Sr Manager - IT Infrastructure & Cybersecurity

ROLES &
RESPONSIBILITY

Position Summary

Senior Manager - IT Infrastructure & Cybersecurity will lead the organization s IT infrastructure, network, cybersecurity, Microsoft 365, IT assets, and end-user support. The role will ensure secure, reliable, and high-availability IT operations while driving ISO 27001 compliance, cybersecurity initiatives, infrastructure modernization, and team performance.

Key Responsibilities

• Lead enterprise IT infrastructure, servers, cloud, backup, DR, and network operations.
• Manage LAN/WAN, Wi-Fi, VPN, firewalls, SD-WAN, and network security.
• Drive cybersecurity, including EDR/XDR, IAM, MFA, DLP, vulnerability management, and incident response.
• Lead ISO 27001/ISMS implementation, audits, risk management, and compliance.
• Manage Microsoft 365, Entra ID, Exchange, Teams, SharePoint, Intune, and Defender.
• Oversee IT asset lifecycle, software licensing, and CMDB.
• Lead IT Helpdesk, end-user computing, and SLA-driven support.
• Drive cybersecurity awareness and user training.
• Manage IT vendors, contracts, budgets, and service levels.
• Lead and develop infrastructure, cybersecurity, and support teams.

Required Skills

Infrastructure & Cloud: Windows Server, Linux, VMware/Hyper-V, Active Directory, Backup, DR, Cloud

Networking: Cisco, Fortinet, Aruba, VLAN, Routing, Switching, VPN, SD-WAN, Wi-Fi

Cybersecurity: SIEM, EDR/XDR, IAM, PAM, MFA, DLP, VAPT, SOC, Microsoft Defender, Zero Trust

Microsoft 365: Entra ID, Exchange Online, Teams, SharePoint, Intune, PowerShell

ITSM & Compliance: ITIL, ServiceNow/ManageEngine/Jira, ISO 27001, NIST, CIS Controls, ITGC

Qualifications & Experience

• Bachelor s degree in IT, Computer Science, Engineering, or related field; master s preferred.
• 12-15 years of IT experience, with 5-7 years in a leadership role.
• Strong experience in enterprise infrastructure, cybersecurity, and Microsoft 365.
• Hands-on experience with ISO 27001 implementation and audits.
• Manufacturing IT experience is preferred.

Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.