Windows Systems Administrator - TS/SCI with Polygraph

Transform technology into opportunity as a Windows Systems Administrator with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT youll be at the forefront of innovation and play a meaningful part in improving how agencies operate.HOW A WINDOWS SYSTEMS ADMINISTRATOR WILL MAKE AN IMPACTProactively maintain and develop all Windows infrastructure technology to maintain a 24x7x365 uptime serviceEngineer systems administration-related solutions for various project and operational needsMaintain best practices for managing systems and services across all environmentsPerform fault-finding, analysis, and logging of information for reporting of performance exceptionsProactively monitor system performance and capacity planningManage, coordinate, and implement software upgrades, patches, and hot fixes on servers and workstationsCreate and modify scripts or applications to perform tasksProvide input on ways to improve the stability, security

efficiency, and scalability of the environmentCollaborate with other teams and team members to develop automation strategies and deployment processesWHAT YOULL NEED TO SUCCEED:Education: Bachelor’s degree in Computer Science, Information Systems, or similar relevant degree, or equivalent experienceRequired Experience: 10+ years in Windows Systems AdministrationRequired Technical Skills:Strong background in Microsoft Systems Engineering and providingsupport to those systemsMicrosoft operating systems including Windows Server 2016 or laterActive Directory (AD), specifically: Health of AD to include, but not limited to, AD Sites and Services/Replication; Group Policy Implementation to include registry changes; Permissions (security and/or file) related to user accounts, OUs and shares; DNS, DHCP; LDAP integration with non-Microsoft based applicationsExperience maintaining and managing Microsoft Endpoint Configuration Manager (MECM), specifically: Software package creation and distribution; Imaging Windows workstations and servers (virtual and physical); Patch management; Integration of Windows Defender with MECMStrong knowledge of virtualization Windows workstations/servers hosted within VMwareCurrent experience in the Sponsor’s classified and unclassified distributed work environment architectures and systemsManagement of stand-alone Microsoft Certificate AuthorityImmediate response may be required to restore or maintain system functionality (Tier 3 troubleshooting)Familiarity with Jira and ConfluenceSecurity Clearance Level: Active TS/SCI with PolygraphLocation: Herndon, VA, on customer siteAdvantageous Certifications: MCSEOther Preferred Skills:Knowledge of and experience with security best practices and technologies, including patch management, hardening of Windows systemsFamiliarity with PowerShell scripts to run/editKnowledge of customer enterprise services and customer specific compliance requirementsManagement of MFA implementationsIn-depth knowledge of VMWare and ESXiPrevious experience with storage devices including NetAppDemonstrated capacity to understand and communicate technical ideas, concepts, and thoughts across multiple technical and non-technical stakeholdersExperience scripting system administration tasks in PowerShellUS Citizenship RequiredGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidays#OpportunityOwned#GDITCareers#WeAreGDIT #JET