Jr System Administrator

Responsibilities:

• Application deployment through automation and manual methods (Ansible, python, bash, and shell scripting)
• Systems and application troubleshooting
• Install and configure software, hardware, and network systems of the company.
• Sustaining network integrity, server deployment, and security
• Manage network servers and technology tools.
• Set up accounts and workstations.
• Monitor performance and maintain systems according to requirements.
• Overseeing system performance, troubleshoot issues, and outages.
• Ensure security through access controls, backups, and firewalls.
• Manage system Backups and Disaster recovery.
• Performing system upgrades following new releases
• Develop expertise to train staff on new technologies.
• Build an internal SharePoint with technical documentation, manuals, and IT policies.

Qualifications:

• Minimum of 3+ years ‘work experience as a system administrator or equivalent position
• IT Degree (Bachelor’s Degree in Electronics and Communications Engineering, Computer Engineering, Computer Science, Information Technology) or Equivalent
• Experienced with managing PCI-DSS and PCI-PIN certified infrastructure would be an advantage.
• Implementation skill on J2EE, C++ and .NET based applications.
• Knowledge on SQL - PL/SQLI and installation experience on Linux (RHEL), AIX, and Windows Server
• Good understanding of scripting such as Ansible, Python, bash, and shell scripting; systems security and systems hardening; application servers such as JBoss and IBM WebSphere; databases such as Oracle, PostgreSQL, and IBM DB2; network concepts such as VLAN, DMZ, WAN, VPN, Routing, and firewall
• Good knowledge of Web Server (Apache)
• Basic understanding of the system monitoring tools such as Nagios and PRTG
• Ability to install and configure hypervisors such as VMWare.
• Experience working with Kubernetes and HSM such as Thales Pay-Shield is an advantage.
• Good Communication and Writing Skills in English
• Willing to learn new database technologies.
• Certified with RHCA/RHCE would be added advantage.