DevOps Lead

You will be the guardian of web production systems used by over 17k publishers and 12k e-commerce companies. Our products create relevant digital ads in REAL-TIME and cross-devices in 50ms, half a million times per second. We work at a scale of speed, performance and complexity that few others have. The operations platform is one of the largest commercial systems in the world - spread across 3 continents and 8 datacenters with more than 17,000 servers and more than 40PB of data. We are still a young company where there is still a lot to build and drive. If you are a problem solver, a MacGyver of engineering and want to work in DevOps at massive scale, then this is the right place for you!, + Lead a team of DevOps Engineers in a highly agile environment

• Build, develop and support Criteo’s global DEV environment for new engineering products
• Automate the environment buildouts and code deployment processes (continually review/improve automation as needed)
• Monitor the environments and perform alert/incident troubleshooting in a timely manner

• 8+ years’ hands-on experience in Systems Engineering/DevOps
• 2+ years’ experience in a Management/Lead role
• Experience in working on a Windows and/or Linux production platform, running Web Services (IIS, Apache, etc) with a strong knowledge of Linux Systems or Windows fundamentals (CentOS, Windows 2008 R2, Windows 2012)
• Good understanding of networking concepts (load balancers, routers) as well as System Admin
• Experience in working with remote teams to resolve large scale production issues
• Skills in identifying recurring design issues and implement automatic response
• Strong experience with either automation frameworks (ex Chef or Ansible) and monitoring tools (Nagios, Centreon, Graphite, etc) and configuration management

Nice to have

• Experience with performance monitoring/tuning
• Experience working with large scale deployments in cloud or hybrid environments
• Proficiency with incident management

Technologies @ Criteo

• Web : IIS, Apache
• Windows : Server 2008R2, Server 2012, Active Directory
• Linux : Apache, CentOS, Bind
• Monitoring : Nagios,Centreon, Graphite, Kibana
• Automation : Chef
• Scripting : Ruby, PowerShell, Perl

Criteo (CRTO), the leader in commerce marketing, is building the highest performing and open commerce marketing ecosystem to drive profits and sales for retailers and brands. 2,700 Criteo team members partner with 16,000 customers and thousands of publishers across the globe to deliver performance at scale by connecting shoppers to the things they need and love. Designed for commerce, Criteo Commerce Marketing Ecosystem sees over 50 billion in annual commerce sales data. For more information, please visit www.criteo.com. A few figures:

• 15 datacenters (9 with computing capacity + 6 dedicated to network connectivity) across US, EU, APAC
• More than 24K servers, running a mix of Linux and Windows
• One of the largest Hadoop clusters in Europe with close to 108PB of storage and 32.000 cores
• 150B HTTP requests and close to 4B unique banners displayed per day
• Close to 3M HTTP requests per second handled during peak times

• 130Gbps of bandwidth, half of it through peering exchanges Criteo R&D Culture

• Empowerment - We believe in bottoms-up development.
• Mobility & Variety - In our Voyager program, engineers choose any team with whom to work for 2-4 weeks, boosting collaboration, networking and maybe even leading to switching teams.
• Agility- We work in a fast paced environment where we release stuff frequently for nimble response to the market.
• Multicultural - We have engineers from all over the world to interact and exchange ideas. Learn More about Criteo R&D in Palo Alto! Criteo R&D Criteo in Palo Alto Our Blog: http://www.criteolabs.com