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For Companies At a Glance
- Tasks: Lead Red Team engagements and develop advanced threat scenarios in a dynamic environment.
- Company: Join a prestigious cyber security organisation with top industry experts.
- Benefits: Competitive salary, bonus, remote-first work, and R&D opportunities.
- Why this job: Make a real impact in offensive security and work on cutting-edge projects.
- Qualifications: Proven experience in Red Team operations and strong understanding of OPSEC.
- Other info: Enjoy occasional travel and be part of an elite team.
The predicted salary is between 85000 - 105000 £ per year.
Salary: £85,000 - £105,000 (Depending on Experience) + Bonus
Location: UK or Europe (Remote‑First)
Travel: Occasional overseas travel required
Overview
This is an attractive opportunity for a Senior Red Team Security Consultant to join a prestigious and prominent cyber security organisation, home to some of the sharpest minds in the industry - absolute specialists in adversarial simulation, offensive security, and threat‑driven testing.
Responsibilities
- Lead Red Team engagements, TIBER‑EU and CBEST testing.
- Develop advanced threat scenarios and attack chains.
- Build offensive tooling, malware, implants, and C2 frameworks.
- Execute stealthy lateral movement, privilege escalation, EDR evasion.
- Operate across cloud and hybrid infrastructures.
- Provide consultancy, risk translation, and uplift strategies.
- Contribute to R&D projects, PoC tooling, exploit development.
About You – Required Skills & Experience
You will be an exceptional offensive security professional with outstanding proven operational‑level experience in delivering complex Red Team and adversarial engagements. You must demonstrate a solid understanding of modern endpoint detection technologies and maintain a strong OPSEC‑driven mindset - ensuring disciplined, stealthy execution throughout all stages of an engagement.
Required Skills:
- TIBER‑EU, CBEST.
- Adversarial tradecraft, OPSEC, stealth ops.
- Active Directory exploitation, cloud attack paths.
- C, C++, C#, .NET, Python.
- C2 frameworks such as Cobalt Strike, Sliver, Mythic.
Required Certifications
- OSEP - Offensive Security Experienced Penetration Tester
- OSCE / OSCE³ - Offensive Security Certified Expert / Expert³
- OSEE - Offensive Security Exploit Expert
- OSCP - Offensive Security Certified Professional
- OSWE - Offensive Security Web Expert
- OSED - Offensive Security Exploit Developer
- CCSAS - CREST Certified Simulated Attack Specialist
- CRT - CREST Registered Penetration Tester
- CCT INF / CCT APP - CREST Certified Tester (Infrastructure / Applications)
- GPEN - GIAC Penetration Tester
- GXPN - GIAC Exploit Researcher & Advanced Penetration Tester
- CRTO - Certified Red Team Operator
Professional Attributes
- Exceptional consulting capability, communication, analysis, collaboration, OPSEC discipline.
Security Requirements
- Legal right to work in UK/EU.
- Must undergo background checks.
What We Offer
£85,000 - £105,000 + bonus, remote‑first, occasional travel, elite team environment, R&D time.
About Adecco
Adecco is acting as an Employment Agency. We are proud to be an equal opportunities employer.
Senior Red Team Security Consultant - CBEST, CCSAS employer: Adecco
Contact Detail:
Adecco Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Red Team Security Consultant - CBEST, CCSAS
✨Tip Number 1
Network like a pro! Get out there and connect with folks in the cyber security scene. Attend meetups, webinars, or conferences related to Red Teaming. 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 Red Team engagements, tools you've developed, or any R&D projects you've contributed to. This will give potential employers a taste of what you can bring to the table.
✨Tip Number 3
Don’t just apply anywhere; focus on companies that align with your values and expertise. Use our website to find roles that excite you, especially those that highlight offensive security and adversarial simulation. Tailor your approach to each company!
✨Tip Number 4
Prepare for interviews by brushing up on your OPSEC discipline and technical knowledge. Be ready to discuss your experience with TIBER-EU, CBEST, and the tools you’ve used. Practice common interview questions and scenarios to boost your confidence!
We think you need these skills to ace Senior Red Team Security Consultant - CBEST, CCSAS
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Senior Red Team Security Consultant role. Highlight your experience with TIBER-EU, CBEST, and any relevant offensive security projects. We want to see how your skills align with what we’re looking for!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re passionate about offensive security and how your background makes you a perfect fit for our team. Let us know what excites you about this opportunity!
Showcase Your Certifications: Don’t forget to list your certifications prominently! We value qualifications like OSEP, OSCE, and CRTO. They show us you’ve got the chops for the job, so make sure they stand out in your application.
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 don’t miss any important updates. Plus, we love seeing applications come in through our own channels!
How to prepare for a job interview at Adecco
✨Know Your Stuff
Make sure you brush up on your knowledge of offensive security and Red Team methodologies. Be ready to discuss your experience with TIBER-EU and CBEST testing, as well as any advanced threat scenarios you've developed. This is your chance to showcase your expertise!
✨Demonstrate Your OPSEC Mindset
Since OPSEC discipline is crucial for this role, be prepared to explain how you maintain a stealthy approach during engagements. Share specific examples of how you've successfully executed lateral movement or evaded EDR in past projects.
✨Show Off Your Technical Skills
Familiarise yourself with the programming languages and tools mentioned in the job description, like C, C++, Python, and Cobalt Strike. You might be asked to solve a technical problem or discuss your experience with building offensive tooling, so be ready to dive into the details.
✨Ask Insightful Questions
Prepare some thoughtful questions about the company's approach to Red Team engagements and their R&D projects. This not only shows your interest but also helps you gauge if the company aligns with your career goals and values.
