Hello, I'm

Vidun Jayakody

|

Building reliable, scalable infrastructure at global scale.

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About Me

Vidun Jayakody

Hey 👋🏽, thanks for stopping by! I'm a Production Engineer at Meta, working on the Backbone Release Engineering team — responsible for safely shipping software and config changes across Meta's network backbone.

I'm most at home on the operational side of engineering — where performance, reliability, and scale all meet. Think release pipelines, infrastructure automation, and making sure things stay up when it matters most.

Keep scrolling to see what I've built and where I've worked!

Location Menlo Park, CA

Resume

To download a full PDF copy of my resume, click here.

Education

Bachelor of Computer Science

2021 - 2025

Carleton University, Ottawa, ON

  • Cybersecurity Stream
  • President's Scholar's Scholarship

Skills

Platforms

VMWare Linux Cisco Windows Server Metasploit Checkpoint Firewall

Technologies

Docker Kubernetes GitHub AWS Azure ESXi OpenStack

Standards

TCP/IP OSPF VLAN VPN IPSec IPv6 TACACS/RADIUS ACL DNS HTTP

Languages

Java Python C/C++ Bash YAML HTML/CSS Ansible Terraform

Certifications

Cisco Certified Network Associate (CCNA)

2022

Experience

Production Engineer

Feb 2026 - Present

Meta Menlo Park, CA

  • Building and maintaining release engineering infrastructure for Meta's global backbone network
  • Developing and optimizing automated release pipelines to safely deploy changes to network infrastructure
  • Ensuring reliability and uptime of backbone systems that power Meta's interconnected data centers

Site Reliability Engineer

May 2023 - Jan 2026

Cisco Remote

  • Maintained and enhanced Infrastructure-as-Code (IaC) Terraform modules for scalable, secure AWS environments
  • Led bi-weekly Agile release cycles, coordinating with developers and QA to deploy production releases and hotfixes
  • Automated deployment pipelines using Python and Bash, improving CI/CD speed and reliability
  • Operated and supported Kubernetes clusters, managing Helm charts and container lifecycle
  • Investigated and triaged Datadog alerts, improving system reliability and reducing incident response times
  • Managed high-availability MongoDB clusters, performing scaling, backup, and performance tuning
  • Coordinated access provisioning/de-provisioning, integrating with internal ITSM tools like JIRA and Confluence
  • Documented SRE processes, runbooks, and postmortems to ensure team autonomy and reduce bus factor

Systems Administrator & Software Developer

Apr 2022 - Apr 2023

Government of Canada Remote

  • Used Terraform and Ansible to automate cloud infrastructure across AWS and Azure
  • Deployed containerized apps with Docker and orchestrated services via Kubernetes
  • Built CI/CD pipelines using GitLab CI with static analysis and automated deployments
  • Developed RPA bots to streamline HR workflows and reduce manual errors

Network Security Automation Intern

Jan 2022 - Apr 2022

Nokia Corporation Remote

  • Developed automated hardening scripts and Ansible playbooks for Nokia's Network Services Platform
  • Conducted testing on RHEL environments, contributing to secure deployment blueprints
  • Participated in Agile ceremonies and tracked sprint progress through Microsoft Teams

Articles

This year I started writing about some of the topics that interest me and posting them on Medium. Check out some of my most recent articles!

Photography

Although tech is a big part of my life, it's not all I do. Photography is one of my favourite hobbies. My full gallery is also available on Instagram at @vishva.visions

Contact Me

If there is anything at all you would like to discuss or learn more about, please feel free to reach out! I will respond as soon as I can.

Location

Menlo Park, CA