Top 4305 System administrator/developer Jobs

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9d
MHPCC QUALITY ASSURANCE/CONFIGURATION MANAGER – ID# 226388
Research Corporation of the University of Hawaii —Kīhei, HI
- $8,750 - $10,800 a week
- Full-time
- Mid-level
- Bachelor's degree
- Scripting
10d

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HPC System Administrator

Translucent Services -
Moss Point, MS

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Job Details

Full-time
$85,000 - $110,000 a year
2 hours ago

Benefits

Health insurance
Dental insurance
401(k)
Paid time off
Vision insurance
Life insurance

Qualifications

Linux support
NFS
Kubernetes
Distributed file systems
High-performance computing clusters
Bash
Network management
Distributed systems
Linux
Distributed computing
Network infrastructure management
RHEL
Python
High availability

Full Job Description

Translucent Services, LLC is seeking a highly experienced and motivated Senior High-Performance Computing (HPC) System Administrator to join our team in Stennis AFB, Mississippi maintenance, and optimization of our large-scale, cutting-edge HPC cluster environments. This is a critical, senior-level role that requires deep expertise in Linux operating systems, cluster management technologies, and a proven ability to maintain systems with high-availability and security standards for mission-critical operations.

Active TS/SCI U.S. Security Clearance is required*

Key Responsibilities

System Management & Maintenance:
Lead the installation, configuration, testing, and maintenance of Linux-based HPC clusters (e.g., using CentOS, RHEL, or similar distributions).
Administer and troubleshoot cluster scheduling and resource management systems (e.g., SLURM, PBS Pro, or LSF).
Manage and maintain high-speed interconnects (e.g., InfiniBand, Omni-Path) and associated network infrastructure.
Storage & File Systems:
Configure, maintain, and optimize parallel and networked file systems (Lustre, GPFS/Spectrum Scale, or NFS).
Monitor and manage large-scale storage hardware to ensure data integrity and performance.
Performance Optimization:
Proactively monitor system performance and capacity, conducting tuning and optimization of the HPC environment for maximum efficiency.
Work with end-users and developers to diagnose and resolve complex performance bottlenecks in scientific and computational workflows.
Security & Compliance:
Ensure the HPC infrastructure adheres to all security policies and governmental compliance requirements, specifically leveraging experience with Active TS/SCI cleared environments.
Manage user accounts, access controls, and security patches across the entire system.
Troubleshooting & Documentation:
Provide expert-level, Tier 3 support for all HPC-related issues.
Develop and maintain comprehensive documentation for all cluster configurations, procedures, and service records.
Mentorship & Leadership:
Act as a technical leader, mentoring junior staff and guiding the adoption of best practices in HPC system administration.

Required Qualifications

Clearance: Must possess an Active TS/SCI U.S. Security Clearance.
Experience: Minimum of 8+ years of progressive experience in Linux System Administration, with at least 5 years focused specifically on High-Performance Computing (HPC) clusters.
Technical Expertise:
Expert proficiency in Linux system administration and scripting (e.g., Bash, Python).
Demonstrable expertise with HPC job schedulers (SLURM, PBS, or LSF).
Deep understanding and practical experience with high-performance parallel file systems (Lustre, GPFS/Spectrum Scale).
Strong networking knowledge, particularly high-speed fabrics like InfiniBand.
Soft Skills: Excellent written and verbal communication skills, with a proven ability to work collaboratively in a team environment.

Preferred Qualifications (Nice to Have)

Experience with containerization and orchestration technologies (Docker, Singularity/Apptainer, Kubernetes).
Familiarity with configuration management tools (Ansible, Puppet, SaltStack).
Experience supporting scientific applications, compilers (GCC, Intel), and MPI libraries (OpenMPI, MPICH).
Relevant certifications (e.g., Red Hat Certified System Administrator/Engineer - RHCSA/RHCE).

Job Type: Full-time

Pay: $85,000.00 - $110,000.00 per year

Benefits:

401(k)
Dental insurance
Health insurance
Life insurance
Paid time off
Vision insurance

Application Question(s):

Do you have an active TS/SCI clearance?

Work Location: In person

Quick Apply

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MHPCC QUALITY ASSURANCE/CONFIGURATION MANAGER – ID# 226388

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