What is SEOer? Jobs, skills and roadmap for newbies

What is SEOer that plays such an important role in the success of a website or a marketing campaign? With the current situation, so that a business can compete more effectively in the digital age, the appearance on the front page of Google is no longer an option but an almost mandatory requirement of the business.

SEOers are the professionals who undertake this strategic task, they act as the direct voice between the business and potential customers in cyberspace.

In this article, Duan will introduce a panoramic, detailed and practical view of the SEO profession, including information such as who they are? What is the work of SEOers until the roadmap needed to develop in this field.

💡 To understand what an SEOer really does every day, you should grasp the craft picture in advance: What is SEO and the process of website SEO from A-Z.

What is SEOer?

SEOer (SEO Expert) is responsible for implementing website optimization methods aimed at improving and enhancing keyword rankings on search engine results pages (SERPs). They undertake SEO-related work Search Engine Optimization (Search Engine Optimization), including: keyword analysis and research, content optimization and website structure, quality backlink building and monitoring SEO effectiveness to improve website rankings on SERPs (Search Engine Result Pages) such as Google, Bing, Yandex.

As of now, the role of an SEOer has become much more diverse, they are not merely executing SEO techniques but also a strategist, a data analyst and also an expert with an understanding of web engineering.

SEOer (SEO Expert) differs from:

• Content Writer: While content writers will focus on creating valuable articles, SEOers make sure that the content is structured and optimized so that search engines can understand, be useful to users, and rank high.
• SEM Specialist: SEM (Search Engine Marketing) specialists perform the management of paid advertising campaigns, while SEO is focused entirely on attracting natural traffic to the website.

Simply understood, the main purpose of SEOer is to increase natural and quality visits to the website, bringing the website to the top of the search results, helping to improve brand recognition and directly contribute to increase revenue for businesses.

What does SEOer mean?

“SEOer” is a very popular term widely used by the Digital Marketing community in Vietnam to refer to people who do SEO work. If more professional SEOer also known as SEO Expert (English) or SEO Specialist (in English).

The word “SEOer” is composed in a rather simple combination:

• SEO: It stands for “Search Engine Optimization.”
• – er suffix: A familiar suffix in English, often added after a verb to indicate the person performing the action.

For a more visualization, you can see the examples: a worker is the person who works, a teacher is a teacher (teach), or a designer is the designer.

By the same logic, SEOer understood as “SEO people.

Daily Work Of An SEOer

As I said above, the daily work of an SEOer includes many diverse activities but has plans and systems such as content optimization, website data analysis, backlinks, … All are aimed at ultimately optimizing and improving the ranking of the website on search engines.

The tasks of an SEOer can be divided into 5 main work areas below.

1. Research & Analysis

This is the foundational stage but determines the direction of the entire SEO campaign. These include:

• Deeply understand the field, products and services prepared to do SEO to master the professional knowledge, from which can understand the psychology and search needs of customers.
• Analyze competitors to carefully consider the competitors who are ranking high to assess their strengths and weaknesses, from which can build more effective SEO strategies.
• Keyword Research using specialized tools (SEMrush, Ahref, Google Search Console, Keywordtool) to identify keywords that potential customers are looking for, so that you can build a set of keywords suitable for the website.
• Analyze SERPs (Search Results Pages) to gain a deeper understanding of the search intent behind each keyword.
• Website Audit to detect technical errors, content problems and opportunities for improvement.

2. On-page Optimization (On-page SEO)

This is the process of optimizing the elements displayed directly on the website to be more user-friendly and search engine friendly. The work includes:

• Optimize your content Current Content Optimization, building and updating quality content, SEO standards, not only provide valuable information, attractive to readers but also meet the search needs of users.
• Optimize HTML tags on the page including header tags (Title), description (Meta Description) and header tags (H1, H2, H3 …) to clarify the structure and main content of the page.
• Image SEO (Image Optimization) with jobs like compressing images to speed up page loading and using ALT tags to describe image content to search engines.
• Building internal links (Internal Linking) to link related articles on the same website to navigate users and distribute SEO power.

3. Off-page Optimization (Off-page SEO)

These are activities that are performed outside the website to build credibility and authority for the website.

• Link Building (Link Building) to build a quality backlink system from reputable, related websites in the industry.
• Entity Building to enhance your brand’s presence and recognition on the Internet through platforms such as Google Business Profile, social media, and reputable contacts sites.
• Take advantage of social network signals (Social SEO) to promote content and generate positive interaction signals.

4. SEO Techniques (Technical SEO)

This part of the job will focus on optimizing the structure and technical foundation of the website to ensure that search engines can collect and index data effectively. Includes:

• Optimize page load speed (Page Speed) to enhance the user experience and meet Google criteria.
• Mobile-Friendly (Mobile-Friendly) to ensure that the website is visible and works well on all types of devices, especially mobile phones.
• Optimize website structure and Sitemaps to build a logical website structure and create a sitemap file to help Google better understand all the pages on your website.
• Structured Data – Schema to help search engines understand the content more deeply and can display as rich results.

5. Measurement, Reporting and Coordination

• Tracking and analysis by using tools such as Google Analytics and Google Search Console to test, monitor and analyze data on keyword rankings, traffic and user behavior.
• Reporting and Adjustment SEO strategy is based on analytical data, make periodic reports, evaluate the effectiveness and timely adjust the strategy to correct errors, improve SEO performance.
• Interdepartmental coordination other in the Digital Marketing team (such as Content, Ads, Social Media) to ensure SEO strategy is harmoniously integrated and resonates with other activities.

Roadmap To Become A Professional SEOer

To become an expert in the field of SEO, it requires a combination of persistent learning of theoretical knowledge, proficiency in tools and accumulation of practical experience. Here are the 4 stages are designed by me based on personal experience to help you go from zero to a professional SEO specialist.

Stage 1: Master the foundational knowledge

This phase is the most important start, creating a solid foundation for your entire career. The goals of this phase include:

• Understand how search engines work: Before you can optimize well, you must understand who you are optimizing for. Let’s start by learning how Googlebots and other crawlers work like Crawl (data collection), Index (indexing) and Rank (ranking) how billions of websites are in the world.
• Learn about the key ranking factors: Learn the main groups of factors that Google uses to evaluate a website, including On-page (content, keywords, HTML tags), Off-page (backlink, brand reputation) and Technical SEO (page speed, structure, accessibility) factors.
• Follow reputable sources of information: The SEO industry is constantly changing. Make a habit of reading and updating daily knowledge from the world’s leading specialized blogs such as Search Engine Land, Search Engine Journal, Backlinko (Brian Dean), Ahrefs Blog and reputable blogs in Vietnam to catch the latest algorithms and trends.

References: Google’s policy on useful contentBecause it is very necessary to do modern SEO.

Stage 2: Mastering the Essential SEO Toolkit

Theory is just the basic part, to become a professional SEOer, learning and learning how to use the SEO toolkit effectively is essential. The most basic toolkit includes:

• Google’s free SEO toolkit: This set is required to be fluent in, including Google Analytics help you understand user behavior on the page, while Google Search Console is a website “health” diagnostic tool directly from Google, providing data on search performance and technical errors.
• In-depth SEO Analysis Tools: The Most Outstanding Still Ahrefs or SEMrushThey offer powerful features for deeper keyword research, comprehensive analysis of competitors’ backlink profiles, ranking tracking, and detailed website health checks.
• SEO Tools Techniques: The most commonly used are Screaming Frog SEO Spider, is an indispensable tool to perform in-depth technical audits, helping you quickly detect broken links, duplicate equipment, and many other technical problems.

Phase 3: Practice, Practice and Practice

If you only have knowledge as theory and understand the tools without applying them practically, it is all almost meaningless. This stage 3 you have to turn theory into real skill through personal projects or for customers.

The objectives of this phase are:

• Build your personal project by creating a personal website or blog on a topic you love. This will be a safe solution for you to freely experiment with SEO techniques, from keyword research, writing articles, on-page optimization to backlink building.
• Get small freelance projects help you get used to meeting customer requirements, learn to report and take responsibility for work results.
• Apply for an internship and working at Agency or client-side companies is the fastest way to expose yourself to professional workflows, learn from experienced people and get involved in larger, more complex projects.

Phase 4: Software Development

In addition, to be able to move further up the ranks in the SEO profession, soft skills are very important. Here are some recommendations:

• Practice problem-solving and analytical thinking. You need to be able to read reports, recognize trends, identify problems and offer evidence-based improvement solutions.
• Communication and teamwork skills It is important because you will often have to work with other departments such as Content, IT, Marketing. Besides, the ability to present plans, explain technical terms in an easy to understand and convince others is extremely important.
• Project planning and management skills including creating a detailed plan, allocating resources, and managing time effectively will help you ensure progress and achieve your goals.

Salary and Career Opportunities of SEOer

Overall, SEO is a career path is quite clear and potential, with income is also quite attractive, professional skills and high positions will have higher salaries.

Levels and salaries (referencing)

Here is the information about SEO market survey in Vietnam (updated in 2025):

Note: The actual figures above are for reference only, subject to change depending on company size, region and individual capacity.

Opportunities to develop a career as an SEOer

Once you have SEO skills and experience, there are many development paths for you to choose:

Working at Agency

This is a dynamic environment where you are exposed to many projects in different fields and industries. This environment helps you develop skills quickly and comprehensively, especially the ability to adapt and manage multiple projects at the same time.

Working on Client/In-house side

You will work for a specific company, focusing all of your resources on developing one or more of its websites. This path allows you to get deep into a specific industry, understand the product and have a direct impact on the overall business strategy.

Become Freelancer or Self-employed

With sufficient experience and network, many SEOers choose the path of freelance work to have the flexibility of time and income with SEO servicesOthers build their own websites (Affiliate Marketing, selling digital products …) to generate passive income.

Frequently Asked Questions (FAQ)

To help you better learn about “What is SEOer” and an overview of this profession, I have summarized some related questions below:

1. Do SEO need to know the code?

Not required to be a programmer but having basic knowledge of HTML, CSS and JavaScript will be a huge advantage for an SEOer. Because understanding the code can help you easily diagnose technical SEO errors, communicate more effectively with the programming team and have more autonomy in the implementation of small optimizations.

2. How long does it take to learn SEO?

It is difficult to determine how long to learn to be good SEO. However, most SEOers will need to master the background knowledge and basic skills from 3 to 6 months of continuous learning and practice. Keep in mind that SEO is a constantly changing field due to Google’s algorithms are regularly updated. Therefore, the process of learning and cultivating knowledge of a professional SEOer will last throughout their career.

3. Is female suitable for SEOer career?

Perfect fit. This SEO profession does not discriminate between genders but requires qualities such as meticulousness in data analysis, persistence in pursuing long-term goals and logical thinking to solve problems. These are all strengths that women often possess.

💡 Interested in the income of the profession? Watch straight post high-paying SEO staff no with payroll by each grade.

Conclusion

SEOers play a strategic and indispensable role in the modern marketing landscape. They are the ones who help businesses conquer the leading positions in the digital space, reach customers effectively and sustainably.

If you are passionate about data, logical thinking and want to make real impact for your business, then becoming a professional SEOer may be right for you.

💡 Want to shorten the route from novice to real-war SEOer, refer to SEO course of Digi Travel.