• At&t
  • $107,240.00 -160,420.00/year*
  • Columbia , MD
  • Information Technology
  • Full-Time
  • 9549 Berger Rd

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Responsibilities
Include:

  1. Provide overall system administration for an enterprise wide
    Cisco Unified Communications Manager and related systems.
  2. Plan regular maintenance tasks including updates and upgrades.
  3. Maintain current and accurate documentation of system
    configurations.
  4. Design, administer, and analyze corporate dial plans and traffic
    routes for voice network structure.
  5. Administer and monitor voice systems for performance and SLA
    attainment.
  6. Provide support as needed to lower tier break/fix resolution and
    move/add/change/deactivation requests for all telecommunications systems.


Required
Skills, Experience, and Education
: Ten (10) years of experience as an SA
in programs and contracts of similar scope, type, and complexity are
required. Bachelor's degree in Math,
Science, Engineering, Statistics, Engineering Management or a related
discipline from an accredited college or university is required. Five (5) years of additional SA experience
may be substituted for a Bachelor's degree. Please refer to the customer
document for additional requirements. Experience with the configuration and
administration of common TDM and VOIP telephone call manager systems, such as
the Nortel Meridian line of PBXs and Cisco Unified Call Manager. Large-scale
implementation experience with Cisco Voice in a multi-cluster environment and
data networking infrastructure. Working knowledge of H.323 and SIP. Familiar
with Cisco UCS platforms, voice gateways, virtualization, and ESXi.

DoD 8570 IAM Level 2 is required.

Required Clearance: Candidate must have a TSSCI with Polygraph




Associated topics: equipment, http, ip, network administrator, operating system, scom, system administrator, system center configuration manager, system center operations manager, tcp ip

* The salary listed in the header is an estimate based on salary data for similar jobs in the same area. Salary or compensation data found in the job description is accurate.

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