Job description

Mobile Device System Administrator Location: Washington D.C Fulltime Onsite role Role Responsibilities: • Lead and manage system administration operations for both Windows and Linux environments • Oversee mobile device deployment, configuration, and support (iOS, Android, Windows) • Implement and support MDM solutions such as Microsoft Intune, Workspace ONE, or similar • Implement and support iOS, Android, Windows, and Mac devices. • Monitor, patch, and maintain servers, workstations, and endpoint devices • Support Active Directory, GPOs, DNS, DHCP, and virtualization platforms (VMware/Hyper-V) • Maintain security compliance through regular audits and policy enforcement • Troubleshoot escalated technical issues across infrastructure and endpoint systems • Create and maintain system documentation, SOPs, and configuration guides • Collaborate with teams to integrate mobile and desktop management • Serve as the escalation point for critical system and mobile device issues • Provide mentorship and guidance to junior admins and support staff • Coordinate with vendors for hardware/software procurement and issue resolution Required Qualifications: • Strong knowledge of system administration best practices • Experience with Microsoft 365, Azure AD, and Intune • Familiarity with Apple DEP, Android Enterprise, Knox, and AutoPilot • Proficiency in scripting (PowerShell, Bash) • Experience managing mobile and desktop endpoint devices in large environments • Solid understanding of network concepts and tools (TCP/IP, firewalls, VPNs) • Strong troubleshooting and diagnostic skills across multiple platforms • Ability to work independently and manage competing priorities Preferred Qualifications: • Relevant certifications (e.g., CompTIA Server+, Microsoft Certified, Jamf, VMware) • Experience in enterprise or government environments • Previous experience in a lead or supervisory role Job Type: Full-time Pay: $60,000.00 - $75,000.00 per year Experience: • Lead System Admin: 5 years (Required) • GovCon: 5 years (Required) • Mobile device management: 5 years (Required) Work Location: In person

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