DevOps Engineer

Candidate is a Senior DevOps Engineer with over 5 years of experience, including 1 year of experience with Oracle Cloud Infrastructure (OCI), specializing in cloud infrastructure automation, container orchestration, and CI/CD pipeline implementation across AWS, Azure, and GCP. Demonstrates expertise in managing infrastructure as code with Terraform, deploying scalable applications using Docker and Kubernetes, and optimizing system performance through robust monitoring with tools like Prometheus, Grafana, ELK Stack, and Datadog. Skilled in automating deployment workflows with Jenkins, GitLab, and Bitbucket, and managing cloud-native services including EC2, EKS, RDS, S3, and IAM. Experienced in both Linux and Windows system administration, network configuration, and implementing SRE practices to ensure high availability, reliability, and security across hybrid cloud environments

BTU • Business and Technology University / Bachelor's degree, Information Technology

2018 - 2022

Senior DevOps Engineer

Industry: IT Services and IT Consulting

Dec 2024 - Present

Senior DevOps Engineer

Industry: Advertising Services

Nov 2021 – Jan 2025

• Amazon Web Services (AWS): Proficient in a broad range of services including EC2, ELB, S3, RDS, SNS, ECS, EKS, ECR, CloudWatch, CodePipeline, CodeDeploy, CodeBuild, Elastic Beanstalk, and Certificate Management. Skilled in configuring IAM roles, policies, and access controls, and managing S3 buckets with custom policies.

• System Maintenance: Experienced in managing system backups, job scheduling (cron), system/network logging, and day-to-day server troubleshooting across diverse platforms.

• Network Services: Hands-on experience with DNS, DHCP, Sendmail, Apache, Nginx, SSH, Telnet, HTTP services, and package management using YUM and RPM. Developed shell scripts for automating administrative tasks in distributed environments.

• Monitoring and Logging: Conducts regular system health checks and log reviews to ensure performance, integrity, and availability of all infrastructure components.

• Infrastructure as Code (IaC): Two years of experience with Terraform, creating and managing AWS infrastructure with automated provisioning workflows.

• Multi-Cloud Proficiency: Demonstrated ability to build and manage infrastructure in AWS, Microsoft Azure, and Google Cloud Platform.

• Containerization & Orchestration: Specialized in building and managing Docker containers and deploying them on Kubernetes clusters, ensuring scalability, high availability, and performance optimization.

• CI/CD Pipelines: Skilled in building and maintaining pipelines using Jenkins, Bitbucket, and GitLab, enhancing development workflows through automated build, test, and deployment processes.

• Azure DevOps & Cloud Services: Proficient in user and permission management, CI/CD configurations, data pipelines, PostgreSQL database administration, Kubernetes cluster operations, and deploying frontend solutions via Azure App Services.

DevOps Engineer

Industry: IT Services and IT Consulting

Apr 2021 – Oct 2021

• Designed and built client infrastructure on the AWS Cloud platform with cost-optimized solutions; developed and implemented reusable components.

• Set up EC2 instances, including installation and configuration with the required software.

• Managed Elastic Block Storage (EBS) and S3 buckets, enabling versioning and lifecycle management policies on S3 buckets.

• Maintained user accounts (IAM), RDS, Route 53, VPC, SES, CloudWatch, and SNS services in the AWS cloud.

• Troubleshot AWS services and resolved related issues.

• Gained hands-on experience in AWS Cloud administration, including services such as EC2, ECS, ECR, EKS, S3, EBS, VPC, ELB, EFS, SNS, SES, RDS, IAM, Route 53, CloudWatch, and Security Groups — all with the goal of improving the scalability, reliability, performance, and availability of cloud infrastructure.

IT Manager

Industry: Information Technology & Services

Mar 2019 – Apr 2021

• Worked with Microsoft operating systems: Windows 7, 10, and Server 2012/2016/2019.

• Handled Linux systems (CentOS, Debian), including installation, diagnostics, and troubleshooting.

• Installed and troubleshot computer hardware and software.

• Maintained and managed Domain Name Service (DNS) for the enterprise Active Directory (AD) environment.

• Managed user, group, and computer accounts across the enterprise network.

• Administered Group Policy Objects (GPOs) throughout the Active Directory infrastructure.

• Administered DNS, DHCP, and WINS services.

• Worked with databases (Oracle, SQL), networks (LAN, WAN), and handled patch management.

• Set up servers, firewalls, and various network devices.