MES Infrastructure & IT Ops Stream Lead

Lorien; Greater London; Hybrid; GBP 70,000 - 90,000; Full time

Job summary

A leading IT consultancy in the UK is seeking an experienced MES Infrastructure & IT Operations Stream Lead for a 12-month remote/hybrid contract. In this role, you will oversee the planning, coordination, and delivery of IT infrastructure supporting MES deployment across multiple sites. The ideal candidate will have extensive experience in network design and operations, proficiency with cloud platforms like Azure, and strong communication skills in English and Spanish. This position focuses on ensuring compliance and operational readiness for MES hosting environments.

Qualifications

• Strong experience in network design and operations including switching and routing.
• Ability to lead infrastructure projects in manufacturing or multi-site environments.
• Familiarity with IT governance processes and risk management.

Responsibilities

• Lead implementation of network infrastructure across manufacturing sites.
• Manage setup of environments for MES hosting, ensuring compliance with IT standards.
• Monitor infrastructure health and conduct proactive maintenance.

Skills

Network design and operations

Cloud platforms (Azure preferred)

Hands-on experience with hybrid architectures

Excellent communication skills in English and Spanish

Tools

OPC servers

SQL databases

Job description

MES Infrastructure & IT Operations Stream Lead

12-MONTH CONTRACT | REMOTE/HYBRID | INSIDE IR35

Role Summary

We are seeking an experienced MES Infrastructure & IT Operations Stream Lead to oversee the planning, coordination, and delivery of IT infrastructure components supporting the deployment of MES (Delmia Apriso) across multiple manufacturing sites. Acting as the key interface between project objectives and technical teams, you will ensure alignment with corporate standards and project timelines.

This role focuses on network architecture, cloud/on-premises integration, and creating secure, scalable environments for MES hosting. Secondary responsibilities include managing end-user device deployment (laptops, tablets, printers, scanners) to support MES operations.

Key Responsibilities

Network Architecture & Operations

• Lead implementation of network infrastructure (LAN/WAN, VLANs, segmentation) across manufacturing sites.
• Oversee installation/configuration of network switches, racks, cabling, and connectivity.
• Ensure resilience, performance monitoring, and troubleshooting standards.
• Manage setup of environments for MES hosting (Azure or equivalent cloud; physical data center).
• Ensure compliance with IT standards, security policies, and regulatory requirements.
• Implement backup, disaster recovery, and high-availability strategies.

Integration & Connectivity

• Validate connectivity between MES systems, shop-floor devices, and corporate IT systems.
• Collaborate with automation and process teams for seamless integration.

Governance & Documentation

• Maintain infrastructure documentation for audits and compliance.
• Support IT governance processes and manage risks/issues.

Operational Readiness

• Monitor infrastructure health and implement proactive maintenance.
• Provide escalation support during deployments and hypercare phases.
• Conduct Wi-Fi surveys and coordinate AP implementation.

Required Skills & Experience

Technical Expertise

• Strong experience in network design and operations (switching, routing, VLANs).
• Hands‑on experience with cloud platforms (Azure preferred) and hybrid architectures.
• Familiarity with OPC servers, SQL databases, and industrial connectivity is a plus.

Project & Communication

• Proven ability to lead infrastructure projects in manufacturing or multi‑site environments.
• Excellent communication skills in English and Spanish; ability to work across regions.

Certifications (Preferred)

• PMP, ITIL, CCNA, CompTIA Project+, AWS/Azure certifications, or equivalent.