107 System Administrator jobs in the United Arab Emirates

Arthur Lawrence is urgently looking for a System Administrator for a client in Dubai, UAE. This position requires completing the job requirements below. Your immediate application will enable us to place you successfully.

Must-Have:

• 5+ years of e xperience as a Windows Administrator or similar role, with proficiency in Windows Server OS (2016/2019/2022)
• Proven experience in Active Directory, Group Policy, and PowerShell scripting
• Proficiency in patching & vulnerability mitigation for Windows and Linux Systems
• Basic working knowledge of Linux environments (Red Hat, Ubuntu, CentOS, Oracle Linux)

Nice to have:

• Microsoft certifications in Windows Server Administration or Security Operations are highly desirable
• Familiarity with Linux command-line operations; certifications like RHCE are a plus.

Arthur Lawrence is a management and technology consulting firm providing enterprise-wide business transformation and business applications implementation services. Our in-depth technical knowledge and broad experience of working with world-class companies enables organizations to leverage our capabilities in developing winning strategies and cost-effective solutions.

We are an UN Women Empowerment Principal Signatory and are certified from National Minority Supplier Development Council.

• Winner of Entrepreneur 360 Award (2019).
• IAOP Award; Ranked in top 100 internationally.
• Arthur Lawrence ranked within the Inc 5000 twice in 2016 and 2017 as one of the fastest. Growing companies of America.
• Named one of the top ten fastest growing businesses in Houston in 2016.
• Ranked 25th in the HBJ s Fast 100 Private Companies Award in 2017.

We rely on the seven core values that we believe enable us to deliver quality for our consultants and clients: Education, Integrity, Value Creation, Collaboration, Best Client, Best People and Stewardship. Through strict adherence to these core values, we have achieved success beyond all documented forecasts and anticipation.

We are seeking a highly skilled and motivated System Administrator to join our IT team in Abu Dhabi, UAE. As a full-time member of our organization, you will play a critical role in ensuring the smooth operation and security of our IT infrastructure. If you are passionate about technology and thrive in a collaborative environment, we want to hear from you.

1. Plan and manage systems and data centers for solution design and complex problem resolution.
2. Design, deploy, configure, and maintain infrastructure systems and security services.
3. Ensure system security, performance, and reliability.

1. Advanced experience with server-level Microsoft operating systems & Unix/Linux.
2. Industry-accepted certifications in a relevant field are a plus.
3. Strong technical expertise in enterprise IT environments.

Chef Middle East
, a leading foodservice distributor in the region, is looking for an experienced System Administrator to to provide support to a multiuser computing environment and ensures continuous, optimal performance of IT services and support systems. Responsible for the maintenance, configuration, and reliable operation of computer systems, network servers, and virtualization.

Responsabilities:

• Design, install and configure servers, network devices and firewalls.
• Proactively manage and maintain server, network, and firewall systems
• Active Directory/LDAP user / Group Policy design and configuration and group administration.
• Skills to configure, manage, secure, and administer key professional functions in Microsoft Azure.
• Troubleshooting issues with an organization's local area network (LAN), wide area network (WAN), and other network segments
• Ensure security through access controls, backups, and firewalls.
• Develop and implement project plans, risk assessments and contingency plans.
• Microsoft Office 365 administration and support.
• Administer and support core Microsoft, Cisco, Citrix, Azure and VM technologies.
• Configuring Systems for New & Existing user (Windows & Mac based) with all necessary applications + Hardware installation.
• Maintain / support IP telephone system & CCTV.
• Support for handheld RF guns.
• Supporting remote locations (Branch offices) Remote access.
• Provide after-hours support as well occasional weekend maintenance.
• Maintain inventory and asset configuration documentation.
• Participating in hardware and software purchasing decisions
• Mentor / cross train team members on existing and new technologies
• Define and document best practices and support procedures.
• Interact with users and staff at the technical level, as required.
• Works closely with the Enterprise IT Team on projects, system support, network monitoring, and other duties as assigned.
• Other duties as assigned.

Key Qualifications and Experience:

• 5+ years of verifiable experience in a similar role
• Bachelor's degree in computer science (or related area) preferred.
• Microsoft Certification (MCSE) or equivalent certification in relevant programs desired.
• Advanced knowledge of Windows Server (2003/2008) /desktop Operating Systems.
• Knowledge in Azure portal, Creation of New VM/users, Resizing of VMS, Adding Storage, basic troubleshooting steps for machines, restricting access etc.
• Managing Windows Server infrastructure, Managing deployments/rollouts, Managing server virtualization technologies.
• A solid understanding of LAN/WAN networking
• Knowledge of system security (e.g., intrusion detection systems) and data backup/recovery

Job Summary

In support of this growth, we are looking for a Systems Management Specialist to help us implement and support our managed application environments.

The role will provide technical support during implementation and ongoing support of our hosted and managed applications.

Responsibilities

• 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.

Experience & Qualifications

• Good knowledge and experience of Linux server administration and shell scripting
• Good knowledge and experience of VMware vSphere 6.5 with vCenter configuration and administration.
• Service monitoring and alerting (Nagios preferred).
• Recent experience in providing 24x7 support for production services.
• Proven complex troubleshooting experience.
• Primary administration of servers covering installations, upgrades and day-to-day maintenance and operation.
• Creating documentation for the successful support of the service in the production environment and coordinating handover of the service to the technical support team.
• Building servers to Group standards for the installation of additional software to create the service. All servers require a high degree of reliability and redundancy in their builds. Documenting the server build for confirmation that standards are kept is part of this task.
• Creating implementation plans for the testing of new services and creating change records as required.
• Providing a support function to the service project while development is being carried out on the service by other teams.
• Working with other technical projects teams to coordinate efforts to bring the service through testing successfully and then into production.
• Experience with installing, configuration and managing InterSystems Caché Databases.
• Knowledgeable in InterSystems Caché script programming language.

The following skills are not critical for the role, but would add value:

• Good network skills (layers 2 and 3) and experience.
• Avamar & DataDomain Experience.
• Cisco UCS blade server infrastructure experience.
• Load balancing (F5 Big-IP skills would be a bonus).
• Puppet or Chef configuration and management.
• Strong scripting skills (Perl, Python).
• VMWare qualifications (VCP would be a bonus).
• Service Now experience.

Education & Training

• University degree or equivalent work experience.

Responsibilities

• Install and configure software and hardware
• Manage network servers and technology tools
• Set up accounts and workstations
• Monitor performance and maintain systems according to requirements
• Troubleshoot issues and outages
• Ensure security through access controls, backups and firewalls
• Upgrade systems with new releases and models
• Develop expertise to train staff on new technologies
• Build an internal wiki with technical documentation, manuals and IT policies

Requirements

• Proven experience as a System Administrator, Network Administrator or similar role
• Experience with databases, networks (LAN, WAN) and patch management
• Knowledge of system security (e.g. intrusion detection systems) and data backup/recovery
• Ability to create scripts in Python, Perl or other language
• Familiarity with various operating systems and platforms
• Resourcefulness and problem-solving aptitude
• Excellent communication skills
• BSc/Ba in Information Technology, Computer Science or a related discipline; professional certification (e.g. Microsoft Certified Systems Administrator (MCSA)) is a plus

Job Type: Full-time

Pay: Up to AED6,000.00 per month

Application Question(s):

• Will you accept AED.7000 Salary?

Experience:

• IT in Contracting Companies: 6 years (Required)

We are seeking a skilled and proactive System Administrator with hands-on experience in Microsoft 365 and server infrastructure. The ideal candidate will be responsible for managing, maintaining, and optimizing our IT systems, ensuring high availability, security, and performance across cloud and on-premises environments.

• Administer and support Microsoft 365 services including Exchange Online, SharePoint, Teams, OneDrive, Intune, and Azure AD.
• Manage Windows Server environments, including Active Directory, DNS, DHCP, Group Policy, and file/print services.
• Monitor system performance and troubleshoot issues across servers, networks, and cloud services.
• Implement and maintain security policies, backups, disaster recovery plans, and patch management.
• Collaborate with IT and business teams to support infrastructure projects and upgrades.
• Maintain documentation for systems, configurations, and procedures.
• Provide Tier 2/3 support for escalated technical issues.
• Ensure compliance with internal and external IT standards and regulations.

• Proven experience as a System Administrator or similar role.
• Strong knowledge of Microsoft 365 administration and Azure Active Directory.
• Experience with Windows Server (2016/2019/2022), virtualization (Hyper-V or VMware), and networking fundamentals.
• Familiarity with PowerShell scripting for automation and administration.
• Understanding of security best practices and compliance frameworks.
• Excellent problem-solving and communication skills.

ABOUT US

At TOPPAN Security, our mission is to shape a meaningful, technology-driven future by being a global leader in mission-critical identity and payment technologies.

We serves as the international development arm of the TOPPAN Group in the security domain founded in 1900. TOPPAN is a trusted Japanese brand renowned for its commitment to exceptional quality. Building on this legacy, we combine bold ideas, deep sector expertise, and collaborative intelligence to deliver secure, future-ready solutions.

Our culture is grounded in four core values:
Agility
,
Ownership
,
Resilience
, and a
Sense of Fun
. We move fast, lead with accountability, grow through challenges, and bring positive energy into everything we do.

Join us and be part of a global, collaborative team where trust and innovation drive everything we do.

ABOUT THE ROLE

We are seeking a skilled and proactive
System Administrator
to join our team. In this role, you will be responsible for installing, configuring, and maintaining IT systems to ensure optimal performance, security, and reliability. You will troubleshoot hardware, software, and networking issues, manage backups, antivirus, and cloud services (AWS, Azure), and configure firewalls and VPNs. Collaboration with IT teams to deploy new technologies and maintaining accurate support records will be essential to ensure seamless operations.

Key Responsibilities:

· Install and configure employee computer systems, desktops, laptops, mobile devices, software, backups, network infrastructure, and other IT devices.

· Configure and manage firewalls, VPNs, IDS/IPS, and load balancers to ensure high availability and secure access.

· Diagnose and troubleshoot software, networking, and hardware issues.

· Monitor and manage backups, antivirus, and email security systems.

· Support and manage AWS, Azure Cloud services, and Microsoft platform technologies such as Windows Server.

· Configure and manage Fortinet firewalls to safeguard client networks.

· Collaborate with corporate IT teams to deploy new technologies and services.

· Maintain accurate and up-to-date records of support activities.

Requirements:

· Bachelor's degree in Information Technology, Computer Science, or a related field, or equivalent work experience.

· Minimum of 3 years of experience in desktop support or a similar technical support role.

· Extensive experience with Microsoft 365, including Exchange Online, SharePoint, and OneDrive.

· Strong knowledge of Manage Engine, Intune, Active Directory, Group Policy, and other Windows Server roles and features.

· Familiarity with security best practices and compliance standards.

· Ability to work independently and as part of a team.

TOPPAN is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, gender, sexual orientation, age, color, religion, national origin, veteran status, or disability.

SIGN IN & APPLY

Company Overview:

Join Jetex, an award-winning global leader in executive aviation with a unique ecosystem of more than 30 locations around the world whose success always springs from the engagement and talent of teams who create flexible, best-in-class trip support solutions. The company provides exceptional private terminals (FBOs), aircraft fueling, ground handling and global trip planning. It caters to both owners and operators of business jets for corporate, commercial and personal air travel. With professions that span our entire value chain from trip planning to indulging passengers with exceptional hospitality Jetex offers a vast range of career opportunities around the world. Committed to being an employer of choice, Jetex encourages employees to pursue their aspirations thanks to concrete development and learning opportunities, including personalized career itineraries, contribution to entrepreneurial projects and other initiatives.

Job Purpose:

The System Administrator will perform day-to-day maintenance and repairs of systems and network devices, including but not limited to software and computer installations and upgrades, routine automation, security maintenance, troubleshooting, training, and technical support for all users and projects of the organization.

Key Responsibilities

Key responsibilities include (but not limited to):

• Install new Servers and configure hardware, peripherals, services, settings, storage, by the requirements.
• Support LANs, WANs, Endpoints, Internet, and intranet systems.
• Provide solutions for various project and operational needs.
• Configure and maintain Computers, IP Phones, Printers, corporate devices, etc.
• Maintain system efficiency with regular health checks and monitoring.
• Contribute towards the maintaining of IT standards and practices.
• Perform daily monitoring of systems and network performance.
• Carry out regular security monitoring to identify possible vulnerabilities and active threats.
• Tasks related to Onboarding, transferring, and offboarding of users.
• Troubleshoot problems reported by users and analyze and isolate issues for resolution (IT Helpdesk)
• Administer Servers, Laptop, Computers, printers, routers, switches, firewalls, IP phones, company mobile phones, software deployment, security updates, and patches.
• Ensure network connectivity throughout a company LAN/WAN infrastructure.
• Identify the user issues and use cases and provide long-term solutions.
• Project-based initiatives and tasks assigned by line Manager.
• Training and educating the users on business applications, security, and best practices.
• On-call support during off-duty hours for supporting the 24/7 operations.
• IT Procurement, Asset Management, and Inventory for all global locations
• IT Documentation and bookkeeping in line with compliance and security.
• Ensure relevant documentations, artifacts and approvals are in place for the work performed
• Actively participate in KANBAN process of IT organization
• Innovate in the areas associated based on the objectives set by the department

Requirements:

Qualification

• Bachelor degree in computer engineering or information

Experience

• 3-5 years experience in System Administration

Skillset

• Fluent in English (oral and written)
• In-depth knowledge of computer skills (word, excel, PowerPoint, etc.)
• Microsoft Certified MCSE (Windows Server, Server Infrastructure and Exchange Server), CompTIA A+ certification or any equivalent certification, Cisco Certified CCNA & CCNP (Recommended).

Essential Skills and Competencies:

Personal Skills

• Ability to work in cross-functional (departments) teams.
• Identify, capture, and analyze business requirements.
• Ability to describe technical information in easy-to-understand terms.
• Effective interpersonal and communication skills.
• Attention to detail with the ability to work under own initiative
• Effectively organizing and prioritizing workloads
• Ability to multitask, take the initiative, work efficiently, and be flexible.
• Time management and organizational skills are a must

Competencies

Intellectual

• Manages difficulty and complexity
• Acts with integrity
• Effective communicator
• Data analysis
• Management of problems with understanding and sensitivity

Transformation
- Innovates/introduces improvements
- Designs plans for alternative actions
- Commitment to achieve
- Engaging Others

Results
- Solutions driven
- Uses analytical techniques
- Delivers against obstacles
- Attention to detail and Quality
- Problem-solving
- Extremely details oriented

Team

• People orientated
• Effective communicator
• Acknowledges and gives credit to others
• Coaching
• Teamwork
• Collaboration
• Achievement of positive working relationships with employees and customers

SIGN IN & APPLY

Company: Joseph Advertisers

Location: Dubai, UAE

Employment type: Full Time

About Us:

Joseph Advertisers is a leading advertising and branding company specializing in innovative solutions such as vehicle wraps, indoor & outdoor graphics, building branding, and customized marketing displays. We are committed to fostering local talent and supporting the UAE's vision of empowering Nationals in the workforce.

Job Description:

We are looking for enthusiastic and motivated UAE Nationals to join our team across various departments. This is an excellent opportunity to gain hands-on experience in a creative, dynamic, and professional environment.

Available Profiles:

• Graphic Design / Creative Support – Assist in designing marketing materials, social media creatives, and branding concepts.
• Sales & Client Relations – Build and maintain client relationships, support sales activities, and contribute to business development.
• Administrator – Support HR documentation, employee coordination, and office administration tasks.
• Operations & Support – Coordinate project requirements, vendor communication, and assist in daily operational tasks.

Requirements:

• Must be a UAE National (with Family Book).
• Bachelor's degree / Diploma (Freshers also encouraged to apply).
• Basic computer skills (MS Office, emails; design knowledge is a plus).
• Good communication and willingness to learn.
• Positive attitude, reliability, and team spirit.

What We Offer:

• Competitive salary.
• On-the-job training and mentorship.
• Career growth opportunities in a leading advertising company.
• Exposure to creative projects and diverse clients.

How to Apply:

Interested UAE Nationals are invited to share their updated CV.

Job Type: Full-time