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# IT Systems Architecture Executive

- **Company:** Ohsaki System UK Technologies Ltd.
- **Location:** Leeds, UK
- **Salary:** £78,000.0 - £105,000.0
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), JavaScript (Programming Language), .NET Framework, Microsoft Windows, Application Programming Interfaces (APIs), Amazon Web Services, Microsoft Azure, Unix, Cloud Computing, Cloud Computing Security, Cloud Engineering, Cyber Security, Databases, Software Design Patterns, Linux, DevOps, Enterprise Architecture Framework, Python (Programming Language), PostgreSQL, Microsoft SQL Server, MongoDB, MySQL, NoSQL, Oracle Databases, Oracle (Applications), Systems Development Life Cycle, Service-Oriented Architecture, Software Deployment, Software Engineering, Software Systems, PL-SQL, Systems Architecture, Transact-SQL, Google Cloud, Cloud Platform System, IT Architecture, Togaf, Containerization, Information Technology, Api Design, Restful APIs, Docker, Jenkins, Programming Languages, Microservices
- **Published:** September 2, 2026
- **Apply:** https://uk.indeed.com/viewjob?jk=5b98c41926b75e65

## About the Role

* Proven experience in enterprise IT architecture design with a focus on system architecture, solution architecture, and cloud infrastructure.
 * Strong knowledge of service-oriented architecture (SOA), microservices architecture, design patterns, and system design principles.
 * Hands-on expertise with cloud platforms such as AWS (Amazon Web Services), Azure (Microsoft's cloud platform), including cloud security practices.
 * Proficiency in containerization tools like Docker and Kubernetes for application deployment and management.
 * Familiarity with programming languages including JavaScript, Python, Java,.NET frameworks; experience with API development using RESTful services.
 * Solid understanding of operating systems including Windows and Linux; experience working with databases such as MySQL, PostgreSQL, Oracle Database Management System (DBMS), Microsoft SQL Server.
 * Knowledge of DevOps practices including CI/CD pipelines; experience with tools like Jenkins or Azure DevOps is a plus.
 * Excellent analysis skills to evaluate complex systems; ability to translate business requirements into technical solutions effectively.
 * Relevant certifications such as TOGAF certification or equivalent enterprise architecture credentials are highly desirable.
 * Strong project management skills with the ability to lead multiple initiatives simultaneously while maintaining attention to detail.

## Description

We are seeking a dynamic and highly skilled IT Systems Architecture Executive to lead the design, development, and implementation of enterprise-wide IT architectures. This role is pivotal in shaping our technological landscape by leveraging cutting-edge cloud solutions, system architecture principles, and industry best practices. As an integral part of our technology leadership team, you will drive innovation, ensure system security, and optimize infrastructure to support business growth and agility. The ideal candidate is passionate about enterprise architecture, possesses strong technical expertise, and thrives in a fast-paced environment that values proactive problem-solving and strategic thinking., * Develop and maintain comprehensive enterprise architecture frameworks aligned with business goals using standards such as TOGAF.

 * Design scalable, secure, and efficient system architectures incorporating service-oriented architecture (SOA), microservices, and cloud infrastructure solutions like AWS, Azure, and Google Cloud.
 * Lead solution architecture efforts for complex projects involving cloud architecture, containerization with Docker and Kubernetes, and application development across multiple platforms including Windows, Linux, and Unix.
 * Collaborate with cross-functional teams to define system design patterns, APIs (Application Programming Interfaces), RESTful web services, and integration strategies using technologies such as JavaScript, Python,.NET, T-SQL, PL/SQL, and Oracle databases.
 * Oversee the deployment of software solutions ensuring adherence to SDLC (Software Development Life Cycle), ITIL best practices, information security standards, and DevOps methodologies.
 * Conduct analysis of existing systems to identify opportunities for optimization through new technologies like NoSQL databases (MongoDB), MySQL, PostgreSQL, Microsoft SQL Server, and Oracle.
 * Manage project timelines and resources effectively to deliver high-quality system architecture solutions that meet organizational needs while maintaining compliance with security policies related to data protection and cybersecurity.