Linux/Unix Systems Administrator

7 days ago

Washington, Washington, D.C., United States Applied Research Associates (ARA) Full time

Job Summary:

Applied Research Associates (ARA) is seeking a highly motivated and experienced Senior Systems Engineer to support the development and application of cutting-edge high-performance computing (HPC) software and network architectures. This position will be part of the Capital Area Division (CAD) team, working closely with the Office of Naval Research and the Naval Research Laboratory.

Key Responsibilities:

  • Administer and support daily operation of a heterogeneous Linux/Unix research environment, including large memory HPC systems, HPC clusters, high-speed networking, and storage.
  • Provide design, development, installation, testing, and maintenance of HPC computing resources and systems.
  • Provide core infrastructure support.

Requirements:

  • Bachelor's degree in computer science or a related field from an accredited college or university.
  • TS clearance with SCI eligibility.
  • 10+ years of recent and relevant work experience in system and network administration support.
  • Experience in enterprise Linux/Unix administration.
  • Knowledgeable in IT infrastructure servers, their configuration, and protocols.

Desired Qualifications:

  • Master's degree in statistics, computer science, data management, database structures, or other relevant field.
  • Navy program R&D experience.
  • Experience in RHEL, CenTOS, and Solaris operating systems.
  • Experience in kernel performance tuning.
  • Familiarity with DISA STIG compliance.
  • Programming experience with C.

About ARA:

Applied Research Associates, Inc. is an employee-owned international research and engineering company recognized for providing technically superior solutions to complex and challenging problems in the physical sciences. The company employs over 2000 professionals across the United States and Canada, providing a broad range of technical expertise in defense technologies, civil technologies, computer software and simulation, systems analysis, environmental technologies, and testing and measurement.

Company Culture:

At ARA, employees are our greatest assets. The corporation realizes that employee ownership generates greater creativity and initiative along with higher performance and customer satisfaction levels. ARA gives its employees the tools, training, and opportunities to take more active roles as owners. The culture is challenging; innovation and experimentation are the norm. Employees are eligible for contributions which not only add to the company's success, but also their own through the Employee Stock Ownership Plan (ESOP).

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