Kolkata, West Bengal, India
Information Technology
Other
Vertoz

Overview
Job Information
Industry
IT Services
Date Opened
07/17/2025
Job Type
Technical Support
Work Experience
2-4 years
City
Mumbai
State/Province
Maharashtra
Country
India
Zip/Postal Code
400080
Job Description
What we want:
As a System Administrator, you will be responsible for maintaining, monitoring, and troubleshooting a variety of server environments across Linux and Windows platforms. You should have hands-on experience with cloud services (AWS/Azure), web servers, database systems, and email servers. This is a hands-on role that requires technical proficiency and a proactive approach to system stability and performance.
Who we are:
Vertoz (NSEI: VERTOZ), an AI-powered MadTech and CloudTech Platform offering Digital Advertising, Marketing and Monetization (MadTech) & Digital Identity, and Cloud Infrastructure (CloudTech) caters to Businesses, Digital Marketers, Advertising Agencies, Digital Publishers, Cloud Providers, and Technology companies. For more details, please visit our website here.
QualiSpace:
QualiSpace by Vertoz (NSE: VERTOZ) is a premier cloud Solutions and infrastructure provider, delivering all-encompassing web presence solutions. Their offerings include Cloud Servers, Web Hosting, Advanced Enterprise Email solutions, Security Certificates, and more. Catering to 8000+ small and medium businesses. (qualispace.com)
What you will do:
- Install, configure, and maintain Linux and Windows servers
- Manage and support cloud environments (AWS, Azure) for daily operations
- Deploy, configure, and maintain web servers such as Apache, Nginx, IIS
- Administer database servers including MySQL, MS SQL, and MongoDB
- Set up and troubleshoot email servers (e.g., Postfix, Exim, SmarterMail, Microsoft 365)
- Monitor system performance, uptime, and security
- Perform regular backups and ensure data integrity
- Respond to service outages and incidents in a timely manner
- Apply security patches, updates, and conduct basic hardening
- Assist in network configurations (firewalls, DNS, IP assignments, etc.)
- Maintain documentation for systems, configurations, and procedures
- Collaborate with senior admins and technical support teams as needed
Requirements
- 2+ years of experience in system administration
- Good understanding of cloud platforms like AWS or Azure
- Proficiency in Linux (Ubuntu/CentOS) and Windows Server administration
- Hands-on experience with Apache, Nginx, and/or IIS
- Familiarity with MySQL, MS SQL, and/or MongoDB
- Experience working with email servers and basic troubleshooting
- Understanding of network basics including TCP/IP, DNS, and VPNs
- Strong problem-solving skills and attention to detail
- Willingness to work in rotational shifts (if required) and on-call support
- Good written and verbal communication skills - Preferred (Not Mandatory)
- Exposure to basic DevOps tools like Docker, Git, or Ansible
- Knowledge of monitoring tools like Zabbix, Nagios, or Prometheus
- Basic scripting knowledge (Bash, PowerShell, or Python)
Benefits
- No dress codes
- Flexible working hours
- 5 days working
- 24 Annual Leaves
- International Presence
- Celebrations
- Team outings
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