Senior Consultant, DevOps in London

Ensono is a global technology services provider dedicated to helping organizations navigate the complexity of digital transformation. Through Ensono Product, Consulting & Technology, our dedicated consulting arm, we partner with clients to design, build, and modernize digital capabilities across application development and modernization, data platforms and AI, and identity and access management. As we continue to expand our global consulting footprint, we are committed to delivering innovative, high‑quality outcomes that enable our clients to move faster, smarter, and more securely.

As a Senior DevOps Consultant, you’ll be a key technical contributor in delivering complex projects — combining deep engineering skills with the confidence to work independently within your area of responsibility. You’ll take end-to-end ownership of your deliverables, ensuring they meet high standards of quality, security, and performance, while collaborating closely with colleagues and client teams to achieve project goals.

Working within a cross‑functional environment, you’ll apply modern DevOps practices to design, build, and optimise solutions that help clients get the most from their cloud platform. You’ll be actively involved throughout the full project lifecycle — from refining requirements and influencing solutions, to delivering working systems and communicating outcomes to technical and non‑technical audiences. You’ll also provide guidance and informal mentoring to less experienced engineers, helping to raise capability within the team.

When not delivering on a client engagement, you may contribute to pre‑sales activities such as analysing technical requirements, working with our bid team, and helping develop compelling proposals. You’ll also have opportunities to engage with Ensono Digital’s internal competencies — sharing knowledge, refining our delivery approaches, and expanding your own expertise. We value consultants who take ownership of their work, are proactive in developing themselves, and look for ways to add value for both clients and colleagues.

• Take end-to-end ownership of deliverables within your area of responsibility, ensuring quality, security, and performance standards.
• Work within cross‑functional teams to design, build, and optimise cloud-based solutions using modern DevOps practices.
• Contribute throughout the full project lifecycle: refine requirements, influence solutions, deliver working systems, and communicate outcomes to technical and non‑technical stakeholders.
• Provide guidance and informal mentoring to less experienced engineers to raise capability within the team.
• Participate in pre‑sales activities when not on client engagements, including analysing technical requirements and supporting proposal development.
• Engage with internal competencies to share knowledge and refine delivery approaches.
• Demonstrate ownership, proactivity, and value addition for clients and colleagues.

• CI/CD & Automation: Designing and building advanced CI/CD pipelines from scratch using two or more platforms such as Azure DevOps, GitHub Actions, GitLab. Creating reusable pipeline templates (e.g., Azure DevOps templates, GitHub Actions reusable workflows) and infrastructure modules (e.g., Terraform). Integrating automated quality checks, testing, and security scanning into pipelines.
• Infrastructure as Code & Cloud: Hands-on experience with at least one major cloud provider (AWS, Azure, or GCP). Implementing IaC solutions using tools like Terraform or cloud-native tooling (ARM/Bicep, CloudFormation).
• Kubernetes, Containerisation & Networking: Designing, deploying, and operating Kubernetes clusters for production workloads at scale; configuring routing with CDN, load balancers, and ingress controllers for single and multi‑region architectures; knowledge of hub‑and‑spoke network architectures in cloud environments; experience with containerised apps on cloud-native PaaS services (e.g., Azure Container Apps, AWS ECS Fargate).
• Security, Quality & Testing: Supporting security architecture; defining naming conventions, patterns, and practices; building pipelines to validate non‑functional requirements (performance, security, compliance); writing and maintaining tests for infrastructure code; analysing security scan results (e.g., CVE reports).
• Development & Debugging: Debugging and troubleshooting applications in languages such as Java, C#, or Node.js.
• Ways of Working & Collaboration: Resolving technical challenges on complex projects; strong communication skills; collaborating with cross‑functional teams; engaging with stakeholders; informal mentoring of engineers.
• Emerging Practices: Awareness of how AI can accelerate project tasks (documentation, refactoring, testing, debugging); experience with AI-assisted development tools (e.g., GitHub Copilot) is desirable.

We will give you a place to strive and grow, where you will have the opportunity to work on interesting, yet challenging projects. Applying your thinking to build a better world based on intelligent technologies. This will be an extremely varied position that’s all about problem-solving and finding the right technical solutions for your client. You will be given autonomy over your work so that you will have the opportunity to shape the projects you’re working on.

We are a people-first business, which means people are at the heart of everything we do here. We offer our associates a safe environment where learning, knowledge sharing, and open communication is encouraged. Whether at one of the internal events, such as socials, competency meet-ups, hackathons or as part of one or more of our global Community Groups, such as Beautiful Brains (for the neurodiverse and curious), HERO (helping to educate regarding orientation), E‑Vets (Ensono veteran community) and many more we have strived to build a business where everyone feels welcomed, included, and valued.

• Highly competitive salary
• Prestigious sales and broader team recognition with Annual Presidents Club
• Company equity incentive plan
• 27 days annual leave + bank holidays (increasing to 30 with length of service)
• ½ day leave for your birthday
• Sabbatical options at 5‑years & 10‑years’ service
• 5 days study leave
• 1 day charity leave to work for a charity of your choice
• Competitive pension
• Private healthcare for you and your family
• Enhanced parental leaves
• Life and income protection
• Payroll giving to your favorite charity
• Coaching & mentoring opportunities
• Additional perks such as discounted gym membership, cycle scheme, EAP and more

If this all sounds great, we’d love to hear from you!