Description

Job Description:
 

• In-depth knowledge of Windows OS and Linux (Centos, RedHat, Oracle Linux, Ubuntu).
   
• 6-8 years professional systems maintenance experience in Windows & Linux operating systems including installing, configuring, and troubleshooting
   
• Experience with Windows & Linux servers including demonstrated expertise in performance tuning, upgrades, migrations, and maintenance
   
• Proven experience installing, supporting and troubleshooting Linux/Windows on various hardware makes/models as well as in virtualized environments
   
• Strong knowledge of SAN storage technologies.
   
• Strong experience with system management tools, logical file systems, and server environments.
   
• Experience with monitoring, metrics, and log aggregation and visualization tools (Nagios, Zenoss in particular)
   
• Experience with the Unix CLI, debugging tools, and network stack.
   
• Excellent knowledge of FTP, TCP/IP, LDAP, DNS, SNMP, SSL, IIS, AD, and IPSec.
   
• Maintain Virtual environments, including on-premises (Hyper-V/VMware/OVM) and Azure/Oracle cloud platforms.
   
• Working knowledge of Cloud Infrastructure - Azure or Oracle Cloud Infrastructure (OCI).
   
• Working knowledge of core networking, subnetting, Firewalls, and routing.
   
• Implement and maintain configuration management and system hardening controls.
   
• Perform automated and manual backup and restorative processes.
   
• Functional knowledge of core network protocols such as TCP/IP, SSH, SMTP, NFS and DNS
   
• Ability to write and edit scripts to automate regular operational tasks
   
• Knowledge and experience with shell scripting
   
• Solid understanding of Linux & Windows based operating system including paging and swapping, inter-process communication, devices and what device drivers do, filesystem concepts (inode, clustering, logical partitions), etc. is a must
   
• Demonstrated ability to work independently and in a team environment.
   
• Demonstrated attention to detail and ability to maintain detailed documentation.
   
• Ability and willingness to work in a fast-paced environment.
   
• Exercise sound judgment in all areas of responsibility.
   
• Must be creative and can look at problems from multiple vantage points.
   
• Ability to multi-task, prioritizes workload, and successfully handles competing deadlines

Key Skills

Education

Any Graduate