Job Title: Systems Administrator - Messaging
Location: Menlo Park
Duration: 1 Year
Work on a team of highly technical and talented messeging 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.
Skills: Required Qualifications:
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.
3+ years of experience with networking principals, 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)