Salary 90,000 - 120,000 GBP per year
Requirements:
- - 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
Responsibilities:
- - 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
- Managing ZFS file systems on SPARC servers, including data redundancy and performance optimization
- Implementing and managing disk mirroring and RAID configurations
- Configuring network interfaces and managing network connectivity on SPARC servers
- Implementing network security policies
- Identifying and resolving performance bottlenecks on SPARC systems
- Optimizing system parameters for specific workloads
- Diagnosing and resolving hardware and software issues on SPARC servers
- Analyzing system logs and identifying potential problems
- Implementing and maintaining security best practices on SPARC systems
- Managing user access controls and system hardening procedures
Technologies:
- Cloud
- Hardware
- Support
- Network
- Oracle
- Puppet
- Security
More:
We offer an excellent opportunity for System Admin professionals to be part of leading-edge technology projects within Cognizant's Cloud, Infrastructure & Security Services Practice. Our team provides end-to-end solutions that encompass architecture, design, implementation, management, and ongoing support across the entire enterprise technology infrastructure. We deliver a wide range of management, consulting, and systems integration services to help clients maximize value from their infrastructure resources while optimizing performance and cost. At Cognizant, you will experience a stimulating mix of innovation, creativity, collaboration, and efficiency, all while contributing to objectives driven by a passion for delivering the best to our customers. You will become part of a network comprising some of the most creative, innovative, and dedicated professionals in the industry, with ample opportunities to learn and grow your career. We pride ourselves on choosing Associates based on their attitude, skills, knowledge, and enthusiasm, firmly believing that anything is possible. As an equal opportunities employer, we welcome all applications regardless of race, color, gender, ethnic origin, nationality, religion or beliefs, disability, age, sexual orientation, political opinions, or trade union membership.