Windows System Administrator (Intermediate-Level)

Link Solutions, Inc.
Sierra Vista, AZ


Link Solutions, Inc. delivers reliable and effective Information Technology services to government clients in support of critical mission needs. Delivering a broad range of Infrastructure Operations, Application Development, Cybersecurity, Virtualization, Cloud and Mobility services.

Link is quality and compliance focused, under our guiding philosophy “Mission First...Customer Always”.

We are ISO 9001:2008, ISO 20000-1:2018, ISO 27001:2022 certified and appraised for CMMI ML3 for Services and Development.

Job Description



Link Solutions is seeking a  Windows System Administrator (Intermediate-Level) at Fort Huachuca in Sierra Vista, Arizona.

  • Must be a US Citizen 
  • Active DoD Security Clearance
  • Day Shift (details below)
  • Non-remote (relocation incentive available)

The Windows System Administrator  will support the Network Enterprise Technology Command (NETCOM). You will manage the functionality and efficiency of a group of computers running on one or more operating systems. You will work across many teams and high-level managers in the organization to design, lead, manage, maintain, and track assets, deploy, implement, troubleshoot, and support the workforce environment. You will provide on-site support as necessary to ensure all network capabilities are available.

Join a team of dedicated professionals at an industry-leading organization, where you will have the opportunity to work on innovative projects that contribute to national security. This position offers significant opportunities for career advancement and professional growth while supporting critical missions and operations. 

Job Responsibilities:

  • Provide tier 1 and 2 support to a global information system.
  • Manages the functionality and efficiency of a group of computers running on one or more operating systems.
  • Maintains the integrity and security of servers and systems.
  • Sets up administrator and service accounts.
  • Maintains system documentation.
  • Interacts with users and evaluates vendor products.
  • Makes recommendations to purchase hardware/software, coordinates installation, and provides backup recovery.
  • Develops and monitors policies and standards for allocation related to the use of computing resources.
  • Provides advice and training to end-users.
  • Provides guidance and work leadership to less-experienced staff members.
  • Maintains current knowledge of relevant technologies as assigned.

Please note this

job description

is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities that are required of the employee for this job.

Shift/Hours Information: 

  • Day Shift (10hr shift)
  • Monday - Thursday

Qualifications

  • Must be a US Citizen
  • Must have an active DoD Security Clearance.
  • IAT Level II Certification equivalent or higher per DoD 8570/DoD 8140 (CompTIA Security+ CE, CCNA Security, GICSP, GSEC, SSCP, etc.).
  • Two (2+) years of relevant experience or an AA degree in Computer Science, Information Systems, or related field with a comprehensive understanding of computer science concepts.
  • Experience administering Microsoft Windows Server 2016–2022.
  • Proficiency with Active Directory and Group Policy.
  • Skilled in Windows PowerShell scripting.
  • Ability to perform system patching, backups, and recovery.
  • Computing environment certification in VMware (VCP-DCV) or Cisco (CCNP-DC) within 60 days of hire.

Preferred:

  • Experience working in a Department of Defense (DoD) environment.
  • IAT Level III Certification equivalent per DoD 8570/DoD 8140 (CASP+, CCNP Security, CISA, CISSP, GCED, GCIH, etc.).
  • Knowledgeable in creating a PPS (Ports, protocols, & services) request.
  • Experience with network installations and upgrades.
  • Experience providing quality service and support for mission-critical systems and VIP end users.
  • Excellent communication skills (written and oral) and interpersonal skills.
  • Organizational skills, attention to detail, and the ability to prioritize and manage multiple tasks.

Additional Information



Link Solutions Inc. offers a competitive compensation and benefits package to include paid holidays, paid time off, medical, dental, vision, company-paid long and short-term disability and life insurance, referral bonuses, certification reimbursement program, retirement plan, and more.

Link Solutions, Inc. is an EOE. AA/M/F/D/V. We participate in the E-Verify Employment Verification Program. All your information will be kept confidential according to EEO guidelines.

Posted 2025-07-24

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