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For Companies At a Glance
- Tasks: Join our elite team to simulate real-world cyber threats and enhance security for top clients.
- Company: BreachLock, a global leader in offensive security and penetration testing.
- Benefits: 100% remote work, cutting-edge projects, and a fast-paced, growth-focused environment.
- Why this job: Make a real impact in cybersecurity while working with innovative technologies and top-tier clients.
- Qualifications: 3+ years in red teaming, strong scripting skills, and relevant certifications.
- Other info: Recognised by industry leaders for advancing automated offensive security testing.
The predicted salary is between 48000 - 84000 £ per year.
Overview
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
- OSCP, CRTO, OSCE, or similar certs
- Published exploits or open-source tools
- 100% remote-first culture
- Cutting-edge work in PTaaS, AEV, and CTEM
- Clients include global enterprises and governments
Why BreachLock
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 M 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.
Seniority level
- Mid-Senior level
Employment type
- Full-time
Job function
- Information Technology
Industries
- Computer and Network Security
Note: This posting is intended to reflect the role and responsibilities for the Red Team Specialist position as described by BreachLock, Inc.
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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 dream role at BreachLock.
✨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 passion for offensive security, making you stand out to potential employers.
✨Tip Number 3
Prepare for those interviews! Research BreachLock’s services and be ready to discuss how your experience aligns with their needs. Practice common red teaming scenarios and be prepared to think on your feet – they want to see how you tackle real-world challenges.
✨Tip Number 4
Apply through our website! We love seeing candidates who take the initiative. Make sure your application reflects your unique skills and experiences, and don’t hesitate to follow up if you haven’t heard back. Persistence pays off!