System Administrator

6 months ago

Doha, Qatar Infotech Qatar Full time

**Engineer Profile details**
- **Qualification & experience**
- Bachelor's degree in Computer Science, Information Technology, or related field.
- Proven experience as a System Administrator, preferably in a large-scale enterprise environment.
- Proficiency in virtualization technologies such as VMware, IBM.
- Strong skills and expertise in multi-operating systems (e.g., Windows, Red Hat, CentOS, Ubuntu) and AIX operating systems.
- Hands-on experience with containerization platforms, particularly OpenShift and Kubernetes.
- Familiarity with scripting languages (e.g., Shell, Powershell)
- Excellent troubleshooting skills and the ability to analyze complex technical issues.
- Strong communication and interpersonal skills, with the ability to collaborate effectively with cross-functional teams.

**1. Job Description**

**Key Responsibilities**:

- To be responsible for maintaining and administering Core Infrastructure (server system).
- Deploy, configure, and maintain virtualization infrastructure using platforms such as VMware, Hyper-V.
- Monitor virtualized environments to ensure optimal performance, scalability, and resource utilization.
- Troubleshoot and resolve issues related to virtual machines, hypervisors, and virtual networks.
- Ability to work equally well as an individual contributor or a team member
- Operation and maintenance of Windows Servers
- Work with Application and Engineering team on projects
- Install, configure, and maintain Linux (e.g., Ubuntu, CentOS, Red Hat), AIX, and Windows operating systems across the enterprise environment.
- Maintain infrastructure software (GPFS, PowerHA, AIX 6.1, 7.1, and later, VIOS, PowerVM)
- Perform system upgrades, patches, and security enhancements in accordance with best practices.
- To be responsible for backing up server data, OS, Application and VMs including configuration.
- Should have knowledge on SSL certificate configuration.
- Periodically conduct backup restoration test to ensure that data backups are in good condition and available upon needed especially for disaster recovery.
- Configure backup policies, schedules, and retention as per the organization's requirements.
- Implement and enforce security measures to safeguard virtualized environments, operating systems, and containerized workloads.
- Conduct regular security patching and compliance checks to ensure adherence to industry standards and regulatory requirements.
- Manage OpenShift container platform, including installation, configuration, and upgrades.
- Maintains up-to-date inventory/records including the Licensing document details.
- Liaises and coordinates with the partner for any issues and/or required enhancement related to and/or server infrastructure.
- The system administrator must keep up to date with new technology and plan and implement system upgrades as needed.
- The system administrator must keep detailed documentation of the system configuration and procedures, including server diagrams, system configurations, and user manuals, among other things.

**2. Other Responsibilities**:

- Ensure availability of the systems by proactively monitoring the status for availability and performance using the available tools.
- Monitor automatic alert and incident logging in tool for availability & performance threshold breaches.
- Ensure all incidents reported.
- Incident logging, classification, tracking & update the status to respective team
- Identify root cause or source of issues and take corrective/preventive actions to
- ensure the closure of incidents
- Configuration/reconfiguration Management, Version upgrade/updates, Secure
- configuration and patch management of the assets including Firmware, OS,
- Software installed on the assets
- Follow change management process
- Risk assessment / Impact analysis of desired changes
- Change documentation
- Submit weekly / monthly / quarterly reports as per Bank’s requirement

Pay: From QAR6,000.00 per month

  • System Administrator for QAtar

    7 months ago

    Doha, Qatar Nair System Full time

    Nair Systems is currently looking for System Administrator for our Qatar operations with the following terms & conditions. Skills & Experience: Key system administration skills (installation, configuration, troubleshooting, investigation, tuning, patching, scripting, integrating with security systems, documentation) mainly in RHEL (Red hat Enterprise Linux)...

  • Sr. System Administrator

    6 months ago

    Doha, Qatar Nair System Full time

    Nair Systems is currently looking for Sr. System Administrator (Messaging and Collaboration) for our Qatar operations with the following terms & conditions. CORE COMPETENCIES - Active Directory, Exchange 2016, Exchange 2019, Office 365, Azure AD, System Center, ADFS - Active Directory, Group Policies, IIS, Microsoft PKI Certificates, PowerShell, Scripting -...

  • System Administrator

    7 months ago

    Doha, Qatar Nair System Full time

    Nair Systems is currently looking for System Administrator for Qatar CORE COMPETENCIES - Active Directory, Exchange 2016, Exchange 2019, Office 365, Azure AD, Terms and conditions Joining time frame: 2 weeks (maximum 1 month)

  • System Administrator

    7 months ago

    Doha, Qatar Nair System Full time

    Nair Systems is currently looking for System Administrator for our Qatar operations with the following terms & conditions. Skills required: Software installation, Hardware installation, Hardware shifting, software patching, and Incident handling. Joining time frame: 2 weeks (maximum 1 month)

  • Linux and Windows System Administrator

    6 months ago

    Doha, Qatar Nair System Full time

    Nair Systems is currently looking for Red hat Linux and Windows System Administrator for our Qatar operations with the following terms & conditions. Skills & Experience: Key system administration skills (installation, configuration, troubleshooting, investigation, tuning, patching, scripting, integrating with security systems, documentation) mainly in RHEL...

  • System Administrator

    6 months ago

    Doha, Qatar Nair System Full time

    Nair Systems is currently looking for Sr. System Administrator (Messaging and Collaboration) - Power Shell for our Qatar operations with the following terms & conditions. CORE COMPETENCIES - Active Directory, Exchange 2016, Exchange 2019, Office 365, Azure AD, System Center, ADFS - Active Directory, Group Policies, IIS, Microsoft PKI Certificates,...

  • Opics Consultant System Administrator

    6 months ago

    Doha, Qatar Nair System Full time

    Nair Systems is currently looking for OPICS Consultant System Administrator for Qatar Skills & Experience: Configuring system to support the full lifecycle of treasury management activities, including cash management, liquidity management and risk management. Joining time frame: 2 weeks (maximum 1 month)

  • System Azure Administrator for QAtar

    7 months ago

    Doha, Qatar Nair System Full time

    Nair Systems is currently looking for Azure Administrator for our Qatar operations with the following terms & conditions. Experience required. - Bachelor’s degree in computer science, Information Technology, or related field. - 4 to 7 years of experience as a Systems Administrator or similar role. - Strong Knowledge in Azure, M365 and Microsoft...

  • Red Hat Linux and Windows System Administrator for

    7 months ago

    Doha, Qatar Nair System Full time

    Nair Systems is currently looking for Red hat Linux and Windows System Administrator for Qatar Skills & Experience: Key system administration skills (installation, configuration, troubleshooting, investigation, tuning, patching, scripting, integrating with security systems, documentation) mainly in RHEL (Red hat Enterprise Linux) and Windows. A minimum of...

  • Red Hat Linux and Windows System Administrator

    7 months ago

    Doha, Qatar Nair System Full time

    Nair Systems is currently looking for Red hat Linux and Windows System Administrator for our Qatar operations with the following terms & conditions. Skills & Experience: - Key system administration skills (installation, configuration, troubleshooting, investigation, tuning, patching, scripting, integrating with security systems, documentation) mainly in...

  • Ibm Openshift System Administrator for QAtar

    7 months ago

    Doha, Qatar Nair System Full time

    Nair Systems is currently looking for IBM OpenShift System Administrator for our Qatar operations with the following terms & conditions. **Skills**: Red Hat OpenShift IBM App connect IBM API connect IBM MQ IBM data power gateway Should excel in system management, monitoring, patching, deployment, installation, capacity sizing and trouble...

  • Opics Consultant System Administrator- Treasury

    6 months ago

    Doha, Qatar Nair System Full time

    Nair Systems is currently looking for OPICS Consultant System Administrator for our Qatar operations with the following terms & conditions. Skills & Experience: - Configuring system to support the full lifecycle of treasury management activities, including cash management, liquidity management and risk management. - Analysing the system integration needs...

  • Windows Administrator for QAtar

    6 months ago

    Doha, Qatar Nair System Full time

    Nair Systems is currently looking for Windows Administrator for our Qatar operations with the following terms & conditions. Work experience: - 8 to 10 years of Systems Administration experience. - Minimum 8 to 10 years’ experience in managing critical Microsoft Infrastructure - Working knowledge of event, incident & problem management processes and tools...

  • Windows Administrator

    6 months ago

    Doha, Qatar Nair System Full time

    Nair Systems is currently looking for Windows Administrator for our Qatar operations with the following terms & conditions. Terms and conditions Joining time frame: 2 weeks (maximum 1 month) Ability to commute/relocate: - Doha: Reliably commute or planning to relocate before starting work (required)

  • Linux - Weblogic Administrator

    6 months ago

    Doha, Qatar Nair System Full time

    Nair Systems is currently looking for Linux 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 on WebLogic. QUALIFICATIONS, EXPERIENCE Required Qualifications: - BS degree in Computer Science....

  • Iam Administrator

    6 months ago

    Doha, Qatar Nair System Full time

    Nair Systems is currently looking for IAM Administrator for our Qatar operations with the following terms & conditions. Mandatory Skills - Understanding of privileges and sub privileges of roles. - Experience in Microsoft Excel. - Experience in Role management and IAM Educational Requirement - Bachelor’s Degree, or equivalent work experience, in Computer...

  • Windows Administrator

    6 months ago

    Doha, Qatar Nair System Full time

    Nair Systems is currently looking for Windows Administrator for our Qatar operations with the following terms & conditions. **Skills**:5 + yrs experience into Windows

  • Swift Administrator for QAtar

    6 months ago

    Doha, Qatar Nair System Full time

    Nair Systems is currently looking for Swift Administrator for our Qatar Terms and conditions Joining time frame: 2 weeks (maximum 1 month)

  • Swift Administrator

    7 months ago

    Doha, Qatar Nair System Full time

    Nair Systems is currently looking for Linux and Swift Administrator for our Qatar operations with the following terms & conditions. Experience Required: 7 yrs Terms and conditions Joining time frame: 2 weeks (maximum 1 month)

  • Computing and Storage Support Administrator

    7 months ago

    Doha, Qatar Nair System Full time

    Nair Systems is currently looking for Computing and Storage Support Administrator for our Qatar operations with the following terms & conditions. **Skills**: - Administration of Vmware environment /NetBackup /Openshift / DevOps Terms and conditions Joining time frame: 2 weeks (maximum 1 month) Ability to commute/relocate: - Doha: Reliably commute or...