28 System Administration jobs in Qatar
Operating System Administration
Posted 27 days ago
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Job Description
ECCO Gulf Majorel Qatar is seeking an experienced professional for the role of Operating System Administration (Unix, Linux, Windows) to join our dynamic IT team. Based in Qatar, this permanent, full-time position offers an exciting opportunity to work in a fast-paced environment within the Information Technology and Services industry. The ideal candidate will be responsible for ensuring the smooth operation and maintenance of our operating systems, contributing to the overall efficiency and security of our IT infrastructure. Manage and maintain Unix, Linux, and Windows operating systems to ensure optimal performance and security. Monitor system performance and troubleshoot issues to minimize downtime and ensure high availability. Implement and manage backup and recovery processes to safeguard data integrity. Configure, manage, and maintain user accounts, access permissions, and security policies in line with IT compliance standards. Automate routine system administration tasks using shell scripting, PowerShell, or configuration management tools like Ansible or Puppet. Collaborate with network, database, and application teams to ensure seamless integration and operation of IT systems. Perform capacity planning and resource optimization to meet current and future business needs. Ensure compliance with internal security policies and external regulatory requirements. Conduct system audits, risk assessments, and vulnerability scans, and apply remediations as necessary. Participate in disaster recovery planning and testing to ensure business continuity. Provide technical support for software deployments, server builds, and environment configurations. Document system configurations, operational procedures, and troubleshooting guidelines. Support virtualization technologies such as VMware or Hyper-V for server consolidation and management. Manage and maintain system virtualization platforms (e.g., VMware, Hyper-V, KVM) including provisioning virtual machines, monitoring resource usage, and optimizing virtual environments. Configure and maintain system monitoring tools (e.g., Nagios, Zabbix, SolarWinds) to proactively detect and respond to infrastructure performance issues. Stay updated with emerging technologies and recommend improvements to enhance IT infrastructure efficiency and reliability. Required Profile
We are looking for a candidate with a strong technical background and professional experience in operating system administration. The ideal candidate will possess the following skills and qualifications: Bachelor’s degree in Information Technology, Computer Science, Cybersecurity, Telecommunications Engineering, or a related field. Proven experience at least of 5 years in administering Unix, Linux, and Windows operating systems in enterprise environments. Strong understanding of system security, data protection principles, and industry-standard best practices for operating system hardening. Proficiency in scripting languages such as Bash, Python, or PowerShell for automation and systems management. Relevant professional certifications such as RHCE (Red Hat Certified Engineer), MCSE (Microsoft Certified Solutions Expert), or CompTIA Security+ are highly desirable. Hands-on experience with system monitoring, patch management, and backup/recovery solutions. Excellent analytical and problem-solving skills with the ability to diagnose and resolve complex system issues under pressure. Strong interpersonal and communication skills; capable of working effectively within cross-functional teams. Ability to manage multiple tasks and projects simultaneously, with a proactive and detail-oriented approach.
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Linux Administrator
Posted 9 days ago
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Job Description
” The Job Description”
- Install, configure, and maintain Linux servers, ensuring optimal performance and reliability.
- Perform regular system updates, patches, and security configurations.
- Manage user accounts, permissions, and file systems.
- Install and configure software and services as needed.
- Configure and manage network services (e.g., DNS, DHCP, NFS, SSH).
- Monitor system performance, logs, and network traffic to identify and resolve issues promptly.
- Develop and maintain scripts for automation of routine tasks and configuration management.
- Utilize tools such as Ansible, Puppet, or Chef for configuration management and automation.
- Create scripts to automate system administration tasks.
- Implement and maintain security best practices, including firewalls, intrusion detection systems, and access controls.
- Conduct regular security audits and vulnerability assessments. Manage SELinux policies.
- Ensure compliance with organizational policies and industry standards.
- Plan and execute system upgrades and migrations.
- Ensure minimal downtime and data loss during upgrades.
- Set up and manage high-availability clusters.
- Ensure failover capabilities and redundancy.
Requirements:
- Proficiency in shell scripting (Bash, Python, etc.).
- Knowledge of containerization technologies (Docker, Kubernetes) is a plus
- Knowledge of networking concepts and protocols (TCP/IP, DNS, DHCP, etc.).
- Experience with virtualization technologies (VMware, KVM, etc.).
- Familiarity with cloud platforms (AWS, Azure, Google Cloud) is a plus.
- Strong problem-solving and analytical skills.
Tagged as: AWS , azure , bash , cloud , dhcp , DNS , docker. , kubernetes , KVM , NFS , python , selinux. , SSH , vmware
#J-18808-LjbffrLinux Administrator
Posted 23 days ago
Job Viewed
Job Description
Install, configure, and maintain Linux servers, ensuring optimal performance and reliability.
Perform regular system updates, patches, and security configurations.
Manage user accounts, permissions, and file systems.
Install and configure software and services as needed.
Configure and manage network services (e.g., DNS, DHCP, NFS, SSH).
Monitor system performance, logs, and network traffic to identify and resolve issues promptly.
Develop and maintain scripts for automation of routine tasks and configuration management.
Utilize tools such as Ansible, Puppet, or Chef for configuration management and automation.
Create scripts to automate system administration tasks.
Implement and maintain security best practices, including firewalls, intrusion detection systems, and access controls.
Conduct regular security audits and vulnerability assessments. Manage SELinux policies.
Ensure compliance with organizational policies and industry standards.
Plan and execute system upgrades and migrations.
Ensure minimal downtime and data loss during upgrades.
Set up and manage high-availability clusters.
Ensure failover capabilities and redundancy. Requirements:
Proficiency in shell scripting (Bash, Python, etc.).
Knowledge of containerization technologies (Docker, Kubernetes) is a plus
Knowledge of networking concepts and protocols (TCP/IP, DNS, DHCP, etc.).
Experience with virtualization technologies (VMware, KVM, etc.).
Familiarity with cloud platforms (AWS, Azure, Google Cloud) is a plus.
Strong problem-solving and analytical skills.
Tagged as:
AWS ,
azure ,
bash ,
cloud ,
dhcp ,
DNS ,
docker. ,
kubernetes ,
KVM ,
NFS ,
python ,
selinux. ,
SSH ,
vmware
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Linux administrator
Posted today
Job Viewed
Job Description
Requirements:Proficiency in shell scripting (Bash, Python, etc.).Knowledge of containerization technologies (Docker, Kubernetes) is a plusKnowledge of networking concepts and protocols (TCP/IP, DNS, DHCP, etc.).Experience with virtualization technologies (VMware, KVM, etc.).Familiarity with cloud platforms (AWS, Azure, Google Cloud) is a plus.Strong problem-solving and analytical skills.Tagged as:AWS ,azure ,bash ,cloud ,dhcp ,DNS ,docker. ,kubernetes ,KVM ,NFS ,python ,selinux. ,SSH ,vmware#J-18808-Ljbffr
Linux and Weblogic Administrator
Posted 17 days ago
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Job Description
Job Description
We are currently looking for Linux and WebLogic Administrator for our Qatar operations with the following terms & conditions.
Required Experience:
- Minimum 5 years of proven work experience as a Linux Engineer/Administrator.
- Minimum 3 years of experience in WebLogic.
Required Qualifications:
- BS degree in Computer Science, similar technical field of study, or equivalent practical experience.
- Certified Linux Administrator.
Domain: Bank
Terms and Conditions:
Joining time frame: 2 weeks (maximum 1 month)
Seniority Level- Executive
- Full-time
- Information Technology
- IT Services and IT Consulting
Linux and Weblogic Administrator
Posted 16 days ago
Job Viewed
Job Description
currently looking for
Linux and WebLogic Administrator
for our
Qatar
operations with the following terms & conditions. Required Experience: Minimum 5 years of proven work experience as a Linux Engineer/Administrator. Minimum 3 years of experience in WebLogic. Required Qualifications: BS degree in Computer Science, similar technical field of study, or equivalent practical experience. Certified Linux Administrator. Domain:
Bank Terms and Conditions: Joining time frame:
2 weeks (maximum 1 month) Seniority Level
Executive Employment Type
Full-time Job Function
Information Technology IT Services and IT Consulting
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Linux and weblogic administrator
Posted today
Job Viewed
Job Description
We arecurrently looking forLinux and Web Logic Administratorfor ourQataroperations with the following terms & conditions.
Required Experience:
Minimum 5 years of proven work experience as a Linux Engineer/Administrator.
Minimum 3 years of experience in Web Logic.
Required Qualifications:
BS degree in Computer Science, similar technical field of study, or equivalent practical experience.
Certified Linux Administrator.
Domain:Bank
Terms and Conditions:
Joining time frame:2 weeks (maximum 1 month)
Seniority LevelExecutive
Employment TypeFull-time
Job FunctionInformation Technology
IT Services and IT Consulting#J-18808-Ljbffr
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Network Administrator
Posted 5 days ago
Job Viewed
Job Description
Network Engineer to manage, maintain, and enhance our networking infrastructure. The ideal candidate will have a strong understanding of networking protocols and technologies, a proactive approach to problem-solving, and the ability to work collaboratively with cross-functional teams.
Required Training / Certifications :
Cisco CCNA / CCNP, or equivalent from other network vendors. ITIL, Monitoring tools such as CISCO LMS, SolarWinds, ManageEngine OP Manager, IBM IP Manager.
Education and Experience
Bachelors degree in computer science, Information Technology, or a related field.
At least 5 years of experience in network engineering or a related role.
Tasks or Job Role :
Monitor core and distribution networks for availability and performance,
Conduct monitoring and event management, which includes identifying, isolating, and diagnosing events.
Identify any faults or performance issues in the network equipment infrastructure and address the associated problems.
Administer network security devices like Firewalls, NAC, and wireless controllers.
Address and resolve any access issues concerning access layer and passive components.
Oversee and monitor WAN connections to ensure cost-effective and optimized bandwidth usage. a. Manage SD-WAN devices and servers. b. Supervise MPLS (Fiber and Microwave) connections. Monitor Internet and Business broadband connectivity. d. Manage IOT connections.
Network Administrator
Posted 7 days ago
Job Viewed
Job Description
Network Engineer to manage, maintain, and enhance our networking infrastructure. The ideal candidate will have a strong understanding of networking protocols and technologies, a proactive approach to problem-solving, and the ability to work collaboratively with cross-functional teams.
Required Training / Certifications :
Cisco CCNA / CCNP, or equivalent from other network vendors. ITIL, Monitoring tools such as CISCO LMS, SolarWinds, ManageEngine OP Manager, IBM IP Manager.
Education and Experience
Bachelors degree in computer science, Information Technology, or a related field.
At least 5 years of experience in network engineering or a related role.
Tasks or Job Role :
Monitor core and distribution networks for availability and performance,
Conduct monitoring and event management, which includes identifying, isolating, and diagnosing events.
Identify any faults or performance issues in the network equipment infrastructure and address the associated problems.
Administer network security devices like Firewalls, NAC, and wireless controllers.
Address and resolve any access issues concerning access layer and passive components.
Oversee and monitor WAN connections to ensure cost-effective and optimized bandwidth usage. a. Manage SD-WAN devices and servers. b. Supervise MPLS (Fiber and Microwave) connections. Monitor Internet and Business broadband connectivity. d. Manage IOT connections.
#J-18808-LjbffrNetwork Administrator
Posted 7 days ago
Job Viewed
Job Description
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