Quantum Asia→
System Administrator at Quantum Asia in Madhapur, Telangana, IN
Skills
Job Description
Company Description
Founded in the year 2000, headquartered in Hyderabad, India and having offices in USA. Quantum Asia is one of the leading providers of IT and Engineering services. We work with businesses that need expertise on building up technologies to support their growth and get their ideas off the ground, we derive our strength from, Experience| Strategic alliance| Operational excellence and Focus on innovation.
Job Description
We are seeking a skilled and detail-oriented System & Network Administrator to manage, maintain, and support our organization’s IT infrastructure. The role involves ensuring reliable system performance, network security, and availability while managing enterprise communication systems and surveillance technologies.
Required Skills & Qualifications
Bachelor’s degree in Computer Science, IT, or related field (or equivalent experience)
Proven experience as a System & Network Administrator or similar role
Strong knowledge of:
- TCP/IP, DNS, DHCP, VLANs, VPNs
- Network hardware (Routers, Switches, Firewalls -Fortinet)
- Biometric attendance and access control systems
- CCTV camera installation, configuration, and management
- Microsoft Outlook and Exchange administration, Office 365
Key Responsibilities
System Administration
Install, configure, and maintain servers (Windows/Linux) and operating systems
Monitor system performance, availability, and backups
Manage user accounts, permissions, and access control
Apply system updates, patches, and security fixes
Troubleshoot hardware, software, and OS-related issues
Network Administration
Design, configure, and maintain LAN, WAN, VPN, and wireless networks
Manage network devices such as routers, switches, firewalls, and access points
Monitor network performance and ensure high availability
Troubleshoot network issues and implement preventive measures
Maintain network documentation and diagrams
Security, Surveillance & Access Control
Manage and maintain biometric systems (fingerprint, facial recognition, access control devices)
Configure, monitor, and troubleshoot CCTV camera systems, NVRs/DVRs, and video storage
Ensure surveillance systems uptime, data retention, and access security
Coordinate with vendors for biometrics and CCTV hardware/software support
Implement physical and logical security best practices
Email & Communication Systems
Administer and support Microsoft Outlook and Exchange environments
Manage email accounts, distribution lists, mailbox permissions, and policies
Troubleshoot Outlook-related issues (mail flow, profiles, PST/OST, synchronization)
Implement email security, backup, and archiving policies