About Me
Danylo Yefimovskyi
DCOps Technician
📍 Dublin, Ireland | ✉️ [email protected] | 📞 +353879188781
🔗 GitHub | LinkedIn | My Website | Ping Me
Profile
Currently working in AWS as part of DC Ops team. Have expirience and DevOps, IT support, information security, and system administration.
Technical Skills
- Operating Systems & VCS: Linux, Git, Windows Server 2025
- Containers & Virtualization: Docker, VMware vSphere, Windows Containers
- Languages: C#, C++, Python, PowerShell, Bash, Swift, Kotlin
- Infrastructure & Operations: Infrastructure Monitoring, Logs Management, DevOps, CI/CD, High Availability
Employment History
Data Center Technician — AWS, Dublin
November 2025 - Present
Data Center Technician (contracted to AWS) — Adaptive HVM, Dublin
May 2025 - November 2025
Working on-site at Amazon Web Services (AWS) as a Data Center Technician through Adaptive HVM as a primary employer. Responsibilities include maintaining server hardware, troubleshooting infrastructure issues, and supporting deployment and scaling operations in a high-availability environment.
Repair Tech — PAIR Mobile, Dublin
April 2024 - January 2026
- Thrived in a collaborative team environment, effectively communicating repair needs and solutions with colleagues to ensure efficient troubleshooting and timely customer service.
- Leveraged the expertise of senior technicians to diagnose complex problems and implemented solutions collaboratively to achieve optimal repair outcomes.
- Contributed to a positive and supportive team atmosphere by sharing knowledge, assisting colleagues with repairs, and upholding high standards of professionalism.
Repair Tech / Sales — E-PC Computers and Services, Skibbereen
Sept 2022 — Oct 2023
- Managed sales for walk-in customers and handled the booking/intake of devices for repairs.
- Performed hardware and software diagnostic repairs on client devices.
- Collaborated in a high-experience team environment.
Cyber Security Engineer — CBoDPR, Donetsk
Oct 2019 — May 2022
- Supported dozens of staff members across central bank branches, troubleshooting technical and security-related issues.
- Assessed the continuous security of the Central Banking Management System, maintaining 100% compliance with in-house security policies.
- Led the development and deployment of an inter-departmental knowledge base system.
- Onboarded and coached 2 Junior Software Developers on a newly developed project.
- Established development and CI/CD environments for quick, efficient Integration and Delivery following core DevOps principles.
- Achieved High Availability for essential business products using on-premise VMware vSphere.
Education
Cyber Security of Industrial Systems
State University, Donetsk — Aug 2021 — Jul 2022
- Engaged in advanced self-research and system security course modules.
Cyber Security Specialist
Technical School of Industrial Automation, Donetsk — Sept 2016 — Jun 2020
- Graduated with the highest mark.
Languages
- English: Professional proficiency
- Ukrainian: Native
- Russian: Native