VoIP System Administrator (Government)

    • Honolulu, HI

AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Department of Defense. 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 Defense Team supports our Nation's warfighters, providing, operating and assuring critical voice and network services for the full spectrum of military operations.

AT&T has an opening for a VoIP System Administrator (Government) to support the Hawaii Network Services (HNS), in providing Cisco VoIP services to the Department of Defense customers.

Job Duties/Responsibilities:

  • Experience working with network data infrastructure to ensure a secure transfer of data between multiple locations via internal and external networks, including defining security boundaries
  • Working with vendors, clients, carriers and technical staff on VoIP implementations, optimization and ongoing management
  • Service delivery and network integration experience using a variety of voice, video and data network protocols
  • Perform patching and applying application updates to Cisco Call Manager and ancillary systems
  • Experience in working to maintaining systems per Security Technical Implementation Guide (STIG) policies
  • Information Technology administrator experience with various systems such as VMWare, Linux and Windows
  • Additional certifications with major system vendors such as Cisco, Avaya, etc.
Required Clearance:
Active DoD Secret (#secret)

Required Qualifications:
  • Bachelor's Degree in a related technical discipline; or the equivalent combination of education, technical training and work experience.
  • Experience engineering enterprise data, voice and networks (2-5 years minimum). Experience Operating, Administering and Maintaining VoIP services consumed by the Government (2-5 years minimum)

Desired Qualifications:
Current Cisco Certified Network Professional (CCNP) certification (minimum)

Active DoD 8570 Certification.

AT&T will consider for employment qualified applicants in a manner consistent with the requirements of federal, state and local laws. AT&T is an Affirmative Action/Equal Opportunity Employer and we are committed to hiring a diverse and talented workforce. EOE/AA/M/F/D/V


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