Network Architect (IT / OT)

Job Description : Network Architect (IT / OT)

Location : Chile, Santiago

Work Mode : Hybrid (combination of remote and on-site work)

Role Summary

We are hiring a Network Architect who will own the architecture, implementation, and lifecycle management and design of mine-wide communications networks that connect pit–plant–port and underground operations. The successful candidate will shape the fiber backbone, private LTE / 5G, Wi-Fi / mesh, and leaky-feeder networks; deliver PTP-synchronized, IEC 62443-segmented OT; and integrate IT / OT per ISA-95; all to enable safe, autonomous, and data-driven mining.

Key Responsibilities

• Network Architecture (Pit–Plant–Port & Underground)
• Wireless & Underground Comms
• Reliability, Operations & Tooling
• Safety & Compliance
• 99.99% uptime / network availability
• Mean time to Recovery (MTTR) estimations based on architecture and equipment specifications requirements and familiar with blueprints designs, integration diagrams, cabling layouts.
• Communication and reporting skills (Soft skills)
• OT Security & IT / OT Integration (Segmentation, SOC integration)
• Collaborate with CISO or OT Security to ensure fiber network design complies with segmentation, firewalling, SOC monitoring, etc.

Required Qualifications

Bachelor’s in Electrical / Telecom / Network Engineering (or equivalent); 8-12+ years across IT / OT networking in mining / heavy industry.

Preferred Certifications

IEC 62443 Cybersecurity, CCNP / CCIE, 3GPP / Private LTE / 5G vendor certifications, Fiber splicing / OTDR credentials.

Working Conditions

Frequent field work (pits, plants, underground headings) with PPE; on-call during shutdowns and incident response under site MSMS.

Tools & Technology Landscape

Regulatory & Standards (Awareness)

Regional Safety Compliance Understanding (Good to have)

Region Regulatory Framework Chile : Decree 132 / 2004 & SERNAGEOMIN

Please share your English profile with net salary expectations.

EEO / About Us

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Infosys provides equal employment opportunities to applicants and employees without regard to race; color; sex; gender identity; sexual orientation; religious practices and observances; national origin; pregnancy, childbirth, or related medical conditions; or disability.

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