Thales
Security Analyst
Get notified of more jobs like this · No spam, ever
How your CV stacks up
Upload your CV to see how well it fits this job role
?%
Location: BELFAST ARNOTT HOUSE, United Kingdom
Thales is a global technology leader with more than 83,000 employees on five continents. With over 7,500 people in the UK, operating across defence, space, aerospace, and digital security, we help build a future we can all trust. Thales supports the security and stability of our nation by providing extraordinary technology to our customers, as well as delivering social value to the UK with our products and services.
Title: Security Analyst
Base location: Belfast, Northern Ireland (Hybrid)
Thales’s Security Analyst Team is tasked with tackling and solving our most complex field issues for enterprise customers. As a Security Analyst, you will be analysing large amounts of traffic to websites to find correlations and patterns. Based on the conclusions drawn from the analysis, the analyst collaborates with the customer and with Thales’s internal teams to implement mitigation strategies to stop automated website attacks.
An important part of the position is to work with clients, investigate anomalies, and provide easily consumable but detailed evidence for all actions taken. A degree of flexibility to take appointments evenings and mornings required.
ABOUT THE TEAM:
We’re part of a global team operating on a follow-the-sun model, so although we cover all time zones, you’ll be working with the EMEA region.
Most of the team is based in Belfast, UK, with one analyst currently in Sweden and one in Israel. This is a hybrid position with on-site required during the training period.
WHAT WE OFFER:
- Competitive compensation package including base salary and performance-based incentives.
- A key role in shaping the company’s presence in a strategically important region.
- Opportunity to work with innovative technologies and cross-border teams.
- Professional development, training, and career advancement opportunities.
Reasons to use Rodeo
Start with a chat, not a search bar
Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.
It searches the market for you
Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.
Only hits
No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.
ROLE & RESPONSIBILITIES:
- Become a Thales Expert - you will know everything there is to know about how Thales’s platform works, as well as how bots and bot operators attack websites.
- Monitor our internal queue and provide incident response in line with the respective premium SLA.
- Analyse false positives for detection mechanisms to hone the product.
- Spend time analysing web traffic data to identify and isolate new advanced bot behaviours.
- Work with Thales’s customers to fully understand the issues automated attacks cause to their business and devise strategies to mitigate or eliminate the issues.
- Have regular calls with customers to discuss findings and analysis.
- Work with Thales’s internal research, data science, and product teams by delivering actionable intelligence that will inform future product enhancements.
- Use data visualization tools to create consumable reports to quickly validate findings and demonstrate the efficacy of actions taken.
- Be a trusted advisor, take ownership of all problems you encounter, and be a team player.
REQUIREMENTS:
- You have an interest in security/technology and keep up with the latest trends and news.
- You love solving difficult problems and finding the needle in the haystack.
- You have meticulous communication skills and are confident in your ability to have regular technical and non-technical calls.
- Your customer facing skills are polished and you know not to guess when in doubt.
- You have intermediate to advanced SQL skills.
- You have experience with data visualization tools like Tableau or Looker.
- You understand the basics of scripting and have experience in one or more languages such as Python, Bash, or Go.
- You have HTTP network knowledge and can describe in some detail how websites are delivered to browsers.
- You are a leader and can work independently as well as tightly with a team.
- You have a Bachelor’s degree in IT/Mathematics/Engineering/Computer or equivalent demonstrated success.
Get help with your application
Your very own career expert that helps elevate your application to the next level.
ADVANTAGE:
- Fluent in another language
Applicants must be legally authorized to work in the UK at the time of hire. This position is not eligible for visa sponsorship or for assuming sponsorship of an employment visa now or in the future.
#LI-VJ1
At Thales, we ensure equal opportunities, pay and working conditions for all. The benefits we offer include private medical insurance, buying or selling annual leave, cycle to work schemes, employee discounts, paid volunteering day, stocks and shares, annual bonus and much more depending on the role. Read more about our benefits here.
We are committed to creating a workplace where everyone feels valued for who they are and the unique strengths they bring. Discover more about our programmes, employee networks, wellbeing policies, and inclusive features here.
If this role isn’t quite right for you, we encourage you to join our talent community where your details will be shared with our recruitment teams for other potential opportunities. Join the Talent Community here.
Join Thales in the UK – Innovate with us and shape the future!
“It took my CV and asked me questions relevant to understanding what kind of jobs to suggest for me. Suggestions were almost perfect. Jobs were exactly what I’ve been looking for.”
Jessica, London