Senior system administrator

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Требуемый опыт работы: более 6 лет

Полная занятость, полный день

Senior System Administrator

Job Description: The LHNCBC requires services of a senior System Administrator who has extensive experience in Linux system administration and IT security on multiple computing platforms.

Summary job duties: The position reports directly to the LHNCBC Office of Director (OD) and has the following duties:

  • Develop and operate an enterprise infrastructure including operating system and system utilities, patch management, system security, and general support to IT infrastructure and technical staff.
  • Develop and support IT enterprise services including virtual machines, web services, scalable file systems, LDAP/multi-factor authentication systems, Domain Name systems (DNS).
  • Conduct daily administration support of LHNCBC computing resources, including system installation, configuration, upgrading, patching, scripting, remote access, troubleshooting software/hardware problems and documentation.
  • Evaluate, test and validate variant software and hardware to support enterprise IT systems.

Required Skills:

  • Extensive system administration skill in Red Hat Linux and Intel based platforms, including shell scripting or Perl programming.
  • Demonstrated experience in enterprise storage system on NetApp and comprehensive knowledge in virtual machine and DAS, NAS, SAN file systems.
  • Proficiency in DNS, NFS, NIS, LDAP and Linux system security.
  • Intimate understanding of overall Internet technology and architecture.
  • Good understanding of computing security, authentication techniques, operation procedures and general practices in an enterprise IT infrastructure.
  • Demonstrated self-initiated ability for analyzing, debugging, tracking and problem solving.
  • Excellent organization and time management skills and ability to identify priorities as needed to accomplish a variety of tasks.
  • Excellent written and oral communication skills and ability to work with people at every level.

Desired Skills:

  • Administration experience on Hyper-V based virtual infrastructure
  • Administration experience on Tenable and Splunk systems

Experience:

  • Minimum five years of direct Linux system administration experiences.

    Degree: BS or higher.

    Major(s): Computer Science. Other equivalent engineering disciplines from a reputable college can be considered.

    Medical Science & Computing is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, or protected Veteran status.

Ключевые навыки

SANNASLinux System SecurityHyper-VLinuxTenableSplunkRedHat Linux

Адрес

Rockville
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Вакансия опубликована 21 марта 2019 в США

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