Linux Server Systems Administrator

ApplyDescriptionA SECURITY CLEARANCE AND POLYGRAPH ARE REQUIREDDescriptionSupport High Performance Computing (HPC) server-class platforms, network devices, server interconnects, mass storage systems and supporting infrastructure services. One of the critical cornerstones of the IT environment is the closely coupled cooperation between and among the array of computational nodes, networks, storage, and security devices. Areas supported include HPC, HPC infrastructure support, networks, automation, and specialized software development.RequirementsServers running Sparc Solaris, SolarisX64, red Hat, and SuSe, with direct attached and FC SAN storageClient server technology utilizing NFS and CIFSLarge memory SMP systems with many coresEnterprise client server configurationsMulti-vendor filesystems such as XFS, GPFS, and CXFSFielded systemsBlade systems and associated interconnects (SAD, FC, TCP/IP, etc.)Red Hat and Microsoft Windows Operating SystemMicrosoft ExchangeCentrifyInfrastructure support services such as DNS, NIS, Active Directory, Centrify, Zenoss, SiteScope, HP Openview, HPSA, HPSE, Splunk, Sendmail, Exchange, NetQoS, InfobloxThin client solutions based on Virtual bridges and CentrixNoMachine NXVirtualizing products; VMWare and Solaris containersAccepted professional certifications include:Po RHCSA or VMware*IAT Level II Certification Required*EQUAL OPPORTUNITY EMPLOYER VETERANS DISABLED