Experience

4S Consulting Services Inc.

• Canada
• Public Safety
• 1 - 100 Employee

• Infrastructure Specialist

  • Oct 2022 - Present



Pearson

• United Kingdom
• Education
• 700 & Above Employee

• Site Reliability Engineer

  • Dec 2021 - Aug 2022

  ● Supervised the MLM A2C migration project (Migrating the application from data centers to the AWS Cloud) as a technical project coordinator. ● Addressed On-Call responsibilities of P1 and P2 incidents. Ensured Reliability, Security, Performance, Cost-effectiveness, and ease of operation for the higher education application team. ● Implemented CISCO-approved scanners, and mitigated vulnerability attacks like the major log4j vulnerability on applications. ● Proposed the roadmap of the observability platform with three pillars of monitoring: metrics, logs, and traces for SRE engineers with different monitoring solutions. ● Built and maintained CI/CD pipelines for the infrastructure. ● Regularly updated and deployed patches to production via CI/CD pipelines. Show less



Pearson Lanka

• Sri Lanka
• IT Services and IT Consulting
• 300 - 400 Employee

• Associate System Engineer

  • Sep 2020 - Dec 2021

  • Infrastructure Developing and Maintaining Zabbix (Monza) environment in Cloud and Data centers. • Leading the migration project of Zabbix 3 to Zabbix 5 in many data centres. • Involved with maintaining a good relationship with New Relic to ensure that Pearson is receiving the benefits of purchasing 24x7 Priority Support from New Relic. • Monitoring Pearson product's Server, application, and logs. • Site maintenance, infrastructure development and support for Mydashboard (Pearson developed Dashboard to view product health, Technical and business visibility). • Cloud Monitoring support and Implementation for AWS and Azure. • Involved in implementing Prometheus monitoring for Cloud and Container based applications. • Supported L1, L2 and L3 for New Relic, ELK(Dlogs) Zabbix (Monza), and Mydashboard, 24 *7 through Pager duty on call support. • Involved with maintaining a good relationship with Pager Duty to ensure that Pearson is receiving the benefits of purchasing 24x7 Priority Support from Pager duty. • Providing Monitoring Consultancies for Pearson Products. • Implementing of Grafana Dashboard for technical visibility. Show less



Pearson

• United Kingdom
• Education
• 700 & Above Employee

• System Engineer

  • Oct 2019 - Sep 2020