Applications Architect – Modernisation at DXC Technology

United Kingdom

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Not SpecifiedCompensation

Senior (5 to 8 years), Expert & Leadership (9+ years)Experience Level

Full TimeJob Type

NoVisa

Public Sector, Health, Finance, Energy, Transport, Retail, ManufacturingIndustries

Requirements

Eligible for high level UK Security clearance
Proven experience in application architecture and modernisation projects
Strong knowledge of public and hybrid cloud platforms
Expertise in microservices, containerization (Docker, Kubernetes), and API design
Familiarity with legacy systems (e.g., monolithic applications, mainframes) and migration strategies
Experience with Agile and DevOps practices and CI/CD pipelines
Excellent communication and stakeholder management skills
Ability to adapt quickly to new technologies
Awareness of emerging security issues
Awareness of emerging AI trends such as generative AI, large language models, and edge AI, and their impact on application architecture
Desirable
Bachelor’s or Master’s degree in Computer Science, Engineering, or related field
Certifications in cloud architecture (e.g., AWS Certified Solutions Architect, Azure Solutions Architect Expert)
Experience with enterprise architecture frameworks (e.g., TOGAF)
Agile certification

Responsibilities

Evaluate legacy applications and infrastructure to identify modernisation opportunities
Develop modernisation roadmaps aligned with enterprise architecture and business strategy
Recommend appropriate cloud platforms, microservices architectures, and modernization patterns (e.g., rehost, refactor, rearchitect)
Design scalable, resilient, and secure application architectures using modern technologies (e.g., containers, serverless, APIs)
Define integration strategies with existing systems and third-party services
Ensure architectural decisions support DevOps, CI/CD, and agile delivery models
Collaborate with cross-functional teams including developers, DevOps engineers, and business stakeholders
Provide technical guidance and mentorship on modernisation best practices
Lead proof-of-concept initiatives and technology evaluations
Ensure solutions comply with enterprise security, data governance, and regulatory requirements
Establish architectural standards and documentation for modernised applications
Stay current with emerging technologies and industry trends in application modernisation
Promote innovation and continuous improvement across the application portfolio

Skills

Application Modernisation

Cloud Platforms

Microservices

Containers

Serverless

APIs

DevOps

CI/CD

Agile

Enterprise Architecture

Security Clearance

DXC Technology

IT services for enterprise modernization and management

About DXC Technology

DXC Technology provides IT services to large enterprises, focusing on modernizing their critical systems and operations. The company uses the Enterprise Technology Stack to enhance IT infrastructure, optimize data architectures, and ensure security across various cloud environments, including public, private, and hybrid. DXC operates on a contractual basis, offering consulting, system integration, and managed services to help clients improve their IT operations. What sets DXC apart from competitors is its strong commitment to innovation, sustainability, and corporate responsibility, which has earned it recognition as one of the Most Responsible Companies. The goal of DXC Technology is to be a trusted partner for enterprises, helping them achieve scalable and secure IT solutions while promoting inclusion and diversity within its workforce.

McLean, VirginiaHeadquarters

2017Year Founded

$14.6MTotal Funding

IPOCompany Stage

Consulting, Enterprise SoftwareIndustries

10,001+Employees

Risks

Emerging IT service providers offer cost-effective solutions, threatening DXC's market share.

Rapid technological changes may outpace DXC's innovation, risking service obsolescence.

Economic downturns could reduce IT spending, impacting DXC's long-term contract revenue.

Differentiation

DXC Technology is a Fortune 500 global IT services leader.

The company specializes in modernizing mission-critical systems for large enterprises.

DXC's Enterprise Technology Stack ensures security and scalability across cloud environments.

Upsides

DXC is recognized as a leader in the 2024 Magic Quadrant for Outsourced Digital Workplace Services.

The Quercus AI platform collaboration with Ferrovial and Microsoft enhances DXC's innovation capabilities.

DXC's role in transforming Italy's healthcare sector showcases its expertise in digital transformation.

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