Question
5-10

Implementation Project Manager II

2/20/2026

The Implementation Project Manager II is responsible for managing the entire lifecycle for new clients, transitioning them from signed contracts through full implementation and handover to Customer Support. This involves overseeing all communication, planning, and service implementation aspects to ensure client satisfaction and timely delivery.

Salary

82000 - 940000 USD

Working Hours

40 hours/week

Company Size

201-500 employees

Language

English

Visa Sponsorship

No

About The Company
CallTower is at the forefront of transforming global communication, redefining how businesses connect and collaborate across the globe. Since 2002, CallTower has grown into a global leader in enterprise-class cloud communications and collaboration solutions, empowering businesses to thrive in the digital age. Leveraging advanced technologies like Microsoft® Teams Operator Connect, Direct Routing and GCC High Teams Direct Routing, Webex by Cisco®, Zoom Phone, and AI-powered contact center solutions, CallTower delivers seamless and reliable connectivity tailored to the unique needs of enterprises worldwide. CallTower empowers business communications by integrating features like one-click failover, advanced analytics, seamless CRM integration, and cutting-edge AI—redefining operational efficiency.   In 2025, CallTower acquired North America’s trusted contact center expert, Inoria, amplifying its CCaaS and CX capabilities. Inoria drives the evolution of contact center operations by offering personalized optimization, implementation, and integration services powered by Conversational AI and advanced analytics. Together, CallTower and Inoria deliver actionable insights, enhanced customer experiences, and cutting-edge solutions that guide enterprises through their digital transformation journeys.  With a vision focused on innovation and a commitment to excellence, CallTower continues to advance cloud communications, empowering businesses across the globe to achieve unparalleled success.
About the Role

Description

Position summary: 

The Implementation Project Manager II is responsible for taking new clients from signed contracts to full implementation and hand-off to the Customer Support organization. This includes ensuring that all aspects of the communication, planning, and implementation of services sold to a CallTower customer are well-managed. The Implementation Project Manager II will be self-motivated and highly organized.


Position responsibilities:

Responsible for requirements gathering & defining project scope and objectives

Manages all phases of client onboarding & develops detailed work plans, project plans, schedules, project estimates, status reports, and processes to ensure user satisfaction, project continuity and the timely delivery of services

Conducts regular project meetings and is responsible for project tracking and analysis

Sets deadlines, assigns responsibilities, and monitors and summarizes progress of project

Responsible for design of telephone, voicemail, call flows, and email systems as well as provisioning client services within the internal CallTower Provisioning System

Responsible for managing equipment procurement and provisioning

Responsible for coordinating the ordering and delivering of Telco circuits and DIDs

Responsible for the project’s commitment to quality

Maintain a mindset of continuous improvement, in terms of efficiency of processes & customer satisfaction and optimization

Must be courteous and polite in written and oral communication, and be able to get ideas across in a non-confrontational manner in one-to-one situations, small groups, and before large audiences

Performs a variety of tasks. Leads and directs the work of others. A wide degree of creativity and latitude is expected

Any other duties as assigned by management


Essential skills and experience:

Bachelor’s degree or 6+ years relevant experience required. Fields of Information Systems or related field desired, graduate   degree or certificates a plus 

PMP Certification a plus

4+ years of project management experience and/or 4+ years of project implementation experience in a technology area (preference given to VoIP, networking, or telecom) 

Demonstrate excellent project management, consulting, and problem-solving skills 

Strong in oral and written communications to exchange information, explain procedures, techniques, and answer questions in a clear logical manner

Able to manage clients to tight implementation schedules, proactively set and maintain expectations, and maintaining good client relationships (mostly remotely vs. onsite)

Able to track and manage multiple concurrent implementation projects and related tasks at different project phases and for different clients, and coordinate the tasks across multiple internal teams and clients 

Able to effectively utilize implementation support staff 

Demonstrate strong technical aptitude and ability to learn technologies and their applications quickly 

Able to accommodate a flexible work schedule that frequently includes some evening and weekend hours (~20% on average) 

Able to travel (less than 20%), sometimes on short notice


Benefits:

·Annual market comp evaluation

·85% employer paid medical plans (HDHP and PPO options)

·Dental/Vision

·PTO accrual starts day one

·100% 401k match on first 4%

·Paid Parental Leave

·100% Employer paid life insurance, LTD, EAP, telehealth, Gym Pass

Key Skills
Project ManagementClient OnboardingRequirements GatheringScope DefinitionWork Plan DevelopmentProject SchedulingStatus ReportingVoIPNetworkingTelecomProblem SolvingConsultingCommunicationClient Relationship ManagementTechnical AptitudeProvisioning System Management
Categories
Management & LeadershipTechnologyConsultingCustomer Service & Support
Benefits
Annual Market Comp EvaluationMedical PlansDentalVisionPaid Time Off Accrual401k MatchPaid Parental LeaveLife InsuranceLong Term DisabilityEmployee Assistance ProgramTelehealthGym Pass
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