41 Systems Administrator jobs in Dubai

We are seeking experienced professionals to provide expert-level support and administration for Veeva Vault applications in the Life Sciences industry. This role offers an opportunity to leverage technical expertise and drive business success through efficient system management.

Seamless IT Support Specialist

The End User Support Specialist plays a pivotal role in ensuring the seamless operation of IT systems within the warehouse environment.

This specialist is responsible for managing warehouse-specific devices, maintaining IT infrastructure, and ensuring critical systems' uptime. Effective troubleshooting, excellent customer service skills, and adaptability to high-pressure environments are essential requirements for this position.

Key Responsibilities:

• Provide level 1/2 support for IT hardware and software issues, including desktops, laptops, handheld devices (PDTs), and printers in the warehouse.
• Troubleshoot and resolve issues with wireless access points, barcode scanners, and other warehouse equipment.
• Support installation, configuration, and maintenance of Windows-based operating systems and applications.
• Monitor and maintain connectivity in automated and manual zones within the warehouse.

Incident and Service Request Management

• Log and track incidents and service requests in a ticketing system.
• Ensure timely resolution of issues in alignment with SLAs.
• Perform root cause analysis for recurring incidents and recommend solutions to reduce downtime.

Warehouse Operations Support

• Coordinate with vendors for hardware repairs and replacements.
• Collaborate with warehouse teams to support operational needs and ensure IT readiness during peak hours.
• Address signal issues in critical areas like Automated zones and implement solutions.

Documentation and User Training

• Maintain accurate records of IT assets and support activities.
• Create and update knowledge base articles for recurring issues.
• Provide training to warehouse staff on the use of IT devices and applications.

Proactive Maintenance and Improvement

• Perform health checks on datacenter facilities and IT infrastructure.
• Suggest improvements to processes and technologies to enhance efficiency.
• Participate in audits and ensure compliance with organizational policies.

CNS (Computer Network Systems) is a technology company in the Middle East with over 30 years of experience and long-term partnerships with customers across the region. We are an IT distributor specializing in Banking & Financial Services, Technology Enablement, IT Outsourcing, Cyber security, Digital Infrastructure, Hybrid Cloud, Digital Workplace, Customer Experience, Digital Transformation, and Blockchain. CNS is part of the Ghobash Group of Companies, with offices in Abu Dhabi, Dubai, Oman, and Kuwait, offering system integration, consultancy, operation, managed services, and IT outsourcing. CNS operates state-of-the-art network operation centers in Abu Dhabi and Dubai that develop in-house software and applications providing end-to-end solutions to customers and partners.

Join CNS as a skilled Systems Engineer with expertise in Active Directory (AD), Microsoft Exchange, Red Hat Enterprise Linux (RHEL), and SolarWinds. In this role, you will address technical break-fix issues and oversee the implementation of infrastructure projects across Windows, RHEL, and OpenShift environments. You will support customers in their AD, Exchange, RHEL, and OpenShift build and project requirements, while ensuring efficient OpenShift administration, container orchestration, and automation. With a focus on security, compliance, and system stability, you will provide robust support for both Windows and Linux systems, contributing to the seamless operation and success of critical systems.

• Address technical issues as break-fix issues are raised.
• Implementation of infrastructure projects with Windows, RHEL and OpenShift.
• Support customers for build and project requirements on AD/Exchange/RHEL/OpenShift.
• OpenShift administration & operations.
• Container orchestration & automation.
• Security & compliance.
• Windows / Linux support.

• Bachelor's Degree in Computer Science or related field.
• 5+ years of experience in IT roles.
• 3+ years of experience with Red Hat OpenShift or Kubernetes in an enterprise environment.
• Strong knowledge of Linux (RHEL) administration and troubleshooting.
• Hands-on experience configuring and managing Active Directory.
• Knowledge of AD migration.
• Experience with Microsoft Exchange, Office 365, and ADFS.
• Knowledge of Office 365 integration and migration.
• Experience with cloud migration.
• Knowledge of OpenShift platforms.
• Knowledge of containerized platforms and CI/CD pipelines.
• Knowledge of SolarWinds and other monitoring software.

Additional Information

Compliance with policies and procedures based on the ISO standards adopted by CNS.

We're Hiring : System Engineer

We are seeking an experienced System Engineer to design, implement, and maintain our IT infrastructure. The ideal candidate will have strong technical expertise in system administration, network management, and infrastructure optimization to ensure reliable and efficient operations.

Location : Dubai, United Arab Emirates

Work Mode : Work From Office

Role : System Engineer

Experience - Minimum 4 to 6 years

Duration - 5 months (Contract)

Core Responsibilities :

Administer and support Microsoft Azure and Office 365 environments

Manage Windows Servers, Active Directory, and Group Policy

Oversee network infrastructure, including firewalls, switches, and VPNs

Ensure high availability, security, and performance of critical systems

Participate in migrations, upgrades, and infrastructure improvement projects

Core Skills :

Azure IaaS / PaaS, Office 365 administration

Windows Server (2016 / 2019 / 2022 / 2025), Active Directory, DNS / DHCP

Networking fundamentals : TCP / IP, VLANs, routing, firewall rules

PowerShell scripting and automation

Added Advantage – Network Expertise :

Experience with network design and troubleshooting

Experience with vulnerability management

Knowledge of VPNs, firewalls (e.g., Fortinet / Cisco), and switching

Exposure to Azure networking (VNets, NSGs, ExpressRoute)

Relevant certifications (CCNA, Network+, AZ-700) are a plus

Ready to engineer the future? Apply now and let's build together

Join CNS as a skilled Systems Engineer with expertise in Active Directory (AD), Microsoft Exchange, Red Hat Enterprise Linux (RHEL), and SolarWinds. In this role, you will address technical break-fix issues and oversee the implementation of infrastructure projects across Windows, RHEL, and OpenShift environments. You will support customers in their AD, Exchange, RHEL, and OpenShift build and project requirements, while ensuring efficient OpenShift administration, container orchestration, and automation. With a focus on security, compliance, and system stability, you will provide robust support for both Windows and Linux systems, contributing to the seamless operation and success of critical systems.

• To address the technical issues as and when break-fix issues raise
• Implementation of Infrastructure projects with Windows, RHEL and Openshift etc.
• Support customers for build and Project requirements on AD/Exchange/RHEL/Openshift
• OpenShift Administration & Operations
• Container Orchestration & Automation
• Security & Compliance
• Windows / Linux Support

• Bachelor's Degree in Computer
• 5+ Years
• 3+ years of experience working with Red Hat OpenShift or Kubernetes in an enterprise environment.
• Strong knowledge of Linux (RHEL) administration and troubleshooting
• Hands-on experience in configuring and managing Active Directory
• Good knowledge on AD migration
• Experience in Microsoft Exchange, Office 365, ADFS
• Good knowledge in Office 365 and Migration
• Experience in Cloud migration
• Good Knowledge in RHEL Systems
• Knowledge in Open shift Platform
• Idea in Containerized platform and CI/CD Pipeline
• Knowledge in Solar winds and Other Monitoring software.

Additional Information

Compliance with policies and procedures based on the ISO standards adopted by CNS.

• Entry level

• Full-time

• Information Technology

• IT Services and IT Consulting

Job Title: Virtual Infrastructure Architect

We are seeking a skilled Virtual Infrastructure Architect to design and manage our Citrix environments, including Virtual Apps & Desktops.

The ideal candidate will have expertise in administering and configuring Citrix Virtual Apps & Desktops, as well as proficiency in software distribution through Ivanti DSM. You should also be skilled in Powershell scripting and have hands-on experience with Windows operating systems (Windows 10/11, Windows Server), including administration and security management.

In addition, the successful candidate will be familiar with Active Directory, Group Policy Objects (GPOs), and Entra ID, and have experience with M365 and Microsoft Intune. Basic knowledge of network architecture, VPNs, and security is also required.

Key Responsibilities:

• Design, deploy, and manage Citrix environments
• Enhance and support software distribution processes with Ivanti DSM
• Oversee and optimize Microsoft Intune for effective endpoint management
• Maintain a stable and high-performing workstation infrastructure
• Streamline and automate deployment and configuration workflows
• Provide 2nd/3rd level support and troubleshoot endpoint management issues
• Lead migrations and updates for workplace services
• Develop and update technical documentation, and provide training for users and IT teams
• Assess emerging technologies to drive continuous improvements in workplace solutions

Requirements:

The ideal candidate will possess strong skills in:

• Citrix Virtual Apps & Desktops administration and configuration
• Powershell scripting
• Windows operating systems administration and security management
• Active Directory, Group Policy Objects (GPOs), and Entra ID
• M365 and Microsoft Intune
• Network architecture, VPNs, and security

We redefine recruitment by focusing on a rich back-to-basics approach that emphasizes genuine relationship building with our clients and candidates, offering a truly bespoke service centered around that perfect match. With global reach, profound industry insights, and an extensive network, we have earned the trust of globally recognized iGaming and fintech companies. As the go-to partner for industry leaders, we collaborate on numerous local and global HR projects, taking pride in serving as true lifetime partners for our clients and candidates.

Job Description

A long-established and trusted global brokerage is seeking a skilled and experienced Trading System Engineer—an important role within their trading operations team. With over 30 years of industry presence, this firm has built a reputation for transparency, innovation, and client success, offering a broad range of CFD products including forex, commodities, indices, and more.

Location: Night-shift (12 AM to 9 AM) – Dubai, UAE

This is a new headcount role covering the Asia region.

Responsibilities:

• Oversee daily operations and health of trading platforms (e.g., MT4 / MT5), ensuring optimal performance and minimal downtime.
• Install, configure, and maintain hardware and software components of the trading infrastructure.
• Proactively monitor platform performance, manage Data Centres, and address latency or connectivity issues.
• Investigate and troubleshoot trading system incidents, working closely with internal teams and vendors for swift resolution.
• Deploy and test new platform plugins and updates in coordination with development and QA teams.
• Maintain accurate documentation covering system configurations, operational procedures, and support policies.
• Collaborate with IT and trading operations teams to support platform enhancements and ensure system stability.

Requirements:

• Extensive hands-on experience with MetaTrader 4 and MetaTrader 5 platforms, including server setup, administration, and plugin deployment.
• Strong understanding of Windows Server administration—installation, configuration, support, and maintenance.
• Experience working within VMware or other virtualization environments.
• Solid understanding of firewalls, network protocols, and security best practices related to trading infrastructure.
• Proven problem-solving and troubleshooting skills in high-pressure trading environments.
• Ability to manage time effectively and prioritize issues in a fast-paced, high-availability setting.
• Willingness to support a 24/7 on-call rotation as part of the global infrastructure team.
• Excellent written and verbal communication skills in English.
• Experience documenting systems and contributing to the continuous improvement of internal IT procedures.

What's in it for you?

Our client offers an exciting, challenging role in a collaborative, dynamic environment. The right candidate will find many opportunities for career growth, whether advancing technical skills or aspiring to leadership roles in the future.

Benefits:

• Hybrid working model
• Generous annual leave
• Comprehensive life and wellness coverage
• Company pension scheme
• Recognition programme
• Annual discretionary bonus eligibility
• Opportunities for growth and development

ARENGY is a Digital and Cybersecurity Consulting Company operating in the Middle East from Dubai. Our customers are the most successful industry leaders executing projects around the globe. We are partnering with one of the leading Banking & Insurance Company in Dubai.

About the Role

We are seeking a Cybersecurity System Engineer to join our team and support Test & Commissioning (T&C) activities. The ideal candidate should have at least 2 years of hands-on experience working with cybersecurity systems, focusing on implementation, configuration, and operational support.

• Support Test & Commissioning activities for cybersecurity systems.
• Configure, monitor, and maintain security solutions across multiple platforms.
• Assist in troubleshooting, incident handling, and system validation.
• Perform vulnerability scanning, patch management, and compliance checks.
• Collaborate with cross-functional teams to ensure secure system integration.
• Prepare technical documentation, reports, and system configurations.

Minimum Skills & Experience

Minimum 2 years of experience with the following cybersecurity systems:

• FortiManager – Centralised Policy Management
• Active Directory – Centralized User Authentication
• FortiAuthenticator / FortiToken – Multi-Factor Authentication (2FA), User Access Enforcement (802.1X / RADIUS)
• Public Key Infrastructure (PKI) – Certificate-Based Authentication / Secure Service Access
• IBM QRadar – SIEM for Real-Time Log Correlation, Alerting & Incident Tracking
• GFI LanGuard – Patch Management & Vulnerability Scanning
• TrendMicro Apex One – Antivirus / Antimalware Endpoint Protection
• TrendMicro Encryption – Device Encryption for Data Protection
• ManageEngine PAM360 – Secure Remote Access with Privileged Access Controls

Qualifications

• Bachelor's degree in Computer Science, Cybersecurity, Information Technology, or related field.
• Strong troubleshooting and problem-solving skills.
• Good understanding of cybersecurity principles and standards.
• Ability to work independently and in a team environment.
• Excellent written and verbal communication skills.

Sunrise Networks LLC architects digital ecosystems that power modern enterprises. As a trusted technology integrator in the UAE, we specialize in secure, scalable, and future-ready infrastructure across various industries. Our comprehensive IT solutions include complex network design, cybersecurity, physical security systems, on-site engineering, and end-to-end project implementation. With a highly experienced team of certified engineers, we prioritize performance, agility, and long-term value, supporting a growing portfolio of loyal clients in the UAE.

This is a full-time, on-site role for a Network System Engineer located in Dubai, United Arab Emirates. The Network System Engineer will be responsible for designing, implementing, and managing network systems, troubleshooting network issues, ensuring network security, and performing network and system administration tasks. Daily responsibilities include maintaining network infrastructure, monitoring system performance, and collaborating with various teams to deliver comprehensive IT solutions.

• Excellent problem-solving and analytical skills
• Strong communication and teamwork abilities
• Relevant certifications such as CCNA, CCNP, or equivalent are a plus
• Bachelor's degree in Computer Science, Information Technology, or related field
• Experience in the technology or telecommunications industry is beneficial

• Entry level

• Full-time

• Information Technology

• IT Services and IT Consulting