Senior Enterprise Security Architect

Overview

Senior Enterprise Security Architect role within NAB Innovation Centre India, embedding architecture early in the Domain Delivery Cycle to shape and assess Business Outcomes and Epics, and to ensure solutions align with technology strategy and patterns.

What you'll do

• Act as the recognised subject matter expert on projects within the security capability domain, engaging credibly with delivery teams, technology platforms and vendor solutions.
• Produce and maintain Domain Roadmaps articulating transition states, investment sequencing and the funded delivery plan to realise the target state defined by the Enterprise Security Architect.
• Inform and shape the domain delivery slate with domain stakeholders, Product Owners and GS leadership, prioritising delivery based on risk, cost, feasibility, capability effectiveness and strategic alignment.
• Translate a defined target state into a prioritised, sequenced roadmap of investments and transition states, and articulate the trade-offs of alternative sequencing to influence decision-making.
• Support the Enterprise Security Architect by providing delivery-informed input into target state development, surfacing domain challenges and translating strategic direction into executable architecture within the delivery cycle.
• Influence project and domain stakeholders, including Product Owners, delivery leads, engineers, RTEs, GS leadership and business representatives, to shape architectural outcomes without direct authority.
• Produce governance submissions, investment proposals, BOAs, ESAs, options assessments and domain roadmaps that are actionable and fit for purpose.

What you'll need

• 20+ years of experience in technology or security roles, with a significant portion in solution architecture, technical delivery or hands-on security engineering within the relevant domain.
• Deep technical knowledge and experience within the aligned security capability domain.
• Demonstrated experience producing domain or capability roadmaps that informed investment prioritisation and delivery sequencing within a large, complex enterprise.
• Demonstrated experience functioning as an architectural SME on projects, providing technical authority, shaping solution direction and influencing project stakeholders to adopt sound architectural approaches.
• Demonstrated experience working with domain leadership and product owners to prioritise and sequence the delivery slate, balancing competing demands across risk, cost and strategic alignment.
• Experience providing architectural oversight across concurrent projects, including solution endorsement, options assessment and tech debt governance.
• Experience working within structured delivery cycles, embedded alongside product owners, delivery teams and engineering in an agile environment.
• Strong influencing skills across project and domain stakeholders.
• Clear written and verbal communication.

Nice to have

• Experience in Australian financial services or similarly regulated industries.

Details

• Work type: Permanent.
• Location: DLF Downtown, Sector 25A Phase 3, Block 4, Gurugram, India.
• Flexible working arrangements such as hybrid working and job sharing are offered.