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BreachLock is a global leader in Continuous Attack Surface Discovery and Penetration Testing. We provide enterprises with evidence-based risk across their entire attack surface to determine how they will respond to an attack. Our services include Attack Surface Management, Penetration Testing, and Red Teaming.
🚨 We\’re Hiring: Red Team Specialist – UK (Remote) | BreachLock Inc.
Join BreachLock’s elite offensive security team, where we don’t just simulate threats — we emulate real adversaries.
As a Red Team Specialist, you\’ll be at the frontlines of BreachLock’s offensive security operations, conducting advanced adversary emulation, bypassing modern defenses, and helping Fortune 500 clients improve their cyber resilience.
🔧 What You’ll Do:
- Plan and execute full-scope red team engagements (TIBER-style, MITRE ATT&CK aligned)
- Perform focused penetration tests on web applications, mobile apps (iOS/Android), APIs, and backend services, as well as traditional network/cloud infrastructure and specialised targets (IoT/OT) when required.
- Simulate APTs using custom tooling and native techniques
- Bypass EDR/XDR and evade detection controls
- Work closely with Blue Teams for purple teaming and adversarial validation
- Deliver executive reports and technical debriefs with precision
🧠What You Bring:
- 3+ years in red teaming or offensive security
- Proficiency with C2 frameworks (Cobalt Strike, Sliver, Mythic)
- Deep understanding of Windows/Linux internals, AD, and cloud (AWS/Azure)
- Knowledge of OPSEC, evasive TTPs, and threat intelligence integration
- Strong scripting skills (Python, PowerShell, Bash)
- OSCP, CRTO, OSCE, or similar certs
- Published exploits or open-source tools
🌍 Why BreachLock:
- 100% remote-first culture
- Cutting-edge work in PTaaS, AEV, and CTEM
- Clients include global enterprises and governments
- Fast-paced, growth-focused, no-BS environment
🌍 Why are we a Global Leader in Offensive Security
Analyst Endorsements: Recognized again by Gartner, GigaOm, and SANS for advancing automated, AI-enhanced offensive security testing.
CTEM & AEV Leadership: Launched industry-first AI-powered CTEM and Adversarial Exposure Validation platforms, setting new benchmarks in exposure management.
GigaOm Leader (2025): Ranked as a Leader and Fast Mover for the second consecutive year in the GigaOm Radar for PTaaS and CTEM.
Media Spotlight: Featured in Reuters, Cybercrime Magazine, and SecurityWeek for driving measurable outcomes for Fortune 500 clients.
Senior Penetration Tester (RED TEAM) employer: BreachLock, Inc.
Contact Detail:
BreachLock, Inc. Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Penetration Tester (RED TEAM)
✨Tip Number 1
Network like a pro! Get out there and connect with folks in the cybersecurity scene. Attend meetups, webinars, or even online forums. The more people you know, the better your chances of landing that Red Team Specialist gig!
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your penetration testing projects or any cool tools you've developed. This is your chance to demonstrate your expertise and make a lasting impression on potential employers.
✨Tip Number 3
Prepare for the interview like it’s a red team engagement! Research BreachLock, understand their services, and be ready to discuss how your experience aligns with their needs. Confidence and knowledge will set you apart from the competition.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who take the initiative to engage directly with us.
We think you need these skills to ace Senior Penetration Tester (RED TEAM)
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the role of a Red Team Specialist. Highlight your experience in offensive security, especially any relevant projects or tools you've worked with. We want to see how your skills align with what we do at BreachLock!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about red teaming and how you can contribute to our team. Be sure to mention any specific experiences that relate to the job description.
Showcase Your Skills: Don’t hold back on showcasing your technical skills! Whether it's your proficiency with C2 frameworks or your scripting abilities, make sure these stand out. We love seeing candidates who can demonstrate their expertise clearly.
Apply Through Our Website: We encourage you to apply through our website for a smoother application process. It helps us keep track of your application and ensures you don’t miss any important updates from us. Plus, it’s super easy!
How to prepare for a job interview at BreachLock, Inc.
✨Know Your Stuff
Make sure you brush up on your technical skills, especially around C2 frameworks and the MITRE ATT&CK framework. Be ready to discuss your experience with red teaming and penetration testing in detail, as well as any specific tools you've used.
✨Showcase Your Problem-Solving Skills
Prepare to talk about how you've tackled complex security challenges in the past. Use real examples to demonstrate your thought process and how you approach adversary emulation and bypassing defences.
✨Understand the Company’s Needs
Research BreachLock and its services thoroughly. Understand their approach to offensive security and be ready to discuss how your skills can contribute to their mission of improving cyber resilience for clients.
✨Practice Communication
Since you'll need to deliver executive reports and technical debriefs, practice explaining complex concepts in a clear and concise manner. This will show that you can communicate effectively with both technical and non-technical stakeholders.
