Join our Talent Network >

Linux System Administrator Sr

This job posting is no longer active.

Job ID: 200080
Location: VICKSBURG, MS, United States
Date Posted: Jan 29, 2020
Category: Information Technology
Subcategory: Sys Administrator
Schedule: Full-time
Shift: Day Job
Travel: Yes, 10 % of the Time
Minimum Clearance Required: Secret
Clearance Level Must Be Able to Obtain: Top Secret
Potential for Teleworking: No

Share: mail

Job Description

Description

SAIC is hiring a Linux System Administrator Sr to join our team in Vicksburg, MS !!

 

Program Requirement

In support of the Engineering Research and Development Center (ERDC), Supercomputing Research Center (SRC), Team SAIC provides program management and technical support necessary to advance services, capabilities, infrastructure, and technologies.   Team SAIC is seeking a Linux Administrator to support the instantiation and sustainment of an SRC Enclave to solve DoD’s most critical mission challenges at ERDC in Vicksburg, Mississippi

 

Primary Responsibilities:

Perform standard Linux System Administration duties as required to maintain smooth operation of multi-user computer systems consisting of Linux based application and license servers, virtual machines, and GP/GPU cluster based systems.  Coordination with network administrators required.  Additional duties are:

  • Setting up administrator and service accounts, maintaining system documentation, tuning system performance, installing system wide software and allocate mass storage space.
  • Developing and monitoring policies and standards for allocation related to the use of computing resources.
  • Participating in the installation, integration, acceptance testing, and on-going maintenance of our HPC systems and software environment. 
  • Assisting with forecast resource limitations and provide recommendations for increasing the efficiency of our resources through proper scheduling and load balancing techniques.

Qualifications

Required Skills and Abilities:

  • Bachelors and five (5) years or more experience; Masters and three (3) years or more experience; PhD and 0 years related experience; Additional experience in lieu of degree
  • Solid knowledge of Linux and general Unix operating systems concepts as well as extensive systems administration experience  
  • Experience in multi-factor authentication platforms and solutions, and Identity Management such as OpenID, LDAP, and Kerberos. 
  • Security implementations using multi-factor authentication, PKI, or Kerberos and Unix OS hardening to DoD STIG standards.
  • Ability to create and maintain Information Assurance (IA) compliance documentation of the Information System.
  • Ability to develop and maintain documentation on system administration procedures for routine and complex tasks

 

Clearance:  

  • DoD Secret clearance required, with the ability to obtain DoD Top Secret

 

Certification:

  • DoD 8570 Certification compliance – Security + prior to hire date
  • OS cert, Linux+, RedHat, etc within 90 days from hire date

 

Other:

  • May require occasion after hours support and response to emergency situations for problem resolution

 

Desired Skills and Abilities

  • Experience with compiling, installing, and porting software.
  • Ability to understand application scaling issues related to problem resolution, algorithm choice.
  • Experience with Storage Architectures: SAN, SAS, FC, SATA, Bandwidth, Performance
  • Ability to manage development of appropriate application benchmarks, analyze results and determine optimal configurations for processor type/speed, size of memory/cache, and memory interconnect fabric for customer problem domains.

Desired Qualifications

 

Overview

SAIC is a premier technology integrator solving our nation's most complex modernization and readiness challenges. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes high-end solutions in engineering, IT, and mission solutions. Using our expertise in existing and emerging technologies, we integrate the best components from our own portfolio and our partner ecosystem to deliver innovative, effective, and efficient solutions. We are 23,000 strong; driven by mission, united by purpose, and inspired by opportunities. Headquartered in Reston, Virginia, SAIC has pro forma annual revenues of nearly $6.5 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom. For SAIC benefits information, see Working at SAIC. EOE AA M/F/Vet/Disability

Share: mail

Similar Jobs

IT System Engineer Sr (Telework)

FLEXWORK, VA, United States
Information Technology

Windows VMware System Administrator (SRC)

VICKSBURG, MS, United States
Information Technology

Sr. AWS/Azure Cloud Engineer - Remote

United States
Information Technology

Network Engineer Sr (SRC)

VICKSBURG, MS, United States
Information Technology

COTS/Integrations Developer - Telecommute

United States
Information Technology

Web Developer - Telecommute

United States
Information Technology

Provide your information to receive jobs that fit you by keywords, location, and more,
and then receive great opportunities based on your skills and experience.

Join our Talent Network >