What is internal mobility and why does it matter?

You spend a lot of money hiring externally. The Society for Human Resource Management (SHRM) cites the average cost per hire at about $4,700. And external hires don’t know your company, leading to longer ramp-up periods and lost productivity.  

At the same time, you’re very likely overlooking a deep bench of talent that already exists within your organization. This can be costly, too. Work Institute found that 76.3% of employee exits were tied to preventable reasons, with career misalignment, including gaps in role clarity and growth opportunities, accounting for 18.9%.

A strong internal mobility program can help address these issues. It gives employees clearer paths to grow and helps organizations fill open roles with people who already understand the business.  

Here, we’ll explain what internal mobility is (including the different types) and how it benefits your company and employees. We’ll also cover how to build an effective strategy and how technology can help. 

Key takeaways

• Internal mobility means moving current employees into new roles, projects, or areas of responsibility instead of filling every open position with an external hire. 
• It takes several forms, including promotions, lateral moves, project-based assignments, and rotational programs. 
• Companies can save on hiring costs and retain top talent with a well-structured internal mobility strategy. On the workforce side, employees gain valuable skills and feel more engaged. 
• An effective internal mobility strategy requires clear development paths and targeted skill-building. The right tools to match people to positions also help. 

What is internal mobility?

Internal mobility is the movement of current employees into new roles or responsibilities instead of filling every talent gap with an external hire. Also known as talent mobility or career mobility, it’s broader than internal recruiting. 

Internal recruiting means posting an open role in your talent management software and hiring an existing team member into it. Internal mobility covers that, plus project-based assignments, rotational programs, and career development moves that aren’t tied to a vacancy. 

Traditionally, career paths have been linear and vertical. However, internal mobility practices are becoming increasingly common due to rising hiring costs and skill shortages. 

Research from Gallup indicates that replacing frontline workers costs about 40% of their salary, replacing technical professionals costs about 80% of their salary, and replacing company leaders costs about 200% of their salary.  

At the same time, many employees are already eyeing their next move. Gallup found that 51% of U.S. employees are watching for or actively seeking a new job. But filling every skills gap from the outside may not be realistic. The World Economic Forum reports that 39% of workers’ existing skill sets are expected to transform or become outdated by 2030, while 63% of employers identify skills gaps as a major barrier to business transformation.  

That makes internal mobility a practical way to build the capabilities organizations need, from AI and analytical thinking to human-centered skills like leadership and empathy. 

Types of internal mobility

Employee mobility generally takes four forms: 

• Vertical mobility: The most common form, vertical mobility involves promoting employees to higher-level roles. A frontline worker could be promoted to a shift supervisor, for example. 
• Lateral mobility: Lateral mobility means shifting employees into roles at the same compensation and seniority levels. Such moves can be cross-functional or cross-departmental. For instance, a customer service representative might move into a sales associate role. 
• Project-based mobility: Project-based mobility involves assigning employees short-term tasks outside the scope of their usual job duties. For example, a financial analyst could work on a cost-reduction task force for three months and then return to their regular role. 
• Rotational programs: These programs move employees through assignments across different roles or business functions. A hospitality rotational program, for instance, might include stints in guest relations or event management. 

Each type of internal mobility serves a different purpose. Vertical mobility fills leadership gaps, while the other forms can help build the skilled and agile workforce your company needs to adapt and compete. 

Benefits of internal mobility

An effective internal mobility program pays off on both sides of the desk. For the company: 

• Lower recruiting costs: You won’t have to list the position on expensive job boards or hire a third-party recruiter. 
• Shorter time-to-fill periods: You won’t have to sift through countless resumes, coordinate multiple rounds of interviews, or wait for background check results to come in. 
• Shorter ramp-up periods: Internal talent already knows the business and the company’s key players, so they’re better positioned to make positive contributions faster. 
• Increased retention: When employees can see a future with your company, they’ll be more likely to stay long term. By creating visible career paths and internal opportunities, organizations can help reduce career-related turnover, which was the top category of employee turnover in Work Institute's research for 14 consecutive years. 
• Preserving institutional knowledge: Keeping team members in the organization prevents valuable expertise from leaving. 
• Stronger succession pipelines: Succession planning software can help you identify high-potential employees and prepare them for future leadership opportunities. 

Internal mobility can be one of the most direct ways your company can make work life better for your employees. The biggest wins for them include: 

• Career growth: Team members benefit from having a clear career path to follow without having to leave your organization. 
• Increased engagement: When employees see your company invest in their professional development, they will be more motivated to perform at a high level. Gallup says organizations that make a strategic investment in employee development report 11% greater profitability and are twice as likely to retain employees. 
• Collaboration opportunities: Internal mobility can offer employees the chance to work with colleagues they wouldn’t otherwise cross paths with. 

How to build an internal mobility strategy

An effective internal talent mobility strategy comes together in six steps: 

1. Make opportunities easy to find: Post roles and job rotations to an internal job board and encourage employees to apply to positions that match their experience and aspirations. Remember, your team members can’t pursue jobs they don’t know exist. 
2. Audit skills and map gaps: Identify and document your organization’s current skills and determine what’s lacking. That will give you a baseline for your skills-based mobility program. 
3. Create clear development paths: Career paths should have concrete milestones. When employees have actionable steps outlined for them, their aspirations become achievable goals. 
4. Invest in learning and upskilling: Offer employees targeted training opportunities to fill skills gaps and prepare workers for the next step in their careers. Employee learning management software can help you administer training and track acquired skills. 
5. Measure what matters: Tracking HR metrics like internal mobility rate, retention of internally-mobile employees, and time-to-fill for internal versus external candidates can help you gauge the effectiveness of your internal mobility process. Regular monitoring can help you identify issues and get your program back on track quickly. 
6. Address management resistance: Managers often don’t want to lose their strongest people to internal moves. Help them see that developing talent is part of their job, and back it up by including metrics like promotions out of their team in their performance reviews. 

Important note: Internal mobility works best when it’s seen as a continuous process rather than a one-time initiative. 

How Dayforce supports internal talent mobility

Built on a single platform and data model, Dayforce supports internal talent mobility through three connected modules: 

• Career Explorer: Dayforce Career Explorer recommends career paths to employees based on their interests and experience and identifies skill gaps that need to be filled to pursue different positions. 
• Learning: Dayforce Learning connects directly to the system's career paths and generates customized learning plans to help employees develop the required skills. 
• Succession Planning Software: Dayforce Succession Planning helps HR and management identify and compare high-potential employees and prepare them for key positions before their predecessors leave the organization. 

A full talent strategy platform like Dayforce can help you bring your internal mobility program to life. See how we can help your people grow by requesting a demo today. 

Frequently asked questions

What is internal mobility?

Internal mobility is the practice of moving existing employees across roles, areas of responsibility, or seniority levels within the same organization rather than filling every gap with an external hire. Moves like promotions are generally permanent, while project-based assignments are temporary.  

What are the different types of internal mobility?

There are four main types of employee mobility: 

• Vertical (promotions) 
• Lateral (moves into new roles or functions with similar compensation and authority levels) 
• Rotational programs (scheduled, temporary moves from one role to the next) 
• Project-based assignments (temporary moves to contribute to specific initiatives) 

What is the difference between internal mobility and internal recruiting?

Internal recruiting involves going through the hiring process and selecting an existing employee for an open role. Internal talent mobility is broader and more strategic, also focusing on skill development through project assignments and rotational programs that aren’t tied to a specific vacancy. 

What are the main benefits of internal mobility for employees?

The most significant benefits of internal mobility for employees include: 

• In-house career growth 
• Clear career paths 
• Skills development 
• Increased engagement and retention 

Employees could also have greater job security due to their broadened or deepened skillset. 

How does Dayforce support internal mobility across a workforce?

Dayforce supports internal mobility with its Career Explorer, Learning, and Succession Planning modules. These modules work together on a single platform and data model, helping employees see career paths, develop the skills to advance, and be identified as candidates for key roles before vacancies arise. 

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