Ensono · 17 hours ago
Mainframe Transition Manager
United States
Full-time
Remote
Mid, Senior Level
$80K/yr - $140K/yr
5+ years expEnsono is a managed service provider that empowers clients to achieve key business outcomes through technology. The Transition Manager will lead transitions of services for Mainframe clients, ensuring successful migrations and acting as a liaison between the client and Ensono's resources.
Cloud InfrastructureCloud ManagementCloud SecurityInformation ServicesInformation Technology
Responsibilities
Understand the functional areas well enough to involve the appropriate resources as needed to ensure a successful migration
Running large scale meetings for technical teams to exchange information and discuss solutions will be a daily occurrence for this position
As discrepancies are uncovered during the migration, the Transition Manager will determine if these are in-scope or if the client needs to be engaged to solution
The Transition Manager will report status to a Project Manager who is responsible for keeping the entire project on task. The Transition Manager is not responsible for network, security, ITSM, and other aspects of Ensono’s support but rather limited to the Mainframe systems support
Qualification
Required
5 years of experience working within a z/OS environment
Familiarity with mainframe functional areas such as z/OS Operating System, Storage, Databases, CICS, and Disaster Recovery concepts
Ability to host meetings and conference calls
Must be self-motivated and able to manage multiple projects simultaneously
Proficient in Microsoft Word, Excel, Teams, and SharePoint to a level of creating documents which can be shared with clients
Preferred
Create technical documentation, lead technical discussions, perform research for mainframe related technology
Represent Ensono to clients
Coordinate hardware installations with vendors
Benefits
Unlimited Paid Days Off
Three health plan options
401k with company match
Eligibility for dental, vision, short and long-term disability, life and AD&D coverage, and flexible spending accounts
Family Forming Benefit including fertility coverage and adoption/surrogacy reimbursement
Paid childbearing and paternal leave
Education Reimbursement, Student Loan Assistance or 529 College Funding
Sabbatical leave
Wellness program
Flexible work schedule
Company
Ensono
Ensono delivers managed IT services to optimize and modernize mainframes, infrastructure, and cloud for clients.
1001-5000 employees
H1B Sponsorship
Ensono has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (27)
2024 (20)
2023 (16)
2022 (19)
2021 (19)
2020 (7)
Funding
Current Stage
Late StageTotal Funding
unknown2021-04-14Acquired
Leadership Team
Jeff VonDeylen
Chief Executive Officer
R
Richard Dresden
Senior Vice President - Sales and Field Operations
Recent News
2025-12-09
2025-10-28
Company data provided by crunchbase