IT/OT Network Engineer
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Skills
About the role
We are seeking an IT / Computer Engineer to support industrial networking, cybersecurity, SCADA infrastructure, and operational technology (OT) environments.
This role bridges traditional IT systems and industrial control systems, ensuring reliable and secure connectivity across utility and energy infrastructure projects.
What you'll Do
• Design and maintain industrial network architectures.
• Manage SCADA servers, historians, gateways, and communication infrastructure.
• Configure and troubleshoot switches, routers, firewalls, and VPN solutions.
• Implement cybersecurity best practices for OT environments.
• Execute system integration between SCADA, databases, cloud services, and utility communication systems.
• Troubleshoot and resolve network, connectivity and communication performance issues.
• Dive system deployments, upgrades, and migrations.
• Develop network and cybersecurity documentation.
• Vacation bonuses pay
• Group health insurance plan
• Group retirement plan with company match
• Education reimbursement program
• Company-provided life insurance plan
• Food Vouchers
• Flexible work schedule with hybrid opportunities
**Benefits may vary based on position, tenure, location, and employee election
DNV is a proud equal-opportunity employer committed to building an inclusive and diverse workforce. All employment is decided on the basis of qualifications, merit, or business need, without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status.
What is Required
- BS in Computer Engineering, Computer Science, Information Technology, or related discipline
- 2+ years experience in industrial networking, OT infrastructure, and related environments.
- Strong understanding of network routing, industrial protocols, SCADA architecture, and cybersecurity in mission-critical utility environments.
- Strong network troubleshooting and problem-solving skills.
- Ability to prioritize effectively and manage multiple competing tasks.
- Resilient and solution-oriented when facing technical challenges and system issues.
- Strong communication skills and ability to work effectively with customers and cross-functional teams.
- Willingness to travel to project sites for commissioning and deployment activities
- Strong written and verbal English communication skills
We conduct pre-employment background screening
All resumes must be submitted in English to be considered.
Preferred Technical Skills
• Experience with Windows Server and virtualization technologies, including VMware.
• Knowledge of SQL databases.
• Experience with Cisco networking, firewalls, and VPN technologies.
• Familiarity with industrial protocols such as Modbus TCP, DNP3, OPC UA, MQTT, and IEC 60870-5-104.
• Familiarity with OT cybersecurity frameworks and practices
*Immigration-related employment benefits, for example visa sponsorship, are not available for this position*