At a Glance
- Tasks: Own security end-to-end, from hardening environments to automating compliance checks.
- Company: A leading FinTech infrastructure company powering major financial giants.
- Benefits: Up to £90,000 salary, equity, hybrid working, and 25 days holiday.
- Other info: Enjoy a dog-friendly office, monthly socials, and excellent career growth.
- Why this job: Shape the security of a vital platform and make a real impact.
- Qualifications: Expertise in GCP security, Infrastructure as Code, and scripting skills.
The predicted salary is between 75000 - 90000 £ per year.
Ever yelled "why isn't security baked in from the start?!" at a CI/CD pipeline? Good. We've been expecting you. Our client is a post-Series B FinTech infrastructure company – the kind that quietly powers giants you've definitely heard of. They're building the backbone of modern finance, and they need someone to make sure it never needs a back brace. Headquartered in London, and very much in "let's do this properly" mode.
As their new Senior DevSecOps Engineer, you won't just bolt security on at the end like an afterthought (we see you). You'll own it end‑to‑end – from hardening GCP environments and locking down Kubernetes clusters, to automating compliance checks and building the "golden path" templates that let developers ship fast without accidentally burning the house down. This is a foundational role with real influence. You'll be shaping the security posture of a regulated, multi‑tenant platform that genuinely matters.
What's on offer:
- Up to £90,000 base + equity – because you should own a slice of what you secure
- Hybrid working (2 days in office, 3 from wherever you do your best thinking)
- Nomad working up to 20 days a year
- 25 days holiday, growing annually
- BUPA private medical, enhanced parental leave, and a pension that actually exists
- Monthly socials, team lunches, office snacks, and a dog‑friendly office – because security engineers deserve joy too
What we're looking for:
- Deep GCP security expertise and GKE hardening – IAM, network policies, runtime security, secrets management (not post‑it notes)
- Infrastructure as Code with Terraform or OpenTofu, written securely
- Hands‑on with CSPM/CNAPP tooling – Falco, Aqua, Prisma Cloud, or similar
- CI/CD security guardrails across GitLab CI or GitHub Actions
- Scripting in Python, Golang, or Shell to automate the things, so you're not fixing at 2am
If you're a security engineer who wants to build something that lasts rather than patch something that's already on fire, we'd love to hear from you. Drop us a message or hit apply – your future pipeline (the secure one) awaits.
Senior DevSecOps Engineer employer: The Post
Join a forward-thinking FinTech infrastructure company in London, where your expertise as a Senior DevSecOps Engineer will be pivotal in shaping the security of a multi-tenant platform that powers industry giants. Enjoy a hybrid working model, competitive salary with equity options, and a vibrant work culture that prioritises employee well-being through monthly socials, a dog-friendly office, and generous holiday allowances. With a focus on professional growth and meaningful contributions, this is an exceptional opportunity to make a lasting impact in the world of finance.
StudySmarter Expert Advice🤫
We think this is how you could land Senior DevSecOps Engineer
✨Get Involved in the Cybersecurity Community
Diving into the cybersecurity community is key for landing that full-time gig. Join forums like Reddit's r/cybersecurity or attend local meetups to connect with industry veterans and other job seekers. Networking is everything in this field—don’t just be a passive lurker!
✨Show Off Your Skills with Capture the Flag Competitions
Participate in Capture the Flag (CTF) competitions; these are not just a fun way to boost your skills but also a chance to showcase your talent to potential employers. Many companies, including The Post, love seeing candidates who actively engage in these challenges.
✨Tailor Your Online Presence
Make sure your LinkedIn and any professional profiles reflect your cybersecurity expertise. Share your projects, whether they’re personal or from a previous role, to catch the eye of hiring managers. This is how they’ll find your passion and commitment to the field!
✨Apply Directly Through The Post
Don’t forget to head straight to our website and check out any openings for cybersecurity roles at The Post. Applying directly can sometimes give you an edge, especially if you can mention that you've been following our work or engaging in the community.
We think you need these skills to ace Senior DevSecOps Engineer
Some tips for your application 🫡
Show off your technical skills:In cybersecurity, it's crucial to highlight your technical prowess. Make sure your CV showcases specific skills like network security, penetration testing, or threat analysis. If you have relevant certifications (like CEH or CISSP), pop those on the front page to grab attention!
Tailor your portfolio for the role:Even for a full-time role, a portfolio can set you apart. If you've worked on any cybersecurity projects—be it CTF challenges, security assessments, or research papers—include these in your application. This demonstrates not just your skills, but also your hands-on experience!
Use real-world examples:When writing your cover letter, don’t just stick to your qualifications. Share real-world examples of how you’ve tackled security issues or vulnerabilities. This gives the hiring team at The Post insight into your practical problem-solving abilities and makes your application memorable.
Demonstrate your passion for cybersecurity:Cybersecurity is an ever-evolving field, so show us that you’re always learning! Mention any recent courses, webinars, or industry events you’ve attended. This not only exhibits your enthusiasm but also signals to The Post that you’re committed to staying ahead in the game.
How to prepare for a job interview at The Post
✨Sharpen Your Technical Skills
For a role in cybersecurity, it’s essential to be up-to-date with the latest tools and techniques. Brush up on your knowledge of firewalls, intrusion detection systems, and vulnerability assessment tools. Be ready to discuss specific scenarios where you’ve applied these skills, as hands-on experience can really set us apart in interviews.
✨Prepare for Scenario-Based Questions
Expect the interviewers at The Post to throw in some hypothetical situations to see how you’d handle them. Think about common security breaches or incidents and be prepared to explain how you would respond. This not only shows your problem-solving skills but also your understanding of real-world cybersecurity challenges.
✨Highlight Your Certifications
Certifications like CompTIA Security+, CISSP, or CEH can give you a significant edge in a full-time role in cybersecurity. Make sure to mention these during your interview and be prepared to discuss what you learned through those certifications and how they relate to the position at The Post.
✨Show Your Passion for Cybersecurity
Since you’re going for a full-time gig, showing genuine enthusiasm for the field can make all the difference. Share any personal projects, blogs, or communities you’re part of that relate to cybersecurity. This not only showcases your passion but also your commitment to staying engaged in this ever-evolving field.
