Jaipur, Rajasthan, India
Information Technology
Full-Time
QUADRANTECH PVT. LTD.
Overview
Job Title: Senior IT Administrator / IT Infrastructure Manager
Location: Hyderabad (Work-from-office)
Experience: 7+ years
Work Hours: Full-time
About The Role
We are seeking a Senior IT Administrator / Infrastructure Manager with 7+ years of experience to manage firewalls, servers, networks (Cisco, Ruckus), and Microsoft 365 (Azure AD, Intune). The role includes overseeing system security, Active Directory, domain/DNS, and end-user support. Strong expertise in IT policies, asset/license management, and vendor coordination is essential. Ideal for a hands-on leader ensuring secure, scalable, and compliant IT operations.
Key Responsibilities
Location: Hyderabad (Work-from-office)
Experience: 7+ years
Work Hours: Full-time
About The Role
We are seeking a Senior IT Administrator / Infrastructure Manager with 7+ years of experience to manage firewalls, servers, networks (Cisco, Ruckus), and Microsoft 365 (Azure AD, Intune). The role includes overseeing system security, Active Directory, domain/DNS, and end-user support. Strong expertise in IT policies, asset/license management, and vendor coordination is essential. Ideal for a hands-on leader ensuring secure, scalable, and compliant IT operations.
Key Responsibilities
- Firewall & Security: Configure and manage firewalls (Fortinet/Sophos), enforce internet usage policies, handle antivirus and patch management.
- System Administration: Administer Windows/Linux servers, implement and manage Active Directory, GPOs, backups, and disaster recovery.
- Network Management:
- Design and maintain LAN/WAN infrastructure.
- Manage Cisco routers, Ruckus access points, VLANs, VPN, and Wi-Fi systems.
- Implement and troubleshoot Active Directory (AD) across the network.
- Collaborate with ISPs and vendors; optimize bandwidth and segmentation.
- Cloud & O365: Administer M365 Tenant Management (Azure AD, Teams, Exchange, Intune), hybrid setup management.
- Domain & DNS: Handle domain configurations, DNS records, SSL certs (GoDaddy or similar).
- User Support: Lead IT support/helpdesk using tools like Keka or ServiceNow.
- Asset & License Mgmt: Maintain hardware/software inventory and license compliance.
- Policy & Compliance: Define IT policies, ensure security compliance and audit readiness (ISO/ITIL).
- Vendor & Planning: Drive procurement, vendor coordination, budgeting, and tech evaluations.
- Bachelor’s in IT, Computer Science, or related field
- 7+ years of IT experience in infrastructure, systems, and support
- Expertise in firewalls, M365, Cisco & Ruckus networking, AD, DNS, and virtualization
- Excellent problem-solving, communication, and team leadership skills
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