Senior System Administrator                                          Apply HERE


Signalink, Inc., Madison, AL

Signalink is seeking a Senior System Administrator.

If you want to be at forefront of technological advances, work for a family oriented small business, have a Bachelor of Science degree from an accredited institution with 5 years or more related experience apply today.

Job Requirements:

The System Administrator Senior is responsible for installing, operating, securing, and maintaining physical/virtual Microsoft based servers in support of Active Directory. 

  • Installs, upgrades, and patches operating systems and complex software packages. 

  • Schedules installations and upgrades in accordance with established IT policies, procedures, and Change Management process. 

  • Conducts routine software audits of Microsoft based servers to ensure compliance with established standards, policies, and configuration guidelines. 

  • Install, configure, secure, and administer Enterprise Active Directory, Group Policy, and DNS applications for the Army National Guard Enterprise.

  • Create, execute, and report on testing and implementation plans.

  • Create, execute, and maintain Standard Operating Procedures for Enterprise Services

  • Capable of researching and resolving complex issues

  • Strong troubleshoot and debugging skills

  • Excellent communication skills

  • Must be a self-starter; capable of working independently, under limited direction, and in a team environment.


  • Bachelor of Science in a related field and five (5) years or more experience; OR Masters and three (3) years or more experience

  • 5+ years as a Systems Administrator (Microsoft)


  • Experience maintaining Microsoft’s Active Directory, Group Policy, and DNS services

  • Experience maintaining Microsoft Windows Server 2012, 2016, 2019 platforms

  • Level II DoD 8570 certification: CompTIA Security+ CE

Desired Qualifications:

  • ITIL Foundation Certification (required within 60 days of hire)

Clearance Requirements:

  • Active current DoD SECRET clearance or interim clearance is required

Required Competencies:

  • Honesty

  • Superior ethics

  • Excellent communication and interpersonal skills

  • Ability to be a team player

  • Initiative

  • Professionalism