Cloud and systems architecture
AWS, Azure, Google Cloud, Linux servers, networking, DNS, reverse proxies and operational architecture.
The expert behind Rustyt
Vishal Singh builds infrastructure teams can depend on.
Vishal is a cloud solutions architect and full-stack DevOps consultant based in Indore, India. He leads every Rustyt engagement directly, from diagnosis and architecture through implementation and handover.
Remote worldwide · Direct expert access · Fixed-scope or ongoing support
Practical infrastructure leadership
Architecture thinking with hands-on delivery.
Vishal works across cloud platforms, Linux servers, networking, containers, virtualization, storage and deployment automation. That breadth matters when an apparent application problem actually begins at the DNS, proxy, host, network or storage layer.
Rustyt is structured around direct accountability: the person understanding the problem is also the person designing and delivering the work.
Areas of practice
Connected expertise across the infrastructure path.
The public Upwork track record and Rustyt service portfolio support work across these closely related areas.
DevOps and automation
CI/CD, Terraform, Ansible, Docker, Kubernetes, Helm, deployment workflows and observability.
Virtualization and private infrastructure
Proxmox, virtual machines, containers, storage, backups, VPN access and self-hosted environments.
Migration and production recovery
Dependency discovery, target preparation, controlled cutovers, troubleshooting and rollback-aware recovery.
How Vishal works
Calm decisions around systems that matter.
- 01
Start with evidence
Logs, service state, network paths, dependencies and recent changes guide the diagnosis before configuration is altered.
- 02
Control the risk
Critical changes are scoped, staged and paired with verification and a practical rollback path.
- 03
Keep communication direct
Clients work with the person diagnosing and implementing the solution, without an agency handoff.
- 04
Leave a clearer system
The goal is not only to complete the immediate task, but also to make the important operating path easier to understand.
Verified track record
Independent proof clients can check.
These figures are held by Upwork, not self-reported here. Job Success is calculated from client outcomes, and Top Rated Plus is awarded on sustained performance across larger contracts.
100%Job Success
5.058 reviews
112completed jobs
2.4K+hours
Direct access from the first conversation
Bring the real infrastructure problem.
Share the current environment, business impact, constraints and what has already been tried. Vishal will help identify a focused next step.