72 System Administration jobs in the United Arab Emirates

Urgent hiring for Linux and Windows server Administrator role for Dubai Location.

Job Description:
• Minimum of 7-8 years of experience in server administration, with a strong emphasis on Linux systems and Windows systems.
•Extensive experience with Linux distributions (RHEL/CentOS preferred).
•Proficiency in shell scripting (Bash) and at least one other scripting language (e.g., Python).
•Solid understanding of networking concepts (TCP/IP, DNS, DHCP, routing, firewalls).
•Experience with virtualization technologies (VMware, KVM, or Hyper-V).
•Familiarity with cloud platforms (AWS, Azure) is a plus.
•Strong understanding of server security best practices.
•Proven ability to troubleshoot complex technical issues efficiently.
•Ability to work independently and as part of a team.
•Relevant certifications (e.g., Red Hat Certified Engineer (RHCE), CompTIA Linux+, MCSA/MCSE for Windows Server) are a strong advantage.

Preferred Additional Skills:
•Experience with containerization technologies (Docker, Kubernetes).
•Familiarity with CI/CD pipelines.
•Knowledge of storage area networks (SAN) or network-attached storage (NAS).
Experience with database administration for MySQL, PostgreSQL, or MongoDB
Good to have from Airline domain.

Interested candidates please send your resumes to

* Bachelor s degree in Computer Science, Network Engineering, or related field.
* Minimum of 2-3 years of hands-on experience in server administration.
* Knowledge of server operating systems such as Windows Server and Linux.
* Proficiency with monitoring and backup tools like Veeam, Nagios, Zabbix.
* Strong understanding of networking concepts and protocols such as TCP/IP, DNS, DHCP.
* Certifications like MCSA, MCSE, RHCSA, or CompTIA Server+ are a plus.
Responsibilities:
* Install, configure, and regularly maintain server systems (Windows / Linux).
* Monitor server performance and resource utilization.
* Manage data backup and recovery procedures.
* Monitor security and apply patches and updates.
* Manage user accounts, permissions, and security policies.
* Monitor logs and troubleshoot system issues.
* Implement disaster recovery and business continuity plans.
* Collaborate with other teams to provide infrastructure support for projects and applications.
* Document server configurations, updates, and changes.
* Ensure availability of critical services such as email, application servers, and databases.

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We are seeking a skilled and detail-oriented Server Administrator to maintain, upgrade, and manage our servers and network infrastructures. The ideal candidate will have a solid background in server management, system architecture, security best practices, and troubleshooting methodologies.

• Install, configure, and maintain Windows and/or Linux servers.

• Monitor server performance and ensure system availability and reliability.

• Apply OS patches and upgrades on a regular basis; upgrade administrative tools and utilities.

• Perform system backups and recovery.

• Manage Active Directory, DNS, DHCP, Group Policy, and other server roles.

• Maintain system security through access controls, firewalls, and antivirus.

• Troubleshoot hardware and software issues related to servers.

• Document system configurations, processes, and procedures.

• Collaborate with network administrators and security teams to ensure high availability and secure infrastructure.

• Provide technical support and guidance to end users and junior IT staff.

• Bachelors degree in Computer Science, Information Technology, or a related field (or equivalent work experience).

• 3+ years of experience as a Server Administrator or similar role.

• Strong knowledge of server operating systems (Windows Server, Linux).

• Experience with virtualization (VMware, Hyper-V).

• Familiarity with backup and recovery software and strategies.

• Experience with scripting and automation (PowerShell, Bash, etc.).

• Solid understanding of networking fundamentals.

• Relevant certifications (e.g., Microsoft Certified: Windows Server, CompTIA Server+, Red Hat Certified System Administrator).

• Experience with cloud platforms (AWS, Azure, or GCP).

• Familiarity with monitoring tools (e.g., Nagios, Zabbix, SolarWinds).

• Knowledge of ITIL practices and ticketing systems.

• Excellent problem-solving and analytical skills.

• Strong communication and documentation abilities.

• Ability to work independently and in a team environment.

• Strong attention to detail and organizational skills.

We are seeking a skilled and detail-oriented Server Administrator to maintain, upgrade, and manage our servers and network infrastructures. The ideal candidate will have a solid background in server management, system architecture, security best practices, and troubleshooting methodologies.

• Install, configure, and maintain Windows and/or Linux servers.

• Monitor server performance and ensure system availability and reliability.

• Apply OS patches and upgrades on a regular basis; upgrade administrative tools and utilities.

• Perform system backups and recovery.

• Manage Active Directory, DNS, DHCP, Group Policy, and other server roles.

• Maintain system security through access controls, firewalls, and antivirus.

• Troubleshoot hardware and software issues related to servers.

• Document system configurations, processes, and procedures.

• Collaborate with network administrators and security teams to ensure high availability and secure infrastructure.

• Provide technical support and guidance to end users and junior IT staff.

• Bachelors degree in Computer Science, Information Technology, or a related field (or equivalent work experience).

• 3+ years of experience as a Server Administrator or similar role.

• Strong knowledge of server operating systems (Windows Server, Linux).

• Experience with virtualization (VMware, Hyper-V).

• Familiarity with backup and recovery software and strategies.

• Experience with scripting and automation (PowerShell, Bash, etc.).

• Solid understanding of networking fundamentals.

• Relevant certifications (e.g., Microsoft Certified: Windows Server, CompTIA Server+, Red Hat Certified System Administrator).

• Experience with cloud platforms (AWS, Azure, or GCP).

• Familiarity with monitoring tools (e.g., Nagios, Zabbix, SolarWinds).

• Knowledge of ITIL practices and ticketing systems.

• Excellent problem-solving and analytical skills.

• Strong communication and documentation abilities.

• Ability to work independently and in a team environment.

• Strong attention to detail and organizational skills.

Join to apply for the Application Server Administrator role at Dicetek LLC

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Join to apply for the Application Server Administrator role at Dicetek LLC

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Primary Responsibilities

Primary Responsibilities
Installation / Setup: Installation of Application servers (IBM WebSphere Application Server / Redhat JBOSS EAP / IBM HTTP Server / Redhat JBOSS Webservers), IBM MQ, IBM App Connect Enterprise.
Configuring Servers: Application servers Cluster setups, creating and configuring resources.
Maintenance Activities: IBM WAS / JBOSS EAP / IBM MQ / IBM ACE Patching with latest fix packs or Interim fixes or update patches.
Deployments: Deploying EAR / WAR / JAR files in Application servers and modifying resources in Application EAR’s after deployments.
Troubleshooting and Analyzing: Having strong troubleshooting capabilities and analyzing capabilities to fix issues reported in Prod / Test systems.
Documentation: Creating Installation documents or other product related documents and SOP documents.
Collaboration and Communication: Collaborating with cross-technical teams, including application support teams, subject matter experts, and IT professionals, to ensure successful implementation and adoption of application products. Communicating effectively with stakeholders to provide updates, and
address any concerns or feedback.
Continuous Learning and Improvement: Staying updated on the latest versions of Application servers or Messaging servers or Integration servers, tools, and best practices. Continuously seeking opportunities to enhance skills and improve automation processes.
Compliance and Security: Ensuring that application servers are implemented with provided security guidelines by the bank. Ensuring products (Application servers / Messaging servers / Integration Servers) deployed are in compliant with product license entitlements.
Support and Training: Providing support to end-users and stakeholders as needed, including troubleshooting issues, answering questions, and delivering training sessions to promote user adoption and proficiency in using automation tools.
Experience
Having 5 years of relevant Application server administrator with (preferably) 3 years of experience in banking industry
Strong Shell / bash scripting skills
Strong Operating Systems Skills (Preferred AIX, Linux, Windows)
Certified IBM Application server Administrator
Experience in Application server maintenance activities.
Must have thorough understanding and experience Change management procedures.
Must have worked on Bank’s Critical systems like Core Banking / Digital banking.
Ability to work under tight deadlines and stretch to meet timelines

• Seniority levelNot Applicable

• Employment typeContract

• Job functionInformation Technology
• IndustriesIT Services and IT Consulting

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Dubai, Dubai, United Arab Emirates 19 hours ago

Dubai, Dubai, United Arab Emirates 1 year ago

Dubai, Dubai, United Arab Emirates 7 hours ago

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MySQL admin and Microsoft Sever administrator

Posted 1 day ago

Middle

Salary Range:To be discussed

Full Job Description

Summary

MySQL & Microsoft Server Administrator: Manage, maintain, optimize databases and Windows servers ensuring performance, security, and availability.

Description

MySQL & Microsoft Server Administrator – Job Description
A skilled and detail-oriented MySQL and Windows Server Administrator to manage, maintain, and optimize our database systems and Windows server infrastructure. The ideal candidate will be responsible for ensuring the availability, performance, and security of both platforms while supporting development and operational teams.

Key Responsibilities:

MySQL Administration: • Install, configure, and maintain 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.

Windows Server Administration: • Install, 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 availability and reliability.
• Handle server backups, disaster recovery, and incident response.

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 (e.g., PowerShell, Bash) for automation tasks.
• Experience with virtualization platforms (e.g., VMware, Hyper-V) 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.

Certifications (Preferred):

Job opening a prestigious position as Senior System & Network Engineer to be based in Dubai UAE.

Our client is affiliated with a venerable organization with a 75-year history of successful involvement in commercial enterprises, charitable activities, and community development. Their areas of focus encompass construction, oil and gas, retail, hospitality, healthcare, education, and related industries.

Job Title: Senior System & Network Engineer

Department: Information Technology (IT)

Reports To: IT Manager

Required Qualification & Skills:

• Bachelor's degree in Computer Science, Information Technology, or related field (or equivalent experience).
• CCNP certification.
• Strong knowledge of systems, networking software, hardware, and networking protocols.
• Knowledge of system security techniques and data backup/recovery.

Job Description:

• Install, configure, and maintain servers, networks, and workstations.
• Monitor network performance and troubleshoot problems and outages to ensure high availability and reliability.
• Collaborate with network architects to optimize network design.
• Maintain and administer computer networks and related computing environments including hardware systems, software applications, and all configurations.
• Perform disaster recovery operations and data backups when required.
• Protect data, software, and hardware by coordinating, planning, and implementing network security measures.
• Troubleshoot, diagnose, and resolve hardware, software, or other network and system problems.
• Replace faulty network hardware components when required.
• Maintain, configure, and monitor virus protection software and email applications.
• Manage and monitor network security including firewalls and other applied security systems.
• Conduct regular backup operations and implement appropriate processes for data protection, disaster recovery, and failover procedures.
• Stay current with technological advancements and security trends to ensure system security.
• Assist in network and system architecture planning and development.
• Document network configurations, changes, and procedures.
• Provide technical support and guidance to users.
• Hands-on experience with networking, routing, switching, and firewall configuration.
• Experience with networking technologies, network monitoring, and network diagnostics tools.
• Experience in cloud services (e.g., AWS, Azure).

Benefits:

• Competitive salary and benefits package.
• Opportunity to work on cutting-edge technology.
• Chance to make a real impact on businesses of all sizes.
• Collaborative and supportive work environment.

Posted On 20 May, 2024

Type: Permanent

Job Category: IT

Responsibilities:

• As a Red Hat JBoss Application Server Administrator, you will be responsible for the installation, configuration, deployment, and maintenance of Red Hat JBoss Application Server environments. You will collaborate with development teams, system architects, and other stakeholders to ensure the reliable and secure operation of enterprise applications hosted on JBoss.

KEY ACCOUNTABILITIES:

• Installation and Configuration: Install and configure Red Hat JBoss Application Server software according to industry best practices and security guidelines. Customize server configurations to meet the requirements of enterprise applications.
• Environment Management: Manage JBoss Application Server environments across multiple stages of the software development lifecycle, including development, testing, staging, and production. Monitor system performance and resource usage, and optimize configurations as needed.
• Application Deployment: Deploy enterprise applications onto JBoss Application Server instances using deployment tools and automation scripts. Coordinate with development teams to ensure smooth application deployment and compatibility with server configurations.
• Troubleshooting and Issue Resolution: Identify and resolve technical issues related to JBoss Application Server configuration, performance, and connectivity. Collaborate with system administrators, network engineers, and vendors to troubleshoot complex problems.
• Security and Compliance: Implement security measures and access controls to protect JBoss Application Server instances from security threats and unauthorized access. Ensure compliance with industry standards and regulatory requirements.
• Backup and Recovery: Establish backup and recovery procedures to safeguard critical data and configurations stored on JBoss Application Server instances. Test and validate backup procedures regularly to ensure data integrity and availability.
• Patch Management: Apply software patches, updates, and fixes to JBoss Application Server installations in a timely manner. Plan and execute maintenance activities to minimize downtime and service disruptions.

KEY SKILLS:

• IBM WebSphere Application Server 9x
• IBM WebSphere Liberty
• IBM MQ
• Redhat JBoss application server
• More than 5 years of relevant experience with at least 3 years in a banking environment
• Understanding of banking business areas
• Thorough understanding and experience of SDLC / project life cycle of development, implementation, and upgrade projects.
• Experience working on agile projects.
• Ability to work under tight deadlines and meet timelines
• IBM Certification on WebSphere Application Server
• JBoss Application Server certification
• A minimum of 7 years experience in banking with at least three years in a similar capacity

Education:

• Bachelor’s Degree in Electronics Communication Engineering or equivalent training
• Bachelor of Computer Science or equivalent training
• Bachelor of Science in Information Technology or equivalent training

Language Skills:

• Strong in both oral and written: Arabic & English.

An email confirmation link has been sent to your mentioned email ID, please click on the link to complete the form & activate your profile.

Posted On 20 May, 2024

Type: Permanent

Job Category: IT

Responsibilities:

• As a Red Hat JBoss Application Server Administrator, you will be responsible for the installation, configuration, deployment, and maintenance of Red Hat JBoss Application Server environments. You will collaborate with development teams, system architects, and other stakeholders to ensure the reliable and secure operation of enterprise applications hosted on JBoss.

KEY ACCOUNTABILITIES:

• Installation and Configuration: Install and configure Red Hat JBoss Application Server software according to industry best practices and security guidelines. Customize server configurations to meet the requirements of enterprise applications.
• Environment Management: Manage JBoss Application Server environments across multiple stages of the software development lifecycle, including development, testing, staging, and production. Monitor system performance and resource usage, and optimize configurations as needed.
• Application Deployment: Deploy enterprise applications onto JBoss Application Server instances using deployment tools and automation scripts. Coordinate with development teams to ensure smooth application deployment and compatibility with server configurations.
• Troubleshooting and Issue Resolution: Identify and resolve technical issues related to JBoss Application Server configuration, performance, and connectivity. Collaborate with system administrators, network engineers, and vendors to troubleshoot complex problems.
• Security and Compliance: Implement security measures and access controls to protect JBoss Application Server instances from security threats and unauthorized access. Ensure compliance with industry standards and regulatory requirements.
• Backup and Recovery: Establish backup and recovery procedures to safeguard critical data and configurations stored on JBoss Application Server instances. Test and validate backup procedures regularly to ensure data integrity and availability.
• Patch Management: Apply software patches, updates, and fixes to JBoss Application Server installations in a timely manner. Plan and execute maintenance activities to minimize downtime and service disruptions.

KEY SKILLS:

• IBM WebSphere Application Server 9x
• IBM WebSphere Liberty
• IBM MQ
• Redhat JBoss application server
• More than 5 years of relevant experience with at least 3 years in a banking environment
• Understanding of banking business areas
• Thorough understanding and experience of SDLC / project life cycle of development, implementation, and upgrade projects.
• Experience working on agile projects.
• Ability to work under tight deadlines and meet timelines
• IBM Certification on WebSphere Application Server
• JBoss Application Server certification
• A minimum of 7 years experience in banking with at least three years in a similar capacity

Education:

• Bachelor’s Degree in Electronics Communication Engineering or equivalent training
• Bachelor of Computer Science or equivalent training
• Bachelor of Science in Information Technology or equivalent training

Language Skills:

• Strong in both oral and written: Arabic & English.

An email confirmation link has been sent to your mentioned email ID, please click on the link to complete the form & activate your profile.