Job Summary
Apetan Consulting is seeking an experienced Network Engineer – Operational Technology (OT) to design, implement, and optimize complex LAN, WAN, and WLAN architectures. The ideal candidate will have hands-on experience with OT networks, including DWDM/OTN, MPLS, segment routing, and multi-peered ISP BGP configurations. This role focuses on supporting field-deployed technology, remote devices, and central applications managed through state data centers.
Key Responsibilities
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Design, deploy, and maintain complex LAN, WAN, and WLAN architectures for operational technology environments.
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Work with WAN technologies, including DWDM/OTN, MPLS, Segment Routing (L3VPN, NG-MVPN, EVPN, PWE3), ISIS, OSPF, and MP-BGP.
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Manage ISP routing with multi-peered BGP integrations for transit and targeted service networks.
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Support metro-Ethernet deployments in OT environments.
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Provide operational support for field-deployed technology, including cameras, signal systems, remote devices, and communications infrastructure.
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Integrate leased line and cellular connectivity for remote devices back to central applications.
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Collaborate with internal teams to ensure secure, reliable, and efficient network operations.
Required Skills & Experience
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Minimum 7+ years of experience in network design and engineering for OT environments.
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AA Degree or equivalent in Information Technology, Network Engineering, or related field.
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Strong knowledge of LAN, WAN, and WLAN technologies.
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Hands-on experience with MPLS, Segment Routing, EVPN, and DWDM/OTN technologies.
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Familiarity with multi-peered ISP BGP routing and metro-Ethernet deployments.
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Experience supporting field-deployed operational technology devices and networks.
Preferred Skills
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Experience with remote device management and central data center integrations.
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Background in communications infrastructure, including leased lines and cellular connectivity.
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Familiarity with signal systems, cameras, and other field technology networks.
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