Network Protocol Software Engineer

Emerson

Network Protocol Specialist working in industrial networking protocols for DeltaV systems. Designing, certifying, and integrating communication technologies ensuring connectivity and interoperability standards.

Posted 6/25/2026full-timeRound Rock • Texas • 🇺🇸 United StatesSeniorLeadWebsite

About the role

Key responsibilities & impact

Design, implement, and troubleshoot industrial communication protocols and network configurations.
Act as a subject matter expert for industrial networking technologies, including Ethernet/IP, Modbus, PROFINET, OPC UA, LLDP, and PRP
Participate in reviews of protocol integration, compliance requirements, and test designs to ensure quality and alignment with industry standards.
Collaborate with software and hardware teams to integrate protocol stacks and validate performance.
Monitor industry trends and emerging technologies to inform design decisions and maintain competitive positioning.
Provide impact analysis for protocol-related changes, considering effects on testing, schedules, and overall product integrity.

Requirements

What you’ll need

Bachelor’s degree in Electrical Engineering, Computer Science, or related STEM field.
8+ years of experience working with industrial network protocols such as Ethernet/IP, Modbus, PROFINET, OPC UA.
C++ development experience.
Strong understanding of Ethernet-based communication and real-time networking.
Familiarity with certification processes and compliance standards.
Authorized to work in the United States without sponsorship now and in the future.

Benefits

Comp & perks

We provide a variety of medical insurance plans, with dental and vision coverage
Employee Assistance Program
401(k)
Tuition reimbursement
Employee profit sharing
Stock purchase plan

ATS Keywords

✓ Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

C++Ethernet/IPModbusPROFINETOPC UAreal-time networkingindustrial communication protocolsnetwork configurationsprotocol integrationimpact analysis