This is an excellent opportunity for System Admin professionals 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:

System Administration:

Installing, configuring, and patching Oracle Solaris operating systems on SPARC servers. Managing user accounts, groups, and permissions. Monitoring system performance and resource utilization. Performing system backups and recovery operations. Managing system boot processes and shutdown procedures. Security Patching

Storage Management:

Managing ZFS file systems on SPARC servers, including data redundancy and performance optimization. Implementing and managing disk mirroring and RAID configurations.

Network Administration:

Configuring network interfaces and managing network connectivity on SPARC servers. Implementing network security policies.

Performance Tuning:

Identifying and resolving performance bottlenecks on SPARC systems. Optimizing system parameters for specific workloads.

Troubleshooting:

Diagnosing and resolving hardware and software issues on SPARC servers. Analyzing system logs and identifying potential problems.

Security:

Implementing and maintaining security best practices on SPARC systems. Managing user access controls and system hardening procedures.

Required Skills:

In-depth knowledge of Oracle Solaris operating system administration. Expertise in SPARC hardware architecture and troubleshooting Proficiency in shell scripting and automation tools Understanding of network concepts and protocols Experience with ZFS file system management Knowledge of system security best practices Basic knowledge of Puppet High level of competency in managing clustering

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.

Our Associates are chosen for their attitude, skills, knowledge, and enthusiasm but above all, their belief that anything is possible.

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.

The Cognizant community:
We are a high caliber team who appreciate and support one another. Our people uphold an energetic, collaborative and inclusive workplace where everyone can thrive.

Cognizant is a global community with more than 300,000 associates around the world. We don’t just dream of a better way – we make it happen. We take care of our people, clients, company, communities and climate by doing what’s right. We foster an innovative environment where you can build the career path that’s right for you.

About us:
Cognizant is one of the world's leading professional services companies, transforming clients' business, operating, and technology models for the digital era. Our unique industry-based, consultative approach helps clients envision, build, and run more innovative and efficient businesses. Headquartered in the U.S., Cognizant (a member of the NASDAQ-100 and one of Forbes World’s Best Employers 2024) is consistently listed among the most admired companies in the world. Learn how Cognizant helps clients lead with digital at www.cognizant.com

Our commitment to diversity and inclusion:
Cognizant is an equal opportunity employer that embraces diversity, champions equity and values inclusion. We are dedicated to nurturing a community where everyone feels heard, accepted and welcome. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other protected characteristic as outlined by federal, state or local laws.

Disclaimer: 
Compensation information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.

Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview.