1+ months

Linux System Administrator (Duluth)

Columbia, MD 21044
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The Linux System Administrator will be responsible for administrating day-to-day IT systems to include system availability, backup/restore, configuration changes, maintaining and patching both physical and virtual.

Responsibilities:
  • Performs software installations and upgrades to operating systems and layered software packages.
  • Schedules installations and upgrades and maintains them in accordance with established IT policies and procedures.
  • Monitors and tunes the system to achieve optimum performance levels. Installs and monitors security auditing software and remediates defects based on customer security policies.
  • Ensures workstation/server data integrity by evaluating, implementing, and managing appropriate software and hardware solutions.
  • Develops and promotes standard operating procedures.
  • Provides technical oversight during installations and recovery projects.
  • Conducts routine hardware and software audits of servers to ensure compliance with established standards, policies, and configuration guidelines.
  • Develops and maintains a comprehensive operating system hardware and software configuration database/library of all supporting documentation.
  • Responds to system alerts and engages in troubleshooting and problem resolution.
  • Collaborates with vendors on product capabilities and improvements needed to meet customer requirements

Required Skills, Experience, and Education:
  • Five (5) years of experience as an SA in programs and contracts of similar scope, type, and complexity are required.
  • Bachelors degree in Computer Science, Information Assurance, Information Security System Engineering, or related discipline from an accredited college or university is required.
  • Five (5) years of SA experience may be substituted for a Bachelors degree.

Required Clearance:
Candidate must have a TS/SCI polygraph clearance


AT&T is an Affirmative Action/Equal Opportunity Employer and we are committed to hiring a diverse and talented workforce. EOE/AA/M/F/D/V
Required Skills, Experience, and Education:
  • Five (5) years of experience as an SA in programs and contracts of similar scope, type, and complexity are required.
  • Bachelors degree in Computer Science, Information Assurance, Information Security System Engineering, or related discipline from an accredited college or university is required.
  • Five (5) years of SA experience may be substituted for a Bachelors degree.

Required Clearance:
Candidate must have a TS/SCI polygraph clearance


AT&T is an Affirmative Action/Equal Opportunity Employer and we are committed to hiring a diverse and talented workforce. EOE/AA/M/F/D/V
Posted: 2019-08-21 Expires: 2019-12-15

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Linux System Administrator (Duluth)

AT&T
Columbia, MD 21044

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