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Sujath Hussain

@sujathhussain

Systems Engineer at TAO Solutions managing production servers and databases for Australian operations of a Canadian fintech.

India

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What I'm looking for

I'm open to Systems Administrator, Systems Engineer, and Infrastructure roles, on-site, remote, or hybrid.

At TAO Solutions, I was the sole systems and database administrator for the Australian operations of a Canadian fintech. I managed Windows and Linux servers, SQL Server, IIS, Active Directory, and Fortinet firewalls in live client production environments, handling issues end to end from production restores to multi-system root-cause investigations.

Before TAO Solutions, I supported client environments as an L3 Computing and Network Engineer at Applied Materials, including onsite work in Taiwan. At Cisco, I worked in systems administration and lab infrastructure, supporting enterprise networks, virtualization, and Azure integration.

Experience

Work history, roles, and key accomplishments

Current

Senior System Engineering

Current

TAO Solutions Inc.

Oct 2025 - Present (1 year 1 month)

Worked as Senior System Engineering at TAO Solutions Inc..

Computing and Network Engineer L3

Applied Materials

Feb 2024 - Oct 2025 (1 year 8 months)

Computing and Network Engineer at Applied Materials, specializing in L3 Support. I provide expert technical support by troubleshooting complex software and computing issues and managing incident resolution. I collaborate with development teams to implement fixes and maintain technical documentation for streamlined processes. Dedicated to delivering exceptional customer service and proactive incide

System Network Administrator

Cisco

Jul 2021 - Feb 2024 (2 years 7 months)

Configured and maintained enterprise network infrastructure (Cisco routers, switches, firewalls).
- Provided Tier 2/3 support, troubleshooting complex issues in customer-facing environments.
- Managed escalations using SAP CRM, ensuring timely resolution and SLA compliance.
- Implemented virtualization solutions (VMware, Hyper-V) and supported Azure cloud integration (Azure AD Connect).
- Administ

Engineering Labs

Cisco

Apr 2018 - Jun 2021 (3 years 2 months)

- Managed IT lab infrastructure and network environments for reliable access.
- Installed and configured Cisco Catalyst switches (2960, 3750 series) and resolved network issues (IP conflicts, loops, access control).
- Provided remote troubleshooting and support for lab systems.
- Oversaw lab operations, including shift coordination and equipment monitoring.