The cyberinfrastructure team at WIPAC at the University of Wisconsin-Madison is seeking a Linux system administrator to join our computing and operations team. Our team supports the operations of the IceCube Neutrino Observatory a particle detector located at the geographic South addition we have significant resources that support data analysis (15 PB of storage thousands of CPUs and GPUs) distributed around the world which requires sophisticated infrastructure orchestration.
The successful applicant will work directly with the computing systems that operate our detector. This comprises a testing and staging system at UW-Madison as well as the operational system at the South Pole. You will work closely with a dedicated team of scientists and software developers to ensure that our computing system maintains the highest possible uptime in one of the harshest locations on the addition you will work with computing and storage systems that support delivery of science-ready data to our collaborators around the world.
Your focus will be on operating system deployment configuration management and monitoring of these particular automated operating system deployment and configuration management with Puppet will be a strong focus. You will also have opportunities to work with large scale cluster storage (Ceph) as well as high-throughput and grid computing systems (HTCondor and the Open Science Grid).
Specifics of this position:
Deploy and manage server hardware in both the South Pole and South Pole Test systems.
Deploy and manage Linux operating systems in the South Pole System and South Pole Test System
Automate management of these systems with automated configuration management (Puppet)
Maintain the configuration management
Deploy and maintain monitoring systems to ensure system health and adequate capacity
Automation of other parts of our infrastructure
In addition to the team at WIPAC you will work with a diverse international community of researchers in a variety of scientific disciplines to ensure that our computing systems meet the current and future needs of our researchers as well as adapting to incorporate new technology and platforms over time. We have faculty students and staff from around the globe and routinely work with international colleagues.
Opportunities for professional development conferences and additional training and education are provided. This position will work in our office in Madison WI. Flexible schedules and partial remote work options are available.
Develops programs and/or deploys automation workflows for deployment configuration and/or monitoring of systems/services
Office of the Vice Chancellor for Research Wisconsin IceCube Particle Astrophysics Center
The starting salary for the position is $75000 (but is negotiable based on experience and qualifications).
Prior polar experience as travel to the geographic South Pole is required.
One to three years of Linux system administration experience
Experience with a scripting language such as Bash Python or Ruby
Experience with free and open-source ecosystems particularly with automated deployment and configuration management tools in those ecosystems.
Willingness and ability to deploy to the South Pole for 1 to 3 months per year. This requires passing a comprehensive physical examination
System automation and configuration management experience (Puppet Ansible Chef)
Experience with monitoring systems (Nagios CheckMK Prometheus Grafana)
TCP/IP networking (IPv6 experience is a plus)
IoT or embedded systems
Hardware deployment and management
Education:
Bachelors degree required; preferably in computer science information systems or a related field.
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Christy Lowney
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Required Experience:
Unclear Seniority
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