Linux Server Systems Administrator

Fuse Engineering; Maryland; On-site; USD 80,000 - 120,000; Full time

Job summary

Fuse Engineering is seeking a candidate to support High Performance Computing (HPC) server-class platforms and their associated infrastructure services. The role demands extensive experience in operating systems like Red Hat and knowledge of client-server technologies.

Applicants should have relevant professional certifications such as RHCSA or VMware, along with IAT Level II Certification. A security clearance is also a prerequisite. Join us in a supportive environment that encourages veterans and disabled individuals to apply.

Qualifications

• Experience supporting HPC server-class platforms and infrastructure services.
• Familiarity with various operating systems including Red Hat and Microsoft Windows.
• Knowledge of DNS, NIS, Active Directory, and other infrastructure services.

Responsibilities

• Support High Performance Computing (HPC) server-class platforms.
• Maintain network devices and server interconnects.
• Develop and implement specialized software for HPC environments.

Skills

HPC support

Client server technology

Large memory SMP systems

Multi‑vendor filesystems

Virtualization products

Education

RHCSA or VMware certifications

IAT Level II Certification

Tools

VMWare

Centrix

NoMachine NX

Job description

Job Description

Support High Performance Computing (HPC) server-class platforms, network devices, server interconnects, mass storage systems and supporting infrastructure services. One of the critical cornerstones of the IT environment is the closely coupled cooperation between and among the array of computational nodes, networks, storage, and security devices. Areas supported include HPC, HPC infrastructure support, networks, automation, and specialized software development.

Requirements

• Servers running Sparc Solaris, SolarisX64, Red Hat, and SuSe, with direct attached and FC SAN storage
• Client server technology utilizing NFS and CIFS
• Large memory SMP systems with many cores
• Enterprise client server configurations
• Multi‑vendor filesystems such as XFS, GPFS, and CXFS
• Fielded systems
• Blade systems and associated interconnects (SAD, FC, TCP/IP, etc.)
• Red Hat and Microsoft Windows Operating Systems
• Microsoft Exchange
• Centrify
• Infrastructure support services such as DNS, NIS, Active Directory, Centrify, Zenoss, SiteScope, HP OpenView, HPSA, HPSE, Splunk, Sendmail, Exchange, NetQoS, Infoblox
• Thin client solutions based on Virtual bridges and Centrix
• NoMachine NX
• Virtualizing products; VMWare and Solaris containers
• Accepted professional certifications include: RHCSA or VMware
• IAT Level II Certification Required
• Security clearance and polygraph required

Equal Opportunity Employer

Veterans and disabled individuals are encouraged to apply.