it infrastructure administrator

Circle Smart Computer systems LLC

Urgent Opening: System/Network Administrator &ndash; IT Infrastructure*Key Skills*<ul><li>VMware &amp; Hyper-V Management</li><li>Network &amp; Firewall (Sophos, FortiGate, SonicWALL)</li><li>Backup &amp; Storage Management</li><li>PBX, CCTV, Biometric Setup</li><li>CISCO &amp; HP Switches, SAN, NAS</li><li>ITSM Tools, Windows/Linux Server Administration</li></ul>*Roles &amp; Responsibilities:*<ul><li>Ensure compliance with network infrastructure, cabling, and security standards.</li><li>Provide on-site and remote support for desktops, servers, and networks.</li><li>Enforce policies for hardware/software management and IT infrastructure.</li><li>Manage IT needs for clients and coordinate system functionality across locations.</li><li>Upgrade, install, and troubleshoot network and server systems.</li><li>Maintain hardware/software inventory and technical documentation.</li><li>Plan, design, and implement IT systems; distribute client/server updates.</li></ul>Requirements:<ul><li>Bachelor&rsquo;s degree in IT or related field.</li><li>4-6 years of experience in System/Network Administration.</li><li>Proficiency in VMware, Hyper-V, Network &amp; Firewall Management, and IT infrastructure.</li></ul>Job Type: PermanentPay: RO300.000 - RO350.000 per monthWork Location: In person

System/Network Administrator – IT Infrastructure

Public Cloud Services - PCS

<div>
 Job Title: Senior System Administrator
 
 
 Department: IT
 
 Location: El Sheikh Zayed, Giza
 
 Reporting To: Infrastructure Head
 
 Direct Reports: N/A
 
 
 
 
 
 
 
 Job Purpose
 
 
 The Senior System Administrator is responsible for designing, implementing, and maintaining the organization&rsquo;s IT infrastructure. This role ensures high availability, performance, security, and reliability of systems across on-premises and cloud environments, with a strong focus on virtualization, Windows &amp; Linux servers, Microsoft Azure, and Office 365.
 
 
 
 
 
 
 
 
 Key Duties &amp; Responsibilities
 
 
 Infrastructure &amp; Systems Management
 
 
 
 <ul>
 <li>
 
 Design, deploy, and manage virtualized environments using VMware, Hyper-V, or KVM.
 
 
 </li>
 <li>
 
 Install, configure, administer, and troubleshoot Windows and Linux servers.
 
 
 </li>
 <li>
 
 Monitor system performance and optimize configurations to ensure efficiency and stability.
 
 
 </li>
 <li>
 
 Ensure systems are updated with the latest patches, upgrades, and security updates.
 
 
 
 </li>
 </ul>
 Active Directory &amp; Identity Management
 
 
 
 <ul>
 <li>
 
 Manage Active Directory services, including user accounts, group policies, and permissions.
 
 
 </li>
 <li>
 
 Maintain secure access controls and directory services best practices.
 
 
 
 </li>
 </ul>
 Cloud &amp; Microsoft Services
 
 
 
 <ul>
 <li>
 
 Manage and administer Microsoft Azure services, including provisioning and configuration of cloud resources.
 
 
 </li>
 <li>
 
 Administer and support Microsoft Office 365 services to ensure optimal performance and user accessibility.
 
 
 
 </li>
 </ul>
 Security, Backup &amp; Recovery
 
 
 
 <ul>
 <li>
 
 Implement and maintain security controls, antivirus solutions, and access management policies.
 
 
 </li>
 <li>
 
 Develop, manage, and test backup and disaster recovery strategies to ensure data availability and integrity.
 
 
 
 </li>
 </ul>
 Database Administration
 
 
 
 <ul>
 <li>
 
 Manage and support MS SQL databases, including configuration, performance tuning, and backup strategies.
 
 
 
 </li>
 </ul>
 Documentation &amp; Collaboration
 
 
 
 <ul>
 <li>
 
 Create and maintain technical documentation for systems, configurations, and procedures.
 
 
 </li>
 <li>
 
 Collaborate with other IT teams to support applications and infrastructure services.
 
 
 </li>
 <li>
 
 Provide technical guidance and support to junior team members.
 
 
 
 </li>
 </ul>
 Troubleshooting &amp; Support
 
 
 
 <ul>
 <li>
 
 Diagnose and resolve hardware, software, and system issues on time.
 
 
 </li>
 <li>
 
 Provide advanced technical support to ensure minimal downtime.
 
 
 
 
 
 </li>
 </ul>
 Requirements
 
 
 Experience &amp; Qualifications
 
 <ul>
 <li>
 
 Education: Bachelor&rsquo;s degree in Computer Science, Information Technology, or a related field.
 
 
 </li>
 <li>
 
 Experience: Minimum of 5 years of hands-on experience in system administration, with strong exposure to virtualization, Windows, Linux, Azure, and Office 365.
 
 
 </li>
 <li>
 
 Certifications (Preferred):
 
 
 </li>
 <ul>
 <li>
 
 MCSE
 
 
 </li>
 <li>
 
 RHCE
 
 
 </li>
 <li>
 
 Azure Administrator Associate
 
 
 </li>
 <li>
 
 VMware Certified Professional (VCP)
 
 
 </li>
 </ul>
 </ul>
</div>

Senior System Admin

Boutiqaat

We are looking for a reliable, proactive, and technically skilled Senior System Administrator with 5+ years of hands-on experience to manage and support our IT infrastructure. The ideal candidate should have strong expertise in Windows administration, networking, and security systems. The role requires someone who can ensure smooth day-to-day operations and quickly resolve technical issues.Key Responsibilities:<ul><li>Manage and maintain servers, Active Directory, and overall IT infrastructure.</li><li>Configure and administer Fortigate Firewalls, Cisco routers, and switches.</li><li>Handle Veem backup solutions, including scheduling, monitoring, and recovery.</li><li>Manage and troubleshoot VOIP systems and related telephony infrastructure.</li><li>Administer and maintain IP surveillance Cameras systems.</li><li>Perform Windows Server and workstation administration, including troubleshooting PCs and network endpoints.</li><li>Monitor system and network performance and proactively resolve hardware, software, and connectivity issues.</li><li>Install, configure, update, and patch operating systems and business applications.</li><li>Ensure data security, system backups, disaster recovery, and compliance with IT policies.</li><li>Provide technical support to internal users and resolve IT-related issues efficiently.</li><li>Maintain accurate system documentation and IT asset records.</li></ul>Requirements (Must Have):<ul><li>5+ years of experience as a System Administrator or in a similar IT infrastructure role.</li><li>Strong hands-on experience with Veem Backup, Active Directory, and Windows Administration.</li><li>Solid experience in Firewalls configuration, especially Fortigate.</li><li>Good knowledge of Cisco networking &ndash; able to configure routers and switches.</li><li>Experience with VOIP systems and telephony troubleshooting.</li><li>Hands-on experience in Cameras administration (IP surveillance systems).</li><li>Ability to troubleshoot and resolve PC, network endpoints, and connectivity issues independently.</li></ul>Nice to Have:<ul><li>Linux administration experience.</li><li>Advanced knowledge of VOIP systems, including deploying IPBX.</li></ul>Application Question(s):<ul><li>How many years of work experience do you have with System Administration?</li><li>How many years of work experience do you have with VMware?</li><li>How many years of work experience do you have with Active Directory?</li><li>How many years of work experience do you have with Fortigate?</li><li>What's your Salary Expectation in KWD/month? (MANDATORY)</li><li>How soon you can join us? (If you can join immediately, Please mention&quot;0&quot;) (MANDATORY)</li></ul>Work Location: In person

Senior System Administrator

Hitachi Rail

<div>
 
 About Us
 
 
 
 A career at Hitachi Rail will help create a legacy. With operations in every corner of the world, our work goes to the cutting-edge of digital transformation and technology. From the multi-cultural strength of our global organisation to the sustainable and innovative ways we work to bring people together, there's something for everyone to get stuck into. And that's where you come in.
 
 
 Cairo, Egypt (On-Site)
 
 
 
 Role Overview:
 
 
 
 
 We are seeking a System Administrator with strong expertise in SQL database management and experience in Linux and Windows server environments. The successful candidate will maintain, optimize, and secure our IT infrastructure, ensuring system reliability, managing database performance, and supporting business-critical applications.
 
 
 
 
 Work Location: Attaba Metro Station
 
 
 
 
 Key Responsibilities:
 
 
 
 
 <ul>
 <li>
 Install, configure, and maintain Linux and Windows servers.
 </li>
 <li>
 Monitor system performance and troubleshoot issues.
 </li>
 <li>
 Manage servers and IT equipment, ensuring proper configuration and security policies.
 </li>
 <li>
 Administrator SQL databases (installation, configuration, backup, recovery).
 </li>
 <li>
 Optimize queries and ensure high database performance.
 </li>
 <li>
 Implement data integrity and security measures.
 </li>
 <li>
 Schedule and monitor backups and disaster recovery plans.
 </li>
 <li>
 Apply patches and updates to systems and databases.
 </li>
 <li>
 Develop scripts for routine tasks and system monitoring.
 </li>
 <li>
 Maintain detailed documentation of configurations and procedures.
 </li>
 <li>
 Ensure compliance with IT policies and standards.
 
 
 
 </li>
 </ul>
 
 Required Skills &amp; Qualifications:
 
 
 
 
 <ul>
 <li>
 Bachelor's degree in Computer Science, IT, or related field.
 </li>
 <li>
 3-5 years of experience as a System Administrator with SQL database expertise.
 </li>
 <li>
 Strong knowledge of:
 </li>
 <ul>
 <li>
 Linux and Windows server environments
 </li>
 <li>
 Microsoft SQL Server, MySQL, or PostgreSQL
 </li>
 </ul>
 <li>
 Familiarity with virtualization (VMware, Hyper-V) and cloud platforms.
 </li>
 <li>
 Excellent troubleshooting and problem-solving skills.
 </li>
 <li>
 Knowledge of networking fundamentals and security best practices.
 </li>
 </ul>
 Thank you for your interest in Hitachi Rail. If your application is of interest, we will be in contact. Please do not hesitate to discover more about us and our latest jobs at https://www.hitachirail.com/careers .
 
 
 
 At Hitachi Rail, there is a place for everyone. We welcome and value differences in background, age, gender, sexuality, family status, disability, race, nationality, ethnicity, religion, and world view. It is our commitment to create an inclusive environment - we are proud to be an equal opportunity employer.
 
 
 
 We would be delighted if you would be one of our followers at https://www.linkedin.com/company/hitachirail .
</div>

System Administrator

IMG Information Management Group, Inc.

<div>Opportunity:
<div>
Information Management Group, Inc. (IMG) is a trusted leader in delivering innovative IT and cybersecurity solutions with a commitment to excellence, customer satisfaction, and professional growth for over 30 years. IMG is hiring a
</div><div>Infrastructute Administrator to maintain and support a complex IT infrastructure, while ensuring cybersecurity compliance and</div><div><div>
backup reliability. This role also involves managing both Windows and Linux systems, responding to escalated support requests within SLA timelines, and performing maintenance and routine IT tasks in alignment with government-approved procedures.</div><div></div><div> 
Key Responsibilities 
</div><div></div><ul><li>Maintain an on-site Microsoft Exchange and Microsoft Skype deployment</li><li>
Maintain a Cisco WAN and LAN using technologies such as SD-WAN, FirePower, and DNA Center</li><li>
Configure, tune, and monitor a Splunk Enterprise SIEM including monitoring, rulesets, and response</li><li>
Monitor Microsoft Windows and Red Hat Enterprise Linux Clients and Servers, including management using Microsoft Configuration Manager.</li><li>
Oversee virtual environment containing VMWare and NetApp products</li><li>
Manage of a backup and disaster recovery solution using Commvault</li><li>
Support escalated requests from the helpdesk and escalation analysts within the established SLA measurements</li><li>
Maintain the availability of current infrastructure to include the support of emergent issues that may be experienced</li><li>
Perform required maintenance to maintain cybersecurity compliance with established windows and/or procedures</li><li>
Follow the approved configuration control procedures provided by the team</li><li>
Additional routine IT tasks of varying complexity may be assigned at supervisor's discretion</li></ul></div> 
<div></div>
Qualifications:
<div><div><div>
Requirements:</div></div><div><ul><li>
Bachelor&rsquo;s Degree and 4+ years of experience 
<ul><li>
OR, Associate&rsquo;s degree with 6+ years of experience</li><li>
OR, High School Degree and 10+ years of experience</li></ul></li><li>
Cisco CCNP certification 
<ul><li>
May be substituted with CCNA certification with 3+ years of experience in Cisco networking or similar certification with customer approval</li></ul></li>
Active Top Secret or Q security clearance 
<li>
</li></ul></div><div></div><div><div>Preferred Qualifications:</div></div><div><ul><li>
Splunk Enterprise Admin and Splunk Enterprise Core Power User certifications</li><li>
VMWare and NetApp experience</li><li>
Red Hat Enterprise Linux experience</li><li>
Microsoft Client and Server On-Prem Experience</li><li>
Microsoft Exchange and Skype On-Prem Experience</li><li>
Commvault Experience</li><li>
Excellent customer support experience and soft skills to ensure end-user satisfaction</li><li>
Ability to lead small teams or projects through cross functional coordination/collaboration with other departments</li><li>
Assist key stakeholders in overall project execution and find solutions through creative problem solving</li><li>
Ability to demonstrate proven success with adaptability &ndash; willingness to evolve with technology while ensuring data accuracy standards
</li></ul><div>Salary</div><div>
80-110k
</div></div></div>About IMG:
<div>
Founded in 1987, IMG is a leading small business that exemplifies competence, integrity and follow-through. We consistently provide customer focused professional services, which ensures our company is recognized for continually exceeding expectations. We believe that at the core of our success stand our people. Our people have provided professional services in the Information Technology field for our customers with a commitment to customer satisfaction for over 35 years.</div><div>
IMG Benefits:</div><ul><li>
Health, dental, vision, and life insurance</li><li>
Short term and long term disability insurance</li><li>
401(k) with generous company match</li><li>
Health Savings Accounts (HSA)</li><li>
Personal leave plus paid federal holidays</li><li>
Professional development and training assistance</li></ul><div>
IMG is an equal opportunity employer including disability and protected veterans or other characteristics protected by law.</div></div>

Computer Systems Analyst/Infrastructure Administrator- Top Secret Clearance Required

Seaworks Co

To install, administer and support the company&rsquo;s LAN, WAN and related IT infrastructure (servers, networks, CCTV, telephony and security systems) across head office, branches, barges, dredgers and site offices, ensuring high availability, performance and security of all systems and servicesKey ResponsibilitiesNetwork, Server and Systems Administration<ul><li>Install, configure and maintain Windows servers, file servers, and computer systems for head office and all branch / site locations.​</li><li>Install, manage and maintain LAN / WAN network infrastructure including switches, routers, wireless equipment and structured cabling in office, site offices, yards, barges and dredgers.</li><li>Configure and administer network services such as Active Directory, DHCP, DNS and TCP/IP, ensuring reliable connectivity and access control.​</li><li>Manage server and network security including user accounts, file permissions, backup and disaster recovery plans, and system integrity.​</li><li>Monitor utilization and performance of servers and networks, identify bottlenecks and implement improvements.​</li></ul>CCTV, PABX and Voice Infrastructure<ul><li>Install, configure and maintain CCTV systems across office, site offices, barges, dredgers and yards, including cameras, NVRs/DVRs, storage and network connectivity.</li><li>Perform network and voice wiring for offices and sites, ensuring proper labeling, documentation and compliance with standards.</li><li>Install, configure and maintain PABX/IP-PBX telephone systems, extensions, voicemail and related peripherals.</li><li>Coordinate with vendors for CCTV and telephony-related upgrades, expansions and troubleshooting when required.</li></ul>Firewall, Security and Internet Access<ul><li>Administer and maintain FortiGate and other firewalls, including policies, VPNs, NAT, web filtering and intrusion prevention.</li><li>Plan and implement network security controls for internal and external systems, including perimeter security, host security and endpoint protection.​</li><li>Install and manage antivirus/endpoint security solutions and ensure regular updates and scans.​</li></ul>Desktop and User Support<ul><li>Provide desktop support for users, including hardware, operating systems, standard applications, email and printing issues.</li><li>Investigate user problems, identify root causes, propose solutions, test and implement fixes in a timely manner.​</li><li>Perform and/or oversee software installation and upgrades on client machines and servers.​</li><li>Conduct basic user orientation and training on IT systems, security awareness (including spam and phishing) and company IT policies.​</li></ul>Procurement, Tenders and Documentation<ul><li>Evaluate and recommend purchases of computers, network hardware, CCTV equipment, telephony, peripheral devices and software based on business needs and standards.​</li><li>Participate in IT tender preparation: obtain quotations, prepare price sheets, perform technical and price comparisons and support management in selecting suitable solutions (non‑contractual aspects).</li><li>Prepare and maintain up-to-date documentation for network topology, server configurations, IP addressing, firewall policies, CCTV layouts and PABX configurations.</li><li>Establish and perform preventive maintenance programs for IT equipment and systems according to company and vendor standards.​</li></ul>Solutions and Continuous Improvement<ul><li>Propose suitable IT solutions and improvements that enhance reliability, security and efficiency of operations.</li><li>Anticipate communication and networking problems and implement preventive measures to minimize downtime.​</li><li>Investigate, recommend and implement enhancements and operating procedures that optimize system and network availability.​</li><li>Maintain confidentiality of business and personal data processed, stored or accessed through company systems</li></ul>Pay: QAR5,000.00 - QAR6,000.00 per monthWork Location: In person

LAN Administrator

Poemall Infrastructure

Job Opportunity: System AdministratorLocation: Doha, Qatar Company: Poemall InfrastructureAbout UsPoemall Infrastructure is a leading provider of advanced infrastructure and technology solutions in Doha, specializing in secure, efficient, and scalable IT systems. We are committed to innovation, reliability, and empowering businesses with cutting-edge digital infrastructure. To support our expanding operations, we are seeking a skilled System Administrator to join our team.Role OverviewThe System Administrator will be responsible for managing and maintaining IT systems, ensuring optimal performance, and supporting users across the organization. This role requires technical expertise, problem-solving skills, and the ability to ensure system reliability and security.Key Responsibilities<ul><li>Install, configure, and maintain servers, networks, and IT systems.</li><li>Monitor system performance and troubleshoot technical issues.</li><li>Ensure system security, backups, and disaster recovery readiness.</li><li>Manage user accounts, permissions, and access controls.</li><li>Collaborate with IT teams to support infrastructure upgrades and projects.</li><li>Maintain documentation of system configurations and procedures.</li><li>Ensure compliance with company policies and Qatari IT regulations.</li><li>Provide technical support and training to staff when needed.</li></ul>Qualifications<ul><li>Bachelor&rsquo;s degree in Computer Science, Information Technology, or related field.</li><li>3&ndash;5 years of experience as a System Administrator or similar IT role.</li><li>Strong knowledge of operating systems (Windows, Linux), networking, and virtualization.</li><li>Experience with cloud platforms (Azure, AWS, or similar).</li><li>Proficiency in system monitoring and security tools.</li><li>Excellent analytical, organizational, and communication skills.</li><li>Ability to manage multiple priorities in a fast-paced environment.</li><li>Fluency in English; Arabic is a plus.</li></ul>Why Join Us?<ul><li>Be part of a growing infrastructure solutions company in Doha.</li><li>Play a key role in shaping Poemall Infrastructure&rsquo;s IT systems.</li><li>Competitive salary and benefits package.</li><li>Opportunities for professional development and career advancement.</li><li>Collaborative, innovative, and technology-driven work culture.</li></ul>الراتب المدفوع: QAR٠٫٠٠&nbsp;لكل شهرموقع العمل: بشكل شخصي

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10000 it infrastructure administrator jobs Near Me

System/Network Administrator – IT Infrastructure

Senior System Admin

Senior System Administrator

System Administrator

Computer Systems Analyst/Infrastructure Administrator- Top Secret Clearance Required

LAN Administrator

System Administrator