Systems Administrator - Windows

Peraton

$66K — $106K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 2 years of experience with a Bachelor's degree; 0 years with a Master's; 4 years with an Associate's degree; 6 years without a degree.
  • Active DoD Secret clearance required.
  • Must have DoD 8570/8140 IAT Level II certification (e.g., Security+, CCNA Security, or CySA+).
  • Proficient in PowerShell for automation and reporting.
  • Familiar with DoD STIGs and system hardening requirements.
  • Experience with WSUS or SCCM/MECM for patch management.
  • Strong communication skills for collaboration with team members and users.

Responsibilities

  • Maintain the operation of multi-user computer systems in collaboration with network engineers.
  • Monitor system performance, including CPU usage and disk utilization.
  • Manage user profiles and accounts to ensure system security.
  • Set up and maintain administrator accounts and system documentation.
  • Optimize system performance for servers and applications.
  • Install system-wide software and manage storage resources.
  • Interact with users to resolve technical issues and gather requirements.

Benefits

  • Comprehensive health and wellness programs.
  • Retirement savings plans with company match.
  • Continuous learning and professional development opportunities.
  • Work-life balance with flexible scheduling options.
Full Job Description
Responsibilities

Peraton is seeking an Intermediate Windows Systems Administrator to:

  • Maintain smooth operation of multiuser computer systems and coordinate activities with network engineers

  • Monitor and manage system resources, including CPU usage, disk utilization, and response times to ensure optimal performance

  • Perform system security administration tasks such as creating and managing user profiles and accounts

  • Set up administrator accounts and maintain accurate, uptodate system documentation

  • Tune and optimize system performance across servers and applications

  • Install and manage systemwide software and allocate mass storage resources

  • Interact with users to resolve issues and gather requirements

  • Evaluate vendor products and provide recommendations for hardware and software purchases

  • Coordinate installation of new hardware and software solutions

  • Provide system backup and recovery support to ensure data integrity and availability

  • Develop, implement, and monitor policies and standards for the allocation and use of computing resources

Qualifications
  • 2 years with BS/BA; 0 years with MS/MA; 4 years with an associates degree; 6 years with no degree
  • Active DoD Secret clearance
  • DoD 8570/8140 IAT Level II certification, such as:
    • Security+ OR
    • CCNA Security OR
    • CySA+
  • Working knowledge of PowerShell for routine tasks, automation, and reporting
  • Familiarity with DoD STIGs, system hardening, and security compliance requirements
  • Experience with patching and updates using WSUS, SCCM/MECM, or similar tools
  • Ability to create and maintain technical documentation and SOPs
  • Strong communication skills for working with users, engineers, and leadership
  • Ability to follow change management processes and support configuration control
  • Comfortable working in missioncritical DoD environments with strict timelines
  • Demonstrated ability to work independently while supporting a larger team
Target Salary Range$66,000 - $106,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individuals experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.

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