IT System Administrator

Location: Washington, D.C. (Onsite) Clearance Requirement: Active T5/6C Background Investigation (High-Risk Public Trust) Education: Bachelors in Computer Science, Information Systems, or related field Experience: 6+ years (4 years specialized in Cloud, Linux/Windows, Cybersecurity) Responsibilities Install, configure, and troubleshoot Linux and Windows systems in hybrid on-prem/cloud environments. Manage Active Directory, DNS, DHCP, and certificate authorities. Perform system patching, imaging, backups/restores, and vulnerability remediation. Design and support networks: switches, routers, firewalls, VPNs, and load balancers. Monitor and optimize system performance, availability, and security. Support cloud migration, Azure AD synchronization, and O365 administration. Document system configurations, security baselines, and operational SOPs. Provide project management support using Agile/DevSecOps methods.

#J-18808-Ljbffr