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For Companies 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.
Join BreachLock’s elite offensive security team, where we don’t just simulate threats — we emulate real adversaries. As a Red Team Specialist, you will 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
- 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
- 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
- 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.
BreachLock is an exceptional employer for those seeking to make a significant impact in the field of cybersecurity. With a 100% remote-first culture, employees enjoy the flexibility to work from anywhere while engaging in cutting-edge projects that challenge their skills and foster professional growth. The company prioritises a fast-paced, growth-focused environment, offering opportunities to collaborate with global enterprises and governments, making it an ideal place for passionate individuals looking to advance their careers in offensive security.
Contact Detail:
BreachLock, Inc. Recruiting Team
