Senior DevOps Engineer
Senior DevOps Engineer
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Job Description
Summary
We are looking for a proactive and innovative Linux DevOps Senior Engineer who is passionate about automation security and driving continuous enhancements in Linux infrastructure.
Core Responsibilities
- Linux Administration: Manage and maintain Red Hat Linux platforms.
- Automation & Deployment: Implement and optimize automation using Puppet Enterprise and Ansible.
- Troubleshooting & Support: Diagnose and resolve Linux system issues working collaboratively across teams.
- Performance & Stability: Plan and execute changes to enhance system performance availability and security.
- Security & Compliance: Perform system hardening patching vulnerability management and mitigation.
- Monitoring & Optimization: Deploy and maintain system monitoring tools like Zabbix and CimTrak.
- Scripting & Documentation: Develop and maintain shell Python or Ruby scripts for automation and create clear system documentation.
- Identify gaps in processes and technology propose innovative solutions and drive their implementation.
- Support VMware troubleshooting and operations as needed.
- Participate in oncall rotation and provide 24/7 support for critical Linux infrastructure as needed.
Skills and Requirements
- Expertise in Linux administration.
- Handson experience building configuring and managing OpenShift and/or Kubernetes environments.
- Experience with configuration management tools such as Puppet Enterprise and or Ansible.
- Passion for optimizing and improving IT environmentsalways looking for better ways to do things.
- Strong problemsolving skills and attention to detail.
- Ability to collaborate across teams including developers system engineers and business partners.
Bonus Points
- Experience with LDAP SSSD and Kerberos.
- Experience with NFS file systems.
- Understanding of DevOps culture.
- Knowledge of IT security frameworks such as ISO27001.
- Familiarity with ITIL frameworks and best practices.
- Familiarity with source control (GitLab).
- RHCE or RHCSA certification.
Celebrus is a friendly welcoming place to work. We are more jeans and tshirts than suits and ties smart on the inside! We invest in team spirit and supporting and mentoring our staff. We believe in developing talent because we know it is not all about proven skills. We are very happy to talk to you if you believe you are close to our requirements but need some time and support to grow into such a role.
Celebrus Technologies is committed to having a workforcethat reflects diversity at all levels and is an equal opportunity employer. Weencourage you to bring your true self to work every day as we embrace who youare and evaluate everyone equally. Qualified applicants are considered foremployment and employees are treated during employment without regard toancestry; age; appearance; color; gender identity and/or expression; genetics;family or parental status; marital civil union or domestic partnershipstatus; mental physical or sensory disability; national social or ethnicorigin; citizenship; past or present military service; sexual orientation;socioeconomic status; race; or religion or belief or any other characteristicprotected under applicable law. If you require reasonable accommodation orassistance for any part of the interview and employment process.
Employment Type
Full Time
