OT Solution Architect – Mining & Industrial (Hybrid)

Infosys Limited; Brisbane; Hybrid; AUD 151,000 - 171,000; Full time

Benefits offered by this job

Income Protection Insurance

Paid Parental and Volunteer leaves

Employee Assistance Program (EAP)

Flexible working arrangements (hybrid)

Health Insurance Discount and Well‑be‑

Access to Fitness and Gym Memberships

Salary packaging and novated leasing

Job summary

Infosys Limited in Brisbane seeks a Solution Architect specializing in Operational Technology for mining and resources. You will mobilise quickly to deliver architecture outcomes independently within a complex OT environment.

The role requires strong OT architecture, TOGAF/ArchiMate knowledge, and proven ability to produce deliverables including HLDs and roadmaps. Hybrid work arrangements are available.

Qualifications

• Demonstrated Solution Architecture experience in complex enterprise/industrial environments.
• Mining/resources sector experience with safety-critical delivery.
• Strong OT architecture experience across mining systems, SCADA and networks.
• TOGAF certification and knowledge of architecture methods.
• Ability to deliver high-quality architecture artifacts and governance submissions.
• Assess solutions for cybersecurity, resilience, availability and continuity.
• Excellent stakeholder facilitation and clear communication.
• Experience across Agile, Waterfall and hybrid delivery.

Responsibilities

• Provide contract Solution Architecture services for mining and resources with OT focus.
• Lead the development of fit-for-purpose designs aligned to standards.
• Translate requirements into current/target-state architectures and roadmaps.
• Create High-Level Designs, options assessments, diagrams and decisions.
• Apply OT knowledge across mining systems, networks, edge and IT/OT integration.
• Engage site, operations, engineering, cybersecurity and vendors to validate requirements.
• Support architecture governance, risk assessment and approvals.
• Identify opportunities to reuse platforms and patterns.
• Provide independent, delivery-focused advice with limited supervision.
• Attend mine sites to understand the environment and validate designs.

Skills

Solution Architecture

OT architecture

Stakeholder facilitation

Agile/Waterfall hybrid

Communication skills

Education

TOGAF certification

ArchiMate certification

Tools

Architecture modelling tools

Repository tools

Job description

Infosys Limited in Brisbane seeks a Solution Architect specializing in Operational Technology for mining and resources. You will mobilise quickly to deliver architecture outcomes independently within a complex OT environment.

The role requires strong OT architecture, TOGAF/ArchiMate knowledge, and proven ability to produce deliverables including HLDs and roadmaps. Hybrid work arrangements are available.