System Administrator III

Annapolis Junction, MD
Jun 17, 2019
Jun 19, 2019
Full Time
Position Description:Linux and mobile technology support to project network to include:Advanced Linux/Unix SupportWindows SupportCreate and modify VMsImprove lab processesWork with Tier 1 - 3 team members to manage all labsSupport upgrading/downgrading system firmware/operating system version and installing applicationSupport mobile devices and technologies in lab development environmentNetworkingRacking/Stacking/Cabling of equipmentLabor Requirements: Assume responsibility for the maintenance, upgrades, monitoring, troubleshooting and problem diagnosis / resolution for all lab IT hardware and operating systems (eg, UNIX (Sun Solaris), Linux, and Microsoft Windows 2000, and Windows NT)Assume responsibility for accessing the scope and requirements of each developer request scheduled for the lab and assuring technical support for those requirementsAssume responsibility for providing a clear understanding of how each request for hardware and software requirements shall be supported by the contractor's System Administrator (SA) TeamProvide technical recommendations to the DNT management and support team in maintaining the DNT lab IT architecture to mirror and keep current with all Agency IT networks structuresLead systems administration for hardware and software support for all DNT developer requests, and new IT prototypes being hosted in the lab (large and small scale)Assume responsibility for configuration and maintenance of lab assets built on Microsoft Windows, Sun Solaris, and Linux operating systemsConduct informal training in order to provide knowledge transfer to all SA Team and eliminate single points of failure of task/functionTechnical Skills Required: Linux - all versionsMobile Devices Technology and SupportNetworkingWindowsVMWare/ESXiDNSNISHardware supportSolarisKickstartSpecial Technical Skills Desired: DockerMinimum Experience Required: Minimum ten (10) years experience in systems administration of hardware and software in support of developing and testing of SIGINT Information Technology systemsExperience with external network communicationsProficiency in working with applicable network devices to include repeaters, bridges, routers, gateways, and hubsMinimum seven (7) years combined experience in administration of Microsoft Windows, Microsoft Windows NT, Unix, and Linux operating systemsMinimum seven (7) years experience with computer networking protocols including, but not limited to TCP, IP, UDP, HTTP, DHCP, and DNSMinimum five (5) years combined experience supporting Java development activities, including applets, Java Server Pages, and J2EE frameworks such as Hibernate, Spring, Struts or Java Server Faces (JSF)Minimum five (5) years combined experience supporting C and C++ development activitiesMinimum five (5) years experience with integrated processing environments such as a Storage Area NetworkMinimum two (2) years combined experience supporting HTML, XML, and WEB-based Graphical User Interface/portal development activitiesMinimum two (2) years experience in PERL and writing scriptsExperience in developing and delivering briefings, technical presentations, and program documentation to senior program managementTS/SCI with Polygraph RequiredApply Online Share