DevSecOps Engineer in London

DevSecOps Engineer in London

London Full-Time 36000 - 60000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Design and maintain secure cloud infrastructure while embedding security in the software delivery lifecycle.
  • Company: Join a dynamic tech company focused on innovation and collaboration.
  • Benefits: Enjoy flexible working, 25 days holiday, and tailored training opportunities.
  • Why this job: Make a real impact by enhancing security and resilience in cutting-edge cloud operations.
  • Qualifications: Experience in AWS, CI/CD automation, and strong problem-solving skills required.
  • Other info: Be part of a diverse team that values well-being and continuous development.

The predicted salary is between 36000 - 60000 £ per year.

We are seeking a DevSecOps Engineer to join our growing Platforms & Security team. This is a hands-on role for someone passionate about automation, cloud operations, and security by design. You will be responsible for ensuring our platforms, products, and infrastructure are secure, resilient, and scalable while working closely with developers, QA, and product teams. You will combine DevOps best practices with modern security engineering approaches to embed security throughout the software delivery lifecycle, strengthen our cloud infrastructure, and proactively protect our customers' data.

As a DevSecOps Engineer you will:

  • Design, build, and maintain secure and scalable infrastructure in AWS using Terraform, Kubernetes, and Docker.
  • Embed security into the CI/CD pipeline (Jenkins, GitHub Actions, CodePipeline) including SAST/DAST and dependency scanning.
  • Collaborate with developers and product teams to promote DevSecOps practices, threat modelling, and secure coding standards.
  • Conduct security assessments of applications, services, and infrastructure, identifying vulnerabilities and recommending remediation.
  • Operate, tune, and extend monitoring, logging, and alerting systems for both performance and security.
  • Manage DNS, CDN, caching, firewalls, load balancers, and WAFs to ensure secure and performant web delivery.
  • Respond to and resolve security incidents and platform issues, driving continuous improvement and automation of responses.
  • Keep documentation current, including runbooks, incident playbooks, and security procedures.
  • Stay ahead of industry trends, emerging threats, and new DevSecOps tools.

Requirements

  • Strong background in cloud infrastructure (AWS preferred: EC2, Lambda, RDS, Route53, ELBs, EKS).
  • Proven experience with CI/CD automation and infrastructure-as-code (Terraform, Ansible, Jenkins, Git/GitHub).
  • Proficiency in containerisation (Docker, Kubernetes) and managing production workloads.
  • Solid understanding of security frameworks (CIS, OWASP) and common vulnerabilities (OWASP Top 10, misconfigurations, supply chain risks).
  • Experience with application and infrastructure monitoring (e.g., Prometheus, Grafana, ELK, CloudWatch).
  • Knowledge of Linux-based systems (LAMP stack, Nginx, Varnish, MySQL/Postgres, Mongo) with performance tuning and hardening experience.
  • Strong grasp of networking and security protocols (TCP/IP, SSL/TLS, DNS, NAT, firewalls, load balancers, WAFs).
  • Familiarity with code security tools (SAST, DAST, dependency scanners) and integrating them into pipelines.
  • Excellent problem-solving, communication, and cross-team collaboration skills.
  • Disaster recovery process and GDPR knowledge.

Desired

Knowledge on PCI DSS.

Benefits

  • A relaxed working environment with regular socials including a summer festival.
  • Supportive well-being initiatives and benefits, talks & workshops, and Mental Health First aiders & Champions.
  • 25 days holiday plus a day for your birthday. Our offices will be closed between Christmas and New Years which are in addition to your annual entitlement.
  • Tailored training and development through both our in-house learning platform and LinkedIn Learning.
  • A progressive and transparent culture focused on your development.
  • Flexible / hybrid working plus early finish Fridays.
  • Cycle to work scheme.
  • Enhanced Family Policies including paternity, adoption and surrogacy leave. We also provide a pregnancy loss, fertility, and carers policy.
  • Competitive pension plans and Life Assurance.
  • A newly renovated modern office with lots of collaborative spaces.

At Immediate, we pride ourselves on our open, collaborative, and dynamic culture that empowers our people to thrive and give their best. We care deeply about our people, environment, and impact. Our active Diversity & Inclusion network, comprehensive well-being programs, and clear sustainability strategies reflect this commitment. People are at the heart of our business and creating a diverse and inclusive working environment is extremely important to us. Immediate is an equal opportunities employer. We never treat anyone less favourably because of their sex, gender reassignment, pregnancy and maternity, marital/civil partnerships, sexual orientation, race, nationality, ethnic origin, age, religion or belief or disability. We are also committed to supporting applications from those who are returning to work following a career break, maternity leave or caring responsibilities.

DevSecOps Engineer in London employer: Simpel en Duidelijk Advies

At Immediate, we offer a vibrant and inclusive work environment where our DevSecOps Engineers can thrive. With a strong focus on employee well-being, tailored training opportunities, and a commitment to diversity, we empower our team members to grow both personally and professionally. Our modern office in a collaborative setting, combined with flexible working arrangements and a culture that prioritises security and innovation, makes us an exceptional employer for those looking to make a meaningful impact in the tech industry.
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Contact Detail:

Simpel en Duidelijk Advies Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land DevSecOps Engineer in London

✨Tip Number 1

Network like a pro! Reach out to folks in the industry, attend meetups, and connect with people on LinkedIn. You never know who might have the inside scoop on job openings or can refer you directly.

✨Tip Number 2

Show off your skills! Create a portfolio or GitHub repository showcasing your projects, especially those related to DevSecOps. This gives potential employers a taste of what you can do and sets you apart from the crowd.

✨Tip Number 3

Prepare for interviews by brushing up on common DevSecOps questions and scenarios. Practice explaining your thought process when tackling security challenges, as this will demonstrate your expertise and problem-solving skills.

✨Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in joining our team!

We think you need these skills to ace DevSecOps Engineer in London

AWS
Terraform
Kubernetes
Docker
CI/CD Automation
Jenkins
Git/GitHub
Security Frameworks (CIS, OWASP)
Vulnerability Assessment
Monitoring Tools (Prometheus, Grafana, ELK, CloudWatch)
Linux-based Systems
Networking and Security Protocols (TCP/IP, SSL/TLS, DNS)
Code Security Tools (SAST, DAST)
Problem-Solving Skills
Cross-Team Collaboration

Some tips for your application 🫡

Tailor Your CV: Make sure your CV is tailored to the DevSecOps role. Highlight your experience with AWS, Terraform, and CI/CD tools like Jenkins. We want to see how your skills align with our needs!

Showcase Your Projects: Include any relevant projects that demonstrate your hands-on experience with security practices and cloud infrastructure. We love seeing real examples of your work, so don’t hold back!

Be Clear and Concise: When writing your cover letter, keep it clear and to the point. Explain why you’re passionate about DevSecOps and how you can contribute to our team. We appreciate straightforward communication!

Apply Through Our Website: We encourage you to apply through our website for a smoother process. It helps us keep track of your application and ensures you don’t miss out on any important updates from us!

How to prepare for a job interview at Simpel en Duidelijk Advies

✨Know Your Tech Stack

Make sure you’re well-versed in the technologies mentioned in the job description, like AWS, Terraform, and Docker. Brush up on your knowledge of CI/CD tools like Jenkins and GitHub Actions, as well as security frameworks like OWASP. Being able to discuss these confidently will show that you're ready for the role.

✨Showcase Your Problem-Solving Skills

Prepare to discuss specific examples where you've identified vulnerabilities or improved security measures in past projects. Use the STAR method (Situation, Task, Action, Result) to structure your answers. This will demonstrate your hands-on experience and ability to think critically under pressure.

✨Emphasise Collaboration

Since this role involves working closely with developers and product teams, be ready to talk about your experience in cross-team collaboration. Share examples of how you’ve promoted DevSecOps practices or worked with others to embed security into the software delivery lifecycle.

✨Stay Current with Industry Trends

Research the latest trends in DevSecOps and emerging threats. Be prepared to discuss how you stay informed and how you would apply this knowledge to enhance security at the company. Showing that you’re proactive about learning will impress your interviewers.

DevSecOps Engineer in London
Simpel en Duidelijk Advies
Location: London

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