Network Specialist – Contract

LG Energy Solution Vertech, Inc.; United States; On-site; USD 60,000 - 95,000; Part time

Job summary

LG Energy Solution Vertech, Inc. is seeking a Network Specialist (Contractor) to configure, commission, and startup industrial networks at utility-scale BESS projects across the US. You will deploy switches, routers, firewalls, and wireless devices while aligning designs with IEC/NIST standards.

You will test networks, support OT–BMS/SCADA integrations, and document configurations for handover. Travel up to 75% nationwide is required; strong problem-solving and ability to work in field

Qualifications

• Associate’s or Bachelor’s degree in a related field.
• 5+ years in industrial/OT networking in energy projects.
• Willingness to travel up to 75% across the US.

Responsibilities

• Configure and startup network devices across BESS sites.
• Implement VLANs, routing, segmentation, and cybersecurity.
• Support energization and OT network integration with BMS/SCADA.
• Perform network testing and validation.
• Provide training and handover packages.
• Ensure compliance with IEC 62443, NIST, IEEE, NERC CIP.
• Maintain detailed network documentation.

Skills

Industrial networking

Cisco equipment

OT cybersecurity

SCADA/EMS integration

Network troubleshooting

VPNs & firewalls

Education

Bachelor’s or related degree

Tools

Wireshark

Traceroute

Network analyzers

Job description

If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative application process.

Network Specialist

Contractor

30+ days ago Requisition ID: 4967

Salary Range: $60,000.00 To $95,000.00 Annually

Company Overview

LG Energy Solution Vertech, Inc. (LGES Vertech) is a leading provider of grid-scale integrated energy storage systems, delivering safe, reliable, and high-performance solutions to customers worldwide. Powered by our proprietary AEROS® energy operating system, we use advanced monitoring and controls to help customers optimize system performance and maximize the value of their energy storage assets.

At LGES Vertech, you’ll be part of a collaborative, team-oriented organization that aspires to be humble, hungry, and smart, working together to transform the energy landscape and create a more sustainable future. We value innovation, accountability, and growth, and offer competitive compensation along with comprehensive benefits, including 100% employer-paid medical, dental, vision, life, and disability insurance.

Key Responsibilities

Network Configuration & Startup

• Configure, commission, and startup all network devices, including industrial switches, routers, firewalls, wireless access points, cellular gateways, and redundant network architectures for utility-scale BESS sites.
• Implement and verify network designs (VLANs, routing, segmentation, redundancy, and cybersecurity protocols) in alignment with project specifications and industry standards.
• Support initial energization and integration of OT networks with BMS, PCS/inverters, EMS/SCADA, PPC, metering, and grid interconnection systems.
• Perform comprehensive point-to-point testing, loop checks, and functional validation of all network communications and data flows.
• Conduct network performance testing, latency checks, bandwidth verification, failover testing, and cybersecurity assessments.
• Troubleshoot and resolve network issues during commissioning, including packet analysis, configuration errors, and integration problems with control systems.
• Serve as the primary network technical point of contact for customers, EPC contractors, utilities, and third‑party vendors during commissioning and handover.
• Coordinate with stakeholders to confirm network readiness, support remote access setup, and facilitate acceptance testing.
• Provide training and documentation to customer operations teams on network architecture, monitoring, and maintenance.
• Prepare and maintain detailed network documentation, including as-built drawings, configuration files, test reports, and handover packages.
• Ensure compliance with relevant standards (e.g., IEC 62443, NIST, IEEE, NERC CIP) and project-specific cybersecurity requirements.
• Participate in lessons learned sessions and contribute to continuous improvement of network commissioning processes.

Safety & Quality

• Adhere to and promote strict safety protocols during field work, including lockout/tagout, PPE, and site-specific safety plans.
• Support quality assurance processes and ensure all network activities meet LGES Vertech’s high standards.

Qualifications

Education

• Associate’s or Bachelor’s degree in Electrical Engineering, Computer Engineering, Information Technology, Networking, or a related field (or equivalent experience).

Experience

• 5+ years of hands-on experience in industrial/OT networking, preferably in utility-scale renewable energy projects (BESS, solar, wind, or substations).
• Proven track record supporting commissioning or startup of complex control and communication systems in energy projects.
• Willingness to travel up to 75% to project sites across the US.
• Valid driver’s license and ability to pass background checks.
• Strong problem-solving skills and ability to work independently in field environments.

Skills & Knowledge

• Strong expertise in configuring industrial network equipment (e.g., Cisco, Hirschmann, Moxa, Palo Alto, Fortinet, or equivalent).
• Deep understanding of OT network protocols (Modbus TCP, DNP3, IEC 61850, OPC UA, etc.) and integration with SCADA/EMS/BMS systems.
• Proficiency in network troubleshooting tools (Wireshark, ping, traceroute, network analyzers) and cybersecurity best practices for OT environments.
• Experience with redundant network designs, VLANs, VPNs, firewalls, and secure remote access solutions.
• Familiarity with utility-scale BESS components and grid interconnection requirements.
• Industrial networking certifications (e.g., Hirschmann, Cisco Industrial, or ISA/IEC 62443).

Travel

• This role follows a hybrid model: ~20% onsite and ~80% remote based on project phase
• May require travel to field locations across the U.S.
• Must be comfortable in fast-paced environments with shifting priorities across multiple sites