As of March 01, 2025, the average annual salary for a Mainframe Developer II in Hartford, CT is $88,390. Salary.com reports that pay typically ranges from $77,690 to $102,290, with most professionals earning between $67,948 and $114,945.
| Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
|
| 75th Percentile | $102,290 | $8,524 | $1,967 | $49 |
| Average | $88,390 | $7,366 | $1,700 | $42 |
| 25th Percentile | $77,690 | $6,474 | $1,494 | $37 |
An entry-level Mainframe Developer II with under 1 year experience makes about $83,963. With less than 2 years of experience, a mid-level Mainframe Developer II makes around $84,274. After 2-4 years, the Mainframe Developer II pay rises to about $88,414. Those senior Mainframe Developer II with 5-8 years of experience earn roughly $94,164, and those Mainframe Developer II having 8 years or more experience are expected to earn about $94,575 on average.
| Levels | Salary |
|---|---|
| Entry Level Mainframe Developer II | $83,963 |
| Intermediate Level Mainframe Developer II | $84,274 |
| Senior Level Mainframe Developer II | $88,414 |
| Specialist Level Mainframe Developer II | $94,164 |
| Expert Level Mainframe Developer II | $94,575 |
| Entry Level | 5% |
| Mid Level | 5% |
| Senior Level | 0% |
| Top Level | 7% |
| Experienced | 7% |
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Each competency has five to ten behavioral assertions that can be observed, each with a corresponding performance level (from one to five) that is required for a particular job.
Commitment: An agreement or pledge to do something in the future a commitment to improve conditions at the prison especially : an engagement to assume a financial obligation at a future date.
z/OS: Introduced in 2000, IBM z/OS is a 64-bit mainframe operating system (OS) developed by IBM for its family of enterprise z/Architecture mainframe computers that organizations use for running mission-critical applications.
SMTP: The Simple Mail Transfer Protocol (SMTP) is used to deliver e-mail messages over the Internet. This protocol is used by most e-mail clients to deliver messages to the server, and is also used by servers to forward messages to their final destination.
| Skill | Salary | Demand |
|---|---|---|
|
Network Design
|
$105,184 |
19%
|
|
Process Management
|
$98,997 |
12%
|
|
Project Management
|
$95,461 |
8%
|
|
SMTP
|
$94,577 |
7%
|
|
Commitment
|
$94,577 |
7%
|
|
Leadership
|
$94,577 |
7%
|
