Lead OT Network & Infrastructure Engineer

As a Lead OT Network & Infrastructure Engineer, you will provide both project and operational support for Honeywell Advanced Materials Plant Control Networks (PCNs) and Solstice Advanced Materials ISC Plant Control Networks.

About Solstice Advanced Materials

Solstice Advanced Materials is a leading global specialty materials company that advances science for smarter outcomes. Solstice offers high-performance solutions that enable critical industries and applications, including refrigerants, semiconductor manufacturing, data center cooling, nuclear power, protective fibers, healthcare packaging and more. Solstice is recognized for developing next-generation materials through some of the industry''s most renowned brands such as Solstice, Genetron, Aclar, Spectra, Fluka, and Hydranal. Partnering with over 3,000 customers across more than 120 countries and territories and supported by a robust portfolio of over 5,700 patents, Solstice's approximately 4,000 employees worldwide drive innovation in materials science. For more information, visit Advanced Materials.

YOU MUST HAVE

Associate Degree in Information Technology, Computer Science, or related field (minimum).

Cisco Certification:

CCNA (Cisco Certified Network Associate) - required OR

CCNP (Cisco Certified Network Professional) - preferred.

5+ years experience as a network engineer working with Cisco switchgear and Checkpoint firewalls (or equivalent technologies).

5+ years of demonstrated experience in network troubleshooting and problem resolution.

2+ years experience creating network diagrams using Visio or similar tools.

2+ years experience with analytics, dashboards, or network KPI/log monitoring tools.

Ability to work within an Export Controlled environment handling sensitive intellectual property and process data.

Demonstrated experience in network architecture, deployment, and support for sitewide network infrastructures.

Strong understanding of fiber and copper media types and appropriate use cases.

WE VALUE

• Bachelor's Degree in Computer Science, Information Technology, or a related discipline.
• Experience supporting IT/OT integrated environments, including network segmentation, PLCs, field devices, and systems such as Experion.
• Experience supporting highly virtualized compute environments (e.g., Dell VxRail, vSAN, or similar platforms).
• Strong interpersonal skills, including effective oral, written, and collaborative communication.
• Ability to partner effectively with stakeholders at all organizational levels to identify issues and drive change.

BENEFITS OF WORKING FOR SOLSTICE ADVANCED MATERIALS

In addition to a competitive salary, leading-edge work, and developing solutions side-by-side with dedicated experts in their fields, Solstice Advanced Materials employees are eligible for a comprehensive benefits package. This package includes employer-subsidized Medical, Dental, Vision, and Life Insurance; Short-Term and Long-Term Disability; 401(k) match, Flexible Spending Accounts, Health Savings Accounts, EAP, and Educational Assistance; Parental Leave, Paid Time Off (for vacation, personal business, sick time, and parental leave), and 12 Paid Holidays.

The annual base salary range for this position is. Please note that this salary information serves as a general guideline. Solstice considers various factors when extending an offer, including but not limited to the scope and responsibilities of the position, the candidate''s work experience, education and training, key skills, as well as market and business considerations.

POSTING DEADLINE

"The application period for the job is estimated to be 40 days from the job posting date; however, this may be shortened or extended depending on business needs and the availability of qualified candidates." Posting Date: 03/10/2026."

Solstice Advanced Materials is an equal opportunity employer. Qualified applicants will be considered without regard to age, race, creed, color, national origin, ancestry, marital status, affectional or sexual orientation, gender identity or expression, disability, nationality, sex, religion, or veteran status.

Key Responsibilities

Configure and manage Cisco switches, routers, firewalls, and related network devices to ensure reliable and secure OT/PCN connectivity.

Monitor network performance, troubleshoot issues, and collaborate with engineering and operations teams to improve manufacturing uptime.

Apply strong knowledge of industrial control systems, networking protocols, and cybersecurity best practices.

Support deployment of new technology stacks and migration from legacy to modernized network infrastructure.

Participate in troubleshooting calls and collaborate across IT/OT teams on infrastructure issues.

Provide off-hours support when required to restore or protect network connectivity at global manufacturing sites.

Travel up to 30% to perform hands on network support and project activities within manufacturing environments

Key Responsibilities

Configure and manage Cisco switches, routers, firewalls, and related network devices to ensure reliable and secure OT/PCN connectivity.

Monitor network performance, troubleshoot issues, and collaborate with engineering and operations teams to improve manufacturing uptime.

Apply strong knowledge of industrial control systems, networking protocols, and cybersecurity best practices.

Support deployment of new technology stacks and migration from legacy to modernized network infrastructure.

Participate in troubleshooting calls and collaborate across IT/OT teams on infrastructure issues.

Provide off-hours support when required to restore or protect network connectivity at global manufacturing sites.

Travel up to 30% to perform hands on network support and project activities within manufacturing environments