Network Engineer, Big Data Services

Quantcast is hiring a Network Engineer with proven experience in corporate and data center environments to work on our Big Data Services team in our San Francisco office.

We have created one of the world's largest, living data-sets and we use it to bring unparalleled relevance to online advertising. By utilizing technology and big data to understand digital audiences, Quantcast solves the biggest challenges in marketing.

As a Network Engineer, you will be customer driven and passionate about network design, with experience implementing the latest internet routing techniques.


  • Monitor and automate the management of our global network infrastructure.
  • Maintain and expand corporate network services, including upkeep and configuration of leased lines at remote offices, IPSec VPN tunnels, and OSPF routing.
  • Interface with engineering groups to provide insight into network performance & reliability.
  • Configure and maintain organizational network diagrams and documentation.
  • Minimize network latency and maximize data throughput through the design, analysis, and implementation of network performance monitoring tools.
  • Research complex network problems, operate network analyzers, perform packet captures, and provide resolution in a timely manner.
  • Participate in 24x7 on-call rotation.


  • Bachelor’s Degree in Computer Science, a related field or equivalent industry experience.
  • Networking background in both JUNOS and Cisco IOSExperience with Cisco WLC 5500 Series and Meraki wireless technologies.
  • Extensive knowledge with Network routing protocols: BGP, OSPF, MPLS, and IS-IS.
  • LAN and WAN switching and routing experience, including: DNS and Global LB.
  • Cloud based services experience and support for end customers.
  • Solaris and Linux (CentOS) administration.
  • Excellent communication, problem solving, analytical, interpersonal skills and ability to work independently and manage one's time.

Quantcast is a fast-growing, late-stage, pre-IPO startup headquartered in San Francisco with offices around the world. We are committed to creating an inclusive and diverse environment where everyone can confidently be their authentic self.

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