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.Our Cyber Security Team supports the customer by investigating, analyzing, and mitigating cybersecurity incidents that attempt to breach the Customer's network infrastructure, applications, and operating systems.AT&T has an opening for ISSO 2 to support the HIDALGO PROGRAM in providing compliance engineering support at the enterprise level.Job Duties/Responsibilities:ISSOs shall provide comprehensive information system security support to NRO Directorates and Offices.An ISSO is responsible to the Information System Security Manager (JSSM) for providing the day-to-day system security operations by ensuring that operational security is maintained for an information system (IS).ISSOs are also responsible for maintaining effective communications with the ISSM. PSO.Information System Owner, Authorizing Official (AU) or Delegated Authorizing Official (DAO), Information System Security Engineer (ISSE), and the Security Control Assessor (SCA).ISSOs must have a working knowledge of system functions, security policies, technical security safeguards, and operational security measures.Required Clearance:TS/SCI/POLY (#ts/sci) (#polygraph)Required Qualifications:EDUCATION: Bachelor's degree & 3 Years' experience OR Masters & 2 Years Exp, Associates and 6 years' experience, OR HS and 8 years' experienceFamiliarity with conducting research and analysis;Familiarity with network and information system security principles and best practices;Familiarity with controlling, labeling, virus scanning, and appropriately transferring data (uploading/downloading) between information systems at varying classification levels;Ability to engender rapport with the military, civilians, and other contractors at all levels;Ability to prioritize tasks;Familiarity with applicable NRO, IC, DoD policies, procedures and operating instructions related to Information Technology, Information Assurance, Information Management (IT/IA/IM). Ready to join our team? Apply today!