it infrastructure administrator

Harmony capital investment llc

We are seeking a proactive and versatile IT &amp; Digital Infrastructure Administrator to oversee the company&rsquo;s technology systems and online presence. This is a hands-on role that combines IT support, cybersecurity oversight, website management, and digital marketing coordination.You&rsquo;ll ensure smooth day-to-day IT operations while helping maintain and grow the company&rsquo;s digital footprint across its website and social media channels.Key ResponsibilitiesIT Systems &amp; Support:&middot; Manage and maintain company IT systems, devices, and cloud services.&middot; Provide day-to-day IT support to Directors and staff.&middot; Set up laptops, phones, and accounts for new employees.&middot; Maintain up-to-date records of company logins and access permissions.&middot; Oversee renewals and billing for IT software, subscriptions, and vendors.&middot; Implement basic cybersecurity best practices, including backups and access control.Website &amp; E-Commerce Management:&middot; Maintain and update company websites to ensure functionality, security, and brand alignment.&middot; Manage the Shopify backend, uploading new products, images, and descriptions.&middot; Conduct simple SEO reviews to improve online visibility.&middot; Track website analytics and performance metrics.&middot; Social Media &amp; Marketing Support&middot; Create and schedule posts in collaboration with the marketing team.&middot; Monitor social media channels and respond to general enquiries.&middot; Ensure consistent brand representation across all digital platforms.What We&rsquo;re Looking For:&Oslash; 3&ndash;5 years&rsquo; experience in IT systems administration or digital infrastructure management.&Oslash; Strong working knowledge of Microsoft 365, cloud storage, and IT troubleshooting.&Oslash; Familiarity with website CMS platforms and Shopify.&Oslash; Basic understanding of cybersecurity and data protection.&Oslash; Experience managing business social media accounts (LinkedIn, Instagram, etc.).&Oslash; Organized, dependable, and comfortable managing multiple priorities.Nice to Have:&middot; Basic graphic design or content creation skills (e.g., Canva or Photoshop).&middot; Exposure to SEO tools or website analytics.&middot; IT certifications (Microsoft, CompTIA, CCNA, etc.).Only candidates in Dubai are welcome to send their CV's to sabina@harmonycapinv.comJob Type: Full-time

IT & Digital Infrastructure Administrator

Bazzle Balloons

1. Data Center AdministratorCertifications (Preferred)<ul><li>VMware, Veeam, CEH (required)</li><li>VMware Certified Professional</li><li>Backup Solution Certification (Veeam)</li><li>Network Certifications: CCNA / CCNP / HCNA / HCNP</li><li>In-depth knowledge of Linux/Windows Server systems administration</li><li>In-depth knowledge of DevOps.</li></ul>Education<ul><li>Bachelor&rsquo;s degree (4 years) in IT / Computer Science / Telecom / Engineering</li></ul>Experience<ul><li>3-4 years of relevant professional experience in data center administration, systems management, and IT infrastructure.</li></ul>Responsibilities<ul><li>Lead the design, implementation, and management of the Client Data Center infrastructure.</li><li>Ensure high availability, disaster recovery, and business continuity for mission-critical Client IT systems.</li><li>Manage virtualization platforms (VMware) and backup/recovery tools (Veeam).</li><li>Conduct security audits and vulnerability assessments to ensure compliance with CEH and security best practices.</li><li>Coordinate with Client IT leadership for capacity planning, storage optimization, and cloud integration strategies.</li><li>Prepare and maintain SOPs for digital evidence handling to ensure compliance with government regulations and standards.</li><li>Supervise system migrations, integration projects, and upgrades.</li><li>Oversee Linux and Windows server administration, ensuring optimal configuration and performance.</li><li>Troubleshoot hardware architecture issues and manage system management tools in client/server environments.</li><li>Prepare and maintain IT services availability and continuity plans in line with Client requirements.</li><li>Develop automated tools to assist Data Center operations teams with enhanced visibility and manageability.</li><li>Assist in the design, implementation, and testing of Business Continuity and Disaster Recovery (BCDR) processes for the Data Center.</li><li>Create, implement, and administer standard operating procedures (SOPs) for all work on critical data center facilities and equipment.</li><li>Maintain detailed documentation, monitoring reports, and infrastructure diagrams.</li><li>Provide IT support during emergency response operations.</li><li>Perform any other tasks assigned by Client.</li></ul>Core Skills / Requirements<ul><li>Hands-on experience with systems administration (Linux and/or Windows Servers).</li><li>Strong troubleshooting and diagnostic skills for resolving complex system issues.</li><li>Solid understanding of networking fundamentals (DNS, TCP/IP).</li><li>Familiarity with scripting languages such as Bash and PowerShell for automation.</li><li>Proven ability to execute process improvements to enhance efficiency and reliability.</li><li>Demonstrated drive to analyze and dig deep into system/process details to solve complex technical or customer problems.</li><li>In-depth knowledge of hardware architectures, system management tools, and client/server environments.</li><li>Strong expertise in VMware virtualization and Veeam backup solutions.</li><li>Proficiency in security practices, including system hardening and compliance audits.</li><li>Experience with developing automated tools for operational efficiency.</li><li>Strong knowledge of BCDR processes and SOP creation for mission-critical environments.</li><li>Excellent communication, leadership, and documentation skills.</li></ul>Job Type: Full-timeApplication Question(s):<ul><li>Do you have a degree of Bachelor&rsquo;s degree (4 years) in IT / Computer Science / Telecom / Engineering?</li><li>Do you have Hands-on experience with systems administration (Linux and/or Windows Servers)?</li><li>Do you have a Solid understanding of networking fundamentals (DNS, TCP/IP)?</li><li>Do you have strong knowledge of BCDR processes and SOP creation for mission-critical environments?</li></ul>Experience:<ul><li>data center administration: 4 years (Required)</li><li>IT infrastructure: 4 years (Required)</li></ul>License/Certification:<ul><li>VMware (Required)</li><li>Veeam (Required)</li><li>CEH (Required)</li><li>Network Certifications: CCNA / CCNP / HCNA / HCNP (Required)</li></ul>Work Location: In person

Data Center Administrator

Egis Group

<div>Company Description 
Egis is an international player active in architecture, consulting, construction engineering and mobility services. We create and operate intelligent infrastructures and buildings that respond to the climate emergency and contribute to more balanced, sustainable and resilient territorial development. Operating in 100 countries, Egis puts the expertise of its 19,500 employees at the service of its clients and develops cutting-edge innovations accessible to all projects. Through its wide range of activities, Egis is a key player in the collective organisation of society and the living environment of citizens all over the world.
With 3,500 employees across 8 countries in the Middle East, Egis has delivered over 700 complex development projects, stimulating economic growth and enhancing quality of life. Ranked among the top ten firms in the Middle East by Engineering News Record (ENR), Egis is committed to sustainable development. The Group&rsquo;s operations in the Middle East are built on strategic acquisitions and a deep understanding of local market conditions. Egis&rsquo; long history of providing comprehensive engineering, consulting, and project management services makes it a trusted partner for regional governments, investors, and developers. 
Job Description 
We are seeking a highly skilled IT Servers Administrator to join our team in Riyadh, Saudi Arabia. As a crucial member of our IT infrastructure team, you will be responsible for managing, maintaining, and optimising our server environment to ensure smooth operations and maximum efficiency.<ul><li>
Design, implement, and maintain server infrastructure, including physical and virtual environments</li><li>
Configure and manage Windows and Linux servers, ensuring optimal performance and security</li><li>
Implement and maintain backup and disaster recovery solutions to safeguard critical data</li><li>
Monitor server performance, troubleshoot issues, and implement proactive measures to prevent downtime</li><li>
Manage and optimise cloud services, including Azure and AWS platforms</li><li>
Collaborate with cross-functional teams to support IT projects and initiatives</li><li>
Develop and maintain documentation for server configurations, processes, and procedures</li><li>
Implement and maintain security measures to protect server infrastructure from threats</li><li>
Perform regular system updates and patches to ensure server stability and security</li><li>
Provide technical support and guidance to team members and end-users as needed</li></ul> 

Qualifications 
<ul><li>
Bachelor's degree in Computer Science, Information Technology, or a related field</li><li>
Minimum of 3-5 years of experience in server administration</li><li>
Strong knowledge of Windows and Linux server operating systems</li><li>
Proficiency in managing virtualization technologies (e.g., VMware, Hyper-V)</li><li>
Experience with cloud services, particularly Azure and AWS</li><li>
Expertise in networking protocols and configurations</li><li>
Strong understanding of backup and disaster recovery strategies</li><li>
Familiarity with security best practices and compliance requirements</li><li>
Relevant certifications such as MCSE, RHCE, or CompTIA Server+ are highly desirable</li><li>
Excellent problem-solving and analytical skills</li><li>
Strong communication and interpersonal skills</li><li>
Ability to work efficiently in a fast-paced environment</li><li>
Fluency in both Arabic and English</li><li>
Must be a Saudi national</li></ul></div>

IT Servers Administrator - Saudi National

Omada Rail Systems

<div><ul><li>Digital, Information &amp; Technology
</li></ul><ul><li>Permanent Contract
</li></ul><ul><li>Not Applicable
</li></ul><ul><li>Riyadh</li></ul></div>
 <div>About Us 
Egis is an international player active in architecture, consulting, construction engineering and mobility services. We create and operate intelligent infrastructures and buildings that respond to the climate emergency and contribute to more balanced, sustainable and resilient territorial development. Operating in 100 countries, Egis puts the expertise of its 19,500 employees at the service of its clients and develops cutting-edge innovations accessible to all projects. Through its wide range of activities, Egis is a key player in the collective organisation of society and the living environment of citizens all over the world.
With 3,500 employees across 8 countries in the Middle East, Egis has delivered over 700 complex development projects, stimulating economic growth and enhancing quality of life. Ranked among the top ten firms in the Middle East by Engineering News Record (ENR), Egis is committed to sustainable development. The Group&rsquo;s operations in the Middle East are built on strategic acquisitions and a deep understanding of local market conditions. Egis&rsquo; long history of providing comprehensive engineering, consulting, and project management services makes it a trusted partner for regional governments, investors, and developers. 
About the Role 
We are seeking a highly skilled IT Servers Administrator to join our team in Riyadh, Saudi Arabia. As a crucial member of our IT infrastructure team, you will be responsible for managing, maintaining, and optimising our server environment to ensure smooth operations and maximum efficiency.<ul><li>
Design, implement, and maintain server infrastructure, including physical and virtual environments</li><li>
Configure and manage Windows and Linux servers, ensuring optimal performance and security</li><li>
Implement and maintain backup and disaster recovery solutions to safeguard critical data</li><li>
Monitor server performance, troubleshoot issues, and implement proactive measures to prevent downtime</li><li>
Manage and optimise cloud services, including Azure and AWS platforms</li><li>
Collaborate with cross-functional teams to support IT projects and initiatives</li><li>
Develop and maintain documentation for server configurations, processes, and procedures</li><li>
Implement and maintain security measures to protect server infrastructure from threats</li><li>
Perform regular system updates and patches to ensure server stability and security</li><li>
Provide technical support and guidance to team members and end-users as needed</li></ul> 
What do we need from you 
<ul><li>
Bachelor's degree in Computer Science, Information Technology, or a related field</li><li>
Minimum of 3-5 years of experience in server administration</li><li>
Strong knowledge of Windows and Linux server operating systems</li><li>
Proficiency in managing virtualization technologies (e.g., VMware, Hyper-V)</li><li>
Experience with cloud services, particularly Azure and AWS</li><li>
Expertise in networking protocols and configurations</li><li>
Strong understanding of backup and disaster recovery strategies</li><li>
Familiarity with security best practices and compliance requirements</li><li>
Relevant certifications such as MCSE, RHCE, or CompTIA Server+ are highly desirable</li><li>
Excellent problem-solving and analytical skills</li><li>
Strong communication and interpersonal skills</li><li>
Ability to work efficiently in a fast-paced environment</li><li>
Fluency in both Arabic and English</li><li>
Must be a Saudi national</li></ul></div>

Snap-on

<div>Overview:
<div>
Subordinate Positions: None</div><div>
Location: Libertyville, IL</div><div>
Salary Range: $80,000 - $100,000. Actual compensation may vary based on special skills, knowledge, and level of relevant experience.</div><div></div><div> 
Snap-on Credit IT is looking for a Telecom/System Administrator that will be responsible for all aspects of voice communications within the enterprise. In addition, s/he will maintain and enhance existing infrastructure systems throughout organization, including Windows 11 computer environment, SharePoint, and desktop applications. Assignments include installation, problem diagnosis, repair and maintenance of a full range of telecommunications equipment encompassing both analog, digital, SIP, and VoIP technologies. The individual will address issues of availability and reliability for voice, data, signal, connectivity within the local and remote internal IT customer sites. Part of overall IT Infrastructure team to provide all levels of Support Center support to internal IT customers.</div>
Responsibilities:
<ul><li>Primary administration of Server environment running Communication Manager (CM) with 270+ users, Avaya Aura Messaging (AAM), Avaya Call Management System (CMS), Avaya Session Boarder Controller for Enterprise (ASBCE), Avaya System/Session Manager, Avaya AES system, Digital and SIP desk phones, Avaya Workplace and Avaya one-X Agent softphones, Call Accounting - VeraSMART v12.1.
</li><li>Administer existing AT&amp;T SIP trunking service and BVoIP (Business Voice over IP) tied to Avaya infrastructure. Includes proactive monitoring, troubleshooting, and load balancing of inbound/outbound calls</li><li>
Monitor computer, network systems and applications using Tanium endpoint management and security platform; interpret console messages and perform required actions</li><li>
Evaluate new telephony and computer-based technology. Make recommendations to the Director of IT on tools to add efficiencies</li><li>
Provide support and training to user community for telephony installations, phone and voicemail, instruction, call activity reporting, and all Windows 11 related solutions</li><li>
Perform installations, upgrades and testing of new hardware/software products and/or solutions individually or as part of a team</li><li>
Maintain current knowledge of overall IT Telephony vendor capabilities. Analyze monthly charges for accuracy</li><li>
Requires some weekends and after-hours support, On-call rotation, and light travel as needed</li><li>
Provide all levels of Support Center support for local Snap-on Credit employees</li><li>
Other duties as assigned</li></ul>
Qualifications:
<ul><li>One to three years&rsquo; experience with Avaya voice communication equipment is expected</li><li>
Administration- level knowledge of Window 10/11workstations, Windows server 2012-2022, and SharePoint 2013-2016/365</li><li>
Working knowledge of Tanium endpoint management and security platform preferred</li><li>
BS or BA degree in computer science or related technical field desired or a corresponding number of years of relevant experience in a fast paced environment</li><li>
Familiarity with TCP/IP networks and working with network security (firewalls, authentication systems, etc.)</li><li>
Strong verbal and written communication skills</li><li>
Excellent organizational and prioritization skills</li><li>
Ability to analyze problems and provide solutions within fast paced environment</li><li>
Must be able to work independently and in groups, take initiative and have the ability to handle multiple tasks under tight deadlines</li><li>
Dependable attendance and work record required</li></ul><div>
Effort: Normal office hours: Some overtime will be required as well being in the on-call support rotation. Limited travel will be expected</div><div></div><div> 
Working Environment: onsite position in a normal office environment.</div><div></div><div> 
Snap-on is an Equal Opportunity Employer, M/F/D/V</div></div>

Telecom/System Administrator

TASK FZE

Position: Systems and ERP AdministratorPrimary responsibilities:Server Monitoring and Maintenance<ul><li>Manage the day-to-day IT infrastructure, including systems administration, network security, and general management.</li><li>Ensure the high availability, security, and performance of host and email servers by managing user accounts, firewall settings, and backups.</li><li>Keep all operating systems and applications current with the latest security updates and patches to protect against vulnerabilities.</li><li>Proactively identify and address potential issues before they cause significant errors or downtime.</li><li>Handle the installation and renewal of SSL certificates to maintain secure connections.</li></ul>ERP System Administration<ul><li>Provide functional support for Dynamics 365 Business Central, configuring the system to meet business needs across departments like finance, sales, and supply chain.</li><li>Support day-to-day operations by creating and maintaining key master data such as GL accounts, dimensions, customers, vendors and items.</li><li>Serve as the main point of contact for all ERP users, addressing error resolution and managing new requirements.</li><li>Continuously monitor system performance and gather user feedback to recommend further system enhancements and upgrades.</li><li>Managing and maintaining MySQL databases and ERP backup.</li></ul>Job Type: Full-timePay: AED5,000.00 - AED8,000.00 per month

Business Central Expertise - IT

RMG | مجموعة ريناد المجد (لتقنية المعلومات)

<div>
 
 
 About the Role:
 
 
 
 We are seeking a highly experienced and proactive Senior System Administrator to join our IT team. The ideal candidate will possess deep, hands-on expertise in managing and maintaining a complex enterprise IT infrastructure, with a strong focus on
 
 Microsoft Exchange Server, data center operations, and virtualization technologies.
 
 You will play a key role in ensuring the stability, security, and performance of our critical systems.
 
 
 
 Key Responsibilities:
 
 
 <ul>
 <li>
 
 Microsoft Exchange Server Management:
 
 </li>
 <li>
 Administer, maintain, and troubleshoot
 
 on-premises Microsoft Exchange
 
 environments.
 </li>
 <li>
 Perform health checks, monitor performance, and manage resources (CPU, Memory, Disk) to ensure optimal operation.
 </li>
 <li>
 Handle mailbox migrations, public folders, and transport rules.
 </li>
 <li>
 Plan and execute Exchange Server updates and patches, ensuring minimal business impact.
 </li>
 <li>
 
 Virtualization and Data Center:
 
 </li>
 <li>
 Manage and maintain virtualization platforms, with a strong preference for
 
 VMware vSphere / ESXi
 
 and/or
 
 Hyper-V
 
 .
 </li>
 <li>
 Participate in and lead
 
 data center migration projects
 
 , including planning, execution, and troubleshooting.
 </li>
 <li>
 Monitor virtualized resource utilization and performance.
 </li>
 <li>
 
 Core Infrastructure:
 
 </li>
 <li>
 Administer
 
 Active Directory, Domain Controllers, and Group Policy (GPOs)
 
 for user and computer management, security, and configuration control.
 </li>
 <li>
 Manage file and print services, DNS, DHCP, and other core network services.
 </li>
 <li>
 Implement and manage system monitoring and alerting solutions.
 </li>
 <li>
 
 Project Management &amp; Collaboration:
 
 </li>
 <li>
 Lead or contribute to IT implementation and operational projects (e.g., new system deployments, office setups, technology migrations).
 </li>
 <li>
 Collaborate with cross-functional teams and provide escalated technical support.
 </li>
 <li>
 Document systems, procedures, and project plans.
 </li>
 </ul>
 
 
 Required Qualifications &amp; Experience:
 
 
 <ul>
 <li>
 Minimum of
 
 5+ years of professional experience
 
 in a System Administration role.
 </li>
 <li>
 
 Proven, hands-on experience
 
 with
 
 on-premises Microsoft Exchange Server
 
 administration (management, migration, troubleshooting).
 </li>
 <li>
 Solid experience with
 
 virtualization technologies
 
 (VMware vSphere/ESXi is highly desired; Hyper-V is also relevant).
 </li>
 <li>
 Strong knowledge of
 
 Windows Server, Active Directory, and Group Policy
 
 .
 </li>
 <li>
 Direct involvement in
 
 data center migration projects
 
 .
 </li>
 <li>
 Experience with patch management and ensuring update compliance without system disruption.
 </li>
 <li>
 Experience in monitoring system performance and resources.
 </li>
 <li>
 Ability to handle high-pressure situations and resolve complex technical problems.
 </li>
 <li>
 Excellent communication and teamwork skills.
 </li>
 <li>
 
 Fluent in Arabic .
 
 </li>
 </ul>
 
 
 Preferred Qualifications:
 
 
 <ul>
 <li>
 Experience with cloud solutions (e.g., Azure, AWS) is a plus.
 </li>
 <li>
 Relevant certifications such as
 
 MCSE, VMware VCP, or CCNA
 
 are advantageous.
 </li>
 <li>
 Experience with IT service management platforms (e.g., ServiceNow).
 </li>
 </ul>
 
 
</div>

Senior Information Technology System Administrator

Search 10000+ It infrastructure administrator jobs near you this October. New roles added regularly across leading industries. Apply today.

10000 it infrastructure administrator jobs NEAR_ME

IT & Digital Infrastructure Administrator

Data Center Administrator

IT Servers Administrator - Saudi National

IT Servers Administrator - Saudi National

Telecom/System Administrator

Business Central Expertise - IT

Senior Information Technology System Administrator