Sr Manager - IT Infrastructure & Cybersecurity

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.