IT System Administrator Cloud & On-Premise Infrastructure

Zentech Info Solutions

2 - 5 years

0 - 3 Lacs

Thane

Posted:21 hours ago| Platform:

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Skills Required

DNS Server Web Hosting Azure Cloud System Administration Active Directory cloud Vendor Management MS Office ssl setup Troubleshooting

Work Mode

Work from Office

Job Type

Full Time

Job Description

IT System Administrator

Key Responsibilities:

AWS Administration
: Provision, configure, and manage AWS services such as EC2, AMIs, and S3 buckets.
M365 Tenant Management
: Set up Microsoft 365 tenants, create and manage users, and provide basic administrative support.
Web Hosting & SSL Setup
: Host web applications using IIS and Nginx, including SSL certificate configuration and renewal.
DNS & Domain Management
: Configure DNS records, create subdomains, and manage hosting-level integrations.
Vendor Management & Procurement
: Coordinate with IT vendors for purchasing hardware, Microsoft licenses, and third-party services.
Database Support
: Install, configure, and troubleshoot on-premise databases including MS SQL Server, MySQL, and Sybase. Provide remote access support to development teams.
System Administration
: Maintain and support internal IT infrastructure (desktops, servers, networking equipment) ensuring minimal downtime.
Troubleshooting & Support
: Provide L2/L3 support for system, network, and application issues.

Preferred Candidate Profile:

Bachelors degree in Computer Science, Information Technology, or a related field.
25 years of experience in IT System Administration, with exposure to both cloud and on-premise environments.
Hands-on experience with AWS and Microsoft 365 administration.
Strong understanding of DNS, networking, and system security.
Working knowledge of database systems and remote access configuration.
Excellent communication, documentation, and troubleshooting skills.

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