At a Glance
- Tasks: Lead offensive security projects and deliver red team engagements with cutting-edge techniques.
- Company: Join Leonardo, a global leader in Aerospace, Defence, and Security.
- Benefits: Enjoy flexible working, generous leave, and access to 4,000+ online courses.
- Other info: Hybrid role with travel to Bristol; inclusive workplace culture.
- Why this job: Make a real impact in cybersecurity while advancing your career in a supportive environment.
- Qualifications: Strong coding skills and experience in red teaming or pentesting required.
The predicted salary is between 53269 - 71400 £ per year.
Salary Range: £53,269 - £71,400. Leonardo UK operates a grade-based salary framework with broad bands. The salary range shown reflects the approved grade band for this role, or a narrower hiring range published within that band, and is benchmarked against the external market. Exceptions above the standard range are managed through governance controls to protect internal equity. Leonardo offers additional allowances for some roles.
Your Impact
Leonardo UK is seeking a Principal Offensive Security Consultant to join the Cyber team, someone who can demonstrate above average analytical skills and liaise professionally with peers and customers even under pressure.
Core areas (must have):
- Comfortable with suitable coding languages for OST / Malware development (C, C#, Python, JS, Go, Rust).
- Strong technical skills within the following specialisms: Initial Access, Physical Intrusion, EDR Bypass, Cloud Exploitation, Malware Development etc.
- Demonstrable experience delivering red team engagements.
- Ability to take leadership in technical delivery.
- Relevant regulatory certifications relating to red team / pentesting capability (CCRTS, CCRTM, CTL, CTM).
Desirable
- Experience in projects working within the MOD.
- A deep understanding of MITRE and CAF frameworks and how they are utilised within reporting.
- Relevant certifications relating to red teaming / pentesting capability (OSCP, OSEP, OSED, OSCE, RTO, RTO2, etc).
Security Clearance
This role is subject to pre-employment screening in line with the UK Government's Baseline Personnel Security Standard (BPSS). An additional range of Personnel Security Controls referred to as National Security Vetting (NSV) may apply, to include meeting the eligibility requirements for The Security Check (SC) or Developed Vetting (DV).
Location
This is a hybrid role with frequent travel required to Bristol and customer locations.
Why join us
At Leonardo, our people are at the heart of everything we do. We offer a comprehensive, company-funded benefits package that supports your wellbeing, career development, and work-life balance.
- Time to Recharge: Generous leave with the opportunity to accrue up to 12 additional flexi-days each year.
- Secure your Future: Award-winning pension scheme with up to 15% employer contribution.
- Your Wellbeing Matters: Free access to mental health support, financial advice, and employee-led networks.
- Never Stop Learning: Free access to 4,000+ online courses via Coursera and LinkedIn Learning.
- Tailored Perks: Spend up to £500 annually on flexible benefits such as private healthcare, lifestyle discounts, and gym memberships.
- Flexible Working: Flexible hours with hybrid working options.
For a full list of our company benefits please visit our website. Leonardo is a global leader in Aerospace, Defence, and Security. Headquartered in Italy, we employ over 53,000 people worldwide including 8,500 across 9 sites in the UK. Our employees are not just part of a team - they are key contributors to shaping innovation, advancing technology, and enhancing global safety. At Leonardo we are committed to building an inclusive, accessible, and welcoming workplace. We believe that a diverse workforce sparks creativity, drives innovation, and leads to better outcomes for our people and our customers. If you have any accessibility requirements to support you during the recruitment process, just let us know.
Primary Location: GB - Bristol - Coldharbour Lane
Contract Type: Permanent
Hybrid Working: Onsite
Principal Offensive Security Consultant employer: Leonardo SpA
At Leonardo, we pride ourselves on being an exceptional employer, offering a supportive work culture that prioritises employee wellbeing and professional growth. Located in Basildon, our team enjoys flexible working arrangements, generous leave policies, and access to extensive learning resources, all while contributing to meaningful projects in the electronics division. With a strong commitment to diversity and inclusion, we empower our employees to thrive both personally and professionally, making us a standout choice for those seeking a rewarding career.
