SDN Systems Administrator

This is a Full Time Job

The SDN Systems Administrator will be responsible for the configuration, maintenance, and day-to-day operation of the IP-based media network infrastructure within our state-of-the-art SMPTE ST 2110 broadcast facility. This critical role involves managing the Software Defined Networking (SDN) layer, specifically focusing on the integration and orchestration between the Lawo VSM/HOME routing control platform and the underlying Arista networking hardware. The ideal candidate will have deep expertise in IP workflows, broadcast media transport (ST 2110), and SDN principles.

A SNAPSHOT OF YOUR RESPONSIBILITIES:
SDN Administration
• Administration of the Lawo VSM and HOME platforms, serving as the 2110 orchestration layer.
• Configure, monitor, and troubleshoot the integration points between the Lawo orchestration the Arista network fabric and 3rd party devices, ensuring seamless multicast stream management and resource allocation.
• Maintain accurate documentation of configurations, IP addressing, and routing tables.
• Work with broadcast engineering and network teams to translate operational requirements (e.g., source/destination mapping) into network control policies.

ST 2110 and Broadcast Systems
• Ensure compliance with SMPTE ST 2110-10/20/30/40 standards across all media devices and the network infrastructure.
• Monitor network performance and media stream health using relevant tools (e.g., wireshark, network analyzers, NMOS IS-04/05 tools).
• Troubleshoot complex issues involving IP multicast, PTP synchronization, and Lawo control layer errors impacting on-air services.
• Collaborate with vendors and internal teams on system upgrades, patches, and feature deployments.

Operations and Support
• Provide tier 3 support for all SDN-related issues within the 24/7 broadcast environment.
• Develop and implement proactive monitoring and alerting systems for network and Lawo platform health.
• Participate in the planning and execution of system expansion and disaster recovery strategies.
• Automate routine configuration and maintenance tasks using scripting (e.g., Python, Ansible) where applicable.

WHAT YOU WILL NEED:
• Bachelor's degree in Computer Science, Electrical Engineering, Telecommunications, or equivalent practical experience.
• 3+ years of experience administering large-scale IP networks, preferably in a mission-critical or broadcast environment.
• Proven hands-on experience with Arista EOS and COTS networking hardware.
• Strong working knowledge of SMPTE ST 2110 and IP-based broadcast infrastructure.
• Experience with Lawo VSM and/or Lawo HOME or similar broadcast control/SDN platforms.
• Prior experience in a 24/7 broadcast or live production facility.
• Excellent problem-solving and analytical skills with the ability to troubleshoot complex, multi-system issues under pressure.
• Strong communication skills, capable of translating technical issues for non-technical stakeholders.
• Detail-oriented and committed to maintaining high standards of documentation and operational procedure.