System Administrator- Messaging

Infotech Sourcing - Menlo Park, CA

Job Title: System Administrator - Messaging

Location:Menlo Park, CA

Duration: 12 months W2 ( possible conversion)


  • Work on a team of highly technical and talented messaging engineers chartered with maintaining the global messaging infrastructure.

  • Support day-to-day operations and escalations of the overall messaging environment.

  • Improve and optimize system administration and management with coding and automation.

  • Understand metrics for measuring success and performance of services to ensure service performance, scalability, stability and security for both existing and new service deployments.

  • Contribute to meeting KPIs and SLAs through management of task queues.

  • Support large-scale global disaster recovery exercises while working closely with other infrastructure, production and business teams at Facebook.

  • Participate in rotational on-call schedule.


  • 7+ years of experience in Windows OS and core infrastructure support including: Active Directory, DNS, and DHCP

  • 5+ years of experience in managing email platforms (Office 365, Microsoft Exchange, Postfix, Proofpoint, etc.) and email integrity technologies including SPF, DKIM, DMARC, etc.

  • 3+ years of scripting experience in PowerShell or Python. Ruby is a plus.

  • Understanding of server hardware and sizing, hypervisor technologies (preferably VMware), and cross-platform integrations (i.e. heterogeneous operating system support).

  • Ability and demonstrated talent in avoiding or minimizing business impact despite existing technical challenges.

Desired Qualifications:

  • 3+ years of experience with networking principles, firewalls, and load balancers.

  • 3+ years of experience managing geographically dispersed infrastructure and DR environments.

  • 3+ years of experience in configuration management (Chef, Puppet, SCCM)

  • Technical degree at the Bachelor’s level or equivalent education and experience preferred.




Posted On: Friday, April 19, 2019

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