Domain Architect – Infrastructure & Security Operations | SEB, Solna

SEB; Solna kommun; On-site; SEK 1,200,000 - 1,700,000; Full time

Benefits offered by this job

Work-life balance

Friendly and welcoming culture

Agile and modern ways of working

Empowering environment with strong领导

Job summary

SEB is seeking a Domain Architect to lead and evolve the architecture within our Infrastructure & Security Operations Area. This senior role holds full accountability for a large, interconnected area, focusing on connectivity, networking, cloud foundations and security operations.

You will guide the architectural community, define target architecture and roadmap, and mentor architects and engineers across SEB. Collaboration across areas and senior stakeholder influence are key success factors.

Qualifications

• 10+ years of experience driving architecture within large-scale infrastructure, connectivity, and cloud environments.
• Operate at Domain, Area, or Enterprise level with hands-on architectural leadership.
• Deep expertise in networking, cloud foundations, observability, and security operations.
• Translate business strategy into clear architectural roadmaps and influence stakeholders at all levels.
• Proven ability to lead, mentor, and develop architects and engineers in complex environments.
• Excellent written and verbal communication in Swedish and English.

Responsibilities

• Drive, lead, and evolve the area architecture in alignment with enterprise architecture and business strategy
• Own and govern the architecture for a large and complex area
• Define and maintain the target architecture and roadmap
• Lead our architectural community of Solution Architects within our area
• Contribute to strategic planning and transformation initiatives
• Guide and mentor architects and engineers across the area
• Collaborate across areas to ensure end-to-end architectural consistency and influence SEB decisions
• Evaluate and introduce new technologies, balancing opportunities and risks
• Act as a trusted advisor to senior stakeholders and influence key decisions

Skills

Networking

Cloud foundations

Observability

Security operations

Architectural leadership

Mentoring

Stakeholder influence

Cross-functional collaboration

Strategic roadmaps

Job description

SEB is a leading northern European financial services group and one of the largest IT employers in the Nordics. Banking is changing rapidly, and we are proud of our reputation for being entrepreneurial and innovative in the face of change. Our tech organisation plays a critical role in future‑proofing SEB’s digital architecture and customer offerings.

Do you want to play a central role in shaping the future of SEB’s infrastructure and security architecture? Then this might be the role for you.

What you will be doing

We are looking for a Domain Architect to lead and evolve the architecture within our Infrastructure & Security Operations Area. This is a senior role with full accountability for a large, complex, and highly interconnected Area, where connectivity and networking capabilities are at the core. You will define and drive the target architecture to support business objectives, ensuring alignment with enterprise architecture, regulatory expectations, and long‑term technology strategy. The area includes global network services and communication platforms, cloud foundations and landing zones, observability and monitoring capabilities, as well as security operations, forming the backbone of SEB's secure, resilient, and scalable technology landscape.

Responsibilities:

• Drive, lead, and evolve the area architecture in alignment with enterprise architecture and business strategy
• Own and govern the architecture for a large and complex area
• Define and maintain the target architecture and roadmap
• Lead our architectural community of Solution Architects within our area
• Contribute to strategic planning and transformation initiatives
• Guide and mentor architects and engineers across the area
• Collaborate across areas to ensure end‑to‑end architectural consistency and be part of the architectural decision foras within SEB
• Evaluate and introduce new technologies, balancing opportunities and risks
• Act as a trusted advisor to senior stakeholders and influence key decisions

To succeed in this role, we believe:

• Have 10+ years of experience driving architecture within large‑scale infrastructure, connectivity, and cloud environments.
• Operate confidently at Domain, Area, or Enterprise level, balancing strategic direction with hands‑on architectural leadership.
• Bring deep expertise in networking, cloud foundations, observability, and security operations.
• Can translate business strategy into clear architectural roadmaps and influence stakeholders across all levels of the organisation.
• Have a proven ability to lead, mentor, and develop architects and engineers in complex environments.
• Excellent written and verbal communication skills in Swedish & English.

You are a customer‑focused and forward‑thinking technology leader who thrives in complexity and brings people together around a common direction. You combine a strong sense of ownership with the ability to simplify complex challenges, drive business value, and deliver results. Working collaboratively across teams and areas, you continuously look for new ways to improve, innovate, and shape the future.

What we offer

• Work‑life balance
• A friendly and welcoming culture
• Agile and modern ways of working
• An empowering environment with strong leadership support

Do you want to be part of SEB?

It is our fundamental belief that inclusion and diversity is crucial for our future success. We strive to have an inclusive, value‑driven culture where employees feel valued, respected, and involved irrespective of who they are, what they believe or where they come from.

Please be aware that our final candidates undergo background checks, a process that includes for example identity control, verification of qualifications, credit checks, company engagements and history of crime. In some cases, we also apply random drug checks. During employment, employees within SEB can also expect to undergo recurring background checks.

SEB Sweden has a redeployment responsibility, which means that this position might be covered by internal redeployment.

Learn more about working at SEB on our Career website or through our Career podcasts.

sebgroup.com/career

bit.ly/SEBcareer