Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Lead critical infrastructure transformation and migrate applications to AWS.
- Company: Join a fast-growing SaaS business making waves in the tech industry.
- Benefits: Enjoy remote work flexibility with competitive pay and minimal meetings.
- Why this job: Make a real impact while working on exciting global projects with modern technologies.
- Qualifications: Proven experience in AWS, infrastructure migrations, and DevOps best practices required.
- Other info: Contract role for 6 months with potential for extension based on performance.
Location: Remote (Must be UK-based, 1 meeting per month in Bristol)
Duration: 6 months
Rate: £450-500 per day (Outside IR35)
Start Date: ASAP
Interview Process: 1 stage, 45 minute Virtual
Unify is proud to exclusively represent a fast growing SaaS business, who is looking to engage the services of an experienced Senior DevOps Engineer on a Contract basis for initially 6 months.
We’re looking for a Senior DevOps Engineer to lead the first two phases of a critical infrastructure transformation over a 3–6+ months. This high-impact engagement will modernize our clients platform and expand their global infrastructure. The successful contractor will play a leading role in migrating applications from Heroku to AWS, containerizing services in ECS, and launching a production environment in a second region (US). This is a delivery-focused contract role for someone who thrives in fast-moving environments and can work autonomously to hit the ground running.
PROJECT SCOPE – WHAT YOU’LL DELIVER:
- Phase 1: UK Core Infrastructure Migration:
- Containerize key services and migrate workloads from Heroku to AWS ECS
- Implement VPC networking, IAM, security groups, and other foundational components
- Build as Infrastructure as Code (IaC) using Terraform or equivalent tools
- Architect and deploy a second production region in the US
- Set up global load balancing, failover, and replication strategy
- Ensure adherence to data residency and latency requirements
KEY RESPONSIBILITIES:
- Define and implement secure, scalable infrastructure patterns
- Build CI/CD pipelines and automation tooling for deployments
- Establish monitoring, logging, and alerting for distributed environments
- Create documentation and optionally provide handover training for internal teams
- Recommend optimizations for cost and performance
YOU WILL BRING:
- Independent and proactive — able to take ownership of projects with minimal oversight
- Outcome-oriented — focused on hitting clear milestones within the engagement window
- Highly collaborative — comfortable partnering with dev teams and stakeholders remotely
- Security-minded and detail-oriented.
YOU SHOULD BE EXCITED BY:
- Designing and delivering global, scalable infrastructure
- Working with fast-moving teams on ambitious modernisation efforts
- Introducing DevOps best practices and setting strong foundations
- Delivering real impact within a defined contract period
CONTRACTOR REQUIREMENTS:
Must-Have Experience:
- Proven track record leading high-impact infrastructure migrations
- Deep hands-on expertise in AWS (ECS, VPC, IAM, CloudWatch, Route 53, etc.)
- Experience migrating from Heroku to AWS or other PaaS-to-cloud transformations
- Strong Infrastructure as Code experience (Terraform preferred)
- Container orchestration (ECS, Fargate, or EKS)
- CI/CD tooling (e.g. GitHub Actions, CircleCI, etc.)
- Monitoring, observability, and cost optimisation techniques
- Familiarity with security controls and compliance frameworks
Nice-to-Have Experience:
- Global infrastructure projects and multi-region application design
- CDN and edge delivery experience (e.g. CloudFront, Akamai)
- E-commerce or high-availability platform exposure
- Legacy system refactoring experience
- Serverless architecture exposure (Lambda, API Gateway)
Please apply in the first instance by submitting your latest CV for immediate review by our Talent Team. Thank you!
Senior DevOps Engineer employer: Unify Talent - IT, Digital & Tech Recruitment
Contact Detail:
Unify Talent - IT, Digital & Tech Recruitment Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior DevOps Engineer
✨Tip Number 1
Familiarise yourself with the specific technologies mentioned in the job description, such as AWS ECS, Terraform, and CI/CD tools. Having hands-on experience or relevant projects to discuss during the interview will demonstrate your capability and confidence.
✨Tip Number 2
Prepare to discuss your previous experiences with infrastructure migrations, particularly from Heroku to AWS. Be ready to share specific challenges you faced and how you overcame them, as this will showcase your problem-solving skills and expertise.
✨Tip Number 3
Since this role requires a high level of collaboration, think of examples where you've successfully worked with remote teams. Highlight your communication strategies and how you ensure alignment with stakeholders, which is crucial for a remote position.
✨Tip Number 4
Research the company’s culture and values, especially their approach to DevOps and infrastructure. Tailoring your responses to align with their mission and demonstrating your enthusiasm for their projects can make a strong impression during the interview.
We think you need these skills to ace Senior DevOps Engineer
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights relevant experience in AWS, container orchestration, and Infrastructure as Code. Emphasise any previous roles where you led infrastructure migrations or worked with CI/CD tooling.
Craft a Strong Cover Letter: Write a cover letter that showcases your passion for DevOps and your ability to work autonomously. Mention specific projects where you've successfully implemented scalable infrastructure solutions.
Highlight Key Skills: In your application, clearly list your technical skills that match the job requirements, such as AWS services, Terraform, and CI/CD tools. Use bullet points for clarity and impact.
Prepare for the Interview: Anticipate questions related to your experience with infrastructure migrations and your approach to problem-solving in fast-paced environments. Be ready to discuss specific examples from your past work.
How to prepare for a job interview at Unify Talent - IT, Digital & Tech Recruitment
✨Showcase Your Technical Expertise
Be prepared to discuss your hands-on experience with AWS, especially ECS, VPC, and IAM. Highlight specific projects where you've successfully led infrastructure migrations, particularly from Heroku to AWS.
✨Demonstrate Problem-Solving Skills
Expect scenario-based questions that assess your ability to tackle challenges in a fast-paced environment. Share examples of how you've implemented Infrastructure as Code using Terraform or similar tools to solve complex problems.
✨Emphasise Collaboration
Since the role requires working closely with development teams and stakeholders, be ready to discuss your collaborative experiences. Talk about how you’ve partnered with others remotely to achieve project goals.
✨Prepare for Outcome-Oriented Discussions
The interview will likely focus on your ability to hit clear milestones. Be ready to outline how you set objectives, measure success, and ensure adherence to timelines in previous projects.
