Tobias Dunn

About Me

Hi, my name is Tobias. I'm 23 years old and am currently working full time as a Security Consultant delivering penetration testing services. I have experience testing web applications and external infrastructure. Recently I obtained my OSCP qualification and will soon begin conducting internal infrastructure work for clients.

I'm hard working, dedicated and focused, my manager during my placement year described my work ethic as "exceptional". I've always had a passion for technology. When I was 5-years-old, I bought a trampoline with my parents' eBay account (I didn't get to keep it). I've known since starting high school that I wanted a career that had strong ties to technology.

In my spare time I enjoy working through CTFs and writing up walkthroughs to help others. I also have a passion for programming and will often create applications designed to help me with mundane tasks, such as my PriceScraper application which notifies me about price changes for video games.

Although my passion is technology, I also have a strong interest in economics and business. I keep up-to-date with the stock market and follow the news regularly to stay informed with what's happening around the world.

My hobbies include gaming, watching films, working out and hanging out with my friends and family. I'm passionate about F1 (Mercedes), I watch on average about 85%+ of the races at their air time across a season, including the early morning races. I will occasionally play golf and have an interest in football, supporting my home team Norwich City.

Certifications

OSCP+ Badge

OffSec Certified Professional+ (OSCP+)

Obtained: 13/06/2025


OSCP Badge

OffSec Certified Professional (OSCP)

Obtained: 13/06/2025

Experience

  1. Associate Security Consultant (Penetration Testing)

    LRQA

    September 2024 - Current

    Responsibilities:

    • System types tested: Web Apps & External Infrastructure.
    • Managing multiple clients to ensure a seamless delivery of back-to-back penetration tests.
    • My first ever penetration test I conducted received a report of the month award.
    • Creating tools to automate mine and my colleagues workflow.
    • Continuous research in my spare time to keep up to date with emerging threats.
  2. Software Engineer - Industrial placement

    BAE Systems

    2022 - 2023

    Subset of tasks completed during my placement:

    • Presenting methods to my team of how we can integrate automated testing and building with continuous integration, showcasing a working example of a Jenkins setup
    • Extracting components of an existing product into a separate development library to increase productivity and maintainability
    • Using SCADE to create head down display pages that have then been integrated into an existing demo application my team shows off to potential customers
    • Using Enterprise Architect to create class diagrams
    • Using DOORs to write high level requirements
    • Conforming to specialised coding standards, and using code verifiers, like Polyspace to check this
  3. Crew Trainer

    McDonald's

    2018 - 2022

    Highlights:

    • Within the first year I received the employee of the month award and subsequently the employee of the quarter award (out of approx. 100 employees)

    Responsibilities:

    • Keeping the store clean and to a high standard
    • Meeting time deadlines under pressure
    • Communicating with the public
    • Dealing with complaints and resolving issues
    • Working within a team whilst still using my own initiative where appropriate

Education

  1. First Class Honours B.Sc Computer Science - Loughborough university

    October 2020 - June 2024

    • With Diploma in Professional Studies.
    • Modules including: Cyber Security, Robotics, Data Mining & Machine Learning, Cloud Computing, Advanced Networking, Web Programming, Embedded Systems Programming, Object Oriented Programming.
  2. Wymondham High Sixth Form

    September 2018 - June 2020

    A Level Grades

    • Computing – A
    • Economics – B
    • Mathematics – B
  3. Wymondham High Academy

    September 2013 - June 2018

    GCSE Grades

    • Computing – 9
    • Mathematics – 8
    • Science – 9 | 8
    • History – 7
    • Graphics – B
    • English Literature – 6
    • English Language – 5
    • Sociology – C