At a Glance
- Tasks: Lead cutting-edge penetration tests and red-team engagements across diverse environments.
- Company: Join Neurotic Ltd., a global tech house with a focus on high-impact results.
- Benefits: Competitive pay, remote work, and opportunities to collaborate with top industry experts.
- Other info: Dynamic, high-trust environment with excellent growth potential.
- Why this job: Make a real impact in cybersecurity while working on innovative projects.
- Qualifications: 8-12+ years in penetration testing and relevant certifications like OSCP or CISSP.
The predicted salary is between 72000 - 108000 £ per year.
Senior Penetration Tester / Cybersecurity Red Team Lead (Certified: OSCP / OSCE / OSWE / CREST / CISSP)
Contract Type: Full-Time or Long-Term Contract
Compensation: Competitive day rate or salary commensurate with expertise
About the Role
We’re seeking an elite, hands‑on penetration tester to lead complex red-team and vulnerability‑assessment engagements across cloud, web, infrastructure, and operational technology (OT/ICS) environments.
You’ll work alongside battle‑tested CTOs and cybersecurity engineers within Neurotic Ltd., a global technology house known for delivering high‑impact results for energy, FMCG, and enterprise clients in the UK and US.
This isn’t a checkbox‑based “run the scanner” role, we’re looking for someone who thinks like an adversary, writes like a strategist, and mentors like a leader.
Key Responsibilities
• Lead and execute full‑scope offensive security engagements (external, internal, web, cloud, and wireless).
• Design and run red‑team simulations, purple‑team exercises, and social‑engineering scenarios.
• Build and maintain custom exploits, scripts, and tooling (Python, Go, PowerShell, Bash).
• Perform in‑depth threat modeling, risk assessments, and adversary emulations.
• Deliver executive and technical reports with remediation roadmaps aligned to NIST, ISO 27001, SOC 2, and MITRE ATT&CK frameworks.
• Coordinate with defensive teams to improve detection and response capabilities.
• Mentor junior analysts, shape internal testing methodologies, and uphold the highest ethical standards.
Required Certifications & Credentials
We’re looking for a top‑1% operator, ideally holding several of the following (or equivalent real‑world mastery):
• Cloud Security: AWS Security Specialty, Azure Security Engineer Associate, GCP Professional Cloud Security Engineer
• Bonus: Red Team Operator (CRTO I/II), eLearnSecurity eCPTX/eWPTX, or experience in bug bounty programs (HackerOne, Synack, Bugcrowd)
Required Experience
• 8–12+ years of hands‑on experience in penetration testing, exploit development, or adversary emulation.
• Strong knowledge of network protocols, operating systems (Windows/Linux), and cloud infrastructures.
• Deep understanding of offensive TTPs (techniques, tactics, and procedures).
• Proven track record leading engagements with enterprise or regulated clients (finance, energy, healthcare).
• Demonstrated ability to write clear, client‑ready reports with both technical detail and board‑level summaries.
• Experience working within SOC 2 / ISO 27001 environments.
• Familiarity with threat‑intel integration, MITRE ATT&CK mapping, and detection‑engineering collaboration.
Soft Skills
• Obsessive attention to detail and operational discipline.
• Strong communicator, able to brief both engineers and executives.
• Comfortable operating in high‑trust, autonomous environments.
• Passion for continuous learning and open‑source contribution.
Nice to Have
• Experience with OT/ICS pentesting (energy, LNG, manufacturing environments).
• Experience integrating with SIEMs, SOAR, and EDR tools during engagements.
• Prior work in defense, government, or regulated financial environments.
• Contributions to open‑source security tools or research publications.
Why Join Neurotic Ltd.
• Work directly with CTOs and CISOs from enterprise and fast‑growth companies.
• Access to cutting‑edge projects, from LNG infrastructure to AI‑powered data platforms.
• Global remote culture with vetted experts across the UK, EU and US
- No bureaucracy, just exceptional people solving complex problems.
Senior Penetration Tester / Cybersecurity Red Team Lead(Certified: OSCP / OSCE / OSWE / CREST /[...] employer: NEUROTIC
At Neurotic Ltd., we pride ourselves on being an exceptional employer, offering a dynamic work culture that fosters innovation and collaboration among top-tier cybersecurity professionals. Our global remote environment allows you to engage with industry leaders while working on cutting-edge projects, providing ample opportunities for personal and professional growth. Join us to be part of a team that values expertise, mentorship, and the pursuit of excellence in tackling complex security challenges.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Penetration Tester / Cybersecurity Red Team Lead(Certified: OSCP / OSCE / OSWE / CREST /[...]
✨Tip Number 1
Network like a pro! Get out there and connect with industry folks on LinkedIn or at cybersecurity meetups. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your penetration testing projects, custom exploits, or any red-team simulations you've led. This will give potential employers a taste of what you can do beyond just a CV.
✨Tip Number 3
Prepare for interviews by brushing up on your technical knowledge and soft skills. Be ready to discuss your experience with offensive TTPs and how you’ve mentored junior analysts. Confidence is key!
✨Tip Number 4
Don’t forget to apply through our website! We’re always on the lookout for top talent like you. Plus, it’s a great way to ensure your application gets seen by the right people.
We think you need these skills to ace Senior Penetration Tester / Cybersecurity Red Team Lead(Certified: OSCP / OSCE / OSWE / CREST /[...]
Some tips for your application 🫡
Show Off Your Skills:When you're writing your application, make sure to highlight your hands-on experience and any relevant certifications. We want to see how you think like an adversary and what makes you a top-tier penetration tester.
Tailor Your Reports:Since you'll be delivering both technical and executive reports, it’s crucial to demonstrate your ability to write clearly for different audiences. Share examples of past reports that showcase your knack for clarity and detail.
Be Authentic:Let your personality shine through in your application. We value strong communicators who can engage with both engineers and executives, so don’t be afraid to show us who you are and why you’re passionate about cybersecurity.
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for this exciting opportunity with Neurotic Ltd.
How to prepare for a job interview at NEUROTIC
✨Know Your Stuff
Make sure you brush up on your technical skills and knowledge related to penetration testing and red teaming. Be prepared to discuss your experience with tools like Python, Go, and PowerShell, as well as your understanding of frameworks like MITRE ATT&CK. This role demands a deep understanding of offensive security, so show them you can think like an adversary.
✨Showcase Your Leadership Skills
Since this position involves mentoring junior analysts and leading engagements, be ready to share examples of how you've led teams or projects in the past. Highlight your ability to communicate complex ideas clearly to both technical and non-technical audiences, as this will be crucial in your role.
✨Prepare for Scenario-Based Questions
Expect to face scenario-based questions that test your problem-solving abilities and strategic thinking. Think about past experiences where you had to design red-team simulations or conduct threat modelling. Prepare to explain your thought process and the outcomes of those scenarios.
✨Align with Their Values
Research Neurotic Ltd. and understand their culture and values. They’re looking for someone who thrives in high-trust, autonomous environments. Be ready to discuss how your personal values align with theirs, especially regarding ethical standards and continuous learning in cybersecurity.
