Pamidu is available for hire

Pamidu Ruhunage

Verified Expert in Engineering

DevOps Developer

Location

Colombo International Financial City, Sri Lanka

Toptal Member Since

January 21, 2022

Pamidu has over nine years of solid development experience. 他有软件工程背景，但后来转投DevOps，因为他发现在为许多满意的客户完成之前的项目时，使用DevOps工具和技术非常有趣和令人兴奋.

Web Scalability Scalability DevOps Engineer Web Security SSL Amazon RDS Virtual Machines Cloud Architecture AWS DevOps Infrastructure as Code (IaC)Cloud Security Agile Amazon EBS Docker AWS CloudFormation AWS Elastic Beanstalk Amazon Lightsail Erlang

Portfolio

Aeturnum Lanka (Pvt) Ltd

Amazon Web Services (AWS), Amazon EKS, Amazon RDS, Jenkins, Terraform...

Atomic Glue LLC

DevOps, CI/CD Pipelines, GitHub, WP Engine, Architecture, DevOps Engineer...

Rhithm, Inc.

Monitoring, Pipelines, System Administration, Terraform, Kubernetes...

Experience

DevOps Engineer - 5 years Kubernetes - 4 years Linux - 4 years Jenkins - 4 years Amazon Elastic Container Service (Amazon ECS) - 3 years AWS Fargate - 3 years AWS Elastic Beanstalk - 2 years Terraform - 1 year

Availability

Part-time

Preferred Environment

Linux, Amazon Web Services (AWS), Kubernetes, AWS Elastic Beanstalk, Amazon Elastic Container Service (Amazon ECS), AWS Fargate, Jenkins

The most amazing...

...thing I've worked with is the Kubernetes cluster, 它具有支持gpu的节点和CUDA驱动程序，启用Docker图像来进行实时视频处理.

Work Experience

Associate DevOps Lead

2021 - PRESENT

Aeturnum Lanka (Pvt) Ltd

面对使用Terraform重建整个基础设施系统的挑战，并在一周内完成.
创建了一个自定义的Ubuntu ISO镜像，并将机器人手臂控制软件嵌入其中.
设计和创建符合HIPAA要求的软件解决方案的基础设施.
使用Kubernetes管理aws托管的电子商务基础设施，领导一个三人团队. Maintained robust infrastructure for the growing platform at http://mosaic.green/.

Technologies: Amazon Web Services (AWS), Amazon EKS, Amazon RDS, Jenkins, Terraform, Relational Database Services (RDS), Amazon Elastic Container Service (Amazon ECS), AWS Elastic Beanstalk, CI/CD Pipelines, JavaScript, Release Management, Architecture, Bash Script, Leadership, System Administration, Infrastructure, Communication, Infrastructure as Code (IaC), Cloud Security, Site Reliability Engineering (SRE), DevSecOps, Bash, Scripting, Git, Amazon S3 (AWS S3), Startups, Amazon Simple Notification Service (Amazon SNS), Amazon Simple Queue Service (SQS), AWS Lambda, Loki, Large-scale Projects, Technical Leadership, AWS Cloud Architecture, SSL Certificates, GoDaddy, Amazon DynamoDB, Cloud Architecture, Containers, Amazon CloudWatch, GitHub, Amazon Simple Email Service (SES), Containerization, Virtualization, Spring Boot, Traefik, Load Balancers, Amazon Route 53, New Relic, Datadog, Continuous Delivery (CD), Continuous Integration (CI), Continuous Development (CD), AWS Certified Cloud Practitioner, Agile, Microservices, Cloud Services, Scalability, Unix, Networking, AWS NAT Gateway, Confluence, Amazon Machine Images (AMI), Java, AWS IAM, DB, Storage, ECS, Cloud Migration, APIs, Security, Keycloak, RabbitMQ, Serverless Architecture, SecOps, AWS Certified DevOps Engineer, GitOps, ELK (Elastic Stack), Elasticsearch, Logstash, Kibana, Amazon EBS, Microservices Architecture, AWS Amplify, Web Scalability, Azure, TypeScript, Amazon Aurora, Docker Compose, Web Application Firewall (WAF), Azure Virtual Machines, CentOS, NGINX, JSON, Cloud, Multitenancy, GitLab, Autoscaling, Enterprise Architecture, CloudOps, Amazon Lightsail, API Integration, Orchestration, IaaS, SSL, WordPress, Gatsby

DevOps Engineer for a Deployment Ecosystem

2022 - 2023

Atomic Glue LLC

Introduced proper hassle-free git flow to the organization.
使用GitHub actions为WordPress引擎相关环境设计CICD策略.
经过培训的开发人员可以在未来的项目中重用自动化的CICD管道.

Technologies: DevOps, CI/CD Pipelines, GitHub, WP Engine, Architecture, DevOps Engineer, Agile, Microservices, Cloud Services, Scalability, Unix, Networking, AWS NAT Gateway, Confluence, Amazon Machine Images (AMI), AWS IAM, DB, Storage, MySQL, ECS, Cloud Migration, APIs, Security, RabbitMQ, SecOps, AWS Certified DevOps Engineer, GitOps, Amazon Aurora, JSON, Cloud, Autoscaling, Enterprise Architecture, Orchestration, SSL

System Administrator - Monitoring / Alerts / Pipelines / Cloud / Terraform

2022 - 2022

Rhithm, Inc.

Document the existing Infrastructure of the application.
监控应用程序的Azure基础设施，并在需要时采取必要的扩展操作.
Help to revamp the project to support AWS cloud migration.

Technologies: Monitoring, Pipelines, System Administration, Terraform, Kubernetes, Amazon Web Services (AWS), Cloud Infrastructure, Go, Containers, Amazon CloudWatch, GitHub, Containerization, Virtualization, Load Balancers, Amazon Route 53, Continuous Delivery (CD), Continuous Integration (CI), Continuous Development (CD), Agile, Cloud Services, Scalability, Unix, Networking, AWS NAT Gateway, Confluence, Amazon Machine Images (AMI), AWS IAM, DB, Storage, MySQL, Cloud Migration, APIs, Security, RabbitMQ, GitOps, Amazon Aurora, Docker Compose, JSON, Cloud, Autoscaling, SSL

Release Manager [Enterprise]

2022 - 2022

Deckers - Deckers US

Manage release, 并使用GitLab ci和Vercel为新平台创建发布流程和管道.
Manage LEgacy Salesforce system release using bamboo CICD tool.
创建Gitlab CICD过程体系结构，并准备执行CICD过程的计划和相关脚本.

技术:发布管理、亚马逊网络服务(AWS)、DevOps、CI/CD管道、构建 & Release Engineering, Containers, Amazon CloudWatch, GitHub, Containerization, Virtualization, Load Balancers, Amazon Route 53, Datadog, Continuous Delivery (CD), Continuous Integration (CI), Continuous Development (CD), Agile, Cloud Services, Scalability, Unix, Networking, AWS NAT Gateway, Confluence, Amazon Machine Images (AMI), AWS IAM, DB, Storage, MySQL, Cloud Migration, APIs, GitOps, Amazon Aurora, Docker Compose, JSON, Cloud, Bitbucket, Autoscaling, SSL

Senior DevOps Engineer

2019 - 2021

Aeturnum Lanka (Pvt) Ltd

Designed and developed infrastructure for startup software solutions.
Used Jira and Confluence for task tracking and documentation.
管理并支持初级DevOps工程师，帮助他们克服各种挑战.

Technologies: Amazon Web Services (AWS), Amazon Elastic Container Service (Amazon ECS), AWS Elastic Beanstalk, Amazon RDS, Release Management, Bash Script, Infrastructure, Communication, GitLab CI/CD, Infrastructure as Code (IaC), Cloud Security, DevSecOps, Bash, Scripting, Git, Amazon S3 (AWS S3), Startups, Amazon Simple Notification Service (Amazon SNS), Amazon Simple Queue Service (SQS), AWS Lambda, GitHub API, Loki, Large-scale Projects, Technical Leadership, AWS Cloud Architecture, SSL Certificates, Containers, Amazon CloudWatch, GitHub, Containerization, Amazon Route 53, Continuous Delivery (CD), Continuous Integration (CI), Continuous Development (CD), Agile, Microservices, Cloud Services, Scalability, Unix, Networking, AWS NAT Gateway, Amazon Machine Images (AMI), DB, Storage, MySQL, APIs, GitOps, ELK (Elastic Stack), Elasticsearch, Logstash, Amazon EBS, Microservices Architecture, Web Scalability, Amazon Aurora, Web Application Firewall (WAF), JSON, Cloud, Autoscaling, Enterprise Architecture, IaaS, SSL

Senior DevOps Engineer

2019 - 2019

Limark Technologies

为基于硅谷的价值数百万美元的软件解决方案管理基础设施.
为硅谷一家基于人工智能的计算机视觉初创公司精心设计了基础设施.
Built FFmpeg integrated code on top of CUDA supported Docker images.

Technologies: Amazon EKS, Jenkins Pipeline, GPU Computing, Jira, Consulting, Release Management, Bash Script, Infrastructure, Communication, Cloud Security, Python, Bash, Scripting, Git, Amazon S3 (AWS S3), Startups, Amazon Simple Notification Service (Amazon SNS), Amazon Simple Queue Service (SQS), Large-scale Projects, AWS Cloud Architecture, SSL Certificates, Containers, Amazon CloudWatch, Containerization, Continuous Integration (CI), Continuous Development (CD), Microservices, Cloud Services, Scalability, Networking, AWS NAT Gateway, Storage, ELK (Elastic Stack), Elasticsearch, Logstash, Amazon EBS, Microservices Architecture, Web Scalability, Amazon Aurora, JSON, Cloud, Autoscaling, Enterprise Architecture, SSL

Senior Software Engineer

2018 - 2018

Inova IT Systems

被派往斯里兰卡顶级电信供应商开发他们的内部系统.
Introduced Jira for task tracking to various team members and developers.
Introduced Agile best practices to the team for software.

Technologies: PHP, Docker, Amazon EC2, Flight, Release Management, Communication, Bash, Scripting, Git, Amazon S3 (AWS S3), Symfony, Flask, Containers, Amazon CloudWatch, Containerization, Microservices, Cloud Services, Scalability, Networking, AWS NAT Gateway, ELK (Elastic Stack), Elasticsearch, Logstash, Amazon EBS, Microservices Architecture, Web Scalability, Amazon Aurora, JSON, Cloud, Autoscaling, Enterprise Architecture, SSL

Software Engineer

2014 - 2018

Duo Software (Pvt) Ltd

Introduced Docker to the Duo World project and displayed why it is important.
Introduced Jenkins to the project and highlighted the benefits of using it.
Utilized Kubernetes in the project to great success.

Technologies: Go, Google Cloud Platform (GCP), Docker, Jenkins, Kubernetes, Google Kubernetes Engine (GKE), Communication, Amazon S3 (AWS S3), Containers, Containerization, Cloud Services, Scalability, Networking, AWS NAT Gateway, ELK (Elastic Stack), Elasticsearch, Logstash, Microservices Architecture, Web Scalability, Amazon Aurora, Cloud, PBX, Multitenancy, Autoscaling, SSL

Experience

Duo World

http://www.duoworld.com/

Duo World是一个基于paas的项目，我曾为应用程序开发人员使用JavaScript和Node开发应用程序.js to host it in the cloud without worrying about servers and hosting. Supports multiple tenancies, particularly data storage that uses caching, data load balancing, distributed configuration handling, and easy scaling.

Tasks being performed: development, implementation, and maintenance

Technologies used: Go Language, MySQL, MSSQLCE, PostgreSQL, Mongo DB, Docker, Kubernetes, Google Developer Console, and Jenkins.

Lumity

这家位于硅谷的初创公司为雇主提供优化医疗成本的工具，并简化了为员工选择医疗计划的方法. 我作为一名高级DevOps工程师参与了这个项目，并为不同的应用环境维护了一个Kubernetes集群. 我还处理了使用Jenkins声明式管道构建和执行各种部署的问题. We maintained a Sonatype Nexus repository as a private artifact registry, and logging and monitoring using SumoLogic. Prometheus was used as a monitoring tool in the Kubernetes cluster.

Surround Insurance

http://www.surroundinsurance.com

Surround是一家致力于服务新消费者的传统保险产品公司. 我的任务是成为一名高级DevOps工程师，使用ECS维护AWS基础设施, AWS Fargate, and Jenkins.

Pixglo

现代视频广告商在将品牌与参与其中的消费者联系起来方面面临着独特而巨大的问题. Content creators, media platform owners, 品牌广告商需要新的方法来突破混乱，吸引观众. 答案不是更具侵入性的广告或非定向投放和赞助. The data clearly shows this does not work. Pixglo的突破性平台提供了一种新型的数字广告技术，利用人工智能将品牌的视觉元素放置在视频中, post-production, as if there during the time of filming. Pixglo的技术平台使视频广告对观众来说更具相关性和非侵入性, profitable for media rights owners, and effective for advertisers. Pixglo was selected as an NVIDIA inception member, 这是一个为推动人工智能(AI)领域进步的创业公司设立的项目。, data science, and machine learning.

我主要从头开始处理完整的基础设施，包括CI/CD、监控、备份和DR .

Facetone

http://www.facetone.com/

Facetone是一个全渠道联络中心和互动平台，使组织能够提供出色的客户服务体验. 我主要处理从头开始的完整基础设施，CI/CD，监控，备份，DR .

Ready Robotics

http://www.ready-robotics.com/

Software that simplifies industrial automation. 该操作系统是一个用户友好的平台，用于控制多个机器人和自动化组件.
使机器人易于立即使用，为来自最大品牌的数百个机器人添加世界级的可用性. 重载工业机器人与具有操作系统的协作机器人一样具有用户友好性. 我主要负责完整的基础设施从零开始，CI/CD，监控，备份，DR.

Content hub - Accquia

http://docs.acquia.com/contenthub/

Acquia Content Hub is a cloud-based content distribution and discovery service. Customers can use this service to author, search, and share content in a complex network of sites and channels. Whether it includes multiple sites, diverse departments, or different technologies, Content Hub大规模地联合内容和配置，并使全球企业能够发现, reuse, 并在安全的云环境中将内容分发到整个组织. Content Hub在您的Drupal站点群之间聚合具有配置一致性的内容. 我主要处理从头开始的完整基础设施、CI/CD、监控、备份和DR.

Padgea

http://www.padgea.com/

Integrating landlords, property managers, brokers, and staff into one unified system where all parties can collaborate. Brokers, owners, and clients have one system to list, search, and lease. Property owners can provide details that directly reach thousands of agents. Owners have more power by requesting feedback, chat functionalities, real-time data, market analysis, and more. Apartment seekers have direct access to listings, scheduling, the application process, agent chats, and more. 我主要负责整个基础设施从零开始，CI/CD，监控，备份，DR.

Skills

Languages

Python, Bash, PHP, Bash Script, TypeScript, Go, Erlang, JavaScript, Java

Libraries/APIs

Jenkins Pipeline, AWS Amplify, Node.js, GitHub API

Tools

Amazon Elastic Container Service (Amazon ECS), AWS Fargate, Jenkins, Amazon EKS, Terraform, Shell, Jira, VPN, Amazon Elastic Container Registry (ECR), Amazon Virtual Private Cloud (VPC), AWS CloudFormation, Helm, ELK (Elastic Stack), Amazon CloudFront CDN, Amazon ElastiCache, Amazon CloudWatch, AWS IAM, Bitbucket, GitLab CI/CD, Git, Amazon Simple Email Service (SES), Amazon EBS, NGINX, Google Kubernetes Engine (GKE), Amazon Simple Notification Service (Amazon SNS), Amazon Simple Queue Service (SQS), GitHub, CloudOps, Confluence, RabbitMQ, Logstash, Kibana, Docker Compose, Travis CI, Grafana, GitLab, Traefik, Keycloak

Paradigms

DevOps, Continuous Delivery (CD), Continuous Integration (CI), DevSecOps, Continuous Development (CD), Agile, Microservices, Microservices Architecture, Serverless Architecture, HIPAA Compliance

Platforms

Linux, Kubernetes, AWS Elastic Beanstalk, Docker, Amazon EC2, Google Cloud Platform (GCP), Nexus, Amazon Web Services (AWS), AWS Lambda, Amazon Lightsail, MacOS, CentOS, Unix, NVIDIA CUDA, Ubuntu, New Relic, Google App Engine, Azure, WordPress

Storage

Amazon EFS, Amazon S3 (AWS S3), Amazon Aurora, Redis, Datadog, DB, MySQL, Elasticsearch, MongoDB, PostgreSQL, JSON, Amazon DynamoDB, WP Engine

Other

Amazon RDS, AWS DevOps, DevOps Engineer, Backups, Cost Cutting, API Gateways, Elastic Load Balancers, Virtual Machines, Web Security, CI/CD Pipelines, Consulting, Architecture, Autoscaling, Release Management, Leadership, Infrastructure, Infrastructure as Code (IaC), Cloud Security, Site Reliability Engineering (SRE), Scripting, Startups, Large-scale Projects, Technical Leadership, AWS Cloud Architecture, Monitoring, Enterprise Architecture, Cloud Architecture, Containers, Containerization, Load Balancers, Amazon Route 53, AWS Certified Cloud Practitioner, Cloud Services, Scalability, Networking, AWS NAT Gateway, ECS, Web Scalability, API Integration, Orchestration, IaaS, SSL, Relational Database Services (RDS), Azure Virtual Machines, Cloud, Multitenancy, System Administration, Communication, SSL Certificates, Virtualization, Amazon Machine Images (AMI), Storage, Cloud Migration, APIs, Security, SecOps, AWS Certified DevOps Engineer, GitOps, Software Engineering, GPU Computing, GitHub Actions, Web Application Firewall (WAF), Reverse Engineering, Prometheus, Securities, PBX, Serverless, Loki, GoDaddy, Build & Release Engineering, Pipelines, Cloud Infrastructure, Gatsby

Frameworks

Flight, Symfony, Flask, Spring Boot

Education

2012 - 2015

Bachelor's Degree in Software Engineering

Sri Lanka Institute of Information Technology - Malabe, Sri Lanka

Certifications

MARCH 2021 - MARCH 2024

AWS Certified Cloud Practitioner

AWS

JULY 2020 - PRESENT

AWS Fundamentals: Addressing Security Risk

Coursera

MAY 2020 - PRESENT

Diploma in DevOps Engineering - Kubernetes, Docker and Google Cloud

Alison

MAY 2020 - PRESENT

Diploma in AWS Solution Architect - Associate

Alison

MAY 2020 - PRESENT

Diploma in Amazon Web Services

Alison

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