Industrial Network & Security Engineer (Finance)
Industrial Network & Security Engineer
Join Honeywell and be part of a team that supports critical industrial networks and systems that power industries around the world. As an Industrial Network & Security Engineer, you'll play a pivotal role in delivering advanced technical services across network architecture, security, and performance optimization for our customers.
You'll support a wide range of initiatives-from system upgrades and new installations to cybersecurity remediation and proactive maintenance. This is a hands-on role that requires both deep technical expertise and strong collaboration with cross-functional teams to ensure secure, scalable, and resilient network environments.
You will work out of Mason, OH on a hybrid schedule.
Key Responsibilities
- Diagnose and resolve complex network issues in mission-critical environments, including material handling systems.
- Design, implement, upgrade, and support a range of network infrastructure-routers, switches, wireless access points/controllers, and firewalls.
- Deliver expertise in WAN/LAN topologies, SDN, NextGen Firewalls, and enterprise wireless networks.
- Utilize advanced tools and methods to analyze routing topologies, troubleshoot Layer 2/3 issues, and optimize network performance.
- Support connectivity across servers, workstations, and network appliances in both Honeywell and vendor ecosystems.
- Monitor and improve network health through performance tuning, capacity planning, and proactive adjustments.
- Lead and document change management processes, ensuring accuracy and compliance.
- Design scalable, secure network solutions with built-in redundancy, monitoring, and disaster recovery strategies.
- Mentor junior engineers and contribute to building a high-performing technical team.
- Conduct threat assessments and lead vulnerability mitigation efforts to protect operational technology (OT) environments.
- Develop and enforce security policies and standards based on frameworks like NIST and ISO.
- Respond to security incidents and lead resolution efforts to prevent recurrence.
- 2+ years of experience supporting computer and/or security networks.
- High school diploma or higher education.
We Value
- Bachelor's degree in technical discipline (Science, Technology, Engineering, or Mathematics).
- Extensive experience with network protocols: STP, ARP, EIGRP, OSPF, BGP, DMVPN, QoS, VLANs, EtherChannel, multicast, 802.11 standards, CAPWAP, 802.1X, IPsec, and SNMP.
- Familiarity with tools such as Wireshark and LogicMonitor.
- Hands-on experience configuring Cisco/Juniper/Aruba equipment and wireless systems.
- Solid background in performance monitoring, disaster recovery planning, and system documentation.
- Ability to provide technical mentorship and guide troubleshooting efforts across a team.
- Operational knowledge of network security principles and practices in OT environments.
Certifications Preferred
- CCIE (Cisco Certified Internetwork Expert) - strongly preferred
- Network+ (CompTIA), JNCIA-Junos (Juniper), ACMA (Aruba), VCTA-NV (VMware) or similar
THE BUSINESS UNIT
Honeywell Industrial Automation enables process industry operations, creates world-class sensor technologies, automates supply chains, makes warehouses smarter, and improves worker safety. This combination builds on our core strengths in controls and automation technologies which in turn allows us to deliver better commercial outcomes for our customers. We enable customers to enhance the safety, sustainability, resiliency, and productivity of their people, plants, and assets.
ABOUT HONEYWELL
Honeywell International Inc. (Nasdaq: HON) invents and commercializes technologies that address some of the world's most critical challenges around energy, safety, security, air travel, productivity, and global urbanization. We are a leading software-industrial company committed to introducing state-of-the-art technology solutions to improve efficiency, productivity, sustainability, and safety in high-growth businesses in broad-based, attractive industrial end markets. Our products and solutions enable a safer, more comfortable, and more productive world, enhancing the quality of life of people around the globe. Learn more about Honeywell: click here Key Responsibilities
- Provide technical support to customers, troubleshooting and resolving technical issues
- Answer customer inquiries and provide guidance on product usage
- Collaborate with crossfunctional teams to escalate and resolve complex technical issues
- Document and track customer interactions and technical solutions
- Continuously update knowledge base and stay uptodate with product updates and new technologies
Honeywell helps organizations solve the world's most complex challenges in automation, the future of aviation and energy transition. As a trusted partner, we provide actionable solutions and innovation through our Aerospace Technologies, Building Automation, Energy and Sustainability Solutions, and Industrial Automation business segments - powered by our Honeywell Forge software - that help make the world smarter, safer and more sustainable.
