Manager of Network Engineering

Sentinel Technologies; Warrenville (IL); On-site; USD 79,900 - 110,208; Full time

Benefits offered by this job

Weekly competitive pay

Medical insurance

Dental insurance

Vision insurance

401(k)

Job summary

Sentinel Technologies is seeking a seasoned Network Engineering leader in Warrenville, IL to drive end-to-end networking initiatives, design, and operations across multi-site environments. You will manage a high‑performing team, align roadmaps with business goals, and ensure secure, scalable infrastructure.

The role requires 5+ years in enterprise networks and 2+ years in leadership, with strong stakeholder communication and cross‑functional collaboration.

Qualifications

• Bachelor’s degree or equivalent experience.
• 5+ years of experience managing enterprise systems, infrastructure, or network environments.
• 2+ years of leadership experience (team management, mentoring, or leading projects).
• Experience within a large enterprise environment (healthcare strongly preferred).
• Demonstrated ability to lead complex, cross‑functional initiatives.
• Strong communication, stakeholder management, and problem‑solving skills.
• A collaborative leadership style with a strong emphasis on culture, engagement, and team development.
• Ability to balance strategic thinking with hands‑on execution oversight.
• A valid driver’s license and proof of vehicle insurance will be required.
• Legally authorized to work in the US without sponsorship.
• Must demonstrate a “can‑do” attitude.

Responsibilities

• Lead end-to-end network engineering initiatives, including planning, design, implementation, and ongoing operations.
• Manage and develop a high‑performing technical team focused on enterprise network services.
• Establish and execute network strategy and roadmap (routing, switching, wireless, firewalls, security).
• Ensure stability, reliability, scalability, and security of network infrastructure across the enterprise.
• Partner with business and IT leaders to understand needs and deliver scalable technology solutions.
• Foster strong relationships with internal stakeholders and external vendors.
• Drive adoption of best practices, tools, and workflows to improve efficiency and reduce manual effort.
• Oversee budgeting, forecasting, and resource planning.
• Lead or participate in governance forums to prioritize initiatives and align delivery.
• Support continuous improvement and innovation through evaluation of new technologies and industry trends.
• Ensure successful delivery of projects and operational readiness while proactively addressing risks and escalations.

Skills

Leadership

Stakeholder management

Problem-solving

Collaboration

Strategic thinking

Communication

Team development

Can-do attitude

Education

Bachelor’s degree or equivalent experience

Tools

Cisco switches

Palo Alto firewalls

F5 load balancers

LAN/WAN

Wireless networks

Job description

Responsibilities

• Lead end-to-end network engineering initiatives, including planning, design, implementation, and ongoing operations.
• Manage and develop a high-performing technical team focused on enterprise network services.
• Establish and execute network strategy and roadmap (routing, switching, wireless, firewalls, security).
• Ensure stability, reliability, scalability, and security of network infrastructure across the enterprise.
• Partner with business and IT leaders to understand needs and deliver scalable technology solutions.
• Foster strong relationships with internal stakeholders and external vendors.
• Drive adoption of best practices, tools, and workflows to improve efficiency and reduce manual effort.
• Oversee budgeting, forecasting, and resource planning.
• Lead or participate in governance forums to prioritize initiatives and align delivery.
• Support continuous improvement and innovation through evaluation of new technologies and industry trends.
• Ensure successful delivery of projects and operational readiness while proactively addressing risks and escalations.

Qualifications

• Bachelor’s degree or equivalent experience.
• 5+ years of experience managing enterprise systems, infrastructure, or network environments.
• 2+ years of leadership experience (team management, mentoring, or leading projects).
• Experience within a large enterprise environment (healthcare strongly preferred).
• Demonstrated ability to lead complex, cross‑functional initiatives.
• Strong communication, stakeholder management, and problem‑solving skills.
• A collaborative leadership style with a strong emphasis on culture, engagement, and team development.
• Ability to balance strategic thinking with hands‑on execution oversight.
• A valid driver’s license and proof of vehicle insurance will be required.
• Legally authorized to work in the US without sponsorship.
• Must demonstrate a “can‑do” attitude.

Technical Environment

• Switching (e.g., Cisco)
• Firewalls (e.g., Palo Alto, Cisco)
• Load balancers (e.g., F5)
• LAN/WAN and wireless networks
• Network security and infrastructure best practices

What Sets You Apart

• Experience supporting multi‑site or healthcare environments.
• Strong focus on process improvement and innovation.
• Curiosity and forward‑thinking approach to technology.
• Proven ability to build and maintain vendor partnerships.
• Passion for improving both user and patient experiences through technology.

Compensation

$58.00 - $80.00 an hour

Benefits

Weekly competitive pay, medical, dental, vision, 401(k) and more.

Additional Information

As part of the employment process, candidates will be required to complete a background check. Only those who meet the minimum requirements will be contacted. No phone calls please.

Equal Employment Opportunity Statement

Sentinel is a proud equal‑opportunity employer including disability and veterans. In accordance with Title VII and state regulations, all qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, marital status, pregnancy, genetics, disability, military, veteran status or any other basis protected by law.

Assistance for Applicants with Disabilities

If you are an individual with a disability and need assistance in applying for a position, please contact [e-mail].

Know Your Rights Poster

The “Know Your Rights” Poster is available here: https://www.eeoc.gov/sites/default/files/2023-06/22-088_EEOC_KnowYourRights6.12ScreenRdr.pdf

Sentinel EEO Policy Statement

Sentinel EEO Policy Statement is available here: https://www.sentinel.com/about/diversity