Senior Infrastructure & Technology Manager

Jahnel Group • Glastonbury, CT

19h • Hybrid

About The Position

Jahnel Group’s mission is to provide the absolute best environment for software creators to pursue their passion by connecting them with great clients doing meaningful work. This is a full time position with one of our closest clients. Who We’re Looking For Our client is seeking a Senior Infrastructure & Technology Manager to lead and optimize their full infrastructure ecosystem, from AWS cloud governance and cost management to job site connectivity and end-user technology, across a fast-growing national EPC organization. This role requires a strategic, hands-on leader who can strengthen security, scalability, and operational reliability while directly supporting both corporate offices and remote construction sites.

Requirements

• 10+ years in infrastructure/operations with progressive responsibility
• Breadth across infrastructure domains - You've managed cloud, network, servers, storage, and end-user compute at different points in your career
• AWS at scale - Multi-account governance, FinOps, security (Solutions Architect Professional or equivalent experience)
• Networking depth - SDWAN, routing/switching, firewalls, VPN (CCNP or equivalent experience)
• Remote/branch office expertise - Supporting users in challenging environments with limited connectivity
• Vendor management - Negotiated enterprise agreements, managed MSPs, evaluated solutions objectively
• Budget management - Built and managed $1M+ infrastructure budgets
• Team leadership - Led technical teams, mentored engineers, built culture of operational excellence
• Construction/field operations experience strongly preferred - Understand job site realities, construction workflows, field user needs

Nice To Haves

• Experience in construction, energy, utilities, or field-service industries
• VMware, Hyper-V, or modern virtualization platforms
• Infrastructure-as-code (Terraform, CloudFormation, Ansible)
• ITSM tooling (ServiceNow, Jira Service Management)
• M365 administration and optimization
• ITIL or similar operational framework certification
• Security certifications (CISSP, CISM, AWS Security Specialty)
• Project management for large infrastructure initiatives

Responsibilities

• Own AWS architecture, governance, cost optimization, and security; manage on-prem infrastructure, HA/DR, and capacity planning.
• Lead SDWAN/CloudWAN and network infrastructure; ensure reliable job site connectivity; manage firewalls, VPNs, and performance optimization.
• Define device strategy and lifecycle management; deliver seamless office/field experience; oversee endpoint security.
• Standardize site deployments; support field connectivity and systems access; resolve critical site issues while balancing cost and capability.
• Operationalize security tooling; enforce infrastructure security controls; coordinate incident response and compliance efforts.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed