General Dynamics Information Technology UNIX Senior System Administrator in Suitland, Maryland

Job Description

Manages the functionality and efficiency of a group of computers running on one or more operating systems.

  1. Manages the functionality and efficiency of a group of computers running on one or more operating systems.

  2. Maintains the integrity and security of servers and systems.

  3. Sets up administrator and service accounts.

  4. Maintains system documentation

  5. Interacts with users and evaluates vendor products.

  6. Makes recommendations to purchase hardware and software, coordinates installation and provides backup recovery.

  7. Develops and monitors policies and standards for allocation related to the use of computing resources.

  8. May program in an administrative language.

  9. Oversees implementation of testing strategies and documentation of results.

  10. Provides advice and training to end-users.

  11. Provides guidance and work leadership to less-experienced staff members, and may have supervisory responsibilities.

  12. Serves as a technical team or task leader.

  13. Maintains current knowledge of relevant technologies as assigned.

  14. Participates in special projects as required.

Education

Bachelors Degree in Computer Science or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.

Security+CE or higher

Solaris OS certification

Qualifications

10-15 years of directly related experience in systems administration and analysis.

5 years experience, expert knowledge with UNIX/Solaris 10 or later

Experience with SAN storage solutions

Working knowledge of Red Hat Enterprise Linux (RHEL)

As a trusted systems integrator for more than 50 years, General Dynamics Information Technology provides information technology (IT), systems engineering, professional services and simulation and training to customers in the defense, federal civilian government, health, homeland security, intelligence, state and local government and commercial sectors.With approximately 32,000 professionals worldwide, the company delivers IT enterprise solutions, manages large-scale, mission-critical IT programs and provides mission support services.GDIT is an Equal Opportunity/Affirmative Action Employer - Minorities/Females/Protected Veterans/Individuals with Disabilities.

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Job ID 2017-30356

Number of Positions 1

Job Locations USA-MD-Suitland

Job Function Information Technology

Security Clearance Level Top Secret/SCI

Full/Part Time Full Time