Johns Manville Industrial Insulation · 2 days ago
Infrastructure & Network Engineer
Denver CO WHQ
Full-time
Onsite
Senior Level
$97K/yr - $145K/yr
5+ years expJohns Manville is a leading manufacturer of insulation and roofing products, seeking an Infrastructure & Network Engineer to design and protect critical systems for their global operations. The role involves leading infrastructure upgrades, solving networking challenges, and ensuring business continuity and operational efficiency across various environments.
Building Materials
Responsibilities
Deliver enterprise infrastructure projects on time and on budget, from design through implementation
Increase reliability and uptime across global LAN, WAN, wireless, voice, and data center environments
Reduce incident frequency and resolution time through proactive monitoring, root-cause analysis, and documentation
Enable secure manufacturing operations by supporting plant floor networking, IP devices, and industrial systems
Modernize legacy infrastructure through thoughtful adoption of new networking, security, and voice technologies
Be trusted as a technical authority and problem solver by both IT and business stakeholders
Lead and support enterprise-wide network and infrastructure projects across corporate and plant environments
Partner with business leaders and IT stakeholders to translate requirements into scalable technical solutions
Assess current-state environments and design upgrades that improve performance, security, and resiliency
Provide cost-benefit analysis and technical recommendations for new initiatives
Ensure projects meet architectural standards, budget expectations, and delivery timelines
Own troubleshooting and resolution of complex network, voice, wireless, and IP-based infrastructure issues
Administer and maintain LAN/WAN, firewalls, wireless, data centers, phone systems, and IP device networks
Perform proactive assessments, documentation, and continuous improvement activities
Support a diverse manufacturing environment, adapting solutions to plant floor and industrial constraints
Contribute to enterprise standards, best practices, and long-term infrastructure roadmaps
Qualification
Required
Bachelor's degree or equivalent professional experience
5+ years of hands-on experience designing, implementing, and supporting enterprise network and IP-based solutions
Certifications such as Cisco CCNA, Aruba, or Fortinet, or equivalent experience (voice or camera certifications a plus), with a willingness to expand across all domains
Solid Expertise In: LAN design and implementation, including structured cabling
Switch, router, and firewall configuration and support
IP-based devices (cameras, security, industrial systems) and their network interactions
Network troubleshooting and root-cause analysis
Clear technical communication and customer-focused support
Working Knowledge Of: Network routing (BGP, OSPF) and advanced networking concepts (QoS, etc.)
Network and wireless security design
Voice and collaboration technologies (SIP, VOIP, cloud voice, conferencing)
SD-WAN, VPNs, and secure data center architectures
Disaster recovery, backup, and intrusion detection/prevention
Manufacturing and industrial networks, including SCADA and process control systems
IP camera platforms (Genetec, Axis, Verkada, or similar)
Windows operating systems and enterprise IT environments
Benefits
Comprehensive medical plans
Dental plan
Vision plan
Wellness program
Critical illness insurance
401(k) plan which includes a sizeable company match
Paid vacation
Paid sick and parental leave
Basic life Insurance
Short-term and long-term disability coverage
Employee assistance program
Business travel accident coverage
Supplemental life insurance
Accidental death and dismemberment insurance
Health spending account
Traditional flexible spending account
Dependent care spending account
Tuition reimbursement program for undergraduate and certain graduate programs
Educational opportunities
Company-wide mentoring program
Soft and hard skills training facilitated by internal and external presenters
Company
Johns Manville Industrial Insulation
JM is the leading manufacturer of thermal insulation solutions for high and low-temperature indjustrial applications.
201-500 employees
Funding
Current Stage
Growth StageCompany data provided by crunchbase