At a Glance
- Tasks: Join a leading financial institution to enhance build and deployment pipelines.
- Company: Global financial institution with a focus on innovation and collaboration.
- Benefits: Competitive salary up to £125k, hybrid work, and career growth opportunities.
- Other info: Exciting opportunity for professional development in a regulated environment.
- Why this job: Make a real impact in a dynamic environment using cutting-edge technologies.
- Qualifications: Experience in DevOps/SRE roles, C#/.NET, and cloud infrastructure.
The predicted salary is between 63000 - 77000 £ per year.
We're working with a leading global financial institution that is looking for a Senior Dev Ops Engineer to join its engineering organisation and help standardise and improve build and deployment pipelines across a large application estate.
The environment includes C#/.
NET and Python applications , with a mix of modern and legacy technologies.
You’ll work closely with application and engineering teams to create consistent, secure and highly reusable CI/CD processes that improve the way software is built, tested and deployed across the organisation.
Key Responsibilities
- Design and operate scalable, highly available cloud infrastructure (primarily AWS and/or Azure).
- Build and maintain CI/CD pipelines, release tooling and deployment automation.
- Implement Infrastructure as Code using Terraform (and/or Cloud Formation), ensuring repeatable environments.
- Drive containerisation and orchestration using Docker and Kubernetes (including managed services such as EKS/AKS).
- Improve observability with monitoring, logging and alerting (e. g. Prometheus, Grafana, ELK/EFK, Cloud Watch).
- Embed security best practice: IAM, secrets management, patching, vulnerability remediation and secure configuration.
- Support incident response and problem management, participating in on‑call rotations and post-incident reviews.
- Collaborate with engineers and stakeholders to raise reliability, performance and delivery standards.
- Required Skills & Experience
- Significant experience in Dev Ops/SRE/Platform Engineering roles within regulated environments.
- Proven experience in a software developer / engineering role within the C#/. NET stack
- Strong Linux administration and scripting (Bash; Python preferred).
- Proven experience with cloud networking, DNS, load balancing, autoscaling and security controls.
- Hands‑on Kubernetes and container build/deploy workflows.
- Strong knowledge of CI/CD tooling (e. g. Git Hub Actions, Jenkins, Git Lab CI, Azure Dev Ops).
- Solid understanding of SDLC, Git workflows, and automated testing practices.
- Experience implementing and maintaining compliance‑aligned controls (e. g. audit trails, least privilege, change management).
- Ability to troubleshoot complex production issues and improve system reliability through engineering.
- Nice to Have
- Experience with service mesh, API gateways, or platform tooling for developer self‑service.
- Knowledge of security tooling (SAST/DAST), WAF, and secrets management (e. g. Vault).
- Cloud certifications (AWS/Azure) and exposure to SOC 2, ISO 27001 or similar frameworks.
Package & Location
- Salary: up to £125,000 (dependent on experience)
- Location: London, United Kingdom (Hybrid working)
- Permanent Role
- No sponsorship provided
- #J-18808-Ljbffr
Senior DevOps Engineer | London, Hybrid | up to £125k employer: Source Technology Limited
Source Technology Limited is an exceptional employer, offering a dynamic work environment in the heart of London where innovation meets collaboration. Employees benefit from a strong culture of professional development, with ample opportunities for growth and learning within the fast-paced financial sector. Join us to be part of a transformative journey that not only enhances your career but also contributes to impactful projects in fund migration.
StudySmarter Expert Advice🤫
We think this is how you could land Senior DevOps Engineer | London, Hybrid | up to £125k
✨Join Local Tech Meetups
Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at Source Technology Limited or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!
✨Contribute to Open Source Projects
Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to Source Technology Limited.
✨Tap into Online Developer Communities
Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like Source Technology Limited.
✨Explore Job Boards Specifically for Tech Roles
Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like Source Technology Limited that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!
We think you need these skills to ace Senior DevOps Engineer | London, Hybrid | up to £125k
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Source Technology Limited.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Source Technology Limited and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!
Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!
How to prepare for a job interview at Source Technology Limited
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Source Technology Limited uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
✨Prepare for Behavioural Questions
While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.
