Principal Product Security Architect

Strong hands‑on experience contributing across multiple stages of the Secure Development Lifecycle, including threat modelling, secure coding, testing, and vulnerability management.

Deep expertise in multiple of these domains with working knowledge of the others: modern applications, cloud, platforms, and distributed services.

Proven ability to lead complex security initiatives as a senior individual contributor, delivering scalable technical solutions to high-risk problems.

Skilled at translating complex security risks into clear, actionable outcomes while balancing business, delivery, and technical constraints.

Influential communicator able to align and guide engineering, product, and cross-functional teams without direct authority.

Experienced mentor and collaborator, driving secure engineering practices and elevating capability across diverse teams and stakeholders.

Reporting to the Head of Secure Development, this role is a new part of the Global Cyber Security Organisation (across Comcast and Sky). We are a team of Security Leads and Architects that work very closely with all Tech/Development teams across Comcast and Sky and support them from a security perspective.

There's one thing people can't stop talking about when it comes to #LifeAtSky: the perks. Here’s a taster:

Sky Q, for the TV you love all in one place

The magic of Sky Glass at an exclusive rate

A generous pension package

Private healthcare

Discounted mobile and broadband

A wide range of Sky VIP rewards and experiences

We are a Disability Confident Employer, and welcome and encourage applications from all candidates. We will look to ensure a fair and consistent experience for all, and will make reasonable adjustments to support you where appropriate. Please flag any adjustments you need to your recruiter as early as you can.

We’ve embraced hybrid working and split our time between unique office spaces and the convenience of working from home. You’ll be expected to work from our Osterley campus two days a week for this role.

Our Osterley Campus is a 10-minute walk from Syon Lane train station. Or you can hop on one of our free shuttle buses that run to and from Osterley, Gunnersbury, Ealing Broadway and South Ealing tube stations. There are also plenty of bike shelters and showers.

On campus, you’ll find 13 subsidised restaurants, cafes, and a Waitrose. You can keep in shape at our subsidised gym, catch the latest shows and movies at our cinema, get your car washed, and even get pampered at our beauty salon.

Inventive, forward-thinking minds come together to work in Tech, Product and Data at Sky. It’s a place where you can explore what if, how far, and what next.

But better doesn’t stop at what we do, it’s how we do it, too. We embrace each other’s differences. We support our community and contribute to a sustainable future for our business and the planet.