Network Engineer

• Lead the architecture, design, and delivery of enterprise network solutions.
• Produce high and low-level designs aligned with customer requirements.
• Act as a trusted advisor to stakeholders from engineers to C-level.
• Support pre-sales and bid activity including tenders and solution design.
• Collaborate with Programme Managers, Project Managers, Service Managers, Operational teams, and external stakeholders to ensure successful project outcomes.
• Lead technical workshops and customer discussions, presenting designs, test plans, and implementation strategies.
• Proactively identify and communicate risks, issues, and dependencies that could impact project delivery.

Network Architect

• Act as the primary escalation point for the Level 1 NOC.
• Troubleshoot complex network performance issues and resolve technical bottlenecks to minimize downtime.
• Lead the remote configuration and deployment of branch hardware.
• Provide expert guidance to on-site teams during physical installations and patching phases.
• Execute design configurations provided by the Global Engineering team for new solution rollouts.
• Manage lifecycle patching for network hardware and conduct configuration audits.
• Monitor environment health and proactively perform maintenance to prevent service degradation.

Global Network Engineer – 12 Month Contract

• Architect, configure, and deploy enterprise network solutions (SD-WAN, SASE, Wi-Fi, firewalls)
• Champion managed services – Act as a trusted escalation point, blending hands-on support with strategic consultancy to ensure customer networks remain resilient, optimized, and aligned with SLA commitments.
• Own the lifecycle: Lead projects from presales and scoping through design, staging, installation, documentation, and handover.
• Be the trusted advisor: Guide customers on secure connectivity, digital transformation, and best practices.
• Collaborate and share: Bring new knowledge to the team, mentor others, and help us all get better every day.
• Drive innovation: Spot opportunities to improve, automate, and adopt new tech—don’t wait to be told.
• Represent TIEVA: Attend customer meetings, present confidently, and build strong relationships.
• Stay sharp: Keep your expertise up-to-date, pursue new certifications, and embrace continuous learning.
• Live our values: Actively demonstrate TIEVA’s spirit—positive, ambitious, and always customer-focused.

Senior Network Consultant

• Work with other Network Technicians and Technical Experts to protect sewer network and assets
• Conduct inspections including Combined Sewer Overflow, Non-return Valve, Air Valve, Syphon and Oil Interceptor
• Lead and promote a safe working environment ensuring quality standards are met
• Identify and define necessary remedial works to ancillary assets
• Develop opportunities to mitigate the risk of network failures
• Investigate and respond to customer service issues and defect reports

Network Technician

• Work with other Network Technicians and Technical Experts to protect the sewer network and assets
• Conduct inspections of Combined Sewer Overflow, Non-return Valve, Air Valve, Syphon and Oil Interceptor
• Assist with customer investigations and misconnection surveys
• Lead and promote a safe working environment whilst ensuring quality standards are met
• Identify and define necessary remedial/improvement works
• Proactively mitigate network failure risks
• Respond to non-urgent customer service issues and queries
• Work closely with contract field workers to deliver targets and objectives

• Come and join the motivated team of skilled Network Technicians and play your part in ensuring clean water reaches our customers and is safe to consume.
• You’ll undertake planned maintenance and also react to emergency requirements to maintain the water network.
• You’ll use your skills to carry out flushing, surveying, leak detections, pressure and flow tests and valve operations.
• Using your asset maps, data and tools you’ll resolve both planned and reactive operational problems in a thorough and timely manner.
• You’ll be provided with a fully equipped van as you travel around the region, consistently ensuring water quality is sufficiently maintained.
• A large part of the role will be liaising with customers, using your skills and expertise to deliver high levels of customer service.

• Acting as lead technical consultant on network and security projects
• Delivering LAN, WAN, WLAN, and firewall solutions in line with HLDs and LLDs
• Deploying and configuring enterprise technologies (primarily Cisco and Palo Alto)
• Owning on-site delivery, testing, commissioning, and handover to Managed Services
• Producing high-quality as-built documentation and configuration records
• Supporting transition into service, including knowledge transfer and early life support
• Working closely with Managed Services, Microsoft teams, vendors, and third parties
• Identifying risks, managing dependencies, and ensuring delivery to agreed standards
• Contributing technical insight to future change, improvements, and pre-sales activity
• Building strong customer relationships as a trusted technical advisor

Network Consultant

• Carry out routine and scheduled maintenance in accordance with work orders, maintenance plans, and technical documentation.
• Lead or support reactive maintenance activities in response to system faults and service incidents.
• Identify, diagnose, troubleshoot, and resolve system alarms, faults, and anomalies.
• Produce detailed fault reports and ensure accurate recording of all maintenance activities.
• Work closely with engineering, operations, and customer stakeholders to maintain service availability.

Network Engineer – SATCOMS

• Undertake planned maintenance and also react to emergency requirements to maintain the water network
• Carry out flushing, surveying, leak detections, pressure and flow tests and valve operations
• Use asset maps, data and tools to resolve both planned and reactive operational problems in a thorough and timely manner
• Liaise with customers, using your skills and expertise to deliver high levels of customer service
• Provide hands-on training and job shadowing

• Maintaining network infrastructure across on-prem and cloud environments.
• Monitor network performance and proactively resolve issues.
• Take ownership of vulnerability management for all network devices.
• Deliver the day-to-day network operations service in line with agreed policies, processes and procedures.
• Implementing changes to the network environment.
• Part of a team with the responsibility for engineering of SD-WAN, WLAN, LAN, NAC, IPAM and other Network Services (e.g. Splunk, PRTG)
• Configure, manage and troubleshoot Palo Alto Firewalls and Authentication services.
• Provide Network support for UK wide projects working closely with multiple teams.

• Provide day-to-day support & assistance to Exegy Network Engineering team on network issues across business critical Exegy Production, Corporate and Development networks
• Perform day-to-day network administration and maintain all network and security devices and systems to allow Exegy Network Engineering team to concentrate on design and execution of network management handover for SuperFeed, DMA and Metro products to relevant vendors
• Work with vendors providing network support to troubleshoot and resolve issues or roll out changes to hosted production environments
• Work with Exegy Network Engineers to plan and implement network changes to support business decisions

Senior Network Engineer

• Design, deploy, and maintain Appello’s network infrastructure
• Provide 4th line support for complex network issues
• Enable mission‑critical digital communications
• Safeguard network security by implementing controls
• Ensure compliance with UK GDPR and TSA standards
• Deliver clear technical guidance on network connectivity
• Monitor and optimise network performance
• Manage third‑party providers

• The L2 Network Engineer will cover management, maintenance and support of network infrastructure, perimeter security systems and network management platforms.

• Lead a small but expert group of network specialists (~5) cross territory
• Focus on solution architecture for key projects
• Develop and support delivery against a long term roadmap
• Lead x-domain architecture with other HOs and Principals, inc. interface x-market and Sky/Comcast group
• Handle ad-hoc architecture support requests
• Lead ideation for operational improvements and efficiency

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