend data using SQL
  • Contributed to automation scripts (Java + TestNG + Maven + Cucumber) to improve regression coverage
  • Conducted performance testing using JMeter to identify system bottlenecks
  • Identified, logged, and tracked defects using JIRA
  • Collaborated closely with developers and product owners throughout the development lifecycle in Agile/Scrum environments
API Testing Postman SQL JMeter Java + TestNG Agile/Scrum
August 2010 - September 2013

QA Engineer

ICT Internet Presence (ICTIP) - Colombo, Sri Lanka

  • Contributed as part of a QA team delivering testing support across multiple applications and client projects
  • Performed functional, regression, and performance testing
  • Designed and executed test cases based on project requirements
  • Collaborated with developers, analysts, and project managers to ensure quality delivery
  • Identified and reported defects, supporting timely resolution
  • Contributed to maintaining high-quality releases in Agile environments
Functional Testing Regression Testing Test Planning Agile

[ PROJECTS ]

Network Security Expert using Fortinet

Comprehensive report and proof of concepts demonstrating network security implementation using Fortinet solutions. Includes detailed documentation and practical demonstration video showcasing firewall configuration, security policies, and network protection strategies.

Fortinet Network Security Firewall Security Policies

AWS Certified Security - Practical Demonstration

Hands-on demonstration of AWS security best practices and concepts. Implemented security controls including IAM policies, VPC security configurations, encryption strategies, and monitoring solutions following AWS security framework and certification requirements.

AWS Security IAM VPC Encryption

AWS Scenario-Based Activity Design

Designed and implemented real-world AWS scenarios covering cloud architecture, security configurations, and deployment strategies. Developed comprehensive solutions addressing scalability, availability, and cost optimization while maintaining security best practices.

AWS Cloud Architecture Scalability Cost Optimization

AWS Theoretical and Practical Concepts

Comprehensive evaluation covering AWS theoretical foundations and hands-on practical implementation. Demonstrated understanding of core AWS services, cloud concepts, architectural principles, and practical application of AWS solutions in various scenarios.

AWS Cloud Concepts EC2 S3

Azure Theoretical and Practical Concepts

In-depth evaluation demonstrating Azure cloud platform knowledge including theoretical concepts and practical implementations. Covered Azure services, resource management, networking configurations, and security implementations across various use cases.

Azure Virtual Machines Storage Networking

Azure Public Cloud Administration

Advanced Azure project focusing on public cloud administration principles. Implemented administrative tasks including user management, resource provisioning, monitoring, cost management, and governance policies in Azure environment.

Azure Cloud Administration Governance Monitoring

[ GET_IN_TOUCH ]

<contact>

I'm always interested in new opportunities, collaborations, or just connecting with fellow professionals in cybersecurity and cloud computing. Let's build something secure together!



</contact>

Ready to Connect?

Let's discuss how I can contribute to your team's security and quality goals.

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