Network Architect - Cisco Secure Workload

Network Architect - Cisco Secure Workload - £650 per day via Umbrella - 3 Weeks Contract - Remote - SCC Flex Contract

We are seeking an experienced Network Architect to support a key OT Segmentation Programme focused on workload discovery, dependency mapping, and security architecture design. This is an excellent opportunity for a Cisco Security Architect with strong Cisco Secure Workload (Tetration) expertise to help shape segmentation strategy across complex IT and OT environments.

Your responsibilities as the Network Architect:

• Deploy and operate Cisco Secure Workload (Tetration).
• Discover and analyse OT/ICS application communications.
• Create Application Dependency Maps (ADMs).
• Identify workload dependencies across IT, OT and iDMZ environments.
• Analyse east-west traffic flows and workload communications.
• Translate discovery findings into segmentation design recommendations.
• Produce architecture inputs for the OT Segmentation Programme.
• Configure telemetry collection and manage workload inventories, groupings and labels.

As a successful Network Architect, you will have:

• Strong hands-on experience with Cisco Secure Workload (Tetration).
• Experience deploying workload discovery platforms and validating agents.
• Proven expertise in Application Dependency Mapping (ADM).
• Experience analysing network traffic and workload dependencies.
• Knowledge of IT, OT, ICS and iDMZ environments.
• Ability to produce security architecture and segmentation design recommendations.
• Strong stakeholder engagement and documentation skills.

This Network Architect engagement is focused on discovery, analysis and segmentation design rather than policy enforcement. The successful Network Architect will play a key role in delivering visibility into application communications and supporting the wider OT security strategy.

If you are an experienced Network Architect looking for your next SCC Flex Contract, we'd love to hear from you. Apply today to be considered. Professional references required.

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