Senior TechOps Engineer - Linux System Administration (8-15 yrs)

Job Description :

Who are we :

Fulcrum Digital is an agile and next-generation digital accelerating company providing digital transformation and technology services right from ideation to implementation. These services have applicability across a variety of industries, including banking & financial services, insurance, retail, higher education, food, healthcare, and manufacturing.

The Role :

- Proven work experience as Linux Administrator

- In-depth knowledge of Linux operating systems (e.g., Red Hat, CentOS, Ubuntu) and associated utilities.

- Understanding of networking concepts and protocols (TCP/IP, DNS, DHCP).

- Familiarity with security best practices, system hardening and patching.

- Excellent problem-solving skills and attention to detail.

- Ability to work independently as well as in a team-oriented, collaborative environment.

- Strong communication and interpersonal skills.

- Familiarity with automation tools (e.g. Salt, Ansible)

- Experience of virtualization technologies (e.g., VMware, KVM) and cloud platforms - AWS. Able to manage 500+ VMs.

- Experience in Disaster Recovery management

- Experience in driving continuous improvement for repetitive issue

Requirements :

Must Have Skills :

- Troubleshooting issues on Linux environment, Network

- Linux Admin - Authentication, Reverse Proxy, DNS, Mailing

- Network - Routage & Segmentation, Different protocol

- Virtualization - VMWare, Docker, Kubernetes

- Security

- OpenSSl, fail2ban, OpenPGP

- Firewall

- Patching / Hardening

- Monitoring - Prometheus, Grafana, Splunk

- Tools - GIT, Jenkins, Bitbucket / Gitlab

- Configuration management tool : Saltstack (prefered) or an equivalent tool like Ansible, puppet or chef

- IaaS - Cloud formation or another equivalent like Terraform, Packer

- Scripting - Bash, Python, YAML, Groovy,