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How to Onboard Yourself: The Personal Success Guide for New Managers
Don't wait for HR. Here's how smart managers take control of their first 90 days and accelerate their impact.

Read Time: 4 minutes.
Most new managers wait for someone else to show them how to lead their new team.
The best ones take control from day one.
They onboard themselves.
Even with good intentions and detailed plans, new leaders often feel like they're drinking from a firehose while trying to make an impact. They're caught between learning the business and leading people who already know it better than they do.
Here's the truth: The most successful transitions happen when you take ownership of your own onboarding while simultaneously establishing yourself as the leader your team needs.
The managers who nail their first 100 days understand something their peers miss—onboarding isn't about learning everything. It's about learning the right things in the right order while establishing credibility with the people you're leading.
The New Manager Paradox
You face an impossible choice:
Move fast and risk falling into hidden traps.
Or move slow and risk being ineffective while your team loses confidence.
But there's a third option:
Move with strategic purpose.
And use it to onboard yourself.
Prepare in Advance
Don't wait for day one to start learning.
Draft your own 30-60-90 day plan before you start. Include specific milestones for understanding team dynamics and individual strengths.
Capture questions during the hiring process. What didn't they explain about the team? These gaps often reveal real leadership challenges.
Request early access to key documents. Org charts, recent performance reviews, and strategic plans give you context for early conversations.
Start Fast
Your first week sets the tone for leadership credibility.
Schedule key 1:1s before starting. Proactively book time with your boss, peers, and each direct report. Make team conversations about them, not you.
Map the information flows. Which channels matter? What's the expected response time? How does communication happen?
Find the cultural influencers. Identify who others go to for advice and who has institutional knowledge. They'll save you months of trial and error.
Exercise Patience
Resist the urge to prove yourself immediately.
No major changes for 30 days. Even obvious problems deserve deeper understanding. Your job in month one is to understand team dynamics, not optimize them. When in doubt: ask better questions.
Ask for help more than feels comfortable. Your vulnerability builds relationships and signals learning orientation.
Seek out the critics. Find people skeptical of your hire. Their resistance contains valuable intelligence about what your team actually needs.
Connect with Your Team
Focus on understanding your people first.
Essential Questions to Ask:
"What do you wish someone had told you when you started?"
"What energizes you about your work? What drains you?"
"What are your career aspirations?"
Key Intelligence to Gather:
Your predecessor's strengths and weaknesses
Individual motivations and development needs
Who collaborates well, where are friction points
Who has influence beyond their title
Curate an essential list of what you should keep, stop and start doing.
Establish Your Cadence
Create structure for both complexity and team expectations.
Own the relationship with your boss. Propose a cadence that includes team progress updates.
Scrutinize everything for 30 days. Your fresh eyes see things veterans take for granted.
Find your rhythm. Don't inherit someone else's meeting schedule. Create your own Minimum Viable Cadence.
Set clear expectations early. Have explicit conversations about your leadership approach, communication preferences, and performance standards.
Deliver Early Wins
Focus on team impact, not individual activity.
Quick Wins That Matter:
Clarify confusing priorities
Secure resources they need
Remove obstacles your team faces
Celebrate team contributions publicly
Critical Understanding:
How your team's work drives business results
What happens when your team succeeds or fails
The stories that exist that you’ll have to breakthrough
You’ll generate the most value at intersection of company wants, stakeholder needs, and team capabilities.
Upgrade Your Operating System
Make hard changes early while you have new-manager grace.
Reset goals with your team and manager. Inherited objectives rarely fit current reality.
Optimize team structure if it doesn't support needed outcomes. Redistribute responsibilities or change collaboration patterns.
Address performance issues quickly. Every team has someone who's been "managing out" for months. Your team is watching how you handle difficult situations.
Establish your leadership style. Be intentional about how you lead and communicate it clearly.
The 90-Day Team Leadership Check
At the end of your first quarter, ask yourself:
Does my team trust me enough to make decisions in our best interest?
Do I understand each member's goals, strengths, and development needs?
Have I established clear expectations without micromanaging?
Is my team already performing better than when I started?
Do other leaders see my team as reliable and effective?
If you can answer yes to all five, you've successfully established yourself as a leader.
The Bottom Line
Your job isn't to maintain the status quo. It's to build a better operating system that helps your team succeed while driving business results.
The first 90 days are your chance to establish that foundation with fresh eyes and new-manager credibility.
Don't waste them waiting for someone else to show you how to lead.
The managers who take control of their transition don't just survive their first 90 days. They use them to accelerate their leadership impact for years to come.
Your team is watching.
Show them what intentional leadership looks like from day one.
What You Missed This Week
Our Saturday AM posts:
📌 6 Lessons on Your Path to High Agency (Dave on LI)
📌 Lessons to Change How You Think (Mar on LI)
📌 Checklist to Build the Right Management Habits (Dave on X)
And here are our most popular posts last week:
🔥 Brian Armstrong’s Letter to a New Product Manager (Dave on X)
🔥 12 Signs Your a High Performer (Mar on LI)
🔥 Leadership Habits Slowly Killing Your Team (Dave on LI)
Our goal is to build a community of 1 million thoughtful, curious leaders.
You can help us by reposting anything that resonates with you.
Thank you for reading. Appreciate you!
Dave & Mar
Ways To Work With Me
MGMT Fundamentals - Eight one hour sessions over two weeks starting September 9 at 12:00 PM ET. Perfect for managers with 0-3 years of experience who want to quickly build the skills and systems to lead their team effectively from Day 1.
MGMT Accelerator - Eight 90-minute sessions over four weeks plus 3 group coaching session starting October at 7 11:00 AM ET. Perfect for experienced leaders with 3-10 years of experience who want to refine their systems to deliver more impact and level up as a leader.
1:1 Executive Coaching - My sweet spot is solving real problems while helping leaders build their management OS. Email me to setup an intro call.
Customized Leadership Programs - Bring our MGMT Accelerator or MGMT Fundamentals in-house for a tailored, intensive workshop. Ideal for 15+ leaders.
Speaking - We’re now booking keynotes for Fall of 2025. Hit reply on this note, and we can set up a time to discuss topics and pricing.
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