11 Data Centers jobs in Oman

About the Role:

United Finance Company is seeking a Senior System Administrator to manage and support our IT infrastructure. The role involves server and network administration, IT security, virtualization, cloud management, and ensuring business continuity.

Key Responsibilities:

• Install, configure, and maintain servers and server software.
• Monitor server performance, uptime, and utilization.
• Manage routers, switches, firewalls, and network configurations.
• Troubleshoot and resolve server and network issues.
• Maintain and update LAN/WAN network diagrams.
• Implement and manage security policies, access controls, and malware protection.
• Support IT Security Officer on audits and mitigation.
• Manage backups, disaster recovery, and business continuity planning.
• Oversee software installation, updates, and license compliance.
• Manage VMware/Hyper-V virtualization and cloud platforms.
• Maintain IT infrastructure documentation and enforce policies.
• Use monitoring tools to set up alerts and track system health.
• Collaborate with IT Security Officer on first-level security incident responses.

Requirements:

• Bachelor's degree in Computer Science, Information Technology, or related field.
• 2–3 years of relevant experience as a System/Network Administrator.
• Bilingual (Arabic & English)
• Good knowledge of Oman's geography
• Hands-on experience with Windows/Linux servers, virtualization tools (VMware/Hyper-V), and cloud platforms (Azure/AWS).
• Strong knowledge of firewalls, routers, switches, and security controls.
• Familiarity with backup and recovery strategies.
• Strong troubleshooting and problem-solving skills.
• Excellent communication and teamwork.

• Information Technology Services
• Friday Oct 03, 2025

The Senior System Administrator is responsible for the installation, configuration, operation, security, and maintenance of the organization's systems, servers, storages and related infrastructure. The role ensures high levels of availability, performance, and security across enterprise IT environments, supporting both users and University objectives.

System Administrator performs a wide range of duties as mentioned below:

• Install, configure, monitor, and maintain Active Directory (AD), DNS, and DHCP environments for the enterprise.

• Administer Active Directory domains, including replication, sites/services, and DNS functionality.

• Manage Group Policies (GPOs) for system security, compliance, and optimization

• Develop and maintain basic to intermediate PowerShell scripts for automation and administration tasks.

• Manage, Monitor and Provide technical support for Microsoft Exchange, Office 365, and hybrid email environments, including configuration, testing, and client support.

• Implement, configure, and maintain VMware virtual infrastructure, including vCenter and ESXi hosts.

• Manage and Monitor Servers, Storages, system backups, replication, and recovery using Veeam Backup & Replication.

• Install, configure, and maintain Windows and Linux servers to ensure availability and reliability.

• Coordinate with vendors to implement and manage Annual Maintenance Contracts (AMCs).

10. Perform daily monitoring of the Disaster Recovery (DR) environment and ensure the successful execution of the annual DR test.

1. Monitor, review, and analyze system events and logs, taking corrective actions as required.

2. Plan and perform system upgrades and patch management to enhance functionality, performance, and security.

3. Coordinate and perform software and application installation, testing, and upgrades across systems.

4. Monitor systems daily and respond immediately to security, performance, or usability issues.

5. Provide technical support for both hardware and software issues for end users.

6. Respond to, resolve, and document helpdesk tickets and support requests in line with SLAs.

7. Assist in IT projects, including infrastructure upgrades, migrations, and expansion.

8. Apart from this any other duties and responsibilities related to your job / position can be added in the future by the line manager.

• Minimum 6 years' experience as a System Administrator.
• Strong background in Active Directory, Domain Controllers, Exchange servers and Office 365 administration.

Technical Skills:

• Advanced knowledge of Windows Server and Linux OS administration.
• Proficiency in VMware virtualization and Veeam backup/replication solutions.
• Experience in exchange servers and Office 365 administration and hybrid configurations.
• Familiarity with PowerShell scripting for automation.
• Strong troubleshooting and incident resolution capabilities.
• Knowledge of IT security best practices (patching, hardening, access control, etc.).

• Strong analytical, problem-solving, and decision-making skills.
• Ability to prioritize tasks and deliver results under pressure.
• Excellent communication skills in English (required) and Arabic (preferred).
• Team player with the ability to train and guide junior staff.

Commitment to continuous learning and professional development.

• Bachelor's degree in information technology, Computer Science, or a related field from an accredited institution.

Professional certifications (e.g., MCSE, MCSA, VMware VCP, Veeam, Office365) are preferred.

• Job nature : Full Time
• Posted date : Thursday Sep 18, 2025
• Closing date : Friday Oct 03, 2025

Location

Muscat, Oman

Field Service Representative (System Administrator)

ITC Defense is looking to add a full-time Field Service Representative (Systems Administrator) in Oman for the CENTCOM Partner Network (CPN). The position will require operations support, maintenance, system administration, sustainment, and training for CPN, Agile Client, and associated networked sites. Relocation benefits provided if applicable.

• Provide support in technical specifications development, process analysis and design, technical problem solving, and analytical/logical thinking.
• Provide system administration, network administration, and IT services for CPN Oman.
• Provide detailed descriptions of technical issues, site visits/engagements, trouble ticket metrics, and risks related to Oman’s CPN-SAU systems, architecture, or network that arise in the performance of duties.
• Provide support to USG architecture planning for a CENTCOM Partner Network (CPN) technical refresh and expansion.
• Procurement, installation and configuration of CPN client hardware/software.
• Responsible for the installation and configuration of CPN related networks with associated communication security devices (COMSEC).
• Act as System manager/integrator in integration and implementation of IEEE 802.3 Local Area Network (LAN), IEEE Wide Area Network (WAN) and converged IP-services that leverage COTS information technologies to deliver enhanced mission capabilities.
• Provide specialized experience in enterprise and campus-wide WAN/LAN infrastructures in allied military (FMS) shore facilities worldwide, including Command & Control centers, Operations Centers, and logistics support centers.
• Share information through the Common Operational Picture service and Voice over IP.
• Support development and writing of program related documents.
• Other tasks as assigned.

• Security Clearance level “Secret” or above and be able to maintain required clearance
• U.S. Citizen
• Five (5) years with degree/formal training or seven (7) years with HS/GED of practical experience to include: design, preparation and modification of engineering documents and drawings.
• Individuals should have notable experience performing one or a combination of the following duties: constructing components, subunits, or simple models or adapting standard equipment; troubleshooting and correcting malfunctions; following specific layout and scientific diagrams to construct and package simple devices and subunits of equipment; conducting various tests or experiments which may require minor modifications in test setups or procedures as well as subjective judgments in measurement, selecting, preparing, and operating standard test equipment and records test data; extracting and compiling engineering data from field notes, manuals, lab reports, etc., processing data, identifying errors or inconsistencies, selecting methods of data presentation; assisting in design modification by compiling data related to design, specifications, and materials that are pertinent to specific items of equipment or component parts; developing information concerning previous operational failures and modifications, and using judgment and initiative to recognize inconsistencies or gaps in data and seek sources to clarify information.
• Individual shall be capable of performing assignments that are not completely standardized or prescribed, selects or adapts standard procedures or equipment, using fully applicable precedents, receives initial instructions, equipment requirements, and advice from supervisor or engineer as needed, performs recurring work independently. Work is reviewed for technical adequacy or conformity with instructions.
• CompTIA Security+ Certification

• Employer Supplemented Health Insurance
• Employer Paid Dental and Vision Insurance
• Employer Paid Life and AD&D Insurance
• 3% Biweekly 401(k) Contribution
• Paid Time Off
• Tuition and Certification Reimbursement
• Competitive Salaries with Performance Incentives
• A positive working environment with supportive teammates and leadership

ITC Defense Corp. is committed to creating a diverse environment and is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or protected veteran status. U.S. Citizenship is required for most positions. This job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee. Duties, responsibilities and activities may change, or new ones may be assigned at any time with or without notice. Employment with ITC is at-will. For further information on our equal opportunity protections as part of the employment process, please see and

ACCESSIBILITY- Candidates must be able to perform the essential functions of the position satisfactorily and that, if requested, reasonable accommodation may be made to enable employees with disabilities to perform the essential functions of their job, absent undue hardship. If you are a qualified individual with a disability or a disabled veteran, you have the right to request a reasonable accommodation for purposes of participating in the application/selection process with ITC. Please refer to our website for further information on all our EEO/VEVRAA policies.

Thank you for your interest in ITC Defense!

Company Description

AFAQY, a leading IT and IoT service provider in Saudi Arabia and the MENA region, serves a diverse range of reputable clients across various industries. Since its launch in 2005, AFAQY has partnered with major names in the IT and IoT sectors to develop solutions that enhance business performance by automating workflows, optimizing internal processes, and improving customer experience. AFAQY's talented team of engineers, designers, and developers has a proven track record of overachieving expectations and delivering game-changing solutions. The company operates in Saudi Arabia, Egypt, Oman, and Qatar, with a focus on value for money, safety without complexity, and sustainability.

Responsibilities

·   Install, configure, and maintain servers (Windows/Linux) and network equipment (switches, routers, firewalls).

·   Administer and monitor virtual environments (VMware vSphere/ESXi), including provisioning, performance tuning, and resource optimization.

·   Monitor system performance, troubleshoot hardware/software/network issues, and ensure high availability.

·   Ensure data security through firewalls, VPNs, endpoint protection, and access controls.

·   Perform routine backups, disaster recovery tests, and maintain documentation.

·   Support end-users with technical issues related to systems, applications, and connectivity.

·   Collaborate with vendors and service providers for system upgrades or troubleshooting.

·   Assist in IT projects such as system migrations, cloud integration, and infrastructure improvements.

Qualifications

·   Bachelor's degree in computer science, Information Technology, or related field.

·   3–5 years of experience as a System or Network Administrator.

·   Solid knowledge of Windows Server and/or Linux administration.

·   Hands-on experience with networking (TCP/IP, VLANs, routing, switching, VPN).

·   Experience with virtualization technologies (VMware).

·   Strong troubleshooting, problem-solving, and communication skills.

·   Relevant certifications (CCNA, MCSA, CompTIA Network+, etc.) preferred.

JD For Network Engineer

Experience: 3 to 5 Years with B.E/B.Tech or equivalent Academic, Preferred with Vendor Certifications from Cisco/PaloAlto/Fortinet/Aruba

Maintenance and Administration: Maintain and administer network hardware, software, and configurations, performing regular updates, patches, and health checks.

Monitoring: Monitor network performance, analyze data to identify bottlenecks, and make necessary adjustments to optimize traffic and ensure reliability.

Troubleshooting: Diagnose, troubleshoot, and resolve complex network and system issues, ensuring high availability and performance for users.

Documentation: Create and maintain comprehensive documentation for network configurations, processes, and operational diagrams.

Vendor Management: Collaborate with third-party vendors to ensure network services operate as expected.

Key Skills

Product Configuration Knowledge: Well-versed with Core Switches, Distribution/Access Switches, ISP Routers/Modems, Wi-Fi & WLC, firewalls, Load Balancers functionalities & configurations.

Technical Proficiency: Deep understanding of network infrastructure, hardware and protocols.

Problem-Solving: Ability to identify and support to solve complex technical issues efficiently, covering both preventive & corrective measures

Communication: Strong communication skills to explain network status to leaders and collaborate with team members and vendors.

Project Management: Ability to manage network-related projects and initiatives.

If you are interested kindly share your cv to ,or contact

Job Type: Full-time

Pay: RO RO per month

Network Engineer (For Omani and expat in Oman only)

Experience: 3 to 5 Years with B.E/B.Tech or equivalent Academic, Preferred with Vendor Certifications from Cisco/PaloAlto/Fortinet/Aruba

Maintenance and Administration: Maintain and administer network hardware, software, and configurations, performing regular updates, patches, and health checks.

Monitoring: Monitor network performance, analyze data to identify bottlenecks, and make necessary adjustments to optimize traffic and ensure reliability.

Troubleshooting: Diagnose, troubleshoot, and resolve complex network and system issues, ensuring high availability and performance for users.

Documentation: Create and maintain comprehensive documentation for network configurations, processes, and operational diagrams.

Vendor Management: Collaborate with third-party vendors to ensure network services operate as expected.

Key Skills

Product Configuration Knowledge: Well-versed with Core Switches, Distribution/Access Switches, ISP Routers/Modems, Wi-Fi & WLC, firewalls, Load Balancers functionalities & configurations.

Technical Proficiency: Deep understanding of network infrastructure, hardware and protocols.

Problem-Solving: Ability to identify and support to solve complex technical issues efficiently, covering both preventive & corrective measures

Communication: Strong communication skills to explain network status to leaders and collaborate with team members and vendors.

Project Management: Ability to manage network-related projects and initiatives.

Salary will be negotiable

Job Types: Full-time, Permanent

JD For Server & Datacenter Engineer

· System design: Analyze requirements and design scalable and reliable IT infrastructure solutions, which can include physical servers, virtual machines, storage systems, and cloud-based resources.

· Deployment and configuration: Install, configure, and provision servers, storage devices, and other infrastructure hardware and software.

· Performance monitoring: Continuously monitor system and network performance using various tools to proactively identify and resolve potential issues.

· Troubleshooting: Diagnose and resolve complex problems related to server, network, and storage systems to minimize downtime.

· Security management: Implement and enforce security best practices, including access controls, patch management, and vulnerability remediation, to protect company data and systems.

· Backup and disaster recovery: Develop, implement, and test backup and disaster recovery plans to ensure business continuity.

· Documentation: Maintain accurate and comprehensive documentation of system configurations, processes, and network diagrams.

· Technical leadership: Mentor junior and mid-level engineers, provide technical guidance, and lead the infrastructure projects.

· Cross-functional collaboration: Work closely with other IT teams, such as network and security, to ensure seamless integration and support.

Required skills and qualifications

Technical skills:

· Operating Systems: In-depth knowledge of Windows Server and/or various Linux distributions (e.g., Ubuntu, RHEL).

· Virtualization: Hands-on experience with virtualization platforms like VMware, Hyper-V, or KVM.

· Cloud Computing: Experience with major cloud platforms such as Amazon Web Services (AWS), Microsoft Azure, or Google Cloud Platform (GCP).

· Active Directory: Strong understanding of Domain protocols and services (TCP/IP, DNS, DHCP),

· Storage Technologies: Knowledge of storage solutions, including Storage Area Networks (SAN), Network-Attached Storage (NAS), and cloud storage services.

· Monitoring and Logging: Experience with monitoring tools like Prometheus, Zabbix, or Datadog.

· UPS: Performing routine inspections, preventive maintenance. Diagnosing and resolving technical issues with UPS systems and related power infrastructure.

if you are interested kindly share your cv to or contact

Job Type: Full-time

Pay: RO RO per month

Bachelor degree in Electrical, Electronics/Communications Engineering

• Help the senior engineer with the daily network operations and projects.
• Take care of all communication systems infrastructure in the field including: VSAT, Switches, Routers, Wireless LAN, telephone systems, wifi access points, Radios, and Thuraya units and other systems that may be introduced.
• Administer and support network backbone and edge switches.
• Responsible for all ISP contacts and coordination efforts.
• Handle administrative tasks like Purchase orders, Inventory control, and equipment disposal.
• Diagnose problems for hardware and software issues utilizing appropriate tools and diagnostic techniques.
• Ensure proper logging and tracking of user problems using the established IT ticketing systems (Service desk, change management, and others).
• Test and install new equipment when required.

• Bachelor degree in Electrical, Electronics/Communications Engineering or a minimum of 4 years of experience in the telecommunication and networking field.
• Has attended Cisco technical courses like CCNA, Redline, or similar.
• Minimum of 3 years of related experience in Oil and Gas Companies.
• Knowledge of TCP/IP, Networking Technologies, Routing and switching protocols, Cisco Call Manager, and Cisco wireless controller.
• Hands-on experience with Cisco routers, switches, Access Points, and IP Phones.
• Willing to work overtime/overnight as required.

Location:
Bowsher

Employment Type:
Full-time

About the Role:

We are seeking a motivated
Network & Security Engineer
with strong fundamentals in networking and security to join our team. The ideal candidate should have solid technical knowledge of Layer 2/3 networking, switching concepts, and firewall management, along with a willingness to learn and grow in a dynamic environment.

Key Responsibilities:

• Configure, manage, and troubleshoot network infrastructure devices (switches, firewalls, etc.).
• Implement and support VLANs, trunk/access ports, and inter-VLAN routing.
• Maintain and optimize network performance, ensuring redundancy and loop prevention using LACP and STP.
• Manage firewall environments (preferably FortiGate), including policy creation, troubleshooting, and upgrades.
• Support VPN configuration and troubleshooting.
• Provide basic DNS and DHCP administration, including IP helper configuration.
• Collaborate with team members on network projects, security implementations, and incident resolution.

Requirements:

• Strong understanding of the
  OSI Model
  (Layer 2 & Layer 3).
• Clear knowledge of
  access vs. trunk ports
  (tagged/untagged traffic) and their use cases.
• Experience with
  LACP
  and
  STP
  , with the ability to prevent and troubleshoot network loops.
• Practical knowledge of
  VLANs
  ,
  SVIs (Switch Virtual Interfaces)
  , and
  inter-VLAN routing
  .
• 1–2 years of hands-on experience with firewalls
  (FortiGate experience preferred).
• Basic understanding of
  DNS
  and
  DHCP (including IP helper addresses)
  .
• Basic knowledge of
  VPNs
  (site-to-site and remote access).
• Excellent troubleshooting skills and eagerness to learn new technologies.