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As a Network Engineer - BMS/EPMS, you will own and support the Operational Technology (OT) network infrastructure that carries Building Management System (BMS), Electrical Power Monitoring System (EPMS), and facility controls traffic across multiple sites. This role will focus on designing, securing, and standardizing facility networks while partnering closely with controls engineers, operations teams, and vendors to ensure reliable and secure operations. We are looking for individuals who are energized by solving complex problems, taking ownership of critical initiatives, and working collaboratively to build systems that operate at massive scale. How We Operate Extreme Ownership – Take responsibility for outcomes and drive projects from concept through execution. High Velocity – Move quickly, remove obstacles, and continuously push initiatives forward. First-Principles Thinking – Challenge assumptions, focus on fundamentals, and prioritize the best solutions. Team-First Mindset – Collaborate across disciplines to achieve ambitious goals. Passion for Innovation – Work on cutting-edge infrastructure supporting the future of large-scale computing and AI. This role will require 20-25% travel to data center sites for project oversight Key Responsibilities Design, deploy, and maintain OT network infrastructure supporting BMS, EPMS, and facility control systems. Develop secure and segmented network architectures that enable vendor integration without compromising security. Standardize facility network designs and deployment methodologies across locations. Manage OT/IT boundary infrastructure, including firewalls, access controls, and monitoring solutions. Implement and maintain network segmentation strategies for industrial and operational environments. Troubleshoot and optimize network performance for critical facility systems. Collaborate with controls engineers, facilities teams, and third-party vendors to support operational objectives. Ensure network designs meet uptime, compliance, and audit requirements. Support network documentation, standards development, and operational best practices. Required Qualifications Experience designing, implementing, and supporting networks within OT, industrial, manufacturing, or critical facility environments. Strong understanding of industrial control system networking and associated protocols. Experience supporting or integrating Building Management Systems (BMS) and/or Electrical Power Monitoring Systems (EPMS). Knowledge of OT network segmentation, security principles, and access control strategies. Experience configuring and supporting routing, switching, and network security technologies. Proven ability to collaborate effectively with controls engineers, facilities teams, and external vendors. Strong troubleshooting, documentation, and problem-solving skills. Preferred Qualifications Experience supporting data center facility networks. Knowledge of BACnet/IP and related building automation protocols. Familiarity with IEC 62443 or other OT cybersecurity frameworks. Experience administering enterprise firewall platforms. Background in controls engineering, industrial automation, or facilities infrastructure. Experience operating networks within highly available or mission-critical environments.
Here's how to pick the right one and stand out in your application.
144.883Jobs
31.687IN
81%EN
That number is real. WorkMundi's database shows 144,883 open engineer roles across the world. India has the most with 31,687 jobs, followed by the United States with 30,084. If you just finished reading one job ad and felt paralyzed by choice, you're not alone—but this scale is actually an advantage. It means you can afford to be selective.
Start by geography and language. The majority of engineer ads—117,837 of them—have the job posting text written in English. Use that as one filter, but remember: the ad text language tells you nothing about whether the role actually requires you to speak English day-to-day. Read the job description carefully. Then check which countries have the volume you're targeting. Singapore, Poland, and Australia round out the top five after India and the US.
Next, learn who's hiring. Accenture has posted 2,801 engineer roles. andurilindustries, speechify, and jobgether are also actively recruiting. If you're applying to one of these names, research their hiring patterns and interview style before you apply. That homework pays off.
When you interview, expect the question every engineer hears: 'Tell me about a time you had to debug a problem that wasn't in your job description.' Have a specific story ready—not a general one. Name the tools, the deadline pressure, and what you learned. Hiring managers listen for whether you see problem-solving as part of the role itself, not a favour.