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The differences between noc engineers and senior infrastructure 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 noc engineer and a senior infrastructure engineer. Additionally, a senior infrastructure engineer has an average salary of $117,765, which is higher than the $64,721 average annual salary of a noc engineer.
The top three skills for a noc engineer include customer service, troubleshoot and network operations. The most important skills for a senior infrastructure engineer are cloud, AWS, and linux.
| NOC Engineer | Senior Infrastructure Engineer | |
| Yearly salary | $64,721 | $117,765 |
| Hourly rate | $31.12 | $56.62 |
| Growth rate | 5% | 5% |
| Number of jobs | 64,038 | 78,855 |
| Job satisfaction | - | - |
| Most common degree | Bachelor's Degree, 58% | Bachelor's Degree, 63% |
| Average age | 43 | 43 |
| Years of experience | 2 | 2 |
A network operation center engineer or NOC engineer is an individual who is responsible for managing and monitoring a network from any centralized location. Working with other IT professionals, NOC engineers must enhance the route performance by resolving any issues concerning the network and by using standard procedures to troubleshoot. They are required to maintain communication with vendors and the team to ensure that they remain updated on any issues. NOC engineers should also be knowledgeable in hardware configuration, including firewalls and routers.
A senior infrastructure engineer specializes in designing and developing systems and infrastructures based on client preferences and industry standards. They have the duty to identify and understand the project's needs, streamline project requirements, produce drafts, create prototypes and models, and establish tests to identify potential issues and ensure the projects' quality. Additionally, a senior infrastructure engineer has the authority to make decisions, train and supervise junior engineers, establish goals and timelines, provide technical support, and implement policies and guidelines.
Noc engineers and senior infrastructure engineers have different pay scales, as shown below.
| NOC Engineer | Senior Infrastructure Engineer | |
| Average salary | $64,721 | $117,765 |
| Salary range | Between $45,000 And $92,000 | Between $87,000 And $158,000 |
| Highest paying City | San Francisco, CA | San Francisco, CA |
| Highest paying state | California | Washington |
| Best paying company | PayPal | Meta |
| Best paying industry | Technology | Hospitality |
There are a few differences between a noc engineer and a senior infrastructure engineer in terms of educational background:
| NOC Engineer | Senior Infrastructure Engineer | |
| Most common degree | Bachelor's Degree, 58% | Bachelor's Degree, 63% |
| Most common major | Electrical Engineering | Computer Science |
| Most common college | University of Pennsylvania | Stanford University |
Here are the differences between noc engineers' and senior infrastructure engineers' demographics:
| NOC Engineer | Senior Infrastructure Engineer | |
| Average age | 43 | 43 |
| Gender ratio | Male, 90.6% Female, 9.4% | Male, 75.3% Female, 24.7% |
| Race ratio | Black or African American, 8.3% Unknown, 5.0% Hispanic or Latino, 12.0% Asian, 12.5% White, 61.9% American Indian and Alaska Native, 0.3% | Black or African American, 8.6% Unknown, 5.1% Hispanic or Latino, 12.3% Asian, 10.7% White, 62.9% American Indian and Alaska Native, 0.3% |
| LGBT Percentage | 9% | 9% |