98 Systems Administrator jobs in the United Arab Emirates

Job Summary

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Wanna join the adventure?

Orbitworks' mission is to make space simple for organizations that want to deploy physical and virtual missions to space. Building on Loft Orbital's heritage, Orbitworks will be the first commercial firm in the United Arab Emirates to mass-manufacture satellites. Orbitworks aims to manufacture tens of satellites annually and operates out of a 50,000-square-foot facility in Abu Dhabi.

As we embark on designing, producing, and operating cutting-edge satellites, we are seeking a skilled and versatile IT & Systems Administrator to ensure the smooth operation of Orbitworks' IT infrastructure, systems, and applications. You will provide hands-on support to employees, manage local and cloud-based systems, and contribute to the security and scalability of our IT environment.

This is a unique opportunity to shape the backbone of our internal operations in a fast-paced, high-tech environment where every improvement you make directly accelerates our mission. This role requires someone who is highly technical, detail-oriented, and thrives on solving complex IT and infrastructure challenges — all while bringing a mindset of reliability, standardization, and continuous improvement to every project.

• Operational Support
• Provide day-to-day IT support for hardware, software, permissions, and collaboration tools.
• Troubleshoot and maintain local networks, AV systems, and employee devices (Mac, Windows, mobile).
• Support IT needs in lab and manufacturing/test environments.
• Escalate tickets to vendors and coordinate resolutions as needed.
• Infrastructure & Application Administration
• Scale and maintain virtualized and network infrastructure.
• Manage onboarding/offboarding in collaboration with the People team.
• Configure laptops and mobile devices using MDM solutions.
• Maintain AV systems, local IT infrastructure, and administration of key systems including Jira, Netsuite, and others.
• Documentation & Compliance
• Document IT systems, processes, and policies to improve knowledge-sharing.
• Contribute to regulatory and investigatory audits.
• Support InfoSec initiatives and infrastructure hardening efforts.
• Cross-Functional Collaboration
• Partner with Test Infrastructure, Industrial Ops, People/HR, and Security teams to align IT systems with organizational needs.
• Act as the point of contact for IT requirements across teams and vendors.

• 6+ years of proven IT experience following industry best practices.
• Strong understanding of corporate networking (LAN/WAN, VPN, firewalls).
• Experience with SSO technologies and integrations.
• Strong troubleshooting skills and ability to work independently.
• Familiarity with Mac & Windows device management, MDM tools, and AV systems.
• Knowledge of MFA, audit readiness, and security best practices. English fluency and excellent communication

• Experience using Linux as a desktop operating system.
• Experience administering Atlassian tools (Confluence, Jira).Netsuite administration experience
• Knowledge of industry-standard security practices and compliance frameworks.
• Experience with cloud platforms and scalable infrastructure.

Orbitworks' mission is to make space simple for organizations that want to deploy physical and virtual missions to space. Building on Loft Orbital's heritage, Orbitworks will be the first commercial firm in the United Arab Emirates to mass-manufacture satellites. Orbitworks aims to manufacture tens of satellites annually and operates out of a 50,000-square-foot facility in Abu Dhabi.

Job Opportunity:

We are seeking a skilled professional to manage, maintain, and optimize our database systems and Windows server infrastructure.

Key Responsibilities:

• Install, configure, and administer MySQL databases (including replication and clustering).
• Perform regular database backups, recovery, and performance tuning.
• Monitor and optimize query performance and database resource utilization.
• Manage user access, permissions, and database security.
• Implement high availability and disaster recovery solutions.
• Configure and maintain Windows Server operating systems.
• Manage Active Directory, DNS, DHCP, Group Policy, and file servers.
• Apply security patches, update, and perform system upgrades.
• Monitor server performance and ensure system reliability.

Required Qualifications:

• Bachelor's degree in computer science, Information Technology, or a related field (or equivalent experience).
• 3+ years of experience in MySQL database administration.
• 3+ years of experience managing Windows Server environments.
• Proficiency with scripting for automation tasks.
• Experience with virtualization platforms is a plus.
• Analytical and problem-solving skills.
• Strong attention to detail.
• Excellent communication and documentation skills.
• Ability to work independently and as part of a team.
• Commitment to security best practices.

We are seeking a highly skilled Systems Management Specialist to join our team. The ideal candidate will have excellent technical knowledge and experience in managing complex systems.

The successful candidate will be responsible for implementing and supporting our managed application environments, providing technical support during implementation and ongoing support of our hosted and managed applications.

• Support the process of deploying TrakCare build/releases/patches in accordance with agreed processes and procedures.
• Ensure that service level metrics are monitored, reviewed and reported on a regular basis, and that the necessary steps are taken to resolve any issues or negative trends that may be identified.
• Ensure that operational acceptance criteria for solutions being handed over from deliver teams into operations are met, as part of the hand-over process.
• Provide technical support for all areas of hosted services; ensure the timely resolution of incidents and/or problems affecting hosted solutions and deploy approved changes and/or updates as required.
• Hands-on administration and maintenance of hosted servers and related infrastructure (firewalls, switches, storage etc) including pro-active fixing of potential incidents.
• Track server-related issues, troubleshoot and remedy hardware issues and manage RMA processes with various vendors.
• Provide technical support for troubleshooting and performance analysis for implementations.
• Support and test of TrakCare internal and external utilities, e.g. patching tool, print service, etc.
• Monitor and respond to technical team calls on the TRC logging system.
• Assistance to Presales for any technical request such as architecture, configuration, hardware sizing etc
• Produce technical documentation such as system administration, reference materials, installation instructions, user guides, knowledge-base articles and how-to's.
• Participate in on-site technical training if required.
• Take on responsibility for scripting, maintenance and verification of backups.

Key Responsibilities:

• Deploy TrakCare builds, releases, patches and other software components according to agreed procedures.
• Verify that IT systems operate within specified parameters and escalate any issues promptly.
• Collaborate closely with delivery teams and stakeholders to define and implement technical solutions.
• Develop detailed technical documentation to support operational processes and service continuity.
• Engage with technical stakeholders and customers to provide expert advice and support on complex technical issues.

Requirements:

• Excellent technical skills and understanding of operating systems, networks, databases and security.
• Knowledge of virtualization platforms and container technologies.
• Ability to work independently with minimal supervision.
• Strong analytical and problem-solving skills.
• Effective communication and interpersonal skills.
• Willingness to learn new technologies and adapt to changing requirements.

What We Offer:

• Competitive salary and benefits package.
• Ongoing training and professional development opportunities.
• A dynamic and supportive work environment.
• Opportunities for career advancement and growth.

Job Summary:

We are seeking an experienced System Administrator with a strong background in setting up and managing on-premises Microsoft Server environments from the ground up. The ideal candidate will have hands-on experience in configuring, securing, and maintaining Microsoft-based systems and services. Experience with Linux servers is a plus. Aviation Industry experience is preferred.

Key Responsibilities:

• Install, configure, and maintain on-premises Microsoft Windows Servers (e.g., AD, DNS, DHCP, File Server).
• Manage Active Directory, Group Policies, and user account administration.
• Monitor server performance and ensure high availability of infrastructure.
• Perform system upgrades, patches, and backups to ensure system security and reliability.
• Troubleshoot hardware, software, and networking issues related to servers.
• Maintain documentation for configurations, procedures, and incident resolution.
• Collaborate with other IT staff to support network, security, and infrastructure initiatives.
• Ensure compliance with internal security policies and industry best practices.

Requirements:

• Bachelor's degree in information technology, Computer Science, or a related field.
• 3 years of hands-on experience managing Microsoft Server environments.
• Strong knowledge of Active Directory, DNS, DHCP, Group Policies, and Windows Server administration.
• Familiarity with server virtualization technologies such as Hyper-V or VMware.
• Ability to configure server roles and features from scratch in an on-premise environment.
• Experience with backup and disaster recovery planning for server infrastructure.
• Strong troubleshooting and problem-solving skills.
• Good documentation and communication skills.
• Aviation Industry experience is preferred.

Nice to Have:

• Experience managing Linux servers (e.g., Ubuntu, CentOS).
• Certifications such as MCSA, MCSE, or CompTIA Server+.
• Basic scripting skills (e.g., PowerShell, Bash).

A professional with extensive experience in computer operations and business administration is sought to fill this role. The ideal candidate will possess strong organizational skills, excellent communication abilities, and a proven track record of successfully managing complex tasks.

• Operate computer systems efficiently and effectively.
• Manage administrative tasks, ensuring timely completion and high-quality output.
• Collaborate with colleagues to achieve team goals and objectives.

While no specific job responsibilities or qualifications are mentioned beyond the listed education and work experience timelines, the selected individual will demonstrate adaptability, problem-solving skills, and a commitment to continuous learning.

This is an exceptional opportunity for a motivated and detail-oriented professional to take on new challenges, develop their skills, and contribute to the growth and success of the organization.

Key Qualifications:

- Computer operation skills

- Business administration knowledge

- Strong organizational and communication skills

Benefits:

- Opportunity for career advancement

- Collaborative and dynamic work environment

- Continuous training and development programs

Other Information:

- This is a unique chance for a dedicated professional to make a meaningful impact and grow within the organization.

We are seeking an operationally driven, analytically minded and detail orientated Senior System Administrator to join our team. The ideal candidate will have broad experience as a System Administrator role, have excellent attention to detail. The main focus of the role is to oversee the system administration within the organization and to identify improvements and implement changes to ensure operational viability and enhance stability.

• Monitor and configure internal systems to ensure optimum performance.
• Provide troubleshooting assistance and help with diagnosing technical issues within the system.
• Identify the need for updates and upgrades and implement them to the infrastructure components.
• Research and install the best fixes or batches along with the installation of systems and their upgrades.
• Assist with the mentoring of new system users and set up accounts and grant relevant access and permissions to the users.
• Constantly monitor and oversee the performance of servers, backup jobs and running systems to ensure they are operating at an optimum level.
• Ensure that new applications are integrated and deployed across the business efficiently and seamlessly.
• Ensure technical documentation is up-to-date and stored in an organized manner for future reference.
• Design and implement monitoring, configuration management and reporting functions that will make a hands-off environment.
• Provide after-hours support for Infrastructure related emergencies as well occasional weekend maintenance.
• Maintain inventory and asset configuration documentation.
• Carry out special tasks at Management's direction & any other duties as assigned.

• Bachelor's degree or above in Computer Science, Information Technology, or other related fields.
• 10+ years of work experience as a Senior Systems Administrator preferably with supervisory experience in the role
• Hands-on experience with Virtualization as well as a good understanding of VMWare cloud director & Microsoft Azure.
• Good understanding of system security and different techniques.
• Excellent problem-solving skills with the ability to break down problems from the root cause.
• Excellent communication skills with the ability to communicate with users of all levels and explain complex technical information into simple and understandable terms.
• Excellent analytical skills with the ability to analyze large volumes of data and identify trends and patterns.
• Microsoft Certification (MCSE) or equivalent certification in relevant programs desired.
• Advanced knowledge of Windows & Linux OS (all versions).
• Managing in excess of 1000 Windows & Linux Server infrastructure.
• Solid knowledge about Dell SourceOne and Object storage setup.
• Managing server virtualization technologies like VMWare Server/ESX or Microsoft HyperV/Virtual Server.
• Group Policy design and configuration.
• Microsoft IIS, Apache, NGINX administration and configuration.
• Active Directory/LDAP user and group administration.
• Flexible and able to adapt to a rapidly changing environment.
• Must be organized and have the ability to manage projects of varying length.
• Positive, self-motivated individual who can complete tasks independently.

• Expertise in designing, deploying, and managing cloud-based infrastructure, including compute, storage, networking, and security components. Knowledge of cloud-native services such as EC2, S3, VPC, Kubernetes, IAM, and CloudFormation/Terraform for automation.
• Hands-on experience in migrating on-premise workloads to the cloud, managing hybrid infrastructures, and optimizing cloud architecture for cost and performance.
• Proficiency with IaC tools like Terraform, AWS CloudFormation, or Ansible to automate infrastructure provisioning, configuration, and deployment processes.
• Experience in building and maintaining repeatable and scalable infrastructure templates for faster deployment cycles and reduced human error.
• Solid understanding of networking principles (e.g., IP addressing, DNS, VPNs, load balancing, firewalls) and cloud-specific security practices (e.g., identity management, encryption, security groups).
• Designing and implementing secure, scalable network architectures in the cloud, with experience in managing VPCs, subnets, hybrid connectivity, and secure access management.
• Strong background in systems administration for Linux and Windows servers, containerization (Docker, Kubernetes), and virtualization (VMware, Hyper-V).
• Managing and scaling server infrastructure, orchestrating containerized applications, and leveraging cloud-native services like Kubernetes for container orchestration.
• Ability to lead cross-functional teams, communicate complex technical issues to non-technical stakeholders, and mentor junior engineers. Strong troubleshooting and problem-solving skills in cloud and on-premise infrastructure.
• Leading cloud migration projects, optimizing systems for high availability, disaster recovery, and business continuity. Experience in guiding teams through technical challenges and ensuring solutions are aligned with business goals.

Direct message the job poster from Lockheed Martin

Senior Systems Administrator

Full time – on site

Lockheed Martin is seeking an experienced, motivated, high-performing, quick-learning, and passionate systems administrator to join our team to support our customer's command and control system.

This position is only open to UAE Nationals as defined by Federal Law No. 17 of 1972 on Nationality and Passports, amended by Federal Law No. 10 of 1975 and Decree Law No. 16 of 2017.

The Systems Administrator will work within the Infrastructure Support Team to provide on-going operations and maintenance support of the Emirates Air Defense Ground Environment – Transformation (EADGE-T) Information Technology (IT) equipment and software, set-up administrator and service accounts, perform system tuning, perform diagnostics, install system updates, perform backups, and maintain system configuration/installation documentation to include:

• Systems IT Design
• Baseline Control
• System Integration & Interfaces
• Systems Test

Responsibilities:

• Manage User accounts and Access to the EADGE-T, and Development computer systems
• Maintain and Install system updates and builds
• Maintain and update automated system maintenance processes
• Maintain and repair system software items (databases, installations, COTS products)
• Monitor the system's operational performance and detect issues that may cause service disruption
• Perform backups, archives, recovery, and restoration of the system in accordance with Technical Manuals, Operating Instructions, and Checklists
• Troubleshoot and repair user issues with the system
• Occasional domestic and international travel to remote sites is required
• Ability to support off-nominal work hours to support mission needs (night and weekends)

Required skills, qualifications and experience:

• Ability to work well in a team environment
• Red Hat Enterprise Linux 7+ Systems Administration Red Hat Identity Management (IdM)
• Microsoft Windows ( Windows 7/10, Server 2012/2016) Systems Administration
• Microsoft Active Directory
• Domain Level Authentication and Single Sign On (SSO)
• VMware ESXi , Vsan, Horizon vSphere System Administration
• Virtual Desktop Infrastructure (VDI)
• Storage (NAS, SAN or similar)
• Shell scripting knowledge
• Application Servers JBoss, Tomcat

Ready to make a global impact with Lockheed Martin?

Apply today and help us build the backbone of our digital future.

Lockheed Martin is committed to upholding principles of equal opportunity, fostering a work environment that is aligned with our core values of integrity, respect, and exceptional performance. We recognize the importance of leveraging the unique talents and experiences of all our employees to drive innovation, deliver superior solutions, and maximize value for our customers. Our focus is on identifying the most qualified candidate for each role, regardless of their background. If you are interested in a position, we invite you to share how your skills and perspectives could bolster our team and encourage you to apply, even if you feel your qualifications do not fully meet all the job criteria outlined in our advertisement. Furthermore, Lockheed Martin is dedicated to ensuring our recruitment process is inclusive for all individuals. We are prepared to accommodate reasonable adjustments for applicants as needed.

• Mid-Senior level

• Full-time

• Information Technology
• Industries
• Defense and Space Manufacturing

Abu Dhabi, Abu Dhabi Emirate, United Arab Emirates

A senior technical expert is required to lead system administration and infrastructure management.

• Install, configure, and maintain systems administration requirements.
• Develop and implement new technologies and procedures for backup, restoration, and disaster recovery.
• Monitor systems to ensure secure services with minimal downtime.
• Provide trend analysis to inform resource management decisions.
• Responsible for system improvements, including upgrades and security patches.
• Perform disaster recovery rehearsals within defined RTO and RPO.

To succeed in this role, you will require:

• 4-6 years of experience in IT systems administration.
• Bachelor's degree in Computer Science or related field.
• Excellent English language skills.
• Ability to work in a fast-paced environment.

We offer a competitive salary and benefits package, including:

• Full-time employment.
• Opportunities for career growth and development.
• A dynamic and supportive work environment.

Referrals are welcome. To apply, please submit your resume and cover letter.