AT&T
Columbia, Maryland
Senior Systems Administrator III (Government)
Job details
- Location
- Columbia, Maryland
- Work type
- Onsite
- Compensation
- $89,200 - $207,900/yr
- Clearance
- Top Secret/SCI
- Posted
- Apr 21, 2026
- Apply on
- att.wd1.myworkdayjobs.com
About this role
Bachelor's degree in a related field, 8 years of experience, Security+ or relevant certification.
What you'll do at AT&T:
- maintaining docs
- providing admin
- resolving issues
Apply to this Senior Systems Administrator III (Government) role at AT&T with a tailored resume on ApplyBolt.