OT/IT Technical Analyst
Predominantly remote with occasional travel to site for 6+ months. The role focuses on supporting a new system designed by a third party for operational sites. The candidate will provide knowledge sharing, query resolution, and oversight to ensure design success.
Role Purpose
Lead design and configuration of complex IT and OT infrastructure for a critical proof of concept and subsequent deployment. Coordinate internal and external resources, identify gaps early, and ensure technical integrity across all components.
Key Responsibilities
* Consolidate design inputs from multiple stakeholders and drive alignment.
* Identify missing technical details early and resolve issues promptly.
* Design and build IT and OT networking infrastructure (Cisco switching, VLANs, IP addressing).
* Develop hosting environments with virtual machines and virtual routing and switching (VMware, KVM).
* Implement secure gateways (Waterfall, OPSWAT) and associated network configurations.
* Configure network time synchronization across physical and virtual systems.
* Deploy advanced traffic monitoring (port mirroring, SPAN, RSPAN, ERSPAN).
* Set up cloud-hosted infrastructure services such as MQTT broker, SFTP, Syslog.
Skills Required
* Strong knowledge of industrial and enterprise Cisco routing and switching design and implementation, including network encryption devices.
* Experience with VMware and KVM virtualization.
* Proficiency with Microsoft Windows Server and Linux operating systems.
* Familiarity with GCP and/or Azure cloud hosting.
* Understanding of data-diode technology, secure gateway technologies, and unidirectional data flows.
* Ability to configure advanced network monitoring and traffic mirroring.
We use generative AI tools to support our candidate screening process. This helps us ensure a fair, consistent, and efficient experience for all applicants. Rest assured, all final decisions are made by our hiring team, and your application will be reviewed with care and attention.
Pontoon is an employment consultancy and operates as an equal opportunities employer.
Seniority level
Mid-Senior level
Employment type
Contract
Job function
Engineering and Analyst
Industries: IT Services, IT Consulting, Information Services
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