Staff Network Architect - OT/SCADA
ON.energy · Houston, Texas, United States
Posted about 2 months ago
or apply directly on ON.energy's site. We never take the application ourselves.
Is this posting real?
- This role has been open
- 57 days ON.energy's roles stay open a median of 81 days
- Reposted
- No
- Salary listed
- No 0% of ON.energy's roles list one
- Ghost-job risk at ON.energy
- high 59 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
- 2026-10-23
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.
- 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 2026-10-23. PitchMeAI is not the employer.
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