Senior Infrastructure Engineer — Cloud & Networking Lead

Job Title – Senior Infrastructure Engineer

Department
:
Managed Infrastructure

Reports to
:
Director of Managed Infrastructure & Hosting

Location
:
Hybrid

Employment Type
:
Full Time

Description

The Senior Infrastructure Engineer will serve as a senior technical resource responsible for architecting, implementing, troubleshooting, and supporting complex enterprise infrastructure environments, with a strong emphasis on networking, for our managed services and disaster recovery clients. Advanced expertise in enterprise networking technologies (Cisco, Palo Alto, Fortinet, Arista) and strong hands‑on capabilities in VMware, Hyper‑V, Nutanix, enterprise storage systems, and hybrid cloud environments such as Microsoft Azure and AWS are required.

Responsibilities include:

• Design, deploy, maintain, and troubleshoot enterprise‑grade network environments
• Support and optimize routing and switching infrastructure, including WAN, SD‑WAN, VPN, VLAN, BGP, OSPF, MPLS, and network segmentation technologies
• Configure and support network and security platforms, firewall rule management, site‑to‑site VPNs, and secure remote access architectures
• Assist with network performance analysis, capacity planning, high‑availability design, and security hardening including Zero Trust initiatives
• Administer and support VMware vSphere, ESXi, vCenter, SRM, vSAN, Microsoft Hyper‑V, and Nutanix AHV platforms; perform upgrades, migrations, and optimization activities
• Support SAN and NAS environments, storage connectivity, replication, snapshots, backup integrations, and disaster recovery solutions
• Design and implement migrations to Microsoft Azure and AWS, support hybrid cloud networking, compute, storage, security services, and infrastructure‑as‑code automation
• Serve as a senior escalation point for complex incidents, participate in project delivery, architecture planning, and infrastructure assessments
• Create and maintain technical documentation, diagrams, runbooks, and operational procedures; support on‑call rotation and after‑hours maintenance windows as required
• Collaborate with clients, vendors, and internal teams to deliver enterprise‑grade solutions and provide technical mentorship to junior staff

Who You Are

• At least 7+ years of enterprise infrastructure engineering experience
• Strong customer‑service orientation and commitment to delivering excellent service
• Demonstrated job stability and a desire for a long‑term career
• Accountability, reliability, and strong written and oral communication skills

Experience/Skills Required

• 5+ years of enterprise networking experience
• Hands‑on experience with Cisco platforms, Palo Alto firewalls, Fortinet/Forti Gate solutions, and Arista switching platforms
• Advanced VMware administration; experience with Hyper‑V and Nutanix environments
• Strong understanding of SAN/NAS storage architectures
• Experience performing Azure and/or AWS cloud migrations
• Strong understanding of enterprise disaster recovery concepts and technologies
• Experience in MSP, consulting, or multi‑client environments
• Strong troubleshooting and root‑cause analysis skills
• Excellent written and verbal communication skills
• Ability to manage multiple concurrent priorities in a fast‑paced environment

Experience/Skills Preferred

• SD‑WAN technologies
• SASE/Zero Trust architectures
• Infrastructure automation (Power Shell, Python, or scripting)
• Backup and replication platforms (Cohesity, Zerto, Acronis)
• Multi‑tenant environments
• Enterprise monitoring platforms
• Experience with Microsoft 365 and hybrid identity solutions
• Familiarity with compliance and security frameworks

Benefits & Perks

We offer a comprehensive benefits program designed to support the wellbeing of our employees and their families, including:

• Multiple medical plan options, including PPO and HSA‑compatible plans
• Dental and vision coverage
• Employer‑paid basic life and disability insurance
• 401(k) retirement plan
• Flexible spending and health savings account options
• Paid time off, holidays, and additional leave programs
• Access to wellness resources, support programs, and employee discounts

Pay Range: $105,000 USD - $115,000 USD