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What does a senior network design engineer do?

Updated January 8, 2025
7 min read
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Senior network design engineer responsibilities

Here are examples of responsibilities from real senior network design engineer resumes:

  • Migrate hosted DNS environment to a self manage, redundant environment manage by application.
  • Manage and implement firewall software/hardware/Rules/Policies configurations.
  • Implement Cisco ASA firewalls for various customers.
  • Design and implement QOS policies for wire and wireless application.
  • Design and implementation of OSPF network in the existing infrastructure.
  • Assist the local LAN team with ongoing technology refresh of legacy switches/switch stacks.
  • Racked and stack, and replace end of support devices and configure new routers and switches.
  • Design, and configure network solutions using Cisco Ethernet, VOIP, and ROIP technologies for UAL.
  • Design the secure remote client connectivity by securing the network by IPSec between the headquarter and other locations.
  • Design and implement an advance high capacity, long duration distribute backup power system to support multiple large scale core switches.
  • Update existing technology reduce single points of failure by implementing a global MPLS network across all UBC (HCA) sites.
  • Configure DHCP scope on every IDF switch stack and also assign static IP address to certain ports depending on the requirement.
  • Configure robust switching and routing technologies (VRF-lite, MPLS, DMVPN tunneling, GRE tunneling, and site-to-site VPN).
  • Experience in designing VMware infrastructure networking.
  • Develop QOS structure with customer requirements and integration processes.

Senior network design engineer skills and personality traits

We calculated that 7% of Senior Network Design Engineers are proficient in Network Design, Firewall, and Switches. They’re also known for soft skills such as Analytical skills, Communication skills, and Problem-solving skills.

We break down the percentage of Senior Network Design Engineers that have these skills listed on their resume here:

  • Network Design, 7%

    Perform testing as required to recreate network faults in a laboratory environment or to evaluate potential network design modifications.

  • Firewall, 6%

    Earned the Spotlight Award from the Project Manager for the Firewall Replacement Project.

  • Switches, 5%

    Published Network Planning Letters instructing the installation and configuration of network switches.

  • Network Infrastructure, 4%

    Design and maintain corporate, manufacturing, distribution and retail network infrastructure.

  • Juniper, 4%

    Design new internet access consisting of Juniper Firewalls and BlueCoat filtering.

  • QoS, 4%

    Developed QOS structure with customer requirements and integration processes.

Common skills that a senior network design engineer uses to do their job include "network design," "firewall," and "switches." You can find details on the most important senior network design engineer responsibilities below.

Analytical skills. To carry out their duties, the most important skill for a senior network design engineer to have is analytical skills. Their role and responsibilities require that "administrators need to evaluate networks and systems to make sure that they perform reliably and to anticipate new requirements as customers’ needs change." Senior network design engineers often use analytical skills in their day-to-day job, as shown by this real resume: "provided initial nortel dms-mtx super node switch call processing translations database engineering for three nortel dms-mtx super node cdma switches. "

Communication skills. Many senior network design engineer duties rely on communication skills. "administrators must describe problems and their solutions to non-it workers.," so a senior network design engineer will need this skill often in their role. This resume example is just one of many ways senior network design engineer responsibilities rely on communication skills: "coordinate installation of t1, ds3, oc-*, mpls, and vpn telecommunication circuits and equipment. "

Problem-solving skills. senior network design engineers are also known for problem-solving skills, which are critical to their duties. You can see how this skill relates to senior network design engineer responsibilities, because "administrators must quickly resolve problems that arise with computer networks." A senior network design engineer resume example shows how problem-solving skills is used in the workplace: "reviewed lan configuration and provided optimal solutions for load balancing and fault tolerance. "

See the full list of senior network design engineer skills

Choose from 10+ customizable senior network design engineer resume templates

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Senior Network Design Engineer Resume
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Senior Network Design Engineer Resume
Senior Network Design Engineer Resume
Senior Network Design Engineer Resume
Senior Network Design Engineer Resume
Senior Network Design Engineer Resume
Senior Network Design Engineer Resume
Senior Network Design Engineer Resume
Senior Network Design Engineer Resume
Senior Network Design Engineer Resume
Senior Network Design Engineer Resume
Senior Network Design Engineer Resume
Senior Network Design Engineer Resume

Compare different senior network design engineers

Senior network design engineer vs. Information technology administrator

An Information Technology (IT) administrator is an individual responsible for managing the day-to-day operation of an organization's IT systems and ensuring that the systems are running effectively. IT administrators must conduct consistent analyses of the computer system and install updates when needed. They are required to assess the organization's security programs and run the system for viruses and spyware. IT administrators also extend support to the organization's end-users and train them on desktop applications.

If we compare the average senior network design engineer annual salary with that of an information technology administrator, we find that information technology administrators typically earn a $36,325 lower salary than senior network design engineers make annually.While the two careers have a salary gap, they share some of the same responsibilities. Employees in both senior network design engineer and information technology administrator positions are skilled in firewall, switches, and network infrastructure.

There are some key differences in the responsibilities of each position. For example, senior network design engineer responsibilities require skills like "network design," "juniper," "qos," and "eigrp." Meanwhile a typical information technology administrator has skills in areas such as "customer service," "linux," "database," and "vmware." This difference in skills reveals the differences in what each career does.

Information technology administrators tend to make the most money working in the finance industry, where they earn an average salary of $93,678. In contrast, senior network design engineers make the biggest average salary, $112,851, in the telecommunication industry.On average, information technology administrators reach lower levels of education than senior network design engineers. Information technology administrators are 11.4% less likely to earn a Master's Degree and 0.4% more likely to graduate with a Doctoral Degree.

Senior network design engineer vs. Administrator

Administrators are administrative professionals who oversee the whole office or department. They manage office activities and supervise administrative functions in the office. They work the office calendar and oversee the appointment-setting process. They coordinate office events and ensure that all preparations are made and that there are no conflicting schedules. They also maintain a database of external providers of various office needs. Administrators also oversee office supplies and prepare purchase requisitions. They also manage janitorial services and other functions that are related to the maintenance of the physical office space. Administrators ensure that all fixtures and equipment in the office are functioning well and have no problems.

On average, administrators earn a $36,638 lower salary than senior network design engineers a year.A few skills overlap for senior network design engineers and administrators. Resumes from both professions show that the duties of each career rely on skills like "dns," "troubleshoot," and "windows server. "

In addition to the difference in salary, there are some other key differences worth noting. For example, senior network design engineer responsibilities are more likely to require skills like "network design," "firewall," "switches," and "network infrastructure." Meanwhile, an administrator has duties that require skills in areas such as "customer service," "data entry," "payroll," and "financial reports." These differences highlight just how different the day-to-day in each role looks.

Administrators earn a lower average salary than senior network design engineers. But administrators earn the highest pay in the manufacturing industry, with an average salary of $78,798. Additionally, senior network design engineers earn the highest salaries in the telecommunication with average pay of $112,851 annually.Average education levels between the two professions vary. Administrators tend to reach lower levels of education than senior network design engineers. In fact, they're 6.6% less likely to graduate with a Master's Degree and 0.4% more likely to earn a Doctoral Degree.

Senior network design engineer vs. Systems administrator

Systems administrators are employees who oversee information technology infrastructures in the office. They are skilled information technology professionals who are knowledgeable about the company's network systems and other technology-related infrastructures. They are responsible for installing, configuring, or updating network systems, software, and hardware. They also monitor the different systems and troubleshoot any issues that users may encounter. Systems administrators manage the access of users, ensure the security of the network, and address any challenges that users may have. They conduct repairs and routine maintenance to ensure that the systems in place are in the best shape.

An average systems administrator eans a lower salary compared to the average salary of senior network design engineers. The difference in salaries amounts to systems administrators earning a $32,364 lower average salary than senior network design engineers.By looking over several senior network design engineers and systems administrators resumes, we found that both roles require similar skills in their day-to-day duties, such as "switches," "network infrastructure," and "lan." But beyond that, the careers look very different.

There are many key differences between these two careers, including some of the skills required to perform responsibilities within each role. For example, a senior network design engineer is likely to be skilled in "network design," "firewall," "juniper," and "qos," while a typical systems administrator is skilled in "linux," "database," "technical support," and "powershell."

Systems administrators earn the best pay in the technology industry, where they command an average salary of $86,962. Senior network design engineers earn the highest pay from the telecommunication industry, with an average salary of $112,851.systems administrators typically earn lower educational levels compared to senior network design engineers. Specifically, they're 9.9% less likely to graduate with a Master's Degree, and 0.4% less likely to earn a Doctoral Degree.

Senior network design engineer vs. Service administrator

A service administrator is responsible for assisting the customers' inquiries and concerns, recommending service alternatives, processing refunds, and escalating high-level complaints to the service manager for immediate resolution. Service administrators receive and process orders, take customers' special instructions, and ensure that they get the highest customer satisfaction, generate more revenues, and improve the company's branding recognition. A service administrator also informs the customer of promotional offers and new services by utilizing sales pitches and other marketing strategies. They should have excellent communication and customer service skills to keep a customer's loyalty.

Service administrators typically earn lower pay than senior network design engineers. On average, service administrators earn a $54,947 lower salary per year.While their salaries may vary, senior network design engineers and service administrators both use similar skills to perform their duties. Resumes from both professions include skills like "network troubleshooting," "troubleshoot," and "cisco ucs. "

Even though a few skill sets overlap between senior network design engineers and service administrators, there are some differences that are important to note. For one, a senior network design engineer might have more use for skills like "network design," "firewall," "switches," and "network infrastructure." Meanwhile, some responsibilities of service administrators require skills like "customer service," "patients," "data entry," and "cms. "

In general, service administrators earn the most working in the finance industry, with an average salary of $75,691. The highest-paying industry for a senior network design engineer is the telecommunication industry.In general, service administrators hold lower degree levels compared to senior network design engineers. Service administrators are 8.0% less likely to earn their Master's Degree and 1.2% more likely to graduate with a Doctoral Degree.

Types of senior network design engineer

Updated January 8, 2025

Zippia Research Team
Zippia Team

Editorial Staff

The Zippia Research Team has spent countless hours reviewing resumes, job postings, and government data to determine what goes into getting a job in each phase of life. Professional writers and data scientists comprise the Zippia Research Team.

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