Lab Systems Administrator

General Dynamics Information Technology
Washington, DC
Jun 04, 2021
Jun 11, 2021
Full Time
Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret/SCIClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphSuitability:PolygraphPublic Trust/Other Required:Job Family:Network EngineeringJob Description:Develop, install, maintain, and support technical infrastructure, hardware, and system software componentsManage an IT lab environment that includes network equipment, servers, and virtualized applicationsConfigure, debug, and support multiple infrastructure platformsPerform high-level root-cause analysis for service interruption recovery and creating preventive measuresAdminister Linux and Unix OS and provisioning applicationsAdminister Microsoft Windows Server OS environments//Active DirectoryAdminister Big Data environments such as Hadoop and Acumulo and provisioning softwareAdminister VMWare hypervisor environment and provisioning softwareAdminister storage platforms which provision the environmentEvaluate system problems of workflow, organization, and planning and develop appropriate corrective actionPerform quality control of processes and products producedAssist with formulating technical strategies and processes for administered systemsWrite, interpret, and analyze technical documentation related to system administrationQualifications:Master's degree in Electrical Engineering or Computer Science or BA/BS (or equivalent experience), 8+ years of experienceHands-on experience in Cisco, Arista, Checkpoint, Palo Alto and F5 platform configurationUnderstanding of networking protocols (eg, BGP4, OSPF, IPSEC, HSRP, 802.11, QoS)Hands-on experience with Windows and Linux OS for application installation and resolving vulnerabilities through patchingKnowledge of telecommunications technologies, systems, and circuits (eg, Ethernet, Sonet, TDM circuits, etc.)2+ years supporting current Windows desktop technologies, LANs, and some exposure to Microsoft Server. Specifics include:All current Microsoft Desktop OSs (latest/current OS)Exposure to Microsoft Windows Server (latest/current OS)Active Directory account management, Group Policy within Windows DesktopSolid understanding of TCP/IP network fundamentals and related equipment (switches, routers, etc.)Experience with multi-user remote access technologies preferred, but not required.A+ and Net+ preferred, but not requiredExperience with Linux and Unix OSs and provisioning applicationsExperience with Windows Server OS environmentsExperience with Windows Server/Active DirectoryExperience with Big Data environments such as Hadoop and Acumulo and provisioning softwareExperience with VMWare hypervisor environment and provisioning softwareDesired Skills:Microsoft CertificationsLinux CertificationsElectronic Systems AdministrationUnderstanding of AC/DC power circuitsScheduled Weekly Hours:40Travel Required:Less than 10%Telecommuting Options:Telecommuting Not AllowedWork Location:USA DC WashingtonAdditional Work Locations:We are GDIT. The people supporting some of the most complex government, defense, and intelligence projects across the country. We deliver. Bringing the expertise needed to understand and advance critical missions. We transform. Shifting the ways clients invest in, integrate, and innovate technology solutions. We ensure today is safe and tomorrow is smarter. We are there. On the ground, beside our clients, in the lab, and everywhere in between. Offering the technology transformations, strategy, and mission services needed to get the job done.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.