This is an excellent opportunity for Linux Administration to be part of leading-edge technology projects. Cognizant’s Cloud, Infrastructure & Security Services Practice provides end-to-end solutions covering architecture, design, implementation, management, and on-going support across the entire enterprise technology infrastructure. Our services include a spectrum of management, consulting, and systems integration services to help our clients maximize value in their infrastructure resources, while optimizing infrastructure performance and cost.
Responsibilities
* Responsible for running and maintaining on-premises data centres.
* Ensure high availability, performance, and security of data centre infrastructure.
* Implement and manage backup, disaster recovery, and remediation strategies.
* Monitor and troubleshoot infrastructure-related issues, ensuring minimal downtime.
* Collaborate with internal teams and vendors for upgrades and patch management.
* Document configurations, procedures, and system changes for audit and knowledge sharing purposes.
Required Skills
* Experience running and maintaining on-premises data centres.
* Experience with Linux (Ubuntu / Centos).
* Experience with enterprise storage including ISCSI and SAN technology.
* Prior experience using automation tools (Ansible, Foreman, etc.).
* Knowledge of IP networking, DNS, and firewalling.
* Experience with Python, shell scripts, and command-line tools.
* Knowledge of containerization and related orchestration technologies.
* Demonstrable experience of remediation projects, ideally within a PCI-DSS certified environment.
* Able & productive with ITSM tools such as Jira, ServiceNow, etc.
Great to haves:
* Good knowledge of the various services and capabilities of cloud computing platforms; ideally AWS.
* Hyper-V, Microsoft AD, AAD & VMWare experience.
* Experience maintaining OpenStack.
* Experience maintaining build systems, source code management, TeamCity, and GitLab services.
At Cognizant, you will experience an exciting mix of innovation by design, creativity, collaboration, and efficiency within a framework of stimulating objectives and a passion for delivering the best to our customers.
You will be joining a network of some of the most creative, innovative, and dedicated people in the industry with ample opportunities to learn and develop your career.
Cognizant is an equal opportunities employer, and we welcome all applications regardless of race, colour, gender, ethnic origin, nationality, religion or beliefs, disability, age, sexual orientation, political opinions, or trade union membership.
Seniority level
* Mid-Senior level
Employment type
* Full-time
Job function
* Information Technology
* Industries: IT Services and IT Consulting
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