Summary
Overview
Work History
Education
Skills
Certifications And Clearance
Timeline
Generic

DIAMOND YARSIAH

Minneapolis

Summary

Results-oriented Cloud & DevOps Engineer with over 5 years of hands-on experience designing, deploying, and automating infrastructure in AWS environments. Proficient in leveraging Infrastructure as Code (Terraform), implementing CI/CD pipelines using industry-standard tools, and containerizing applications for scalability. Adept in supporting cross-functional Agile teams to deliver secure, resilient, and cost-effective cloud solutions. Brings additional value as a Certified Scrum Master with a strong record of guiding Agile teams, facilitating key ceremonies, and driving continuous improvement. Committed to streamlining DevOps workflows, enhancing operational efficiency, and promoting team collaboration.

Overview

6
6
years of professional experience

Work History

Junior Cloud & DevOps Engineer (Contractor)

Rohlig USA
Chicago
01.2023 - Current
  • Provisioned AWS resources using Terraform modules to build scalable and secure cloud environments.
  • Developed and maintained CI/CD pipelines using Azure DevOps, Jenkins, and GitHub Actions to accelerate software release cycles.
  • Created AMIs, configured EC2 instances, and integrated load balancers to support fault-tolerant deployments.
  • Collaborated with developers and QA engineers to containerize applications with Docker and streamline deployment pipelines.
  • Set up and maintained monitoring tools like CloudWatch and third-party solutions to ensure uptime and early alerting.
  • Analyzed system logs and metrics to diagnose performance issues and implement proactive improvements.
  • Responded to SNOW tickets, conducted incident triaging, and maintained documentation for resolution workflows.
  • Ensured compliance by implementing least-privilege IAM roles and integrating security scanning tools in CI/CD workflows.

Agile Scrum Master / Team Coach

ManTech
Herndon
02.2020 - 06.2023
  • Led Agile ceremonies across multiple teams, managing cross-functional collaboration and promoting continuous delivery best practices.
  • Conducted Agile workshops and onboarding sessions to support Agile adoption and role clarity for new team members.
  • Aligned delivery with business goals by working closely with Product Owners to prioritize features, fix scope creep, and groom backlogs.
  • Used tools like JIRA and Confluence to track sprint progress, maintain documentation, and provide visibility for stakeholders.
  • Facilitated Scrum of Scrums to ensure dependency resolution across broader program-level initiatives.
  • Initiated team health checks, feedback loops, and coaching cycles that led to measurable gains in team morale and delivery predictability.
  • Acted as Agile mentor, helping teams transition from Waterfall and Hybrid models to Agile Scrum with improved sprint delivery rates.

Agile Scrum Master

JunoPacific
Minneapolis
01.2019 - 02.2020
  • Managed end-to-end Agile lifecycle, leading multiple concurrent scrum teams in a scaled Agile environment.
  • Established Agile frameworks that improved communication, sprint forecasting, and backlog visibility.
  • Created sprint metrics dashboards using Excel and Confluence to visualize burn-down rates, velocity trends, and delivery KPIs.
  • Supported continuous delivery efforts by coordinating between DevOps engineers, QA teams, and product stakeholders.
  • Developed Agile onboarding kits and learning materials to build Agile culture among distributed teams.
  • Facilitated cross-team dependency mapping and alignment sessions to mitigate delivery risks and improve sprint outcomes.

Education

U.S. Army 92A - Automated Logistics Specialist

06.2025

B.S. - Accounting

Southwest Minnesota State University

A.S. - Business and Marketing

Normandale Community College

Certificate - AWS, DevOps, Git, Docker, Terraform, Jenkins, Linux

ABDA Smart Tech Bootcamp

Skills

  • Cloud Architecture (AWS)
  • Infrastructure as Code (Terraform)
  • CI/CD Pipeline Development (Azure DevOps, Jenkins, GitHub, GitLab)
  • Docker Containers & Kubernetes Basics
  • Agile Scrum Mastery & Team Coaching
  • Cloud Cost Optimization & Governance
  • Monitoring, Logging & Incident Management
  • Cloud Security & Compliance Awareness
  • Linux (Ubuntu, CentOS, RedHat)
  • Bash Scripting
  • SNOW Incident Management
  • Time Management
  • Problem Solving
  • Cross-functional Collaboration

Certifications And Clearance

  • AWS Certified Cloud Practitioner
  • AWS Certified Solutions Architect – Associate
  • Certified Scrum Master (CSM)
  • U.S. Government Tier 3 Security Clearance (Secret)

Timeline

Junior Cloud & DevOps Engineer (Contractor)

Rohlig USA
01.2023 - Current

Agile Scrum Master / Team Coach

ManTech
02.2020 - 06.2023

Agile Scrum Master

JunoPacific
01.2019 - 02.2020

U.S. Army 92A - Automated Logistics Specialist

B.S. - Accounting

Southwest Minnesota State University

A.S. - Business and Marketing

Normandale Community College

Certificate - AWS, DevOps, Git, Docker, Terraform, Jenkins, Linux

ABDA Smart Tech Bootcamp

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