Sr. Network and Infrastructure Engineer - Level 4

Panaro Group - Your Strategic Recruiting Partner; Racine (WI); On-site; USD 90,000 - 120,000; Full time

Job summary

A Managed IT Services Provider based in Wisconsin is looking for a Sr. Network and Infrastructure Engineer. The role involves managing technical projects, providing Level 4 technical support, and ensuring the success of infrastructure upgrades. Candidates should have over 7 years of relevant experience, capability in Microsoft cloud and security projects, and strong communication skills. This full-time position offers an opportunity to grow within a highly collaborative team focused on delivering outstanding IT solutions.

Qualifications

• Minimum of 7+ years of experience in infrastructure and networking.
• Experience with cloud services, including Office 365 and Azure deployments.
• Strong oral and written communication skills.

Responsibilities

• Manage infrastructure upgrade projects ensuring proper implementation.
• Provide L4 technical escalation support for project and ticket issues.
• Ensure oversight of internal IT functionality and projects.

Skills

Infrastructure and networking experience

Project management

Strong communication skills

Problem-solving abilities

Education

7+ years experience in IT

Tools

Microsoft Office 365

Cisco equipment

WatchGuard firewall

Job description

Sr. Network and Infrastructure Engineer - Level 4

Apply for the Sr. Network and Infrastructure Engineer - Level 4 position at Panaro Group - Your Strategic Recruiting Partner.

Location:

• Mount Pleasant, WI (Racine County)

About the Company:

• Our client is an award‑winning Managed IT Services Provider (MSP) and a long‑term technology partner based in Mount Pleasant, Wisconsin, serving clients nationwide. They provide fully customizable IT solutions, including cybersecurity, cloud services, and strategic consulting, tailored to meet the exact needs of businesses and nonprofits.

Position Summary:

• The Senior Network & Infrastructure Engineer is a key role within the Services Department. The position has three primary responsibilities: technical management of network and infrastructure projects, technical Level 4 escalation support for all Service Desk (MSP) incidents and Professional Service clients, and acting as the senior technical approver on all Professional Scopes of Work (SOW).

Responsibilities:

• Technical Project Management (May Include Travel)
• Oversee and manage assigned projects to ensure proper implementation and configuration, leading to successful project completion.
• Constant internal and external communication is required to inform all necessary parties of the project status.
• Documentation
• Create effective documentation (customer-facing and internal) for assigned projects to provide necessary information to clients and relevant staff.
• Timely and accurate submission of time sheets, PTO forms, and expense reports.
• Ensure proper association of billable and non‑billable time.
• All documentation must occur within their designated internal applications and tools.
• Professional SOW Architecture & Design
• Work with senior staff to create, review, and approve the architecture, design, staging, task list, etc., for all networking and infrastructure projects to ensure they are accurately and thoroughly scoped. This may include properly sizing hardware or software needs.
• Provide L4 technical escalation support for the Professional & Service Desk team in remediating project and ticket issues.
• Responsible for the overall architecture, design, implementation, and management of the Dev Environment as directed by the VP of IT Services.
• Perform remote and on‑site client visits, primarily during project implementation but possibly beforehand to ensure proper scoping.
• May also be asked to attend conferences or tradeshows.
• Internal IT
• This role will be responsible for the oversight of internal IT functionality, projects, and directives as guided by the VP of IT Services.
• Training & Certifications
• This will include studying, completing, and maintaining any required vendor certifications or training needed to benefit the Services Department.

Qualifications:

• Minimum of 7+ years of experience in infrastructure and networking.
• Overseeing infrastructure upgrade projects, including server, storage, virtualization, and hyper‑converged systems.
• Leading Microsoft cloud and productivity projects, including Office 365 migrations (cutover, hybrid, SharePoint/OneDrive), Azure deployments, and VoIP implementations.
• Supporting managed IT services operations, including IT management, help desk environments, SECaaS, and outsourced IT delivery.
• Managing networking and security initiatives such as firewall deployments (WatchGuard preferred), wireless configuration, MFA, and Microsoft 365 security.
• Knowledge of industry‑leading hardware and equipment products (Dell, Lenovo, HP, Cisco, etc.).
• Experience working with Microsoft server operating systems, Active Directory, and Microsoft Exchange infrastructure.
• Experience working with Microsoft Teams and email.
• Possesses a mentorship mindset and an ability to guide, train, and share knowledge with other engineers.

Abilities:

• Strong oral and written communication skills, combined with excellent time management and organizational abilities.
• Detail‑oriented and able to work effectively under pressure with minimum supervision.
• Ability to multitask several job responsibilities and show good judgment in assessing priorities.
• Good interpersonal abilities to work with clients to resolve support tickets.
• Strong analytical and problem‑solving abilities.
• Ability to provide guidance and knowledge share with other engineers.
• Ability to solve practical problems and deal with a variety of concrete variables in situations where only limited standardization exists.

Seniority level: Mid‑Senior level

Employment type: Full‑time

Job function: Information Technology

Industries: IT Services and IT Consulting