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Sr. HPC Systems Administrator - TS/SCI poly - MD

Job Description

Job Description

Enterprise IT - Intelligence IT Solutions has a career opportunity for an experienced HPC Systems Administration on an exciting new program in Annapolis Junction, MD.  This program provides High Performance Computer and Infrastructure Services to enhance and complement the customer's capabilities.

What You’ll Get to Do:

As the Senior HPC Systems Administrator, you will be responsible for the installation, configuration, and networking of UNIX and/or NT based platforms. This will include creating, modifying and deleting user accounts, performing system back-ups, and maintaining system configuration files.  You will also be engaged in the installation and configuration of hardware, operating systems, and commercial software packages. You will develop and implement enterprise backup/recovery strategies, server configuration and consolidation, and verification of the health and status of the entire IT infrastructure. Additionally, you will provide support for enterprise services such as DNS, NFS, email services, security protection mechanisms, and the interoperability of UNIX and NT based systems.

More About the Role:

Additional responsibilities will include the installation, configuration, tuning, troubleshooting and administration of:

  • Multi-vendor servers running numerous COTS, opensource, and in-house applications to accommodate HPC Division IT support requirements
  • Multi-vendor servers running Red Hat of SuSe with direct attached, FC SAN storage or SSDs
  • Distributing computing tools such as ReS, LSF, and SLURM
  • HPC farm systems, HPC MPP clustered systems, Front End servers of Special Purpose devices (SPDs)
  • IBM of HP Blade servers with FC/SAS/Network back end
  • Multi-vendor filesystems such as XFS, GPFS and Lustre
  • Pre-Factory testing, Factory testing, System integration and Acceptance testing during the purchase process of the HPS systems

You’ll Bring These Qualifications:

  • Bachelors degree and at least 7 years related experience
  • Strong background providing Windows/NT Systems Administration
  • Knowledge of Unix/Linux platforms
  • Solid experience supporting HPC environments
  • RHCSA or higher Red Hat certification
  • VMWare certification

What We Can Offer You:

- We’ve been named a Best Place to Work by the Washington Post.

- Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives.

- We offer competitive benefits and learning and development opportunities.

- We are mission-oriented and ever vigilant in aligning our solutions with the nation’s highest priorities.

- For over 55 years, the principles of CACI’s unique, character-based culture have been the driving force behind our success.


Job Location

US-Annapolis Junction-MD-BALTIMORE


CACI employs a diverse range of talent to create an environment that fuels innovation and fosters continuous improvement and success. At CACI, you will have the opportunity to make an immediate impact by providing information solutions and services in support of national security missions and government transformation for Intelligence, Defense, and Federal Civilian customers. CACI is proud to provide dynamic careers for employees worldwide. CACI is an Equal Opportunity Employer - Females/Minorities/Protected Veterans/Individuals with Disabilities.

Company Name:
Security Clearance:
Top Secret / SCI + Poly
Annapolis Junction, Maryland
United States
Not Specified
Job Number:

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