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DXC TechnologyDT

Network Solution Architecture

DXC Technology (NYSE: DXC) is a global leader in IT services that helps companies run their mission-critical systems and operations while modernizing IT and ensuring security and scalability across public, private and hybrid clouds.

DXC Technology

Employee count: 1001-5000

United Kingdom only

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Job Description:

About the Role

DXC Technology UK is seeking an experienced Network Solutions Architect to design and develop innovative network and network security solutions for our clients. In this client‑facing role, you will apply deep technical expertise, commercial awareness and architectural leadership to shape transformative solutions that meet complex business requirements.

You will act as a trusted advisor to customers, ensuring that proposed solutions are technically sound, commercially viable, and fully aligned to DXC’s delivery capabilities.

Key Responsibilities

Solution Architecture & Design

  • Lead the design and development of Network and Network Security solutions for external clients, covering technology, service delivery and commercial aspects.
  • Apply Network domain expertise to architect large and complex solutions, evaluating alternative approaches to meet unique client requirements.
  • Develop robust sizing and costing for proposed architectures and ensure internal governance for deliverability.
  • Document detailed solution designs, architecture descriptions and technical approaches.

Customer Engagement

  • Serve as a Network technical expert and trusted advisor throughout pre‑sales, design, and implementation phases.
  • Lead end‑to‑end presentations, workshops, and discussions during RFI/RFP cycles with internal stakeholders and customers.
  • Independently articulate and interpret customer pain points—technical and commercial—to propose the right solution.

Technology Expertise

  • Demonstrate strong knowledge of:
    • Traditional networking: LAN, WLAN, WAN, Firewall
    • Software Defined technologies: SD-WAN, SD-LAN, SDDC, SSE
    • Cloud networking technologies
  • Work with leading network OEMs including Cisco, HPE Aruba, Juniper, Fortinet, Check Point, and Palo Alto.

Collaboration & Commercial Alignment

  • Collaborate with cross-functional solution architects, account teams, and SMEs to build winning proposals.
  • Align commercial elements—SOWs, project plans, costing models—with the technical solution.
  • Contribute to and maintain a repository of costing models, proposals, and development artefacts.
  • Support UK secure deals and engage with business teams to understand objectives and recommend appropriate solutions.

Governance & Quality

  • Ensure solution quality and alignment with DXC standards.
  • Evaluate and recommend modern technology solutions to enhance efficiency and customer outcomes.

Required Qualifications & Experience

  • Bachelor’s degree in a relevant field (or equivalent experience).
  • Typically extensive experience in the networking domain.
  • Relevant certifications in SDN and cloud networking technologies.
  • Strong analytical, problem‑solving, and project management skills.
  • Proven ability to manage cross-functional teams and collaborate effectively.
  • Experience leading large-scale enterprise network architecture projects.
  • Effective communication and presentation skills.
  • A continuous learner who stays current with industry and technology trends.

What We Offer

At DXC Technology, you will join a team of experts shaping the future of enterprise technology. We offer:

  • Opportunities to work on high‑impact, secure, and large-scale transformation programmes
  • Professional development and certification pathways
  • A collaborative, innovative, and flexible working environment
  • Competitive salary and comprehensive benefits package

At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We’re committed to fostering an inclusive environment where everyone can thrive.

Recruitment fraud is a scheme in which fictitious job opportunities are offered to job seekers typically through online services, such as false websites, or through unsolicited emails claiming to be from the company. These emails may request recipients to provide personal information or to make payments as part of their illegitimate recruiting process. DXC does not make offers of employment via social media networks and DXC never asks for any money or payments from applicants at any point in the recruitment process, nor ask a job seeker to purchase IT or other equipment on our behalf. More information on employment scams is available here.

About the job

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Job type

Full Time

Experience level

Senior

Location requirements

Hiring timezones

United Kingdom +/- 0 hours

About DXC Technology

Learn more about DXC Technology and their company culture.

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DXC Technology (NYSE: DXC) is a global leader in IT services that helps companies run their mission-critical systems and operations while modernizing IT and ensuring security and scalability across public, private and hybrid clouds. Established through the merger of Computer Sciences Corporation (CSC) and the Enterprise Services business of Hewlett Packard Enterprise on April 3, 2017, DXC aims to offer comprehensive solutions that enhance performance, competitiveness, and customer experience.

With a workforce of over 125,000 employees across 70+ countries, DXC Technology serves a wide array of industries including healthcare, financial services, and government organizations. The company prioritizes innovation and leverages advanced technologies to drive business transformation, helping organizations optimize their data architectures and achieve operational excellence. DXC's strong emphasis on partnerships with leading tech firms allows it to provide robust, tailored solutions, ensuring clients can navigate their digital transformation journeys effectively.

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DXC Technology

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