Job DescriptionSystem Administrator 2

TAP Engineering is seeking a Linux System Administrator to support the operation, performance, and reliability of high-performance computing (HPC) environments spanning multi-vendor servers, clusters, and specialized processing systems. You’ll manage Linux and Unix systems, troubleshoot complex infrastructure issues, and help optimize systems for demanding mission requirements., * Install, configure, maintain, and troubleshoot Linux and Unix operating systems

• Manage file systems, system configurations, software installations, and system upgrades
• Monitor system health, performance, and resource utilization across HPC environments
• Troubleshoot operating system, application, networking, storage, and infrastructure issues
• Support TCP/IP networking and high-speed HPC network technologies
• Develop and maintain Bash scripts to automate system administration and operational tasks
• Compile, install, and maintain software and applications within Linux environments
• Support day-to-day operations and incident resolution across servers, storage, network devices, and related infrastructure
• Optimize system performance and resource utilization and assist with capacity planning
• Support users and technical teams with system access, configuration, and troubleshooting
• Document system configurations, procedures, and troubleshooting activities
• Escalate complex issues and communicate system status to technical teams and stakeholders
• Provide support for the implementation, troubleshooting, and maintenance of IT systems
• Support day-to-day operations, monitoring, and incident response for storage environments
• Manage and sustain enterprise and HPC storage systems
• Support client/server, storage, and network devices
• Provide Tier 1 and Tier 2 support based on experience level
• Escalate issues appropriately and communicate status to Government and internal stakeholders
• Support dispatch operations for hardware-related issues and remain engaged through resolution
• Optimize system performance and resource utilization
• Perform system capacity analysis and planning
• Provide detailed troubleshooting and root cause analysis
• Document system configurations, procedures, and sustainment activities
• Follow Government-defined ticketing, change management, and operational procedures
• Maintain accurate system documentation and records, This position requires the ability to obtain and maintain a Top Secret/SCI security clearance with Full Scope Polygraph, based on a current Single Scope Background Investigation (SSBI/SBI). Clearance and polygraph processing will be completed by the U.S. Government. Factors considered for U.S. Government security clearance eligibility include, but are not limited to:
• U.S. citizenship
• Favorable criminal history review
• Education verification
• Drug and substance use review
• Credit history review
• Subject interview

Experience Requirement: A degree in a related field and 5+ years of experience or 10+ years of experience without a degree, * Active TS/SCI clearance with Full Scope Polygraph (most recent poly within the last 7 years)

• DoD 8570 IAT II certification
• Strong experience administering Linux and/or Unix operating systems
• Experience with OS installation, file system configuration, software installation, and application troubleshooting
• Working knowledge of TCP/IP networking
• Bash scripting experience
• Experience with software compilation and installation
• Understanding of HPC architectures and environments
• Familiarity with high-speed networking technologies such as InfiniBand and Slingshot
• Experience or familiarity with tools such as Slurm, Salt, Ansible, Git, Jira, Confluence, Grafana, Prometheus, and Nagios
• Strong analytical and troubleshooting skills with the ability to diagnose unique and complex system issues
• Ability to work effectively in a collaborative, mission-focused environment

TAP Engineering offers a comprehensive and competitive benefits package, including:

• Paid Time Off: 15-25 days annually based on tenure, plus 11 paid holidays (never use-or-lose)
• Retirement: Up to 15% employer contribution to a 401(k) through match and profit sharing
• Medical Coverage: Free medical insurance for employees, with optional buy-up plans for dependents
• Dental & Vision: Employer-paid plans with optional enhancements
• Insurance Coverage: Employer-paid life insurance, AD&D, short-term disability, and long-term disability
• Flexible Spending Accounts: Healthcare and dependent care FSAs
• Tuition Reimbursement: Up to $36,000 per year for approved coursework
• Additional Benefits: Employee Assistance Program, wellness incentives, discount programs, virtual care, prescription savings, and travel support
• Performance-Based Rewards: Merit increases, performance bonuses, and referral bonuses