Senior Systems Engineer Linux/Unix

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Written by AI from the job title and company, not by Parexel, so some details may not match this job. The employer's own page has the real description.

Job Overview

The Senior Systems Engineer Linux/Unix at Parexel plays a crucial role in the management and optimization of Linux and Unix environments. This position involves designing, implementing, and maintaining robust system architectures, as well as ensuring the performance and reliability of these systems to support business operations. The candidate will work collaboratively with cross-functional teams to deliver high-quality solutions while providing expert support and troubleshooting to eliminate potential issues proactively.

Job Responsibilities

• Design, install, configure, and maintain Linux/Unix servers and related systems.
• Develop and implement system policies, procedures, and standards to ensure the security and reliability of systems.
• Monitor system performance and troubleshoot issues to optimize operational efficiency.
• Work alongside development teams to assist in application deployment and performance tuning.
• Manage backup and recovery strategies, ensuring data integrity in compliance with regulatory standards.
• Conduct system audits and vulnerability assessments to maintain and enhance system security.
• Provide mentorship to junior engineers and contribute to team knowledge sharing and best practices.
• Stay current with emerging technologies and industry trends to influence future system solutions.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• Minimum of 5 years of experience in Linux/Unix system engineering or administration.
• Strong knowledge of system architecture, shell scripting, and system automation tools.
• Experience with virtualization technologies (e.g., VMware, KVM).
• Proficiency in networking concepts, protocols, and diagnostic tools.
• Knowledge of configuration management tools (e.g., Ansible, Puppet, Chef).
• Strong problem-solving skills and ability to perform under pressure.
• Excellent communication and collaboration skills, with a strong emphasis on teamwork.

Technologies & Tools

The Senior Systems Engineer will utilize a variety of technologies and tools, including but not limited to Linux operating systems (RHEL, Ubuntu), Unix systems, cloud infrastructure (AWS, Azure), monitoring tools (Nagios, Prometheus), configuration management solutions (Ansible, Puppet), and scripting languages (Bash, Python). Familiarity with containerization tools such as Docker and orchestration systems like Kubernetes is also beneficial.

Ideal Candidates

Ideal candidates for the Senior Systems Engineer Linux/Unix position at Parexel will possess a deep technical acumen paired with a strong commitment to excellence in system performance and reliability. They should be proactive problem solvers, capable of identifying issues before they impact operations. A collaborative attitude and the ability to mentor and lead by example are vital, along with a thirst for continuous learning and adaptation to new technologies in a fast-paced environment.