Enterprise Infrastructure Engineering & Operations
Designing, deploying, and operating secure, highly available infrastructure across data centers and cloud platforms.
Project Snapshot
- Role: Infrastructure Engineer
- Scope: Data Center, Cloud & DR
- Focus: Availability, Security, Automation
- Environment: Enterprise / Government / Telecom
Overview
As an Infrastructure Engineer, I was responsible for building and operating resilient IT environments that supported mission-critical services. The role required hands-on involvement from physical infrastructure to virtualization, networking, security, and disaster recovery planning.
Key Contributions
- Designed and maintained highly available on-prem and cloud infrastructure.
- Managed enterprise Linux and Windows Server environments.
- Implemented disaster recovery and business continuity strategies.
- Performed hardware lifecycle management, rack deployments, and cabling.
- Strengthened infrastructure security through hardening and monitoring.
- Collaborated with vendors and cross-functional teams for infrastructure upgrades.
Technologies & Platforms
Linux (RHEL, CentOS, Ubuntu), Windows Server, VMware vSphere / ESXi, Docker, Kubernetes, AWS (EC2, S3, RDS), SAN/NAS Storage, Firewalls, VLANs, VPNs, Monitoring (Grafana, Prometheus), Backup & Replication, Automation (Bash, Terraform, Ansible)
Outcome & Impact
Delivered stable, scalable, and secure infrastructure with 99.9% uptime, reduced operational risks, and improved recovery readiness for enterprise workloads.