Infrastructure Penetration Tester

1 month ago


Stevenage, United Kingdom Bulletproof Full time

**Who You Are / Your Next Challenge**

Bulletproof, an innovative and expending Cyber Security specialist, is looking to recruit a Senior Penetration Tester, to join our growing team in the UK.

As our Penetration Tester and Red Team Specialist, with a focus on infrastructure testing, you will perform formal and comprehensive penetration testing assessments and red team engagements, including producing full written reports to appropriate standards and within agreed deadlines.

With a strong offensive technical skillset, you will be able to utilise your skills to discover and exploit vulnerabilities and misconfigurations in a range of different environments, alongside having the ability to communicate issues clearly and concisely for customers; breaking down complicated technical issues is a crucial skill in order to provide value to clients.

We believe this is a fantastic opportunity to be part of Bulletproof at a hugely exciting time. As a company, our culture and values are at the heart of how we operate, and we pride ourselves on delivering an exceptional client service alongside empowering and developing all our employees to continue to grow and develop.

An overview of the main duties has been provided below:

- Organise and lead red-team engagements, including preparation, execution and communication with various team-members and point of contacts.
- Manage and deliver testing project activities within strict deadlines.
- Perform formal and comprehensive infrastructure and other penetration testing assessments where appropriate and required.
- Refine and develop the required capabilities such as tooling and infrastructure used on red team engagements.
- Deliver in house training to the Penetration Testing team regarding TTPs.
- Provide well-written, concise, technical and non-technical reports in English.
- Support the QA process to ensure high quality client reports are delivered in accordance with applicable Service Level Agreement (SLA).
- Support with various client pre-engagement interactions, including scoping activities and proposal drafting.
- Research infrastructure and other such components within the wider team to identify new vulnerabilities and follow responsible disclosure.
- Any other appropriate job duties in line with the associated skill and experience of the post holder.

**What we’re looking for / Skills that will help you in the role**
- Proven industry experience in red team operations and infrastructure penetration tests.
- Ability to create and implement tactics, techniques and procedures (development of scripts, tools, and methods) that can be used in red team engagements (including C2 framework management) is required.
- Deep knowledge of assessing both Windows and Linux environments, including strong knowledge of Active Directory.
- Deep knowledge of various Operating Systems and network principles.
- Strong understanding of PTES and MITRE ATT&CK framework.
- Knowledge of how modern solutions are designed and deployed across different platforms.
- Ability to program or script in your preferred language.
- Relevant security qualifications (such as OSCP, CREST CRT, OSEP, CCT INF, CRTE).
- Ability to remain calm under pressure and meet deadlines.
- Strong organisational skills with a high attention to detail.
- Ability to prioritise and handle multiple tasks and projects at any given time.
- Pro-active and enthusiastic with a can do attitude.
- Excellent verbal and written communication skills.
- Good commercial acumen.
- Ability to work on own initiative as well as being a team player.

**What you get in return**:
The role offers a competitive salary (commensurate with experience), plus a comprehensive benefit package including:

- 25 days annual holiday;
- An additional day’s annual holiday for your birthday;
- Company Pension contribution;
- Subsidized gym membership;
- Perkbox employee benefits platform;
- Frequent team events;
- Relaxed working environment;
- Private Healthcare (individual cover only);
- Additional Learning Allowance Benefit - a reimbursable benefit of £100 per annum (or equivalent) for you to spend towards your personal career development;
- Flexible working policy.

**Please note**: This is a full-time / permanent position that is 100% remote. This is a fantastic opportunity for someone to take on a senior critical role within the Penetration Testing team, who is keen to get involved in multiple tasks within an established growing international organisation, and provides amazing scope for both strategic and operational self-development.

We hire people that love learning new technologies and working with innovative solutions that disrupt the security industry. In this role you will get to work with some of the most talented and experienced security experts in the field, and a team of up-and-coming security rock stars based out of our Stevenage HQ.

**Interested?**

Please note that as part of the recruitment process a criminal records check will be



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