[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All AT&T jobs](https://jobs.opennash.com/companies/att/) · [Search jobs](/search/) AT&T · Columbia, Maryland # Senior Database Administrator (Government) Columbia, Maryland On-site Senior individual contributor $89,200 - $184,000 Data & Analytics Listed on AT&T’s official careers site. Posted October 7, 2026. Check that it is still open and apply there. [Apply on AT&T’s careers site →](https://att.wd1.myworkdayjobs.com/ATTGeneral/job/Columbia-Maryland/Senior-Database-Administrator--Government-_R-124762) [OpenNash Jobs](https://jobs.opennash.com/) / [AT&T](https://jobs.opennash.com/companies/att/) / Senior Database Administrator (Government) ## Job description This is a full-time onsite role based in the location(s) posted and is performed from the designated work location five days per week (Suitland, MD). No relocation is offered. AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers’ mission. AT&T has an opening for a Senior Database Administrator to support operations by maintaining, documenting, and administering enterprise IT systems. ### Job Duties/Responsibilities Provide high performance, highly available and secure. Microsoft SQL Server Database Services in direct support of the activities, business and mission needs. Directly participate in the design, engineering, implementation and modification to the production database environments backed by Microsoft. SQL Server. Explore, investigate, research, analyze, assess, implement, and transition new technologies to an operational state to modernize and improve upon existing Microsoft SQL Server solutions. ### Clearance Requirements Active TS/SCI with poly (#tssci) (#polygraph) ### Required Qualifications Bachelor’s degree in related field. 8 years of relevant experience. Understanding and knowledge of: SQL Server, SharePoint Portal Server Our Senior Database Administrator's earn between $89,200 - $184,000. Not to mention all the other amazing rewards that working at AT&T offers. Individual starting salary within this range may depend on geography, experience, expertise, and education/training. Joining our team comes with amazing perks and benefits: Medical/Dental/Vision coverage 401(k) plan Tuition reimbursement program Paid Time Off and Holidays (based on date of hire, at least 23 days of vacation each year and 9 company-designated holidays) Paid Parental Leave Paid Caregiver Leave Additional sick leave beyond what state and local law require may be available but is unprotected Adoption Reimbursement Disability Benefits (short term and long term) ### Life and Accidental Death Insurance Supplemental benefit programs critical illness/accident hospital indemnity/group legal Employee Assistance Programs (EAP) Extensive employee wellness programs Employee discounts up to 50% off on eligible AT&T mobility plans and accessories, AT&T internet (and fiber where available) and AT&T wireline phone Weekly Hours: 40 Time Type: Regular Location: Columbia, Maryland AT&T and its subsidiaries are committed to equal employment opportunity. All hiring, promotion, and other employment decisions remain merit-based and free from discrimination on the basis of race, color, religion, religious creed, national origin, ancestry, age, sex, sexual orientation, gender, gender identity, gender expression, physical disability, mental disability, pregnancy, medical condition, genetic information, marital status, citizenship status, military status, veteran status, or any other characteristic protected by federal, state, or local laws. In addition, AT&T will provide reasonable accommodations to qualified individuals with disabilities. AT&T is a fair chance employer and does not initiate a background check until an offer is made. Click here to learn more or request an application accommodation here. ## At a glance - Posted by the employer: Oct 7, 2026 - First seen by OpenNash: Oct 11, 2026 - Last checked: Oct 18, 2026 - Listed for: 11 days - Location: Columbia, Maryland - Work arrangement: On-site - Pay: $89,200 - $184,000[Apply on AT&T’s careers site →](https://att.wd1.myworkdayjobs.com/ATTGeneral/job/Columbia-Maryland/Senior-Database-Administrator--Government-_R-124762) ## More jobs at AT&T ### [Database Administrator (DBA II) (Government)](https://jobs.opennash.com/companies/att/jobs/e9e1a1493d6be123b89f/) Columbia, Maryland ### [Availability Manager (TM1) (Government)](https://jobs.opennash.com/companies/att/jobs/ee0139bef950eee0a2f8/) Columbia, Maryland ### [Director of Project Management (TM4) (Government)](https://jobs.opennash.com/companies/att/jobs/f9d7f5a62633fb429372/) Columbia, Maryland ### [Hardware Tech II (HT II) (Government)](https://jobs.opennash.com/companies/att/jobs/57ea5645bc9d289407dd/) Columbia, Maryland ### [Hardware Tech II (HT2) (Government)](https://jobs.opennash.com/companies/att/jobs/d49c3348d6f6d70cac58/) Columbia, Maryland ## Similar jobs at other companies ### [SQL Server Database Administrator - Data Engineer III - Neovest](https://jobs.opennash.com/companies/jpmorganchase/jobs/b12e06851bd5c9fa8cd5/) JPMorganChase · Pleasant Grove, UT, United States ### [Property Administrator, Secret Government Security Clearance Required](https://jobs.opennash.com/companies/general-dynamics/jobs/bffc095a2c73ddf929ec/) General Dynamics · Sterling, VA, US ### [Database Administrator Sr - Infrastructure as Code / Full Stack Engineer](https://jobs.opennash.com/companies/lockheed-martin/jobs/ba70039020ab94e797de/) Lockheed Martin · King of Prussia, PA, Sunnyvale, CA, Orlando, FL, Littleton, CO, Bethesda, MD, Aguadilla, PR ### [2027 Associate Database Administrator / Database Administrator](https://jobs.opennash.com/companies/northrop-grumman/jobs/6f3a640db76f8f3d6557/) Northrop Grumman · United States-California-Palmdale +4 more ### [Database Engineer/ Database Administrator | General Dynamics](https://jobs.opennash.com/companies/general-dynamics/jobs/4ba5d29319a601e0ea88/) General Dynamics · Silver Spring, MD, US OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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