London

Security Specialist (Offensive) - Security Operations

Job type
Full Time
Level
Mid-senior level
Apply now

Your Role

ASOS is recruiting for an Offensive Security Specialist within the SOC. This role will report into the SOC and IR Manager. This role will be key to leading offensive security assessments that strengthens defence capabilities for ASOS. Working closely with the cyber teams you'll identify security weaknesses, validate detection mechanisms, and provide actionable recommendations to enhance our security posture. You'll will contribute to the SOC teams continuous validation and improvement in security controls and detection capabilities.

The role will involve the following

  • Threat Hunting - Proactively searching for signs of malicious activity within the network, identifying threats that might go undetected by automated systems.
  • Penetration Testing - Simulating real-world attacks to test the effectiveness of security controls and identify weaknesses.
  • Red Teaming - Engaging in adversarial simulations to assess the organisation's overall security posture and identify areas for improvement.
  • Collaboration with Defensive Teams - Working closely with defensive security teams to share insights, improve detection capabilities, and enhance incident response processes.
  • Developing Offensive Security Strategies - Designing and implementing strategies to proactively identify and mitigate security risks.
  • Endpoint monitoring, contribute to incidents through to resolution and root cause analysis.
  • Malware Analysis and investigation.
  • Contribute to processes and SOPS.
  • Developing and mentoring junior team members to improve their skills and capabilities, along with wider knowledge transfer to other security and non-security teams to help build a culture of cyber security in departments.
  • Maintain awareness of real-world cyber security threats and engage in the innovation of new analytic methods for proactively detecting threats.
  • Available for on-call Rota for escalated Security Incidents

On-Call Requirements

  • The role includes on-call duties on a 4-week rota basis. You will be required to be available for on-call shifts, ensuring prompt response to emergencies and urgent situations.
  • Flexibility and reliability are essential for this aspect of the role.

/01 Company Description

Were ASOS, the online retailer for fashion lovers all around the world.

We exist to give our customers the confidence to be whoever they want to be, and that goes for our people too. At ASOS, youre free to be your true self without judgement, and channel your creativity into a platform used by millions.

But how are we showing up? Were proud members of Inclusive Companies, are Disability Confident Committed and have signed the Business in the Community Race at Work Charter and we placed 8th in the Inclusive Top 50 Companies Employer list.

Everyone needs some help showing up as their best self. Let our Talent team know if you need any adjustments throughout the process in whatever way works best for you.

/02 Job Qualifications

About You

  • Relevant industry certifications like GPEN, OSCP, OSCE, CRTO, CRTP, PNPT, and experience working with frameworks like MITRE ATT&CK/D3FEND)
  • Experience in Penetrating testing, ethical hacking, red team methodologies and tools,
  • Effectively communicate findings and remediation strategy to stakeholders. Develop comprehensive and accurate reports and presentations for both technical and non-technical audiences.
  • Strong problem-solving skills and leadership abilities, with good interpersonal skills to build relationships and communicate findings professionally.
  • Working knowledge of creating and tuning detection signatures, Indicators of Compromise (IOCs), and other content to detect malicious activity,
  • Preferred experience with Microsofts security stack
  • Committed to continuous learning and professional development, and passionate about developing others.

/03 Additional Info

BeneFITS

  • Employee discount (hello ASOS discount!)
  • ASOS Develops (personal development opportunities across the business)
  • Employee sample sales
  • Access to a huge range of LinkedIn learning materials
  • 25 days paid annual leave + an extra celebration day for a special moment
  • Discretionary bonus scheme
  • Private medical care scheme
what our people say what our people say what our people say what our people say what our people say what our people say what our people say what our people say what our people say what our people say what our people say what our people say what our people say what our people say what our people say what our people say

Meet The Team

Meet Zijiao Li -
Tech @ ASOS

Meet Amy Richardson -
Tech @ ASOS

Meet Si Jobling -
Tech @ ASOS

I love working at ASOS in my team because of the great atmosphere. From day one I already felt like being part of the team, everyone is so friendly, approachable and willing to help. It’s the place where you feel trusted and are given the opportunities & time to explore your full potential. As someone who just relocated to London, I also appreciate the international and cultural diverse environment – it’s ok to be whoever you want to be!
As a software engineer with a love for fashion, I feel extremely lucky to be part of a fashion company that priorities technology, innovation and customer experience to the same degree as their clothing.
As someone who left ASOS after 7 years but came back, it speaks volumes how much I love working at ASOS. The obvious reason is the people, not just in Tech but beyond. There's an unspoken respect and authenticity between everyone who works here
  • Zijiao Li

    Tech @ ASOS

    I love working at ASOS in my team because of the great atmosphere. From day one I already felt like being part of the team, everyone is so friendly, approachable and willing to help. It’s the place where you feel trusted and are given the opportunities & time to explore your full potential. As someone who just relocated to London, I also appreciate the international and cultural diverse environment – it’s ok to be whoever you want to be!
  • Amy Richardson

    Tech @ ASOS

    As a software engineer with a love for fashion, I feel extremely lucky to be part of a fashion company that priorities technology, innovation and customer experience to the same degree as their clothing.
  • Si Jobling

    Tech @ ASOS

    As someone who left ASOS after 7 years but came back, it speaks volumes how much I love working at ASOS. The obvious reason is the people, not just in Tech but beyond. There's an unspoken respect and authenticity between everyone who works here
our business values our business values our business values our business values our business values our business values our business values our business values our business values our business values our business values our business values our business values our business values our business values our business values
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We are Customer First

We couldn’t be ASOS without our customers.

Across every behaviour, value, and all that we do, we see everything through our customers’ eyes. That means never taking anything for granted and always zeroing in on every single detail. So we can always bring our best as a team, and our customers can have an amazing experience, every time. 

We are Authentic

We work together to be honest, transparent, and our full authentic selves.

This is our ASOS. Our culture, built on collaboration and togetherness, and supported by what’s real and honest. We know that we win bigger when we win as a diverse team. That means celebrating our differences and using them to help us stand out from the crowd, without losing our authenticity and individuality.

We are Brave

We challenge each other to aim high and reach our potential.

Doing nothing gets us nowhere. We may be proud of everything we’ve done so far, but there’s still so much more to explore. We believe we can always be wiser, faster, stronger, bigger, braver, kinder…so asking ‘why’ isn’t just a question, it’s a necessity. We use our voice to drive us forward, speaking up on the things our people and customers care about and using our curiosity to create possibility. 

We are Creative

We know innovation leads to inspiration – it’s what makes us stronger

Change is in our DNA. By acting fast and staying one step ahead of the curve, we can be a leader, not a follower. But for our products and platform to be innovative, they have to be fuelled by creative passion and a deep understanding of our customers and our people. 

We always Deliver

We couldn’t be excellent without evidence – so whatever we’re doing, we have proof of why we’re doing it.

It takes facts and data to tell our stories and help us make our decisions in the most effective way possible. This means we can do what we say and own what we do, no matter how long it takes us to do it. We aren’t about nonsense ifs, buts and maybes, we’re about creating an ASOS that’s built for future success on delivered success. 

Our Benefits

Location

Our HQ in London

Our HQ in Camden was once a cigarette factory – now, the iconic Art Deco building has been completely renovated with spacious office areas, ASOS Studios (where we shoot all our products), beauty rooms and a free gym. There’s also a subsidised canteen and café. 

Recruitment
Process

  1. Apply online

  2. Call back & Interview

  3. Decision & Onboarding