FREE ACCESS
5,000–10,000 jobs/day
See all jobs on Scoutfield
Search thousands of fresh jobs every day.
Discover
- Fresh listings
- Fast filters
- No subscription required
Create a free account and start exploring right away.
Senior OT Network Engineer
Masco Corporation. Serve as the enterprise technical lead for OT network architecture across manufacturing facilities .
Core Competencies
Role fitCore Competencies
Use this summary to align your resume positioning with the role.
Demonstrates expertise in OT network architecture, cybersecurity, and industrial connectivity, with a strong focus on designing and implementing secure network solutions for manufacturing environments. Proven ability to lead cross-functional teams and manage complex network infrastructure projects while ensuring compliance with industry standards.
Highest-signal resume keywords
OT Network ArchitectureAdvanced Cisco NetworkingOT Cybersecurity ControlsNetwork Segmentation StrategiesIndustrial Connectivity
ATS Keywords
Tailor your resumeApplicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills
Network EngineeringRoutingSwitchingFirewallsWireless TechnologiesRemote ConnectivityTroubleshootingTechnical LeadershipNetwork DesignEnterprise Architecture
Soft Skills
CommunicationDocumentationCollaborationMentoringInfluencing
Tools & Technologies
Cisco Catalyst CenterCisco ISECisco Cyber VisionCisco FirepowerPalo AltoFortinetCheck PointClarotyNozomiDragos
Certifications & Qualifications
Cisco CCNPCisco CCIE
Industry Keywords
Operational TechnologyManufacturingIndustrial Control SystemsSCADAIIoTEtherNet/IPOPC-UAModbusPROFINETCybersecurity Standards
Tech Stack
Tools & technologiesCyber SecurityFirewallsSwitching
About the role
Key responsibilities & impact- Serve as the enterprise technical lead for OT network architecture across manufacturing facilities
- Develop and maintain OT network standards, reference architectures, design patterns, and technical roadmaps
- Design, configure, deploy, and sustain secure wired and wireless OT network solutions
- Lead network design reviews for manufacturing expansions, facility upgrades, modernization projects, and technology deployments
- Evaluate emerging networking, wireless, cybersecurity, and industrial connectivity technologies
- Establish lifecycle management standards for OT networking infrastructure, network management platforms, and remote access solutions
- Provide technical oversight and architecture review of vendor and system integrator solutions
- Support connectivity for ICS, SCADA systems, PLCs, IIoT devices, and smart manufacturing platforms
- Lead troubleshooting and root cause analysis of complex OT network incidents
- Support secure manufacturing system integrations between OT infrastructure, industrial devices, and enterprise systems
- Collaborate with Operations, Engineering, Maintenance, OT Infrastructure Engineering, and IT teams
- Support digital manufacturing initiatives through secure edge connectivity, industrial wireless infrastructure, and scalable network architectures
- Provide technical leadership for OT network-related projects
- Lead OT network cybersecurity architecture efforts
- Implement and maintain network segmentation aligned with Purdue Model principles and cybersecurity standards
- Partner with OT Cybersecurity teams on network security design, vulnerability remediation, and risk reduction
- Support secure remote access solutions
- Align architectures with ISA/IEC 62443 and NIST principles
- Participate in cyber recovery planning, resilience testing, business continuity planning, and recovery exercises
- Support vulnerability remediation, infrastructure hardening, incident investigations, root cause analysis, and corrective action planning
- Contribute to technology standards and manufacturing technology roadmaps
- Maintain network topologies, architecture diagrams, standards, configurations, and support procedures
- Support network upgrades, migrations, wireless deployments, and modernization initiatives
- Coordinate with technology vendors, equipment manufacturers, controls integrators, and service providers
- Identify reliability, maintainability, performance, and resiliency improvements
- Champion standardization and continuous improvement across manufacturing facilities
- Act as enterprise subject matter expert for OT networking and industrial connectivity
- Provide technical mentoring and knowledge sharing
- Influence technical strategy and long-term architecture decisions
- Build partnerships across Operations, Automation Engineering, Infrastructure Engineering, Cybersecurity, and IT teams
- Own accountability for network resiliency, cybersecurity, and operational performance
Requirements
What you’ll need- Bachelor's degree in Computer Science, Engineering, Information Technology, or equivalent experience
- 7+ years of network engineering experience
- Minimum of 3 years supporting manufacturing, industrial, or Operational Technology environments
- Advanced Cisco networking experience
- Experience designing, implementing, and supporting enterprise-scale network architectures
- Experience leading network infrastructure projects and technical initiatives
- Strong understanding of routing, switching, firewalls, wireless technologies, remote connectivity, and network segmentation
- Experience implementing OT cybersecurity controls, segmentation strategies, and secure remote access solutions
- Experience working in cross-functional teams across Manufacturing, Operations, Engineering, IT, and Cybersecurity
- Strong troubleshooting, communication, documentation, and technical leadership skills
- Preferred: Cisco CCNP, CCIE, or equivalent advanced networking certification
- Preferred: Experience with Cisco Industrial Ethernet platforms
- Preferred: Experience with Cisco Catalyst Center, Industrial Network Director, Cisco ISE, and Cisco Cyber Vision
- Preferred: Experience supporting industrial wireless deployments in manufacturing environments
- Preferred: Experience administering Cisco Firepower, Palo Alto, Fortinet, or Check Point firewalls
- Preferred: Familiarity with Claroty, Nozomi, Dragos, or Cisco Cyber Vision
- Preferred: Experience supporting IIoT initiatives
- Preferred: Knowledge of EtherNet/IP, OPC-UA, Modbus, PROFINET, and related technologies
- Preferred: Familiarity with manufacturing automation systems, SCADA environments, and industrial control systems
- Preferred: Experience developing enterprise architecture standards and governance frameworks
Benefits
Comp & perks- Recognized and award-winning reputation for equality, diversity and inclusion, flexibility, work-life balance, and more
- Comprehensive benefit plans
- Retirement and savings programs
- Tuition reimbursement
- Employee incentive programs
- Resources for mental, physical, and financial wellbeing
- LinkedIn Learning access
- Internal opportunities to work on projects cross-company
- Four employee-led and self-directed Business Resource Groups
- Paid volunteer day annually
- Opportunities to share time, skills and talent with charities and nonprofit organizations