Network Engineer

The OT Network Engineer is responsible for product selection, designing, configuring, and maintaining the architecture and operations of EverLine OT Network landscape. The OT Network Engineer is the POC for escalations, deep support, third party communications relationship management, and customer proposal architecture and design. The candidate needs to have awareness with network security best practices and sensitive security information. Major Duties and Responsibilities Serves a lead role in receiving and acting on IT alerts and incidents. Directly engages and responds to IT network monitoring providers. Implementing, maintaining, and managing OT network monitoring technologies. Maintains, supports and administers company wide network infrastructure. Firewall installation, design, management, and maintenance. Perform firewall architecture, administration, and development of network security model in accordance with industry best practices and approved compliance standards, such as (NERC) Analyze network health and proactively identify deficiencies and recommend solutions to enhance performance of network. Performs troubleshooting support to diagnose complex network problems; captures and analyzes network traffic; identifies, locates, resolves, and repairs problems within scope of authority. Support network aspects of federal and customer inspections and audits. Expertise with complete infrastructure engineering life cycle (Design, Implementation, Migration and Support) for networks. Responsible for network virtualization, network orchestration, virtual load balancing. Contribute to risk management and disaster recovery strategies. Participate in backup and restoration activities. Manage the networking aspects of customer network connections and secure data flow. Oversees network and systems architecture through performance monitoring, configuration, maintenance and repair. Design and deploy functional networks (LAN, WLAN, WAN) as part of upgrade projects or new network designs/builds. Knowledge, Skills, abilities, and Other Personal Characteristics 4 years of solid network experience. OT experience a plus. Strong knowledge of secure networking including Purdue Enterprise Reference Architecture, IEC 62443 zones and conduits, micro‑segmentation, and Zero Trust networking. Knowledge of defense in depth and access control measures. Knowledge of IP routing, protocols, physical and logical port structures. Experience with OSI, dynamic protocols, and subnetting. Understanding of sensitive information handling requirements and life‑safety system criticality. Knowledge of the energy industry (oil, gas, electric, renewable) a plus. Strong communication skills, particularly in conveying written technical information. Able to learn and apply new technical information quickly. Expert knowledge in multiple architectural domains Expert knowledge in network design to include routing, switching, datacenter and security Extensive experience in EIGRP, OSPF, BGP, DNS, SNMP, SSL VPN, IPSec, DMVPN, MPLS, HSRP, TCP/UDP, and other internet associated protocols Solid experience in network management, capacity planning, and redundant design for LAN / WAN / WLAN in a global enterprise infrastructure IP addressing to include subnetting, route aggregation, and BGP route maps Strong organization and dependable time management skills. Detail‑oriented. Able to be responsive to critical operating situations, including after‑hours issues. NGFW Experience preferred. Professional Certification (CCIE or Equivalent) preferred. The employee will work predominantly in an office environment, utilizing standard office and computing equipment. Standard work hours with an on‑call rotation. EverLine adheres to a hybrid work policy of 2 days a week onsite at our Ellington office. If working remotely, the employee will be required to support video teleconferencing when applicable, as well as attend teleconference meetings originating in other time zones, which may occur outside normal working hours. The employee will interface with remote employees, requiring reliance on email and phone communications, as well as ability to maintain productivity while working autonomously. Employment is contingent upon a successful background check and drug screen. Equal Opportunity Employer; E-Verify Employer This document describes the current position. It is not an employment contract. Our Company reserves the right to modify Position duties or Position descriptions at its discretion #J-18808-Ljbffr EverLine - Energy's Technical Stack