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The differences between senior system integrators and lead systems engineers can be seen in a few details. Each job has different responsibilities and duties. While it typically takes 4-6 years to become a senior system integrator, becoming a lead systems engineer takes usually requires 1-2 years. Additionally, a lead systems engineer has an average salary of $119,705, which is higher than the $107,719 average annual salary of a senior system integrator.
The top three skills for a senior system integrator include management system, project management and database. The most important skills for a lead systems engineer are systems engineering, architecture, and infrastructure.
| Senior System Integrator | Lead Systems Engineer | |
| Yearly salary | $107,719 | $119,705 |
| Hourly rate | $51.79 | $57.55 |
| Growth rate | 9% | 5% |
| Number of jobs | 53,213 | 186,392 |
| Job satisfaction | - | - |
| Most common degree | Bachelor's Degree, 62% | Bachelor's Degree, 66% |
| Average age | 43 | 43 |
| Years of experience | 6 | 2 |
A Senior System Integrator manages Unix servers for different IBM accounts, initiates and oversees monthly project archiving and file server backups. They automate functions, maintain system logging, resolve LAN and WAN communication problems, and manage system backups. Other tasks performed by Senior System Integrators include installing and setting up RF systems in test sites and warehouses and installing, configuring, and troubleshooting mobile devices, laptops, networks, and desktops. Senior System Integrators rely on XSLT and XML to create reporting applications.
A lead systems engineer is responsible for maintaining the safety and security of the systems infrastructure and improving the stability of the operating systems to support business operations. Lead systems engineers install and upgrade software applications and ensure that the technical strategies meet the quality standards and business requirements. They also enhance the performance of the existing systems, configuring features for optimization. A lead systems engineer must have excellent communication and technical skills, especially in supporting the end-users with technical failures and identifying accurate resolutions.
Senior system integrators and lead systems engineers have different pay scales, as shown below.
| Senior System Integrator | Lead Systems Engineer | |
| Average salary | $107,719 | $119,705 |
| Salary range | Between $83,000 And $138,000 | Between $90,000 And $158,000 |
| Highest paying City | San Francisco, CA | San Francisco, CA |
| Highest paying state | California | California |
| Best paying company | JPMorgan Chase & Co. | Meta |
| Best paying industry | Finance | Automotive |
There are a few differences between a senior system integrator and a lead systems engineer in terms of educational background:
| Senior System Integrator | Lead Systems Engineer | |
| Most common degree | Bachelor's Degree, 62% | Bachelor's Degree, 66% |
| Most common major | Computer Science | Electrical Engineering |
| Most common college | Stanford University | California State University - Long Beach |
Here are the differences between senior system integrators' and lead systems engineers' demographics:
| Senior System Integrator | Lead Systems Engineer | |
| Average age | 43 | 43 |
| Gender ratio | Male, 85.3% Female, 14.7% | Male, 88.1% Female, 11.9% |
| Race ratio | Black or African American, 10.3% Unknown, 5.0% Hispanic or Latino, 11.1% Asian, 14.6% White, 58.9% American Indian and Alaska Native, 0.2% | Black or African American, 8.7% Unknown, 5.1% Hispanic or Latino, 12.4% Asian, 12.5% White, 61.1% American Indian and Alaska Native, 0.3% |
| LGBT Percentage | 8% | 9% |