Senior Enterprise Security Architect

Job Title:

Work Type:

Location:

It’s more than a career at NAB. It’s about more meaningful work, more global opportunities and more innovation beyond boundaries .

Your job is just one part of your life. When you bring your ideas, energy, and hunger for growth, you’ll be recognised and rewarded for your contribution in return. You’ll have our support to excel for our customers, deliver positive change for our communities and grow your career.

NAB has established NAB Innovation Centre India as a centre for operations and technology excellence to support NAB deliver faster, better, and more personalized experience to customers and colleagues.

At NAB India, we’re ramping-up and growing at a very fast pace. Our passionate leaders recruit and develop high performing people, empowering them to deliver exceptional outcomes to make a positive difference in the lives of our customers and our communities.

Role: NAB's Domain Delivery Cycle requires architecture to be embedded early in the delivery chain — shaping and assessing the pipeline of Business Outcomes and Epics, preventing ill-formed work from entering the backlog, and ensuring solutions align with technology strategy and patterns.

Essential capabilities:

• Produce and maintain the Domain Roadmap, defining transition states and sequencing to realise target state.
• Work with domain stakeholders and Product Owners to prioritise the delivery slate based on risk, cost, and strategic alignment.
• Function as the recognised SME on projects within the domain — providing technical authority and influencing project and domain stakeholders, documenting and approving solution architectures.
• Engage impacted Lead Domain Architects for cross-domain solutions.
• Work with delivery teams and Epic Solution Engineers to preserve architectural intent through build and deployment.
• Support the Enterprise Security Architect with delivery-informed input into target state evolution.
• Maintain domain artefacts — policies, NFRs, patterns, processes, and enterprise security architecture.
• Maintain domain assets and architecture information in CMDB.

Experience:

• 20+ years experience in technology or security roles, with a significant portion in solution architecture, technical delivery, or hands-on security engineering within the relevant 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.
• Experience in Australian financial services or similarly regulated industries preferred.

A diverse and inclusive workplace works better for everyone:

Our goal is to foster a culture that fills us with pride, rooted in trust and respect. NAB is committed to creating a positive and supportive environment where everyone is encouraged to embrace their true, authentic selves. A diverse and inclusive workplace where our differences are celebrated, and our contributions are valued. It’s a huge part of what makes NAB such a special place to be.

More focus on you:

We’re committed to delivering a positive experience for our colleagues and a workplace you can be proud of. We support our colleagues to balance their careers and personal life through flexible working arrangements such as hybrid working and job sharing and competitive financial and lifestyle benefits. We invest in our colleagues through world class development programs (Distinctive Leadership and Career Qualified in Banking), and empower you to learn, grow and pursue exciting career opportunities

Join NAB India:

This is your chance to join NAB India and along with your experience and expertise to help shape an innovation driven organisation that focuses on making a positive impact in the lives of its customers, colleagues and communities

To know more about us please click here

To know more about NAB Global Innovation Centres please click here

We’re on LinkedIn: NAB Innovation Centre India