Senior Manager, Mainframe Solution Architecture - Chicago or East Coast preferred
Ensono · Remote - United States
Posted about a month ago · $155,000 to $210,000
or apply directly on Ensono's site. We never take the application ourselves.
Is this posting real?
- This role has been open
- 33 days Ensono's roles stay open a median of 36 days
- Reposted
- No
- Salary listed
- Yes 32% of Ensono's roles list one
- Ghost-job risk at Ensono
- high 26 stale, 1 reposted of 69 open
- Hiring momentum
- 123 roles opened in the last 90 days ↑ up vs. the prior 90 days
- Last confirmed on the employer's board
- 2026-09-17
Measured from postings appearing on and disappearing from Ensono's own greenhouse board since 2026-08-03. Full hiring picture for Ensono.
About this role
As a Senior Manager in Solution Architecture at Ensono, you will lead the design and delivery of complex mainframe solutions for clients, focusing on modernization and integration. Your role involves engaging with stakeholders, overseeing solution integrity, and mentoring other architects while ensuring alignment with client objectives and Ensono's technology vision.
- benefits
- 5/5
- freshness
- 3/5
- career value
- 4/5
- role clarity
- 5/5
- pay transparency
- 5/5
Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of Ensono as an employer.
What you need
- Minimum 6 years of experience in technical roles; minimum 3 years in architect or senior technical leadership roles
- Minimum 5 years of hands-on experience with mainframe platforms (z/OS, CICS, IMS, DB2, or equivalent mainframe technology)
- Minimum 5 years of experience in an external client-facing environment, including managing complex stakeholder relationships
- Minimum 5 years of experience with change management procedures and enterprise solution governance
- Minimum 6 years of Ensono experience, OR equivalent experience with mainframe managed service providers or systems integrators
- Demonstrated expertise in mainframe modernization, cloud-to-mainframe integration, or hybrid mainframe architectures
Nice to have
- Experience with mainframe security (RACF, ACF2, TSS) and compliance (HIPAA, PCI-DSS, SOX)
- Knowledge of mainframe DevOps, container technologies, or API-first architecture for legacy systems
- Certifications in mainframe technologies or cloud platforms (AWS, Azure, Google Cloud)
- Experience leading mainframe migrations or platform consolidations
What you get
- 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
Worth weighing
- Remote work flexibility is available, but client-facing roles may require on-site presence at times.
- The role involves significant responsibility in managing complex mainframe environments, which may be challenging for those without extensive experience in this area.
Summarised from Ensono's posting. Read the full original.
Listed by Ensono on their greenhouse job board, last confirmed open on 2026-09-17. PitchMeAI is not the employer.
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