DV-Cleared Network Architect – London Onsite

LA International Computer Consultants Ltd; Greater London; Presencial; GBP 111.000 - 148.000; Jornada completa

Descripción de la vacante

LA International Computer Consultants Ltd. in London is seeking an experienced Network Architect Lead to design and govern enterprise network solutions for a multi-site environment.

You will define architectures, review designs and ensure alignment with security and enterprise standards. This 6-month on-site contract requires DV clearance and demonstrable experience across data centre networking, VXLAN, NSX, and automation tooling.

Formación

• Extensive experience designing complex enterprise network solutions.
• Strong understanding of network architecture principles.
• Experience producing and reviewing High-Level Designs (HLDs) and Low-Level Designs (LLDs).
• Ability to translate business requirements into technical network solutions.
• Experience leading design governance and technical assurance activities.
• Understanding of NIST and CIS security controls.

Responsabilidades

• Lead the design of network solutions.
• Produce and review high-level and low-level network designs.
• Define network architectures that meet availability, scalability, resilience, security and supportability requirements.
• Ensure network designs align with enterprise architecture standards and design patterns.
• Drive network lifecycle planning including technology refresh, capacity growth and platform evolution.
• Perform technical assurance and design governance activities.
• Review solution designs produced by engineers, suppliers and third-party partners.
• Ensure operational support requirements are incorporated into solution designs from inception.
• Collaborate with solution architects and security architects to create integrated end-to-end solutions.
• Balance technical, commercial and operational considerations when making design decisions.
• Lead technical investigations, proof of concepts and technology evaluations.
• Establish network design principles, standards, blueprints and reference architectures.

Conocimientos

Extensive network design experience

Network architecture principles

HLD/LLD design

Translate business requirements to net

Design governance & assurance

Security controls (NIST/CIS)

Network automation

Monitoring and observability

Stakeholder collaboration

Herramientas

VMware NSX

Palo Alto

Cisco Secure Firewall

VXLAN

Ansible

Terraform

Descripción del empleo

LA International Computer Consultants Ltd. in London is seeking an experienced Network Architect Lead to design and govern enterprise network solutions for a multi-site environment.

You will define architectures, review designs and ensure alignment with security and enterprise standards. This 6-month on-site contract requires DV clearance and demonstrable experience across data centre networking, VXLAN, NSX, and automation tooling.