Senior Linux Systems Engineer

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

Job Overview

As a Senior Linux Systems Engineer at Leidos, you will play a critical role in the design, implementation, and administration of complex Linux-based systems. Your expertise will enable you to troubleshoot issues and ensure high levels of system availability and performance. Collaborating with cross-functional teams, you will contribute to the development of robust infrastructure solutions, optimize system processes, and facilitate a seamless deployment of resources, while adhering to industry standards and best practices.

Job Responsibilities

• Design, deploy, and maintain Linux-based systems and applications.
• Monitor system performance, identify bottlenecks, and implement tuning strategies for optimal operation.
• Collaborate with software developers to ensure efficient integration of applications with Linux infrastructure.
• Troubleshoot and resolve complex system issues in a timely manner.
• Implement security measures and best practices to safeguard system integrity.
• Document technical specifications and process flows for systems and procedures.
• Provide technical support and guidance to junior engineers and other team members.
• Participate in on-call rotation and incident response efforts as needed.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• Minimum of 5 years of experience in Linux system administration.
• Strong proficiency in shell scripting and automation tools.
• Experience with virtualization technologies such as VMware or KVM.
• In-depth knowledge of network protocols, security, and firewall configurations.
• Familiarity with configuration management tools like Ansible, Puppet, or Chef.
• Strong analytical, problem-solving, and organizational skills.
• Excellent communication and teamwork abilities.

Technologies & Tools

The Senior Linux Systems Engineer will utilize a diverse set of technologies and tools, including but not limited to: Linux distributions such as CentOS and Ubuntu, containerization tools like Docker, orchestration platforms such as Kubernetes, monitoring solutions like Nagios or Prometheus, and DevOps practices to enhance system automation and efficiency.

Ideal Candidates

Ideal candidates for the Senior Linux Systems Engineer position should possess a strong technical foundation coupled with a proactive mindset toward problem-solving. They should demonstrate adaptability to rapidly changing environments and possess a keen ability to communicate complex technical concepts clearly. A passion for continuous learning and staying updated with the latest technologies is essential, as well as a collaborative spirit to work effectively with diverse teams in achieving organizational goals.