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For Companies At a Glance
- Tasks: Lead large-scale AWS migration projects and ensure seamless integration of enterprise tools.
- Company: Join a forward-thinking tech company focused on cloud innovation.
- Benefits: Competitive contract rate, flexible working arrangements, and opportunities for professional growth.
- Why this job: Shape the future of cloud architecture and make a significant impact in a dynamic environment.
- Qualifications: 18+ years in IT architecture with strong AWS experience and leadership skills.
- Other info: Exciting opportunity for career advancement in a rapidly evolving tech landscape.
The predicted salary is between 60000 - 84000 £ per year.
2 months+ Contract with Possible extension
Role Overview
We are seeking a highly experienced Enterprise Architect to lead and govern large-scale on-premises to AWS migration programs. The ideal candidate will drive end-to-end architecture, ensure enterprise tools and platforms integrate seamlessly into the target AWS environment, and provide strong oversight on risk mitigation, cost optimization, delivery timelines, and technical quality.
Key Responsibilities
- Cloud Migration Strategy & Architecture
- Define the overall cloud migration blueprint, including landing zone architecture, application migration patterns (rehost, replatform, refactor), and modernization opportunities.
- Lead current-state assessment and target-state AWS architecture definition across compute, storage, networking, security, identity, data, and application domains.
- Select appropriate AWS services aligned to enterprise standards, scalability needs, security controls, and cost expectations.
- Delivery Leadership for On-Prem to AWS Migration
- Own delivery governance for migration execution, ensuring adherence to architecture, methodology, and organizational best practices.
- Guide migration teams on workload prioritization, dependency mapping, wave planning, and cutover strategies.
- Provide architectural oversight during build, testing, deployment, and hyper care phases.
- Ensure seamless integration of enterprise tools within the AWS target environment, including:
- Security tooling (SIEM/SOAR, vulnerability scanners, identity systems)
- ITSM/ITOM platforms (ServiceNow, CMDB integrations)
- Dev Sec Ops pipelines and enterprise CI/CD frameworks
- Define integration patterns, interface contracts, and compliance controls for all cross-platform interactions.
- Establish and maintain a migration risk register, covering technical, security, compliance, timeline, and operational risks.
- Drive proactive mitigation strategies and technical solutions to reduce migration complexity and cutover risks.
- Ensure architectural decisions meet enterprise risk, security, and regulatory requirements.
- Develop cost models and TCO calculations for AWS target environments.
- Ensure design decisions minimize unnecessary spend through rightsizing, architectural efficiencies, and use of AWS cost-optimization features.
- Collaborate with FinOps teams to track usage patterns and optimize ongoing run-rate.
Required Skills & Experience
- Technical Expertise
- 18–22+ years of experience in enterprise IT architecture, including 4–6+ years in AWS cloud architecture.
- Proven hands-on experience designing and governing complex cloud migration programs.
- Strong knowledge across:
- Containers & serverless (ECS, EKS, Lambda)
- Security architecture, compliance, encryption, and zero-trust principles
- Expertise in TOGAF, SABSA, or equivalent frameworks.
- Ability to develop architecture roadmaps, standards, principles, and reusable patterns.
- Strong delivery governance experience for complex multi-phase migration programs.
- Ability to influence engineering teams, resolve architecture disputes, and guide decision-making.
- Excellent communication and executive-level presentation skills.
Preferred Qualifications
- AWS Certified Solutions Architect – Professional (highly preferred)
- AWS Certified Security / DevOps Engineer certifications
- Experience with hybrid-cloud, multi-cloud, and on-prem infrastructure modernization
- Experience working with FinOps teams on cloud cost governance
Enterprise Architect - AWS Migration employer: Kryptos Technologies UK Limited
Contact Detail:
Kryptos Technologies UK Limited Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Enterprise Architect - AWS Migration
✨Tip Number 1
Network like a pro! Reach out to your connections on LinkedIn or at industry events. We all know that sometimes it’s not just what you know, but who you know that can help you land that dream job.
✨Tip Number 2
Prepare for interviews by researching the company and its culture. We recommend practising common interview questions and tailoring your answers to highlight your experience with AWS migration and enterprise architecture.
✨Tip Number 3
Showcase your expertise! Create a portfolio or case studies of past projects, especially those involving cloud migrations. This will give potential employers a clear picture of your skills and how you can add value to their team.
✨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, we love seeing candidates who are proactive about their job search!
We think you need these skills to ace Enterprise Architect - AWS Migration
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Enterprise Architect role. Highlight your experience with AWS migrations and any relevant certifications. We want to see how your skills align with our needs!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're the perfect fit for this role. Share specific examples of your past successes in cloud migration and architecture.
Showcase Your Technical Expertise: Don’t hold back on your technical skills! Be sure to mention your hands-on experience with AWS services, security architecture, and any frameworks like TOGAF or SABSA. We love seeing that expertise!
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it’s super easy!
How to prepare for a job interview at Kryptos Technologies UK Limited
✨Know Your AWS Inside Out
Make sure you brush up on your AWS knowledge, especially around migration strategies and services. Be ready to discuss specific AWS tools and how they fit into the architecture you're proposing. This will show that you’re not just familiar with the platform but can also leverage it effectively.
✨Demonstrate Leadership Skills
Since this role involves guiding teams through complex migrations, be prepared to share examples of how you've led similar projects in the past. Highlight your experience in delivery governance and how you’ve influenced teams to adhere to best practices.
✨Prepare for Technical Questions
Expect deep technical questions about cloud architecture, security, and compliance. Brush up on TOGAF and SABSA frameworks, and be ready to explain how you would apply them in real-world scenarios. This will help you demonstrate your expertise and problem-solving skills.
✨Showcase Financial Acumen
Since cost optimisation is key in this role, be ready to discuss how you’ve developed cost models or worked with FinOps teams in the past. Share specific examples of how you’ve minimised costs during migrations while maintaining quality and compliance.
