Associate Cyber Security Tester

Sky Ireland Limited; City Of London; Hybrid; GBP 50,000 - 70,000; Full time

Benefits offered by this job

Free Sky TV/NOW package

Pension up to 9%

Private healthcare

Dental insurance

Sky VIP rewards

Share save and Tech schemes

Discounts on Sky products

Job summary

Sky Ireland Limited is seeking a Cyber Security specialist to conduct penetration tests on applications and infrastructure, while leveraging AI-assisted tools to enhance research and reporting. You will document findings, scope engagements, and collaborate with teams to remediate vulnerabilities in a hybrid UK-based role.

Desirable certifications include OSCP, PNPT, CPTS, CREST CRT, BSCP, and AI/ML related credentials.

Qualifications

• Demonstrable penetration testing experience or a Sky Cyber Graduate Scheme background.
• Interest in AI and security tooling with a security mindset.
• Ability to work independently and as part of a team with strong ethics.

Responsibilities

• Lead and conduct penetration tests for applications and infrastructure.
• Utilise AI-assisted tools for research, analysis, and reporting.
• Document findings and scope security engagements with stakeholders.
• Collaborate with business teams to remediate vulnerabilities.
• Develop expertise in modern security testing methodologies across platforms.

Skills

Penetration testing experience

AI/LLM security tooling

Teamwork and collaboration

Independent working

Ethical integrity

Time management

Education

Relevant degree or equivalent

Tools

OSCP

PNPT

CPTS

CREST CRT

BSCP

Burp Suite

Job description

We believe in better. And we make it happen.

Better content. Better products. And better careers.

Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, SkyQ to Sky Glass, we never stand still. We optimise and innovate.

We turn big ideas into the products, content and services millions of people love.

And we do it all right here at Sky.

Cyber Security

Our products, platforms and technologies are constantly evolving that's why keeping Sky safe from cyber-attacks is one of our top priorities. Our Cyber Security team helps the business grow while protecting our customers, colleagues and partners from increasingly sophisticated cyber threats. Our team includes Cyber Fusion Centre, Security Services, Risk and Compliance, Programme Delivery and Business Security, and we work across the UK, Italy and Germany. Join us and you'll get involved in tackling challenges and future threats in an ever-changing cyber landscape.

What you'll do -

• Show proficiency in managing your workload independently and familiarise yourself with industry business practices and procedures while taking ownership of your development pathway alongside your line manager and colleagues.
• Work towards achieving a defined set of objectives identified between yourself and your line manager, tailoring to your goals and completing a pentesting certification.
• Conduct penetration test engagements for both applications and complex infrastructure setups, as well as retests, to gain a deep understanding of how we conduct cyber security assessments across a wide range of systems and services here at Sky.
• Use AI-assisted tools to support research, vulnerability analysis and reporting while applying appropriate validation and professional judgement. Develop an understanding of the security risks associated with AI and LLM-based applications, and contribute to the assessment of these technologies during security testing.
• Independently attend meetings where infrastructure and application scopes are defined, document the respective engagement terms, conduct and support cyber security assessments. This includes appropriately documenting and sharing all findings.
• Work with various areas of the business to scope projects and advise teams on remediation of identified vulnerabilities.
• Gain a good understanding of how to conduct advanced infrastructure and advanced web application penetration tests.
• Develop an understanding of modern security testing methodologies covering applications, infrastructure, mobile platforms and emerging technologies, including AI-enabled systems.
• Conduct research into emerging technologies, security threats and testing methodologies, including the responsible use of AI-assisted tooling to improve the efficiency and quality of security testing.

What you'll bring

Essential Criteria -

• A passion for cyber security and a positive outlook and approach to the work we do.
• Practical experience with penetration testing which can be substituted for a relevant degree or equivalent qualification or completion of the Sky Cyber Graduate Scheme.
• A proven and demonstrable interest in Artificial Intelligence (AI) and its application within cyber security, with an awareness of AI-assisted security tooling and the security considerations of AI-enabled applications.
• Demonstrate curiosity and a continuous learning mindset, proactively exploring new technologies, attack techniques and security research to develop technical expertise.
• Knowledge of common infrastructure and application pen test security tools.
• Live the Sky Values and demonstrate enthusiasm and a can-do attitude.
• Good time management and organisational skills to meet strict deadlines.
• Be proactive and able to work independently as well as part of a team.
• Excellent teamwork skills to collaborate, share and support colleagues.
• Ethical integrity to be trusted with confidential information.

Desirable skills and experience:

• OSCP (Offensive Security Certified Professional)
• PNPT (Practical Network Penetration Tester)
• CPTS (Certified Penetration Testing Specialist)
• CREST CRT
• Burp Suite Certified Practitioner (BSCP)
• AI/ML or GenAI certification (e.g. Microsoft, AWS, Google, SANS/GIAC or equivalent), or demonstrable practical experience using AI/LLMs to automate or enhance security testing.

Benefits and perks

• There's one thing people can't stop talking about when it comes to life at Sky: the perks. Here's a taster:
• Free Sky TV or NOW package, including Sky Sports and Sky Cinema
• Pension package with up to 9% employer contribution
• Private healthcare with mental health support
• Aviva Digital GP and dental insurance
• Discounts on Sky products, including Sky Mobile, Sky Broadband, Sky Glass and Sky Protect
• Share save and Tech schemes
• A range of Sky VIP rewards and experiences

How you'll work

We've adopted a hybrid working approach to give more flexibility on where and how we work. The hybrid working expectations for this role are 2 days in the office per week.

Your office base

Our Sky Group HQ. Equipped with state-of-the-art technology and workspaces, there's plenty of space to see your big ideas come to life. Here you'll find 13 subsidised restaurants and cafes. You can re-energise at our gym, catch the latest films at our cinema, get your car washed and even get pampered at our beauty salon.

Our Osterley Campus is just a 10-minute walk from Syon Lane train station, or you can get one of our free shuttle buses from Osterley, Gunnersbury and Ealing Broadway stations. Plus, there's free onsite parking available for cars, motorbikes and bicycles.

Who we are

We're Sky, a leading media and entertainment company who connect millions with entertainment, sports, news and arts through innovative products and services. Working with us means you'll be bringing the joy of a better experience to more people, every day. All so we can do better and deliver better for our customers, colleagues and society.

We're an equal opportunity employer and value diversity at our company. We're a Disability Confident Accredited 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 as early as you can.

Just so you know: if your application is successful, we'll ask you to complete a criminal record check. And depending on the role you have applied for and the nature of any convictions you may have, we might have to withdraw the offer.

To be eligible for this role you are required to have the appropriate right to work in the UK. Please be aware Sky does not offer sponsorship for this position.

To find out more about working with us, search #LifeAtSky on social media.