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The differences between lead infrastructure engineers and systems integration engineers can be seen in a few details. Each job has different responsibilities and duties. It typically takes 1-2 years to become both a lead infrastructure engineer and a systems integration engineer. Additionally, a lead infrastructure engineer has an average salary of $120,774, which is higher than the $106,065 average annual salary of a systems integration engineer.
The top three skills for a lead infrastructure engineer include java, cloud and architecture. The most important skills for a systems integration engineer are python, architecture, and system integration.
| Lead Infrastructure Engineer | Systems Integration Engineer | |
| Yearly salary | $120,774 | $106,065 |
| Hourly rate | $58.06 | $50.99 |
| Growth rate | 5% | 5% |
| Number of jobs | 89,949 | 217,599 |
| Job satisfaction | - | - |
| Most common degree | Bachelor's Degree, 67% | Bachelor's Degree, 70% |
| Average age | 43 | 43 |
| Years of experience | 2 | 2 |
An infrastructure engineer acts as the one responsible for ensuring that all project objectives can be obtained and implemented correctly. They are the one who monitors, reviews and evaluates the current system policy to determines or identify what needs to be removed or replaced. Often, an Infra Engineer checks the computer application like the Windows, Mac Operating System, and Linux that will allow them to analyze and examines what needs for changing or fixing.
A systems integration engineer is responsible for evaluating the efficiency and performance of the control systems to support business operations and requirements. Systems integration engineers develop technical solutions from business initiatives that would maximize a team's productivity and increase target performance. They also handle the upgrades of network infrastructure and system configuration and resolve technical failures as soon as they arise. A systems integration engineer must have excellent communication and technical skills, especially in providing recommendations to improve the network's capability and prevent downtimes.
Lead infrastructure engineers and systems integration engineers have different pay scales, as shown below.
| Lead Infrastructure Engineer | Systems Integration Engineer | |
| Average salary | $120,774 | $106,065 |
| Salary range | Between $91,000 And $160,000 | Between $79,000 And $141,000 |
| Highest paying City | San Francisco, CA | San Francisco, CA |
| Highest paying state | Idaho | California |
| Best paying company | Apple | Meta |
| Best paying industry | Finance | Professional |
There are a few differences between a lead infrastructure engineer and a systems integration engineer in terms of educational background:
| Lead Infrastructure Engineer | Systems Integration Engineer | |
| Most common degree | Bachelor's Degree, 67% | Bachelor's Degree, 70% |
| Most common major | Computer Science | Electrical Engineering |
| Most common college | University of Pennsylvania | California State University - Long Beach |
Here are the differences between lead infrastructure engineers' and systems integration engineers' demographics:
| Lead Infrastructure Engineer | Systems Integration Engineer | |
| Average age | 43 | 43 |
| Gender ratio | Male, 94.1% Female, 5.9% | Male, 85.4% Female, 14.6% |
| Race ratio | Black or African American, 8.0% Unknown, 5.0% Hispanic or Latino, 11.7% Asian, 13.9% White, 61.2% American Indian and Alaska Native, 0.3% | Black or African American, 8.1% Unknown, 5.0% Hispanic or Latino, 11.8% Asian, 14.1% White, 60.8% American Indian and Alaska Native, 0.3% |
| LGBT Percentage | 9% | 9% |