TV CDN Systems Engineer

Experience Level: mid or senior

B2B Contract

Warsaw

Technologies/Requirements:

• HLS, DASH, CMAF low latency for live streaming

• DRM(Widevine, FairPlay)

• Monitoring/logging (Prometheus, Grafana, Nagios, Elk)

• Content processing and delivery technologies

• Online video platforms

• linux system administration

What skills will be appreciated?

· Experience in development and operations of video streaming solutions proven in the field (5+ experience) with focus on unicast video distribution and delivery

· Comprehensive, practical understanding of deploying/operating/troubleshooting web technology stacks on TCP/IP, addressed as v4 or 6, with ARP, DHCP, DNS, HTTP/1/1.1/2 and TLS

· Good knowledge of infrastructure operations including Linux, Load Balancing, Firewalling, L2 and L3 routing, BGP

· Field proven experience in content processing/storage/distribution preferably in DevOps model

· Experience in troubleshooting of live video streaming

What tasks await you?

· Design, build, maintain and monitor best in class infrastructure to support delivery of T-Mobile video streaming services

· Engineering and support of production environments, including automation of patches, upgrades, reliability and performance improvements to deliver our streaming products at consistently high performance

· Take the lead contributing and creating new designs to improve current infrastructure or to deliver new business products

· Help with capacity planning and demand forecasting, software performance analysis and system tuning, i.e. trend analysis

· Work closely with Developers, Engineers, Testers, Scrum Masters, Product Owners and Solutions Architects to improve and develop market-leading digital solutions

· Design and deploy content security mechanisms

Work time division:

• New features development         30%

• Bug-fixing                                        30%

• Meetings                                         20%

• Self-development                          10%

• Creating documentation              10%