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Information Technology

Systems Administrator Full Time





Looking for Systems Administrator Jobs in Abu Dhabi? Lockheed Martin offers an opportunity for technically skilled IT professionals interested in systems administration, IT infrastructure, cybersecurity, network security, cloud computing, and enterprise technology. This opportunity is suitable for candidates searching for Systems Administrator Jobs UAE, IT Infrastructure Jobs Abu Dhabi, Network Administrator Jobs Abu Dhabi, Cybersecurity Jobs UAE, and Enterprise IT Jobs Abu Dhabi. A Systems Administrator position can provide valuable experience in maintaining servers and enterprise systems, managing user accounts, monitoring infrastructure performance, troubleshooting technical issues, applying system updates, supporting network environments, maintaining security controls, managing backups, and helping ensure reliable and secure IT operations.

Key Responsibilities

  • Participate in daily briefing with the end-user to provide status of the systems
  • Perform on-site System Administration support to the end-user personnel and assist the end-user engineers with administering the system
  • Perform System Administration tasks for routine, emergency, test and exercise events in accordance with Technical Manuals, Operating Instructions, and checklists.
  • Perform user account maintenance to include the creation, management, and deletion of user and group accounts, profiles, and policies.
  • Perform On-The-Job-Training (OJT) and one-on-one assistance on the systems
  • Perform active monitoring of mission systems’ operational performance and link status to detect issues that may cause disruption of services
  • Perform data collection (including application, system, and security logs) of any unexpected service disruption and upon request provide data to the end-user to support deficiency resolution and post event forensics.
  • Perform error detection and fault correction of the systems
  • Perform backups and archive of the systems in accordance with Technical Manuals, Operating Instructions, and checklists.
  • Perform recovery and restoration of the systems in accordance with Technical Manuals, Operating Instructions, and checklists.
  • Perform startup, reboots, and shutdown of the systems in accordance with Technical Manuals, Operating Instructions, and checklists.
  • Record scheduled and unscheduled maintenance activities using the approved tracking system.
  • Support remote site maintenance activities to include scheduled and corrective actions
  • Perform troubleshooting and resolution of emergent system issues
  • Perform technical assistance, guidance and on job training to end-user engineers in identifying system problems, analysis, system coding and test verification
  • Perform technical assistance in documentation and management of system problem reports.
  • Support similar OM&S activities for OPs and Lab environments

Required Skills, Qualifications And Experience

  • Bachelors degree (BS/BA) in IT, Information Security, Computer Science, Computer Systems Engineering or MIS related field.
  • Ability to work well in a team environment
  • Ability to prioritise tasks and manage own time to meet program needs
  • Problem determination & resolution
  • Good IT skills in a range of SW packages would be an advantage

Experience With The Following

  • Red Hat Systems Administration
  • Windows Systems Administration
  • Virtualization Systems Administration
  • VMware ESXi & vSphere
  • Virtual Desktop Infrastructure (VDI)
  • Storage (NAS, SAN or similar)

Desired Skills

  • Microsoft Active Directory
  • Windows Security permissions
  • Knowledge of RedHat Linux and Unix Operating system
  • Knowledge of Network Interfaces, Addressing, and naming services operation
  • Knowledge of Computing and Networking Security Management Processes
  • Knowledge of Red Hat Identity Management (IdM)
  • VMware Horizon
  • VMware vSAN
  • Windows Server 2012 & 2016
  • Windows 10 & 7
  • Application Servers JBoss, Tomcat

Build your IT infrastructure and cybersecurity career by exploring Systems Administrator Jobs in Abu Dhabi with Lockheed Martin. Candidates with skills in Windows Server, Linux administration, Active Directory, Microsoft 365, virtualization, network administration, system monitoring, backup and disaster recovery, cybersecurity controls, endpoint security, cloud infrastructure, PowerShell, IT troubleshooting, patch management, access management, technical documentation, and IT service management can develop valuable expertise for future technology positions. Certifications such as Microsoft Azure, AWS, CompTIA, Cisco, Red Hat, or ITIL may be beneficial depending on the employer’s requirements. If you are searching for Systems Administrator Jobs Abu Dhabi, IT Infrastructure Jobs Abu Dhabi, Network Security Jobs UAE, Cloud Computing Jobs UAE, or Cyber Security Engineer Jobs UAE, this opportunity can be a strong step toward building a professional career in Abu Dhabi’s enterprise technology, IT infrastructure, cybersecurity, cloud computing, systems administration, and defense technology sector.

Job Overview

  • Date Posted:
  • Expiration date: September 18, 2026
  • Location: Abu Dhabi
  • Job Title: Systems Administrator
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