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ASOS

Security Specialist (SOC & IR)

Location:  London, United Kingdom
Location flexibility:  3 office days / week – may vary across teams (tech teams 3 days at home)
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Job Description

Company Description

We’re 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, you’re free to be your true self without judgement, and channel your creativity into a platform used by millions.

But how are we showing up? We’re 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.

Job Description

ASOS is recruiting for a Security Operations and Incident Response Specialist to join our Security Operations team, reporting into the SOC & IR Manager. This role plays a key part in helping to protect ASOS from cyber threats, while continuously improving the organisation’s overall security posture.

This is a skilled and hands-on role which would suit someone who enjoys problem‑solving, collaboration and continuous learning

What you’ll be doing

  • Monitoring endpoints and triaging security alerts, supporting incidents through to resolution and contributing to root cause analysis
  • Investigating potential malware and suspicious activity
  • Helping to reduce alert fatigue through tuning, prioritisation and process improvement
  • Acting as a subject matter expert in at least one core security domain (e.g. network monitoring, Microsoft security tooling, bot protection)
  • Proactively threat hunting across ASOS’ technology estate to identify weaknesses, emerging risks and active threats
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  • Contributing to security processes, documentation and standard operating procedures
  • Supporting incident escalation and participating in major incident management when required
  • Coaching and supporting less‑experienced colleagues, sharing knowledge across security and non‑security teams, and helping to build a strong security culture
  • Staying informed about real‑world cyber security threats and contributing ideas for new or improved detection techniques
  • Participating in an on‑call rota as part of the Security Operations team (currently one week in every five)
  • Qualifications

    About you

    We’re looking for someone who brings relevant experience and a collaborative mindset.

    • Experience working in a Security Operations or Incident Response environment
    • Comfortable supporting and guiding others in a security or technical setting
    • Working knowledge of detection engineering, including indicators of compromise (IOCs) and alert tuning
    • Experience using Microsoft security tools to investigate potential threats and document findings
    • An interest in improving processes based on previous incidents and investigations
    • Experience (or interest) in building automation or playbooks to improve SOC efficiency
    • A commitment to continuous learning, professional development, and supporting the growth of others

    Additional Information

    BeneFITS’

    • Employee discount (hello ASOS discount!)
    • Employee sample sales
    • 25 days paid annual leave + an extra celebration day for a special moment
    • Private medical care scheme
    • Fixed Annual Payment in addition to your salary each year, it's just an extra thank you from us
    • Opportunity for personalised learning and in-the-moment experiences that enable you to thrive and excel in your role

    Working at ASOS

    3 office days / week – may vary across teams (tech teams 3 days at home)

    A little flex time

    Company employees:

    3,000

    Gender diversity (m:f):

    35:65

    Hiring in countries

    United Kingdom

    Office Locations

    Company benefits

    25 days annual leave + bank holidays
    401K
    Accrued annual leave – Max 5 days to carry over
    Adoption leave – 26 weeks enhanced pay
    Annual bonus
    Annual pay rises
    Bike parking
    Birthday off
    Buy or sell annual leave
    Cinema discounts
    Coffee discounts
    Company freebies
    Compassionate leave
    Critical Illness Insurance
    Dental coverage
    Early finish Fridays
    Emergency leave
    Employee assistance programme
    Employee discounts
    Enhanced maternity leave – 26 weeks enhanced pay
    Enhanced paternity leave – 8 weeks enhanced pay
    Enhanced pension match/contribution
    Enhanced sick days
    Enhanced sick pay
    Eye Care Support
    Faith rooms
    Family health insurance
    Fertility benefits
    Financial coaching
    Further education support
    Gym membership
    Hackathons
    Health insurance
    Hertility subscription
    In house training
    On-site catering
    On-site massages
    On-site workout classes
    On-site yoga classes
    Learning platform
    Life assurance
    Mental health first aiders
    Mental health platform access – Access to EAP (Unum)
    Mentoring
    Neonatal leave – 16 weeks leave
    On-site gym
    On-site wellness room
    Open to compressed hours
    Open to part time work for some roles
    Open to part-time employees
    Personal development days
    Pregnancy loss leave – 10 days paid leave
    Private GP service
    Professional subscriptions
    Referral bonus
    Religious celebration leave
    Restaurant discounts
    Sabbaticals
    Salary sacrifice
    Shared parental leave – 26 weeks enhanced pay
    Skilled worker visas
    Study support
    Teambuilding days
    Time off in-lieu
    Travel loan
    Volunteer days
    Summer hours
    Secure on-site parking
    Modern office
    Private booths
    Collaboration spaces
    On-site barista
    On-site shower
    On-site personal trainer
    Carer’s leave
    Fertility treatment leave
    Women’s health leave
    Menopause support

    Awards & Accreditations

    2nd – Most loved - Medium companies

    2nd – Most loved - Medium companies

    Flexa awards 2026