Company:	AT&T/Callisma	Location:	Detroit, MI 48201
Salary/Wage:	Open	Status:	Full Time, Employee
Job Category:	Consulting Services	Relevant Work Experience:	5+ to 7 Years
Career Level:	Experienced (Non-Manager)	Education Level:	Bachelor's Degree

 

 

Senior VOIP consultant

 

 Basic Requirements:

1)Must have Cisco CallManager implementation experience to be considered.

2) Must be willing to travel 50-90% based on what project you are assigned to.

3) Must live within a commuteable distance to Detroit MI.

 

 

The new AT&T is the largest telecommunications company in the United States, ranking as the #1 provider of local and long distance, DSL and wireless services. They are one of the world’s leading providers of IP-based communications services for businesses, with an extensive portfolio of VPN, VoIP and other offerings, backed by innovative security and support capabilities, to enable companies to seamlessly migrate from legacy and next-generation systems.

Callisma is a division of AT&T which specializes in delivering managed communications offerings and professional network consulting services to enterprise business customers. Callisma focuses on assisting larger businesses with some of their most complex communications challenges, including operations management, Voice over IP (VoIP), Internetworking, security, and storage solutions. Callisma consultants enable corporations to design and deploy infrastructure which will enhance their service and business performance.

 

AT&T is seeking experienced Voice over IP consultants to act as a Senior Consultants to AT&T’s customers. Must have a minimum of seven (7) years IT industry experience, five (5) years of advanced networking experience, and five (5) years of converged networking experience including Cisco CallManager implementation experience. Must be familiar with and possess demonstrable experience with Voice over IP, call management, messaging, and computer-telephony integration.

Must have strong or architect level experience in business justification, planning, designing, integrating, and deploying best-in-breed platforms and framework technologies in the following functional areas:

 

• WAN technology, Quality of Service, fault resiliency, and load balancing.
• Voice network architecture and design.
• Performing technology and cost evaluations such as ROI and RFP processes.
• Developing business and technology strategies for complex VoIP networks.
• Architecting, planning, designing, installation, and operating VoIP deployments.
• Architecting, planning, designing, installing, and operating wide area networks.
• Creating capacity management processes for complex service provider or enterprise networks.
• Internet planning, architecture, design and implementation.
• EIGRP, OSPF and other IP and LAN protocols application, design, configuration, and troubleshooting.

As a consultant to AT&T / Callisma customers, must be able to demonstrate strong business acumen, commitment to task, tolerance of ambiguity, versatility, problem solving, and written and oral communications skills. Candidates must have experience in developing IT operational process flows and documenting roles, responsibilities, and procedures. Position requires broad experience working with client personnel at all organizational levels.

Must have extensive experience with planning, design, and implementation of one or more vendors Voice over IP, call management, messaging, and computer-telphony integration offerings: Cisco, Nortel, Avaya, Alcatel, Mitel, or other vendors. Must have previous experience with legacy switched voice technologies, call numbering plans, loss plans, compression, and traffic theory.

CallManager experience Required
AVVID experience desired
Unity experience desired

Consultants will be required to travel depending on what project they are assigned to. Travel can be anywhere between 50-90%.


If you are interested in exploring career opportunities with AT&T/Callisma, please send me a copy of your latest resume. I will call if it matches any of the current opportunities we have in the organization.

Please send a word copy of your resume to JR5857@ATT.com