L3Harris Technologies

Sr Specialist, Systems Administration - Tempe

Tempe, AZ
L3Harris Technologies is a Trusted Disruptor for the global aerospace and defense industry. With cus

Job Description

Sr Specialist, Systems Administration

Posted: Saturday, 8/5/2023

Job Title: Sr. Specialist, Systems Administration

Job Code: CHQ20230208-104271

Job Location: Tempe, AZ

Work Schedule 9x80

L3Harris Technologies is seeking a dynamic Senior System Administrator to perform critical system design and implementation of U.S. Government accredited classified systems. The selected candidate will be responsible for the design, development, deployment, and maintenance for critical systems supporting the engineering and manufacturing operations. The selected candidate will also provide techinical leadership to the on-site IT Staff ensuring assigned tasks are completed on-time and within budget. Our system administrators partner with the business to deliver effective solutions and solve challenging that directly affect our customer’s success and contribute to the National Security mission. A Secret Clearance is required for this position.

Essential Functions:

  • Administration, monitoring, and maintenance of computers and servers at the application, operating system and infrastructure level including operating system and application patching.
  • Management of Active Directory domains and local system and application accounts
  • Ensure system backups are completed and ensure the Disaster Recovery Plan (DRP) components are executed properly.
  • Triage and resolve issues identified and recorded in the incident management system
  • Recommend environment enhancements to the IT leadership and Information System Security team; Implement approved changes with the goal of achieving maximum server uptime and availability for the customers.
  • Assist the Information Systems Security team in the execution of the Continuous Monitoring Strategy defined in the System Security Plan.
  • Work with the remote IT Management team to help define team goals and define budget priorities.
  • A Secret Clearance is required.
  • Bachelor’s Degree and minimum 6 years of prior relevant experience. Graduate Degree and a minimum of 4 years of prior related experience. In lieu of a degree, minimum of 10 years of prior related experience.

L3Harris Technologies At A Glance

L3Harris Technologies is a Trusted Disruptor for the global aerospace and defense industry. With customers’ mission-critical needs always in mind, our 50,000 employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains.
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