Senior IT Network & Infrastructure Lead – NYC

Energy Jobline ZR; New York (NY); On-site; USD 120,000 - 150,000; Full time

Benefits offered by this job

Health & Dental Insurance

Paid Time Off

401-K with match

FSA

Company Paid Training

Job summary

Energy Jobline ZR is seeking an IT Infrastructure Network Manager for a large-scale, on-site engagement in the New York area (Manhattan NY / Newark NJ). The role leads Cisco Meraki-based networks, Azure SIEM integration, and Microsoft 365 environments, with a focus on governance, documentation, and continuous improvement.

The ideal candidate has 5+ years in network ops, CCNA/CCNP or equivalent certs, and hands-on experience across virtualization and endpoint ecosystems.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• Cisco CCNA/CCNP, CompTIA Network+, Microsoft MS-900/MD-102, or ITIL certification.

Responsibilities

• Maintain Cisco Meraki infrastructure (MX, MS, MR, MV).
• Design scalable MX HA/SD-WAN, VLAN/RF standards, templates, change control, and SIEM integration.
• Manage remote access and security using Cisco Umbrella.
• Monitor network performance and analyze threats with Azure Sentinel and SIEM platforms.
• Provision, administer and manage Windows 11 deployments via Autopilot.
• Oversee Dell hardware lifecycles and Microsoft 365 services (Entra ID, Intune, Exchange).
• Draft IT governance SOPs, runbooks, and vendor SOWs.
• Lead and mentor IT staff; drive continuous improvement.

Skills

5+ years network infra experience

Project management

Stakeholder communication

Leadership & mentoring

Adaptability in fast-paced env

Education

Bachelor's degree in CS/IT or related field

Tools

Cisco Meraki

NinjaOne

Cisco Umbrella

Azure Virtual Desktop

Autopilot

Apple Business Manager

GPO/MDM migrations

Job description

Energy Jobline ZR is seeking an IT Infrastructure Network Manager for a large-scale, on-site engagement in the New York area (Manhattan NY / Newark NJ). The role leads Cisco Meraki-based networks, Azure SIEM integration, and Microsoft 365 environments, with a focus on governance, documentation, and continuous improvement.

The ideal candidate has 5+ years in network ops, CCNA/CCNP or equivalent certs, and hands-on experience across virtualization and endpoint ecosystems.