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Systems Administrator (Windows) - Navy - Top Secret / SCI Required

Systems Administrator (Windows) - Navy - Top Secret / SCI Required

cFocus Software IncorporatedDahlgren, VA, US
1 day ago
Job type
  • Full-time
  • Quick Apply
Job description

cFocus Software seeks a Systems Administrator (Windows) to join our program supporting the Department of Defense (DoD).

This position is remote.

This position requires the ability to obtain a Top Secret / SCI clearance.

Qualifications :

  • Three (3) years of professional experience in relation to Windows system administration of networks and software systems.
  • Experience in system backup / recovery, basic software management, security and library management, installation and configuration of hardware, operating systems and COTS software, operating computer systems in different operating environments, sizing, performance, tuning, hardware / software / network trouble shooting and resource allocation.
  • Experience in maintaining proficiency on major network security tools such as, firewalls.
  • Experience developing system specifications and performing market research procurement tasks.
  • Qualified experience with different network protocols including TCP / IP.
  • Qualified experience of computing and networking vulnerabilities, and attach and latest detect methods.

Active DoD IAT Level II certification Duties :

  • Administer, maintain, and optimize Unix / Linux servers to ensure high availability and performance.
  • Perform system installations, upgrades, and patches in accordance with approved change control procedures.
  • Monitor system performance and capacity, identifying and resolving technical issues proactively.
  • Manage and maintain user accounts, permissions, and access controls in compliance with DoD security policies.
  • Implement and monitor system backups, disaster recovery, and business continuity processes.
  • Develop and maintain system documentation, standard operating procedures (SOPs), and configuration baselines.
  • Support integration of Windows systems with other enterprise platforms and applications.
  • Troubleshoot and resolve complex system and network issues, escalating as necessary to engineering teams.
  • Collaborate with cybersecurity personnel to ensure systems meet compliance requirements such as STIGs and RMF controls.
  • Assist with vulnerability scanning, patch validation, and remediation efforts to maintain system security posture.
  • Participate in system audits, inspections, and accreditation activities as required by the PWS.
  • Provide Tier III support and mentorship to junior administrators and technical support personnel.
  • Perform system monitoring and generate operational reports on uptime, capacity, and incident metrics.
  • Support automation efforts using scripting languages (e.g., Bash, Python, Ansible) to streamline administrative tasks.
  • Participate in after-hours maintenance windows and on-call rotations to support mission-critical systems   Powered by JazzHR
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    System Administrator • Dahlgren, VA, US

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