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ON.energy

Staff Network Architect - OT/SCADA

ON.energy · Houston, Texas, United States

Posted 22 days ago

or apply directly on ON.energy's site. We never take the application ourselves.

Is this posting real?

This role has been open
22 days
ON.energy's roles stay open a median of 45 days
Reposted
No
Salary listed
No
0% of ON.energy's roles list one
Ghost-job risk at ON.energy
high
38 stale, 3 reposted of 64 open
Hiring momentum
96 roles opened in the last 90 days
↑ up vs. the prior 90 days
Last confirmed on the employer's board
2026-09-17

Measured from postings appearing on and disappearing from ON.energy's own greenhouse board since 2026-08-03. Full hiring picture for ON.energy.

About this role

The Staff Network Architect - OT/SCADA will serve as the design authority for operational technology networks in AI data center UPS projects. This role involves architecting and refining network designs, producing detailed design packages, and ensuring effective IT/OT separation while collaborating closely with the engineering manager and cross-functional teams. The architect will also guide vendor selection and support compliance with security standards.

Our read on this posting3.2out of 5
benefits
3/5
freshness
4/5
career value
4/5
role clarity
5/5
pay transparency
0/5

Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of ON.energy as an employer.

What you need

  • 8+ years in network engineering and architecture
  • 5+ years designing OT, ICS, or SCADA networks
  • Proven experience designing heavily segmented, multi-zone networks
  • Strong routing and switching skills including VLANs and L3 routing
  • Site-to-site IPsec VPN design and troubleshooting experience
  • Clear grasp of IT/OT separation and dataflow design

Nice to have

  • Experience with proprietary industrial ring redundancy
  • Familiarity with industrial hardware lines
  • Knowledge of battery storage and data center power
  • Cloud networking experience
  • Exposure to NERC CIP or similar frameworks

What you get

  • Competitive salary + annual performance-based bonus eligibility
  • Medical, dental, and vision insurance
  • 401(k) with company match
  • Paid time off and company holidays
  • Professional development and growth opportunities

Worth weighing

  • No salary listed
  • Occasional travel for site support (~10%)
  • The role requires close collaboration with the engineering manager, which may affect design autonomy

Summarised from ON.energy's posting. Read the full original.

Listed by ON.energy on their greenhouse job board, last confirmed open on 2026-09-17. PitchMeAI is not the employer.

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