Aneez Hasan
Avon,CT
Summary
Dynamic Principal Data Engineering and Multicloud Architect at UnitedHealth Group, specializing in strategic cloud architecture and site reliability engineering. Orchestrated modernization of Exadata Cloud Platform, significantly enhancing uptime and cost efficiency. Demonstrated expertise in cloud security and capacity projection, combined with robust leadership in advancing operational excellence and governance across multi-cloud environments.
Overview
15
15
years of professional experience
Work History
Principal Data Engineering / Multicloud Architect
UnitedHealth Group
Hartford, USA
03.2024 - Current
- Lead Exadata Cloud Platform modernization for ETIPS: architecture, and engineering, capacity planning, HA/DR, and security alignment across OCI/AWS/Azure.
- Establish multi‑region patterns, zero‑trust guardrails, automated governance, and platform SLOs; drive SRE maturity and reliability reviews.
- Partner with senior leadership on roadmap, KPIs (uptime, MTTR, cost efficiency), and executive readouts; sponsor incident response/postmortems.
Senior Data Engineer
UnitedHealth Group
Hartford, USA
07.2021 - 02.2024
- Managing Engineering and support Operations for enterprise Exadata platforms across multiple LOBs: , performance, security controls, capacity forecasting, and automation.
- Implemented observability patterns and audit integrations; improved backup/restore posture, and compliance readiness.
Senior Database Consultant
Insight Global
Connecticut, USA
06.2019 - 06.2021
- Led State of Vermont migration to Optum datacenters under MARS‑E standards; coordinated security, application, and audit teams.
- Implemented OEM monitoring, backup to object storage, and automation to operationalize workloads; enabled performance testing on FMW stack.
Infrastructure Technology Specialist
Cognizant Technology Solutions
Hartford, USA
11.2010 - 07.2019
- Drove Oracle Cloud@Customer (ExaCC) design/implementation and migrations from commodity/Exadata to OCI; integrated Zenoss with OEM.
- Migrated DB2/Sybase to Oracle on Exadata; implemented RAC, ASM, Data Guard, Shareplex/GoldenGate, and compression strategies.
- Managed ZDLRA, DR planning, HA tuning, node eviction troubleshooting, and 10g→11g→12c upgrades across environments.
Education
Bachelor of Engineering - Electronics & Instrumentation
Skills
- Strategic cloud architecture
- Cloud engineering and operations
- Infrastructure as code
- Site Reliability Engineering
- DevOps
- Observability
- Oracle appliances
- Exadata (private and public cloud)
- Oracle Cloud Infrastructure
- Cloud security
- FinOps
- Cloud Cost Optimization
- Capacity Projection
Websites
Certification
- Oracle Certified Expert (OCE)
- ITIL v3
Personal Information
Multi-cloud Architect | Cloud & Platform Engineering
Tools Technologies
- Cloud: OCI, AWS, Azure
- Containers/Orchestration: Kubernetes, Docker, EKS/AKS
- IaC: Terraform, CloudFormation, Ansible
- CI/CD: GitHub Actions, Jenkins, GitLab CI
- DB/Platforms: Oracle 19c/12c/11g, Exadata, PostgreSQL/MySQL (exposure), ZDLRA
- Observability: Prometheus, Grafana, Datadog, CloudWatch, ELK/Splunk
- Security/Compliance: Zero‑Trust, Secrets Mgmt, SIEM/CSPM integration (exposure), SOC2/ISO/GDPR/CCPA readiness
Selected Impact Metrics
- Improved platform availability to 99.9x% while reducing MTTR via standardized incident runbooks and on‑call rotations.
- Cut cloud and platform spend by ~15–25% using rightsizing, reserved capacity, and workload scheduling (FinOps).
- Accelerated release velocity by modernizing CI/CD and introducing progressive delivery and automated rollbacks.
- Established SLOs/SLIs dashboards for exec reporting (uptime, error budgets, latency, cost), enabling data‑driven decisions.
Timeline
Principal Data Engineering / Multicloud Architect
UnitedHealth Group
03.2024 - Current
Senior Data Engineer
UnitedHealth Group
07.2021 - 02.2024
Senior Database Consultant
Insight Global
06.2019 - 06.2021
Infrastructure Technology Specialist
Cognizant Technology Solutions
11.2010 - 07.2019