Onsite Senior System Administrator (TS/SCI) — Linux/VMware

att; Columbia (MD); On-site; USD 108,000 - 203,000; Full time

Benefits offered by this job

Medical/Dental/Vision coverage

401(k) plan

Tuition reimbursement

Paid Time Off and Holidays

Paid Parental Leave

Life Insurance

Employee discounts

Job summary

AT&T Global Public Sector in Columbia, MD seeks a Principal System Administrator for full-time onsite work. You will maintain enterprise IT systems, develop documentation, and provide system administration and helpdesk support to resolve issues.

The role requires Active TS/SCI with poly, a related Bachelor's degree, 13 years of experience, and knowledge of Red Hat Linux, Trusted Linux, Windows 10 and VMware. Excellent benefits and career growth await.

Qualifications

• Bachelor’s degree in a related field.
• 13 years of relevant experience.
• Demonstrate understanding of Red Hat Linux, Trusted Linux, Windows 10 and VMware.

Responsibilities

• Maintain and develop system documentation such as guides, SOPs, logs and the Helpdesk tickets.
• Provide system administration support for enterprise IT systems.
• Provide maintenance and support of existing software and hardware.
• Provide helpdesk support for IT questions and problem resolution.

Skills

Red Hat Linux

Trusted Linux

Windows 10

VMware

Education

Bachelor's degree in a related field

Job description

AT&T Global Public Sector in Columbia, MD seeks a Principal System Administrator for full-time onsite work. You will maintain enterprise IT systems, develop documentation, and provide system administration and helpdesk support to resolve issues.

The role requires Active TS/SCI with poly, a related Bachelor's degree, 13 years of experience, and knowledge of Red Hat Linux, Trusted Linux, Windows 10 and VMware. Excellent benefits and career growth await.