Linux Systems Administrator
| Company | Bowhead |
|---|---|
| Location | Norco, CA, USA |
| Salary | $Not Provided – $Not Provided |
| Type | Full-Time |
| Degrees | Bachelor’s |
| Experience Level | Senior |
Requirements
- Bachelor’s degree in Computer Science, Information Technology, or a related field, or equivalent experience.
- 5+ years of experience as a System Administrator with a strong focus on Linux systems.
- Deep understanding of Linux operating systems, including kernel configuration, system services, and security principles.
- Proficiency in scripting languages such as Bash and Python.
- Experience with virtualization technologies (e.g., VMware, KVM).
- Security+ certification or equivalent.
- Strong troubleshooting and problem-solving skills.
- Excellent communication and interpersonal skills.
- Ability to work independently and as part of a team.
Responsibilities
- Administer and support daily operational requirements.
- Install, configure, and maintain Linux servers (e.g., Red Hat, CentOS, Ubuntu) including operating system installation, patching, and security hardening.
- Serve as the primary point of contact and subject matter expert for all Linux-related issues, providing guidance and support to other team members.
- Monitor system performance, identify bottlenecks, and implement solutions to optimize system performance and stability.
- Implement and maintain security measures to protect systems and data, including access controls, intrusion detection, and vulnerability scanning.
- Develop and maintain scripts (e.g., Bash, Python) to automate routine tasks and improve operational efficiency.
- Diagnose and resolve complex system issues in a timely and effective manner.
- Create and maintain comprehensive documentation of system configurations, procedures, and troubleshooting steps.
- Work closely with other IT teams (e.g., networking, security, development) to ensure seamless integration of systems and services.
- Implement and maintain backup and recovery procedures to ensure data integrity and business continuity.
- Ensure systems comply with relevant security standards and regulations.
Preferred Qualifications
- Experience working in a Department of Defense (DoD) environment.
- Experience with security compliance frameworks (e.g., STIGs, NIST).
- Experience with configuration management tools (e.g., Ansible, Puppet).
- Experience with containerization technologies (e.g., Docker, Kubernetes).
- Relevant certifications (e.g., Red Hat Certified Engineer (RHCE), CompTIA Linux+).