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Agile Defense

Cybersecurity and IT services for government

Mobility Engineer

System AdministrationPosted on Nov 6
Full-timeAshburn, VA, USA$125k - $135k /yr

About the Job

Requirements

  • At least 5 years of relevant experience.
  • Expertise designing, deploying, configuring, and managing the lifecycle of on-premise VMware Workspace ONE UEM, including Device Services, the Admin Console, ACC, and backend database integrations.
  • Experience deploying, configuring, and maintaining Unified Access Gateways to secure edge traffic and enable Per-App VPN, secure tunneling, and proxy services within an on-premise architecture.
  • A proven track record planning, testing, and executing complex version upgrades, migrations, and patch deployments for on-premise Workspace ONE UEM environments with minimal operational disruption.
  • Expertise in enterprise application deployment strategies and lifecycle management through Workspace ONE UEM.
  • Advanced ability to diagnose complex on-premise architectural and gateway-related issues, analyze system logs, and resolve escalated endpoint management problems.
  • Ability to maintain, patch, and administer Windows Server 2022 compute environments hosting on-premise UEM architecture.
  • Ability to apply security hardening baselines such as DISA STIGs or CIS benchmarks, monitor event logs, and remediate vulnerabilities across Windows server infrastructure.
  • Strong communication skills to collaborate with security teams, system administrators, and agency stakeholders.

Responsibilities

  • Enable the Department of Homeland Security mission and enterprise mobile device management infrastructure as a Mobility Engineer.
  • Design, deploy, secure, and manage DHS enterprise endpoint management infrastructure using VMware Workspace ONE and Microsoft Intune.
  • Optimize the mobile and desktop user experience across iOS, Android, macOS, and Windows platforms.
  • Work closely with IT security, NOC, IT infrastructure, and ServiceDesk teams to ensure secure access to corporate resources while maintaining operational efficiency.

About the Company

Agile Defense

Cybersecurity and IT services for government

Agile Defense provides IT and cybersecurity services to the U.S. Federal Government, including digital transformation, IT modernization, and a Virtual Security Operations Center (VSOC) to defend against cyber threats. Its services support national security and civilian missions across federal agencies, delivered through various contract vehicles. The company expands its capabilities through acquisitions (IntelliBridge and XOR Security) and focuses on AI-enabled workforce transformation and enterprise IT to enhance government operations. Unlike many suppliers, Agile Defense emphasizes a government-focused portfolio with a multidimensional VSOC and AI-driven workforce upgrades, positioning itself to meet federal security and modernization needs. The goal is to help federal agencies protect data and systems, modernize IT infrastructure, and improve cyber resilience across national security and civilian missions.

Company size
1,001-5,000
Company stage
Acquired
Total funding
Not listed
Headquarters
Reston, VA
Founded
1998

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