System; Linux Admin

Compensation: USD 85,000 - USD 90,000 per year.

Engineering and administration of systems for various projects and operations, including server installation and modernization, virtualization, storage, infrastructure automation, and security management.

• Engineer systems administration solutions.
• Install, rebuild, and configure servers, hardware, peripherals, services, directories, and storage.
• Manage virtualization platforms (VMware, KVM).
• Handle storage management (Netapp, Dell/EMC, Pure Storage).
• Support infra automation tooling such as Ansible.
• Maintain system inventory with GLPI.
• Manage network equipment (Cisco, Mellanox).
• Install and configure systems for infrastructure and R&D.
• Develop and maintain installation and configuration procedures.
• Configure and maintain storage equipment and troubleshoot vendors.
• Install and configure EDA tools, FlexLM licenses, and troubleshoot software issues.
• Contribute to system standards and security posture.
• Research and recommend automated approaches for system administration.
• Apply security patches on operational and development systems.
• Report security patch compliance.
• Perform daily system and application monitoring, log review, and scheduled job verification.
• Conduct regular security monitoring for intrusions.
• Perform daily backup operations and manage media, including off‑site storage.
• Manage file archival and purging.
• Create, change, and delete user accounts as requested.
• Provide Tier III support and troubleshoot as needed.
• Repair and recover from hardware or software failures.
• Apply OS patches and upgrades; upgrade administrative tools.
• Configure and deploy JIRA, Git, LDAP, Jenkins, and VMware environments.
• Upgrade system software supporting infrastructure applications.
• Maintain procedures for operations and configuration.
• Perform performance tuning, hardware upgrades, and resource optimization.
• Provide after‑hours and weekend support as required.

• Extensive VMware administration experience, including Jenkins, GIT, and Dev Ops tooling.
• Experience with Cisco network equipment.
• 7+ years of Linux systems administration, including shell scripting, cron jobs, log analysis, user/group management, iptables configuration, and mail services setup.
• Strong multitasking ability.
• Excellent verbal and written communication skills.
• CompTIA Security+ (SY0-301) or equivalent DoD 8570.1 IAT Level II certification required.
• Physical ability to lift 50 lbs and move servers between data centers and labs.
• Experience installing new hardware or migrating existing servers (rack and stack).

• Medical Insurance
• Vision Insurance
• 401(k)
• Paid sick hours

All your information will be kept confidential in accordance with EEO guidelines.