Remote Senior Mainframe Modernization Architect

Ensono; Olympia (WA); Remote; USD 156,000 - 210,000; Full time

Benefits offered by this job

Unlimited Paid Days Off

401k with company match

Multiple health plan options

Education Reimbursement

Job summary

Ensono is seeking an Expert Technology Consultant – Mainframe Modernization Senior Architect to work remotely in the United States. The role partners with Sales and Consulting to drive Pursuit, Solution, and Sales strategies for large global clients, advancing modernization and re-platform efforts.

You will lead discovery, document solutions, present business cases, and secure executive buy-in while aligning with product roadmaps and ensuring client success across transformation initiatives.

Qualifications

• Bachelor’s degree in engineering or computer sciences.
• 20+ years of experience as an architect or equivalent in hosting and networking space.
• Over 12 years’ experience as a Modernization or Migration Architect.
• Hands‑on experience with Mainframe Application migration and legacy modernization projects.
• 15+ years of experience with mainframe stack: COBOL, Natural, Adabas, Easytrieve, Db2, IMS, JCL, CICS, VSAM, RACF, z/OS, PL/I, Assembler.

Responsibilities

• Collaborate with Sales and Consulting to create Pursuit, Solution, and Sales strategies for large global clients.
• Conduct discovery and assessment workshops to drive client penetration.
• Develop and document solutions meeting client requirements and enabling transformation.
• Conduct solution development sessions and present technical solutions and business cases.
• Gain executive buy-in for complex solutions through high-level technology discussions.
• Offer consultation drawing from past experiences to build client confidence.

Skills

Mainframe modernization

Migration leadership

COBOL/DB2

CICS/VSAM

z/OS expertise

Education

Bachelor’s degree

Job description

Ensono is seeking an Expert Technology Consultant – Mainframe Modernization Senior Architect to work remotely in the United States. The role partners with Sales and Consulting to drive Pursuit, Solution, and Sales strategies for large global clients, advancing modernization and re-platform efforts.

You will lead discovery, document solutions, present business cases, and secure executive buy-in while aligning with product roadmaps and ensuring client success across transformation initiatives.