Senior Linux Systems Engineer

This job was posted over 30 days ago, so it has most likely closed. See newer jobs like it.

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

The Senior Linux Systems Engineer at Leidos will play a pivotal role in designing, implementing, and maintaining robust Linux-based systems within a dynamic and collaborative environment. The successful candidate will be responsible for optimizing system performance, ensuring high availability, and deploying solutions that support our critical infrastructure. Additionally, this role involves mentoring junior engineers, troubleshooting complex issues, and contributing to architecture decisions that align with the organization's strategic goals.

Job Responsibilities

• Design and implement scalable, reliable, and secure Linux systems architecture.
• Manage and maintain Linux servers, ensuring optimal performance and uptime.
• Troubleshoot complex system issues, providing timely resolutions.
• Automate system administration tasks using scripting languages such as Bash, Python, or Perl.
• Monitor system performance and capacity, recommending improvements as necessary.
• Collaborate with cross-functional teams to integrate applications and services on Linux platforms.
• Ensure compliance with security policies and best practices in system configurations.
• Provide mentorship and technical guidance to junior systems engineers.
• Document system configurations, processes, and procedures for ongoing operations.
• Participate in disaster recovery planning and execution as required.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• Minimum of 7 years of experience in Linux systems engineering or administration.
• In-depth knowledge of Linux operating systems (e.g., Red Hat, Ubuntu, CentOS).
• Proficiency in scripting languages (e.g., Bash, Python) for automation tasks.
• Experience with configuration management tools (e.g., Ansible, Puppet, Chef).
• Strong understanding of networking concepts and protocols.
• Familiarity with cloud platforms (e.g., AWS, Azure) is preferred.
• Excellent problem-solving skills and ability to work under pressure.
• Relevant certifications (e.g., RHCE, Linux+) are a plus.

Technologies & Tools

The Senior Linux Systems Engineer will work with a variety of technologies and tools that enhance system reliability and efficiency. This includes but is not limited to Red Hat Enterprise Linux, Ubuntu Server, Ansible for automation, Docker for containerization, and monitoring tools like Nagios or Prometheus. Familiarity with version control systems such as Git and cloud infrastructure management tools will also be essential for the effective execution of job responsibilities.

Ideal Candidates

An ideal candidate for the Senior Linux Systems Engineer position is an individual who possesses a strong analytical mindset and a proactive approach to problem-solving. They should demonstrate exceptional technical acumen paired with excellent communication skills, allowing them to collaborate effectively across teams. A passion for continuous learning and adapting to emerging technologies is essential, alongside a commitment to maintaining system integrity and optimizing performance in a fast-paced environment.