IT Infrastructure Specialist (Linux)
Colt Technology ServicesBengaluru, Karnataka, India • Gurgaon, Haryana, India
Posted May 25, 2026
Full Time
About the Company
Colt is a global network, voice and data centre services company that empowers people to create intelligent solutions.
Job Description
Colt is seeking an IT Infrastructure Specialist (Linux) to design, implement, support, and optimize a large-scale Linux estate. The role requires deep technical expertise, strong troubleshooting capability, and effective cross-team collaboration.
Requirements
- 5+ years' experience in enterprise Linux administration
- Strong expertise in Red Hat, CentOS, Ubuntu, Ansible automation at scale, DNS and LDAP (Red Hat / Oracle)
- Experience with high availability and disaster recovery solutions, security frameworks (ISO 27001, CIS benchmarks), scripting (Bash, Python) and IaC principles
Benefits
- Flexible working hours and the option to work from home
- Extensive induction program with experienced mentors and buddies
- Opportunities for further development and educational opportunities
- Global Family Leave Policy
- Employee Assistance Program
- Internal inclusion & diversity employee networks
