IT/OT Onsite Network Engineer

1 week ago

Cardiff CF AH, United Kingdom Infoplus Technologies UK Ltd Full time £78,000 - £104,000 per year

Role: IT/OT Onsite Network Engineer

Location: Cardiff, UK

Duration: Contract

Job Description:

Your responsibilities:

  • Coordinate with facility & maintenance, EHS, quality, and operations teams on Secure Shop Connection projects, Provide Internal Audit, External Audit and Integrations Support
  • Conduct OT/IT asset discovery, record management, and ongoing maintenance, Liaise with third-party suppliers for asset inventory data
  • Build and maintain documentation to demonstrate compliance with IT/OT controls, Identify, document, and manage IDF/MDF infrastructure at sites
  • Oversee hardware procurement processes
  • Support shop floor asset connectivity to the network
  • Perform malware scanning as per SOP/policies and work with Customer's Cybersecurity to remediate infections on OT devices, Patch management for vendor provided PCs, Vulnerabilities and incident management
  • Install and manage Nozomi network taps
  • Configure and deploy IT/OT network infrastructure (e.g., switch installations) in alignment with Customer-approved design standards
  • Implement removable media controls, particularly for third-party suppliers
  • Develop recovery and backup solutions with suppliers of critical OT, Schedule and execute annual OT/IT device scanning

Your Profile

Essential skills/knowledge/experience: (Up to 10, Avoid repetition)

  • Network firewall rule configuration. Network Security Configuration and micro segmentation using VLAN, Switches and Network Taps config
  • Familiarity with secure protocols (OPC-UA, Modbus TCP/IP, Ethernet/IP, SMB).
  • Proficiency in configuring firewalls-checkpoint, SD WAN, switches, and routers (e.g., Cisco.
  • Network design and implementation, including LAN/WAN, VLANs, and routing protocols.
  • Hands on experience on deploying and management of OT business enablement tools. (Remote Access, File Transfer, Monitoring, Back-ups)
  • CCNA/CCNP (Cisco Certified Network Associate/Professional).
  • CompTIA Network+ or equivalent
  • OT Certifications (CCNA/CCNP/ OT SANS) and Cloud experience Recommended

Desirable skills/knowledge/experience:

  • Desired experience: 10+ years in IT/OT environments.
  • Experience in integrating IT networks with OT systems.
  • Working knowledge with handling OT assets - HMIs, PLCs, Sensors, Inspection machines (CMM, CNCs), 3D printers etc
  • Experience in deploying and managing edge cases covering- AWS Storage Gateway, Historian, IoT, apps like OpsVision

Job Types: Temporary, Fixed term contract, Temp to perm

Contract length: 6-12 months

Pay: £300.00-£400.00 per day

Work Location: In person

  • IT/OT Onsite Network Engineer

    5 days ago

    Cardiff, United Kingdom Infoplus Technologies UK Limited Full time

    Role: IT/OT Onsite Network Engineer Location: Cardiff, UK Duration: Contract Job Description: Your Profile Essential skills/knowledge/experience: Network firewall rule configuration. Network Security Configuration and micro segmentation using VLAN, Switches and Network Taps config Familiarity with secure protocols (OPC-UA, Modbus TCP/IP, Ethernet/IP, SMB)....

  • IT / OT Onsite Network Engineer

    5 days ago

    Cardiff, United Kingdom Infoplus Technologies UK Full time

    Role : IT / OT Onsite Network Engineer Location : Cardiff, UK Duration : 6 months Contract Job Description Your responsibilities Coordinate with facility & maintenance, EHS, quality, and operations teams on Secure Shop Connection projects. Provide Internal Audit, External Audit and Integrations Support. Conduct OT / IT asset discovery, record management, and...

  • IT/OT Onsite Network Engineer

    1 week ago

    Cardiff, Cardiff, United Kingdom Infoplus Technologies UK Limited Full time £40,000 - £80,000 per year

    Role: IT/OT Onsite Network EngineerLocation: Cardiff, UKDuration: ContractJob Description:Your responsibilities:Coordinate with facility & maintenance, EHS, quality, and operations teams on Secure Shop Connection projects, Provide Internal Audit, External Audit and Integrations SupportConduct OT/IT asset discovery, record management, and ongoing maintenance,...

  • IT/OT Onsite Network Engineer

    5 days ago

    Cardiff, United Kingdom Infoplus Technologies UK Full time

    Role: IT/OT Onsite Network EngineerLocation: Cardiff, UKDuration: 6 months ContractJob Description:Your responsibilities:Coordinate with facility & maintenance, EHS, quality, and operations teams on Secure Shop Connection projects, Provide Internal Audit, External Audit and Integrations SupportConduct OT/IT asset discovery, record management, and ongoing...

  • IT/OT Onsite Network Engineer

    4 days ago

    Cardiff, United Kingdom Infoplus Technologies UK Limited Full time

    Role: IT/OT Onsite Network EngineerLocation: Cardiff, UKDuration: Contract Job Description:Your ProfileEssential skills/knowledge/experience: Network firewall rule configuration. Network Security Configuration and micro segmentation using VLAN, Switches and Network Taps configFamiliarity with secure protocols (OPC-UA, Modbus TCP/IP, Ethernet/IP,...

  • IT/OT Onsite Network Engineer

    5 days ago

    Cardiff, United Kingdom Infoplus Technologies UK Limited Full time

    Role: IT/OT Onsite Network EngineerLocation: Cardiff, UKDuration: Contract Job Description:Your ProfileEssential skills/knowledge/experience: Network firewall rule configuration. Network Security Configuration and micro segmentation using VLAN, Switches and Network Taps configFamiliarity with secure protocols (OPC-UA, Modbus TCP/IP, Ethernet/IP,...

  • IT/OT Onsite Network Engineer

    5 days ago

    Cardiff, United Kingdom Infoplus Technologies UK Limited Full time

    Role: IT/OT Onsite Network EngineerLocation: Cardiff, UKDuration: Contract Job Description:Your ProfileEssential skills/knowledge/experience: Network firewall rule configuration. Network Security Configuration and micro segmentation using VLAN, Switches and Network Taps configFamiliarity with secure protocols (OPC-UA, Modbus TCP/IP, Ethernet/IP,...

  • IT/OT Onsite Network Engineer

    7 days ago

    Cardiff, United Kingdom Infoplus Technologies UK Ltd Full time

    Role : IT/OT Onsite Network EngineerLocation:Cardiff, UKDuration : 6 months Contract Job Description:Your responsibilities:Coordinate with facility & maintenance, EHS, quality, and operations teams on Secure Shop Connection projects, Provide Internal Audit, External Audit and Integrations SupportConduct OT/IT asset discovery, record management, and ongoing...

  • IT/OT Network Engineer

    3 weeks ago

    Cardiff, United Kingdom Stackstudio Digital. Full time

    Job Title: IT/OT Onsite Network EngineerLocation: Caerphilly Rd, Nantgarw, Cardiff CF15 7YJ, United Kingdom (Office based)Job Type: Contract (Inside IR35)Duration: 6 MonthsJob Summary: Join Tata Consultancy Services (TCS) as an IT/OT Onsite Network Engineer and play a vital role in supporting high-priority IT/OT security projects for leading UK clients. You...

  • Onsite IT/OT Network Engineer – Cardiff

    3 days ago

    Cardiff, United Kingdom Infoplus Technologies UK Full time

    A technology services provider is seeking an IT / OT Onsite Network Engineer for a 6-month contract in Cardiff, UK. The role involves coordinating with teams on Secure Shop Connection projects, providing audit support, conducting asset management, and handling network infrastructure. Candidates should be prepared to perform malware scanning, oversee...