Position Title: 
Sr. Network/Systems Admin
Media Billing Platform
San Mateo, CA
Digital Advertising/Billing
Desired Start Date: 
FusionSeven, a SaaS startup delivering critical monetization technology for digital adtech industry, is looking for a Sr. Network/Systems Admin. We are growing our San Mateo based team to streamline the implementation of customers onto our proprietary SaaS platform.

Core Responsibilities:

As a Senior Netowork/Systems Administrator for MBP, you will be responsible for maintaining the production and development systems, in addition to being responsible for performance and health monitoring systems for our critical services. You will also work with application and support engineers during product design to help build and support operational infrastructure and services.


  • Install all network hardware and software and make needed upgrades and repairs
  • Maintain network and computer system security and ensure that all systems are operating correctly
  • Collect data in order to evaluate the network’s or system’s performance and help make the system work better and faster
  • Add users to a network and assign and update security permissions on the network
  • Train users on the proper use of hardware and software
  • Solve problems when a user or an automated monitoring system informs them that a problem exists
  • Implement and monitor systems for application performance and operational health
  • Build and maintain services with config management across development and production environments
  • Develop tools to improve our infrastructure and improve our developer experience


  • 5+ years experience as Network/Systems Admin
  • Linux and Windows administration experience
  • Experience with OpenStack or other virtualization technologies
  • Experience with network security, firewalls/ACLs, VPN services
  • Strong familiarity with SQL RDBMS server setup/config, database backup and recovery process, and data archival
  • Operational experience with service oriented architectures
  • Experience with config management systems
  • Experience with Amazon Web Services is a plus
  • Excellent problem solving and teamwork skills
  • Automation using Python, Shell Scripts, and PowerShell (Windows).
  • BS in Computer Science (or equivalent)