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Linux System Administrator

Job Description

The role entails server-side operations and troubleshooting tasks that support business-critical and development activities.
NutaNXT Technologies offers a compelling and rewarding work environment. We offer market competitive salaries, bonus, equity, benefits, meaningful growth, and development opportunities and a casual yet technically challenging work environment. Join our dynamic, entrepreneurial team and become part of our continuing success.


  • Monitor and troubleshoot of LAN / WAN networks.
  • Create, clone Linux Virtual Machines, templates using VMware ESXi & Virtualization environments.
  • Resolving system errors and crashes, huge file sizes, file system full errors.
  • Implementation of reverse proxy on Linux for load balancing of internet/intranet traffic.
  • Hands on maintenance and administration of Linux Operating System.
  • Configure VLANs, ACL (Mellanox, Cisco, HP based Switches).
  • Handle Firewall (VPN, Monitoring, logs and status, software maintenance, update patches etc).
  • Develop Standard Operating Procedures to ensure high availability.
  • Perform routine system maintenance when needed to resolve issues.
  • Support RCA (Root Cause Analysis) efforts.
  • Manage and support web servers.
  • Install and maintain vendor application.
  • Ensure a highly available production environment particularly during system maintenance.
  • Answering time bound client tickets.
  • Provide timely and creative solutions to difficult problems.
  • Upgrade environments.


  • Bachelors degree in Computer Science or related field.
  • Linux system administrator with over 5 years of experience in related technologies and standards.
  • Understanding of network technologies utilized within an Internet/Intranet environment.
  • Understanding of TCP/IP and other networking protocols like DHCP/DNS/CDP/ARP etc.
  • Need to have knowledge of Linux and MySQL database.
  • Experience in enterprise solutions and systems.
  • Knowledge on scripting in BASH or Python.
  • IT certifications or equivalent experience is an added advantage.
  • Experience in installation, configuration, and administration of Apache/Tomcat.
  • Experience in Installing, configuring and maintaining, KICKSTART, SFTP, DNS, DHCP, and Samba.
  • Experience in Install and configuration of Web hosting administration HTTP, FTP, SSH, & RSH.
  • Experience in Installation of VMware ESX server and creation of VMs and install different guest OS.
  • Experience in Installation and configuration of Zones and Containers in Solaris 10 environment.
  • Experience in Dev-Ops Support (Nagios and Zabbix) Monitoring.
  • Experienced in version controlling SVN/CVS/GIT/Jenkins.
  • Ability to work calmly in high pressure situations and manage multiple ongoing projects.
  • Possess strong verbal and written communication skills and problem-solving skills.