14 Passive Income Ideas For Network Systems Administrators [2024]

Updated: September 9th, 2024

Interested in earning passive income as a network systems administrator in 2024?

We put together a few of the best passive income ideas you can start as a network systems administrator today. These will help you increase your quality of life by bringing in more income for yourself or your business.

For each income idea, we’ll show you real-world examples, revenue expectations for each idea, plus some things you might need to know before you start your passive income journey as a network systems administrator.

Here's the full list:

1. Make passive income with an online course sales business ($85K/month)

As a network systems administrator, you understand complex systems and technical skills that many people want to learn. You could create an online course that teaches essential skills, like managing servers, setting up networks, or troubleshooting common issues. There are plenty of people who would pay to learn from your expertise, especially as the demand for tech knowledge keeps growing.

By starting an online course sales business, you could reach a wider audience and share your knowledge on a global scale. Once your course is created and uploaded to an online learning platform, it could continue to generate income with minimal additional effort on your part. The e-learning market is booming, and with some upfront effort, you could carve out a passive income stream in an ever-growing field.

How much you can make: $100 — $300,000/month

How much does it cost to start: $2,000 (?)

How long does it take to build: 180 days (?)

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2. Make passive income with a lead generation tool ($108K/month)

As a network systems administrator, you likely have the technical skills to develop a lead generation tool, which could help businesses find potential customers more easily. Imagine creating software that captures valuable data like email addresses and phone numbers from various online channels, automating the often time-consuming task of identifying new clients.

With businesses always looking to streamline their marketing efforts, there's a high demand for efficient lead generation tools. This could be a fantastic opportunity for you to supplement your income while leveraging your existing technical skills. By helping businesses focus on converting prospects rather than finding them, you'd be providing a service that's both practical and valuable.

How much you can make: $1,000 — $400,000/month

How much does it cost to start: $600 (?)

How long does it take to build: 90 days (?)

How I Created A $5M/Year LinkedIn Marketing Automation Tool

Dux-Soup is a LinkedIn automation tool that helps business owners and sales & marketing professionals generate more leads, increase efficiency, and save time; with over 70,000 users and revenue of nearly $5 million, it offers automated top-of-the-funnel LinkedIn outreach activities, targeted LinkedIn campaigns and multi-touch & personalized LinkedIn drip campaigns for lead generation.

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3. Make passive income with an ai based business solution ($55.8K/month)

As a network systems administrator, you could consider starting an AI-based business solution to supplement your income and make extra money. Your background in managing network systems equips you with a strong foundation to understand and integrate AI technologies that streamline business operations.

By leveraging artificial intelligence, you could create solutions that optimize tasks like customer service, inventory management, and data analysis for businesses. Companies are eager to adopt AI tools to enhance efficiency, reduce costs, and make data-driven decisions, offering a growing market for your services. Many AI platforms come with user-friendly interfaces and robust support, making it feasible for you to launch this venture even if you are new to the entrepreneurial world.

Starting an AI-based business solution not only allows you to utilize your technical skills but also puts you at the forefront of an industry that is rapidly expanding. With the right implementation plan and a focus on high-impact areas, you could provide valuable services that give companies a competitive advantage. This entrepreneurial path could open up new revenue streams and opportunities for growth in your career.

How much you can make: $4,000 — $120,000/month

How long does it take to build: 125 days (?)

How We Launched A $120K/Month Audiobook Publishing Course

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4. Make passive income with a wordpress plugin business ($33.4K/month)

As a network systems administrator, you likely have a deep understanding of the technical challenges that users face when managing websites. This experience positions you perfectly to identify common problems and develop WordPress plugins to solve them. By creating and selling these plugins, you could generate extra income while helping others streamline their web management tasks.

You could initially develop a plugin that addresses issues you've frequently encountered, ensuring your product meets a real need. Once developed, you could sell your plugins on platforms like CodeCanyon or directly from your own website. This approach provides a passive income stream, as customers can purchase and download your plugin without requiring ongoing input from you.

By leveraging your technical expertise, you could create valuable tools that not only supplement your income but also establish you as a problem-solver in the WordPress community.

How much you can make: $120 — $120,000/month

How much does it cost to start: $5,000 (?)

How long does it take to build: 120 days (?)

Time commitment per week: Min. 5 hours/week

How I Coded A Website Plugin Making $600 Per Month

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5. Make passive income with a mobile app ($70.3K/month)

As a network systems administrator, you could leverage your technical expertise to create a mobile app that addresses common issues or inefficiencies you encounter in your line of work. Whether it's a tool to monitor network performance, troubleshoot connectivity issues, or manage multiple servers remotely, your familiarity with network systems can inspire a practical and highly useful app.

Developing a mobile app doesn't necessarily require advanced coding skills if you choose to hire a developer to bring your idea to life. Your main tasks would involve planning out what the app should do, ensuring it provides a smooth experience for users, and testing it thoroughly to ensure it works correctly. Marketing your app effectively can then help attract users who benefit from your solution, potentially paving the way to passive income.

Considering mobile apps are an essential part of daily life, your app could easily reach a vast audience if it offers unique value. With the right approach, your app could gain traction and possibly generate significant revenue, making it a worthwhile side venture while maintaining your full-time role as a network systems administrator.

How much you can make: $1 — $500,000/month

How long does it take to build: 180 days (?)

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6. Make passive income with an AI writing tool ($255K/month)

As a network systems administrator, you could supplement your income by creating an AI writing tool. This venture would leverage your technical skills to develop a digital tool that helps generate accurate and engaging content. Automated and error-free, the tool could be highly valuable for businesses, bloggers, and students, making it an attractive product in the current market.

Given your understanding of technology and systems, you could confidently navigate the development process of such an AI tool. This project could not only ease the workload for writers but also provide a steady stream of passive income as the tool gains popularity. By addressing the significant demand for high-quality content, your AI writing tool could transform writing processes and offer you promising entrepreneurial opportunities.

How much you can make: $4,000 — $1,000,000/month

How long does it take to build: 52 days (?)

I Built A Simple AI Writing Tool That Makes $60K/Year

Rytr, a new AI writing assistant developed by a startup platform and business incubator, has become a market leader, serving over 300,000 customers across the world and doing seven figures in ARR.

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7. Make passive income with an email marketing tool ($249K/month)

As a network systems administrator, starting an email marketing tool could be a great way to supplement your income. You already have the technical skills needed to set up and maintain software applications, which means you could easily manage an email marketing tool. This tool would help businesses create, manage, and automate their email campaigns, a service that is in high demand due to the effectiveness of email marketing.

The industry is growing rapidly and is expected to be worth $2.53 billion by 2028, offering you a lucrative opportunity. You could target entrepreneurs, startups, and various professionals who need reliable email marketing solutions. With your expertise, you could ensure the tool is secure, efficient, and user-friendly, making it an attractive option for customers.

How much you can make: $120 — $2,083,333/month

How much does it cost to start: $1,000 (?)

How long does it take to build: 170 days (?)

I Built A SEO Tool That's Completely Free For Users [From Lebanon]

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8. Make passive income with a niche blog ($31.5K/month)

Starting a niche blog could be a smart move for a network systems administrator looking to supplement their income. You have specialized knowledge that is valuable to others, such as best practices for network security, troubleshooting, and setting up efficient systems. By sharing this expertise through well-written articles, how-to guides, and reviews of networking tools, you could attract a dedicated readership.

Once you gain traction, you could monetize your blog through affiliate links, recommending products and services you trust and use in your own job. You could also consider creating video tutorials on YouTube, collaborating with brands in the tech industry, and even speaking at relevant events. With consistent effort and genuine passion, your niche blog could become a significant stream of passive income while also helping you build your professional reputation.

How much you can make: $100 — $650,000/month

How much does it cost to start: $650 (?)

How long does it take to build: 60 days (?)

How I Turned A Crappy Idea Into A $3M/Year Business

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9. Make passive income with an affiliate marketing business ($77.5K/month)

As a network systems administrator, you could use your technical skills and industry knowledge to start an affiliate marketing business. This involves promoting products and services relevant to your field, such as network hardware, software solutions, or IT training programs, and earning a commission on each sale. Your experience and credibility in the tech space could help you create valuable content and recommendations that other IT professionals would trust.

You could begin by identifying reliable brands or eCommerce stores that offer affiliate programs for the products you frequently use or recommend. By sharing your insights and reviews on a blog, through social media, or even on a YouTube channel, you could provide helpful guidance to others while making extra money. This approach leverages your existing expertise and allows you to build a passive income stream without stepping too far outside your professional comfort zone.

How much you can make: $500 — $773,000/month

How much does it cost to start: $700 (?)

How long does it take to build: 60 days (?)

My Affiliate Marketing Business Earns $500K/Year Profit [No Employees]

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10. Make passive income with a niche website ($107K/month)

As a network systems administrator, starting a niche website could be a great way to supplement your income while leveraging your existing expertise. You could create a site focused on providing tips, solutions, and reviews on networking hardware, software, or security best practices. This could attract a dedicated audience of IT professionals and hobbyists who share your interests.

You'd need to invest some time in researching relevant topics, creating engaging content, and optimizing your site for search engines to build a loyal following. Once established, your site could bring in revenue through affiliate marketing, ad placements, or by selling e-books and online courses related to network systems and infrastructure. With dedication and a bit of entrepreneurial spirit, a niche website could become a reliable source of passive income.

How much you can make: $400 — $250,000/month

How long does it take to build: 60 days (?)

How I Leveraged My LinkedIn Network To Create A $1.8M/Year Procurement Conference

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11. Make passive income with a YouTube channel ($72.1K/month)

As a network systems administrator, you could consider starting a YouTube channel to share your specialized knowledge and skills. You could create content focusing on everything from troubleshooting common network issues, setting up home labs, or offering deep dives into the latest networking technologies. This type of content can attract a dedicated audience of aspiring IT professionals who are eager to learn from someone with real-world experience.

The revenue potential is also significant, as you could earn through ads, sponsorships, and even merchandise related to your niche. While it will take time and effort to create consistent, high-quality videos, the long-term rewards can make it worthwhile. If you have a knack for explaining complex topics in simple terms, a YouTube channel could be both a satisfying way to share your expertise and a lucrative side income.

How much you can make: $2,000 — $333,333/month

How much does it cost to start: $5,250 (?)

How long does it take to build: 30 days (?)

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12. Make passive income with an online survey tool ($304K/month)

As a network systems administrator, you could harness your technical skills to create an online survey tool that businesses use to gather customer feedback. Given your expertise in systems and networks, setting up and managing the infrastructure for this kind of tool would be straightforward. This could become a steady source of passive income, especially as more businesses rely on online surveys to understand their customers and improve their services.

While your main focus might be on maintaining network integrity during the day, an online survey tool could run effortlessly in the background. Once developed, the tool could offer features like custom survey creation, data collection, and reporting systems, providing valuable insights for businesses. With the growing demand for data collection tools, there is significant potential for this side business to generate consistent revenue on the side.

How much you can make: $40 — $1,600,000/month

How long does it take to build: 180 days (?)

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13. Make passive income with a social media automation business ($148K/month)

As a network systems administrator, starting a social media automation business could be an excellent way to leverage your technical skills for passive income. You could create or manage software that schedules posts and automates interactions across various social media platforms, tasks which are in high demand by small businesses and influencers alike.

Given your expertise in managing complex systems, you could efficiently develop and maintain these tools, ensuring they are reliable and user-friendly. The consistent need for strategic social media engagement means you would have a steady stream of clients willing to pay for these services. This could not only supplement your income but also offer a fulfilling entrepreneurial venture that makes the most of your technical know-how.

How much you can make: $4,000 — $400,000/month

How long does it take to build: 50 days (?)

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14. Make passive income with a stock photography business ($14.6K/month)

As a network systems administrator, you could leverage your expertise in technology and attention to detail to start a stock photography business. Given your experience with maintaining and managing systems, understanding the file formats, resolutions, and technical specifications that businesses require for marketing would come naturally to you.

You could invest in quality photography equipment and dedicate some of your free time to capturing high-quality images. Uploading these photos to stock photography websites could allow you to build a diverse portfolio. Over time, as your photos get licensed and sold, this could generate a steady stream of passive income, supplementing your regular salary.

How much you can make: $1,200 — $45,000/month

How much does it cost to start: $3,500 (?)

How long does it take to build: 60 days (?)

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meet the author
Pat Walls

I'm Pat Walls and I created Starter Story - a website dedicated to helping people start businesses. We interview entrepreneurs from around the world about how they started and grew their businesses.