Professional Summary

IT Engineer with 5+ years of experience in architecting enterprise-scale cloud infrastructure and automation solutions for Fortune 500 financial services and high-growth technology companies. Proven expertise in Kubernetes orchestration, Infrastructure as Code, and mission-critical incident management across hybrid cloud environments. Led infrastructure optimization initiatives saving $120K+ annually while maintaining 99.9% uptime SLAs in regulated financial environments.

Professional Experience

Senior Site Reliability Engineer | Financial Services Infrastructure

Collabera Inc | Bank of America January 2025 - June 2025
  • Managed enterprise incident lifecycle in regulated financial environment, maintaining 99.9% SLA compliance across 100+ OpenShift clusters and UNIX virtual machines
  • Conducted comprehensive vulnerability assessments and coordinated remediation efforts across enterprise infrastructure, reducing security exposure by 40%
  • Architected automated incident response procedures using ServiceNow ITSM, decreasing MTTR from 4 hours to 90 minutes
  • Collaborated with Security, Network Operations, and Development teams ensuring SOX compliance and regulatory requirements

Senior Site Reliability Engineer | Cloud Infrastructure & Automation

TEKsystems | Startup AI Infrastructure Solutions December 2023 - December 2024
  • Provisioned and scaled Rancher Kubernetes and EKS infrastructure supporting startup growth from 200 to 500+ bare-metal compute nodes.
  • Implemented comprehensive CI/CD pipelines using GitLab, Terraform, and Argo CD, reducing customer onboarding from 21 days to 3 days (85% improvement)
  • Automated infrastructure provisioning workflows with Harness.io and Terraform, ensuring consistent deployment across multi-region AWS environments
  • Automated GPU compute infrastructure deployment using Ansible playbooks for CUDA driver management and Slurm workload scheduling across distributed bare-metal environments

Senior DevOps Engineer | Enterprise Cloud Operations

TEKsystems | Disney Parks & Resorts July 2022 - December 2023
  • Architected AWS cloud infrastructure including ECS Fargate, API Gateway, and Lambda integrations supporting millions of daily park visitors
  • Managed enterprise messaging systems (SNS/SQS, RabbitMQ) ensuring 99.99% message delivery reliability for critical park operations
  • Led infrastructure migration initiatives using Terraform, creating modular and scalable infrastructure components reducing deployment time by 50%e
  • Configured Akamai CDN and WAF policies optimizing application performance and mitigating security vulnerabilities

DevOps Engineer | Cloud Infrastructure & Cost Optimization

Evercast LLC April 2021 - July 2022
  • Designed highly available, fault-tolerant infrastructure using Terraform and AWS, supporting real-time media streaming applications
  • Optimized EKS application deployments reducing production deployment time from 30 to 12 minutes through automated CI/CD pipelines
  • Implemented comprehensive monitoring solution using Grafana stack with automated alerting, improving system visibility and incident response.
  • Applied Cloud Custodian automation policies achieving $120K annual cost savings through intelligent resource management

Education

Bachelor of Technology and Management in Public Administration

University of Technology of Moldova 2014

AWS Solutions Architect Associate 9YX1DXDDCEFEQMC9

AWS Training 2020

AWS Cloud Engineering

Ziyotek Institute of Technology 2020

Notable Projects

Scale Management

Successfully supported infrastructure growth from 200 to 500+ nodes while maintaining performance

Technologies: Prometheus, Grafana, Mimir, Loki, AlertManager, Python, Kubernetes, Rancher, Terraform, Ansible, Slurm
View Project

Cloud Cost Optimization

Delivered $120K+ annual infrastructure cost savings through automated resource management

Technologies: AWS Cost Management, Auto-scaling, Monitoring, Terraform, Cloud Custodian
View Project

Compliance Expertise

Maintained SOX and regulatory compliance in Fortune 500 financial services environment

Technologies: SOX, Regulatory Compliance, ITSM, ServiceNow, ITIL, IT Governance, IT Risk Management, IT Audit, IT Security, IT Compliance
View Project

Knowledge Sharing

Served as Kubernetes instructor, fostering team development and best practices adoption

Technologies: AWS, Terraform, Ansible, Kubernetes, CI/CD
View Project