Hiring: IT Infrastructure & Network Engineer – Sophos / Intune | Chennai | Onsite

We are looking for a highly hands-on IT Infrastructure & Network Engineer to independently manage the complete IT environment for a growing delivery center in Chennai.

Location: Chennai

Work Mode: Onsite

Role: IT Infrastructure & Network Engineer

Key Responsibilities

- Own end-to-end administration of Sophos Firewall XG/XGS, including firewall policies, site-to-site & remote-access VPN, NAT/routing, IPS, web/application filtering, and firmware upgrades. - Manage LAN/WAN infrastructure, switches, access points, structured cabling, IP addressing, VLANs, and ISP/leased-line coordination. - Administer Microsoft Intune / Endpoint Manager and Microsoft 365 Admin Center. - Manage device enrollment, compliance policies, Conditional Access, application deployment, and endpoint licensing. - Provide day-to-day IT/Desktop/User Support for 190+ FTEs. - Manage Active Directory / Azure AD provisioning, deprovisioning, permissions, and user access. - Lead IT security compliance and respond to client audits and CAPA requirements. - Maintain firewall hardening, access controls, patching, logging, and monitoring. - Coordinate with CCTV and physical security vendors for network-dependent systems. - Maintain IT asset inventory, software licenses, SOPs, and technical runbooks. - Manage local IT/network vendors and ISPs. - Support backup, disaster recovery, and business continuity readiness. - Report IT health, incidents,



and security/compliance status to stakeholders.

Must-Have Requirements

- Proven hands-on production experience with Sophos Firewall XG/XGS – MANDATORY - Strong networking fundamentals: TCP/IP, LAN/WAN, VLAN, Routing & Switching, VPN, DNS/DHCP - Working knowledge of Microsoft Intune / Endpoint Manager - Experience with Microsoft 365 administration, licensing, security groups, and Conditional Access - Experience with Active Directory / Azure AD - Strong troubleshooting across network, endpoint, and application environments - Ability to work independently with minimal onsite IT support - Experience in a BPO / delivery-center workplace - Exposure to client-driven security and compliance audits - Strong English communication skills

Good to Have

- Sophos Certified Administrator / Engineer - CCNA - Microsoft 365 Certified: Endpoint Administrator Associate - Greenfield IT infrastructure setup experience - SOC 2, ISO 27001, or similar audit experience - CCTV/physical security systems integration experience

Important: Hands-on Sophos XG/XGS production administration is a hard requirement. Candidates with only general firewall experience will not be considered.

Interested candidates, please share these to [email protected]:

- Updated CV - Current Location - Total Experience - Sophos XG/XGS Experience - Current Salary - Expected Salary - Notice Period - Suitability for the role (%)

📌 Information Technology Infrastructure Engineer (Chennai)
🏢 Aceolution
📍 Chennai