Early in a career, technical competence carries most of the weight. You can succeed by being reliable, producing good work, and staying focused on your lane. The relationship dynamics matter less because the stakes are lower and the structure is clearer. Someone newer to the workforce can advance by simply doing their job well and showing up consistently.
This changes noticeably around the middle of a career arc. The positions that open up require coordination across teams. They demand that you influence people who don’t report to you. They ask you to navigate ambiguity where the “right answer” isn’t obvious from a manual or a process document. At this point, the people you know and the people who know your work become as important as the work itself.
I’ve watched this transition happen repeatedly. Someone who was an exceptional individual contributor hits a ceiling not because their skills declined, but because they never built the relationships needed to operate at the next level. They might have the technical knowledge. They might understand the business. But they haven’t cultivated trust with peers in other departments, they haven’t maintained visibility with senior leaders, and they haven’t built a reputation that extends beyond their immediate team.
The Compounding Effect of Network Depth
Relationships in the workplace aren’t transactional in the way some career advice suggests. You don’t “network” by collecting business cards or making strategic connections. The relationships that matter are built over time through consistent, genuine interaction. Someone who has worked alongside you for three years, who has seen how you handle pressure and how you treat people when things go wrong, has a much deeper understanding of who you are than someone you met at a conference.
This depth becomes crucial when opportunities emerge. When a senior leader is considering candidates for a high-visibility role, they often turn to people they trust or to people who have been recommended by someone they trust. A strong referral from someone credible carries weight that no resume can match. But those referrals only come if you’ve built relationships with people in positions to make them.
The network also functions as a resource for problem-solving. As roles become more complex, you encounter situations that fall outside your direct experience. A quick conversation with someone who has faced a similar challenge, or who understands a part of the business you’re less familiar with, can save weeks of trial and error. People who have invested in relationships tend to have access to this kind of informal knowledge transfer. People who haven’t tend to reinvent wheels and miss context.
Visibility and Reputation at Scale
There’s a practical reality that becomes apparent as careers progress: your work becomes harder to evaluate directly. In early roles, output is often measurable and visible. You complete a project, it ships, people see the result. In senior roles, much of the value you create is indirect. You influence strategy. You unblock teams. You make decisions that have consequences months or years later. The impact is real, but it’s not always immediately obvious to everyone who needs to know about it.
This is where relationships and reputation fill the gap. If people know you from working with you, if they’ve seen your judgment in action, if they’ve experienced your reliability firsthand, they’re more likely to trust your judgment on decisions they can’t directly observe. They’re more likely to advocate for you when your name comes up. They’re more likely to give you the benefit of the doubt when something goes wrong.
I’ve noticed that people who advance furthest tend to be deliberate about this, though not in a calculating way. They stay in touch with former colleagues. They make time for conversations that aren’t strictly necessary. They remember details about people’s work and their situations. They show genuine interest in how others are doing. This isn’t manipulation. It’s the natural behavior of someone who understands that work is fundamentally a human endeavor.
The Cost of Isolation
The inverse is equally observable. People who treat relationships as secondary, who view other departments as competitors rather than collaborators, who see networking as beneath them or as inauthentic, tend to hit walls. They may have strong technical skills. They may understand their domain deeply. But they lack the social infrastructure to move into roles that require cross-functional leadership or strategic influence.
This often manifests as surprise. Someone assumes that continued strong performance will naturally lead to advancement. They’re shocked when a promotion goes to someone they perceive as less technically skilled. What they’re missing is that the other person had already built credibility and visibility with the decision-makers. The other person had demonstrated the ability to work effectively with people across the organization.
Isolation also limits access to information. Organizational politics isn’t a dirty word; it’s simply the informal flow of information and influence that happens alongside formal structures. People who are plugged into this flow tend to see changes coming. They understand the real reasons behind decisions. They know which initiatives have executive support and which are likely to be deprioritized. People who are isolated miss these signals and often find themselves working on things that are about to be cut or pursuing strategies that have already been decided against.
The Shift in What Gets Rewarded
As someone moves into leadership or senior individual contributor roles, the evaluation criteria shift in ways that aren’t always explicit. Technical excellence remains important, but it’s assumed. What gets noticed and rewarded is how effectively you work with others, how well you communicate complex ideas, how trustworthy you are when stakes are high, and how much you elevate the people around you.
These qualities are hard to assess from a distance. They emerge through sustained interaction. A hiring manager or a promotion committee can’t really know if you’re trustworthy or if you communicate well without hearing from people who have actually worked with you. This is why references and informal feedback carry so much weight at senior levels, even though they’re less structured than performance metrics.
The people who seem to advance most smoothly are those who naturally built these relationships throughout their career, not those who suddenly try to build them once they realize they need them. There’s a difference between someone who has spent years developing genuine working relationships and someone who is suddenly trying to network because they want something. People can sense the difference.
The reality is that career progression at higher levels is less about proving yourself through individual achievement and more about being known and trusted by the people who make decisions. This isn’t unfair or a flaw in how organizations work; it’s a reflection of how complex work actually gets done. As roles become more ambiguous and outcomes become less directly measurable, trust becomes the primary currency. Building that trust requires time, consistency, and genuine engagement with the people around you.
