Information Systems Security Officer Lead (ISSO III) (Government)
AT&T
About this role
The Information System Security Officer (ISSO) supports delivery and management of end-user IT systems for AT&T Global Public Sector, ensuring secure processing of classified information for federal customers. The role is based in Columbia, Maryland and requires regular onsite presence. The position requires maintaining security posture, documenting accreditation artifacts, and administering user authentication for mission systems.
Skills
Qualifications
About AT&T
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Recent company news
AT&T NewsroomAT&T Announces $250 Billion Commitment to Advance U.S. Connectivity
2 days ago
Yahoo FinanceAT&T Inc. (T) Plans Major Fiber Expansion to 60 Million Locations by 2030
8 hours ago
MarketBeatAT&T Inc. $T Shares Sold by Mackenzie Financial Corp
4 hours ago
Dallas InnovatesThe Last Word: AT&T on the Famous First Words That Launched an Industry 150 Years Ago
16 hours ago
The Journal News | lohud.comAT&T investing $250B to keep pace with AI. New details on hiring spree
18 hours ago
About AT&T
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Leadership Team
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
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View leadership team, funding history,
and employee contacts for AT&T.
Salary
$108k – $252k
per year
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