Alexandru S.
Moldova
20
DevOps Engineer with expertise in AWS, infrastructure management, and cost optimization. Proven skills in maintaining IT infrastructure, cloud, and VPN connections, reducing costs by 33%. Experienced in database consolidation, saving $1500+ monthly, and developing tools for rapid VM deployment. Proficient in troubleshooting hardware and network issues, maintaining OpenStack, and deploying Kubernetes clusters. Skilled in mentoring junior DevOps and providing internal training. Known for significantly reducing system downtime through error analysis and code correction.
SKILLS
SQL
Experience
DevOps Engineer | Freelance-Consulting
Reviewed all AWS accounts and environments to avoid additional costs, decreasing 33% of quarterly bills.
Maintained the IT infrastructure, Cloud and VPN connections between branch offices and security systems.
Collaborated with IT support team members to troubleshoot and install devices, hardware failures and network-related problems.
Consolidated all databases into a single VM(RDS), which improved accessibility and saved the company $1500+ monthly.
Developed a tool that enabled developers to deploy virtual machines within 45 seconds against 10+ minutes recorded in previous years.
Tech stack:
AWS
Want to hire this engineer?
System Admin - DevOps Engineer | R-Systems Computaris
Collaborated with IT support team members to troubleshoot and install devices, hardware failures and network-related problems.
Maintained OpenStack via custom bash scripts written by Nokia Telecom and edited it to align with the current version.
Deployed Nokia Telecom internal tools into Kubernetes cluster.
Prepared documentation for custom tools.
Participated in internal DevOps Academy as teacher and mentoring junior DevOps.
Analyzed errors and corrected lines of problematic codes, reducing computer system downtime by 74% YoY.
Tech stack:
Kubernetes
OpenStack
DevOps Engineer | DevelopmentAid
Tech stack:
AWS
Education
- Technical University of Moldova, Faculty of Computers, Informatics and Microelectronics
2003 - 2007. Specialty Information Technology
Need a Specific Tech Stack? Let us know!
Hiring freelance engineer with rare or even unique skill sets is our speciality. Let us know about your expertise gap, and we'll find the best talent to add to your team.
Contact Us
We’re here to talk about your project or any other question which might rise.
