TEMP_NEO_Linux system administration

Linux System Administrator

We are seeking an experienced Linux System Administrator to manage and support enterprise-level Linux environments across both private and public cloud platforms (AWS, Azure, GCP). This role involves maintaining secure, scalable infrastructure while supporting critical operations, including election-related systems.

Key Responsibilities:

• Administer and maintain Linux systems (RHEL, Ubuntu, CentOS, SUSE, Debian)
• Manage cloud-based Linux environments across AWS, Azure, and GCP
• Oversee system performance, monitoring, and capacity planning
• Perform patching, vulnerability assessments, and security updates
• Develop and maintain automation using Ansible, Shell, and Python
• Design, deploy, and maintain Kubernetes clusters
• Manage data center operations under strict security protocols
• Troubleshoot complex infrastructure and OS-related issues
• Collaborate with cross-functional teams (engineering, security, operations)
• Maintain technical documentation, procedures, and system configurations
• Execute change management processes during maintenance windows
• Ensure compliance with security policies and best practices

Required Skills & Experience (Must-Have):

• 7+ years of Linux system administration experience (RHEL, Ubuntu, CentOS, SUSE, Debian)
• 4+ years of scripting/automation (Ansible, Shell, Python)
• Hands-on experience with cloud platforms (AWS, Azure, GCP)
• Strong expertise in Kubernetes (design, monitoring, tuning clusters)
• Experience with: VMware, vCenter, ESXi, Security tools: McAfee, Cisco AMP, Nessus, Tanium, Dell Secureworks
• Knowledge of patch management and vulnerability remediation processes
• Strong troubleshooting and analytical skills

Preferred Skills:

• Experience in high-security/public-sector environments
• Familiarity with election systems or mission-critical infrastructure
• Project management experience
• Strong documentation and process improvement mindset

Education:

• Bachelor's degree in IT, Computer Science, Engineering, or related field (Equivalent experience may be substituted)

Soft Skills:

• Strong problem-solving and critical thinking abilities
• Excellent communication and collaboration skills
• High attention to detail and organizational awareness
• Ability to work under pressure in high-stakes environments