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Systems Engineer

Systems Engineer

LIGHTFEATHER IO LLCAlexandria, VA, US
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Job Description

Job Description

LightFeather is seeking a System Administrator to support a federal client in managing secure, high-performance IT infrastructure. The System Administrator will be responsible for server and network administration, database maintenance, system security, and operational continuity. This role requires hands-on technical expertise, proactive problem-solving, and strong collaboration skills to ensure reliable, secure, and efficient systems that meet mission needs.

Location : Remote with preference for Silver Spring, MD area candidates

Job Type : Full-Time

Citizenship : U.S. Citizenship Required

Clearance Requirement : Public Trust or higher preferred

Key Responsibilities :

Server & Network Administration

  • Install, configure, and maintain Windows Server environments, including applying updates, patches, and security configurations.
  • Manage Active Directory accounts, permissions, and group policies.
  • Monitor network components, servers, and storage systems to ensure optimal performance and availability.
  • Coordinate with vendors and third-party service providers for hardware and network support.

Database & Application Support

  • Support SQL Server database operations, including backups, restores, and performance optimization.
  • Configure and maintain Microsoft IIS for application hosting and secure web service operations.
  • Manage SMTP services for application email delivery.
  • Support integration and secure authentication for web-based and internal applications.

    • Security & Compliance

  • Implement and maintain encryption across databases and systems.
  • Monitor systems for security vulnerabilities and apply remediation measures.
  • Ensure all systems adhere to federal security standards and best practices.
  • Support security assessments, compliance evaluations, and documentation updates.

    • Backup & Recovery

  • Manage backup operations using NAS and AWS GovCloud environments.
  • Test and verify backup integrity and recovery capabilities.
  • Support disaster recovery efforts to restore services within required timeframes.

    • Technical Support & Collaboration

  • Provide Tier II / III support for escalated technical issues.
  • Assist in the deployment, configuration, and troubleshooting of hardware, software, and network resources.
  • Maintain accurate technical documentation, including system configurations, procedures, and change logs.

    • Required Qualifications

  • U.S. Citizenship required.
  • Ability to obtain and maintain a Public Trust clearance.
  • 5+ years of experience in system administration for Windows Server environments.
  • Strong knowledge of Active Directory, IIS, and SQL Server.
  • Experience in network monitoring, backup / recovery processes, and encryption technologies.
  • Proficiency in troubleshooting complex technical issues in production environments.
  • Strong organizational skills and attention to detail.

    • Preferred Skills

  • Familiarity with federal IT compliance standards and frameworks.
  • Experience with AWS GovCloud and virtualization technologies such as VMware or Hyper-V.
  • Knowledge of network and security monitoring tools.
  • Relevant industry certifications (e.g., MCSA, MCSE, CompTIA Server+, Security+).

    • Why Join LightFeather?

    You'll be part of a team dedicated to meaningful impact, working on solutions that address mission-critical needs. Experience variety, fulfillment, and the opportunity to work with some of the best in the industry.

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