Charithra Kariyawasam
Site Reliability Engineer II at Forcepoint
York, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolCharithra Kariyawasam is a Site Reliability Engineer II with eight years’ experience building and automating resilient infrastructure for cybersecurity and HR platforms. Based in York and currently at Forcepoint, she focuses on incident response, cloud and on-premise reliability, and pragmatic automation using Python, Ansible, and Bash to remove operational toil. She has delivered measurable outcomes such as a SIEM-based log monitoring stack and a comprehensive cloud cost analysis, blending cloud security and threat modelling with hands-on tooling like Docker, Jenkins, and the ELK stack. As an incident manager she enforces SLAs and coordinates critical incident resolution while driving scalable, business-aligned solutions. Her background spans progressive SRE/TechOps roles at OrangeHRM through to Forcepoint, giving her deep operational experience across AWS and hybrid environments. Colleagues describe her as self-driven and detail-oriented, often finding automation opportunities others have missed.
8 years of coding experience
8 years of employment as a software developer
Bachelor's degree Computer Science, Bachelor's degree Computer Science at University of ColomboCIMA - Operational Level Completed, CIMA - Operational Level Completed at Apex Business Academy
Github Skills (16)
orangehrm10
docker-machine10
docker10
development-environment10
virtual-network8
testing7
docker-compose7
uat7
elasticsearch-plugin5
gradle4
plugin4
asset-management4
open-source3
elasticsearch3
distro3
Programming languages (2)
Github contributions (5)
orangehrm/orangehrm-dev-environment
Jan 2018 - Dec 2020
Dockerized development environment for OrangeHRM
Contributions:108 commits, 2 PRs, 81 pushes in 2 years 10 months
dockerizeddevelopment-environmentdockerorangehrm
orangehrm/orangehrm-test-environment
Feb 2018 - Dec 2020
Dockerized Test environment for OrangeHRM
Contributions:37 commits, 26 pushes, 3 branches in 2 years 10 months
orangehrmtestingtest-environmentdockerdockerized
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