Onsite Principal System Administrator, Enterprise IT

Cricket Wireless LLC.; 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 program

Paid Time Off and Holidays

Paid Parental Leave

Disability Benefits

Job summary

AT&T Global Public Sector is seeking a Principal System Administrator to support operations by maintaining, documenting, and administering enterprise IT systems. The role is full-time and onsite in Suitland, MD, with a clear TS/SCI with polygraph requirement.

Minimum qualifications include a Bachelor's degree and 13 years of relevant experience, plus expertise in Red Hat Linux, Trusted Linux, Windows 10, and VMware. The position offers extensive benefits and a competitive salary range.

Qualifications

• 13 years of relevant experience.

Responsibilities

• Maintain and develop system documentation to include product guides/manuals, SOPs, work logs and the Helpdesk ticket system.
• Provide system administration support and maintenance of existing software and hardware.
• Provide helpdesk support for IT questions and problems.

Education

Bachelor’s degree in a related field

Tools

Red Hat Linux

Trusted Linux

Windows 10

VMware

Job description

AT&T Global Public Sector is seeking a Principal System Administrator to support operations by maintaining, documenting, and administering enterprise IT systems. The role is full-time and onsite in Suitland, MD, with a clear TS/SCI with polygraph requirement.

Minimum qualifications include a Bachelor's degree and 13 years of relevant experience, plus expertise in Red Hat Linux, Trusted Linux, Windows 10, and VMware. The position offers extensive benefits and a competitive salary range.