Domain
Programming Fundamentals
Skill Profile
Systems Memory Management
This skill defines expectations across roles and levels.
Programming Fundamentals
Memory Management
Roles
1
where this skill appears
Levels
5
structured growth path
Mandatory requirements
0
the other 5 optional
Group
Memory Management
Last updated
2/22/2026
How to Use
Choose your current level and compare expectations. The items below show what to cover to advance to the next level.
What is Expected at Each Level
The table shows how skill depth grows from Junior to Principal. Click a row to see details.
| Role | Required | Description |
|---|---|---|
| Systems Programmer (C/C++) | Understands the fundamentals of Systems Memory Management. Applies basic practices in daily work. Follows recommendations from the team and documentation. |
| Role | Required | Description |
|---|---|---|
| Systems Programmer (C/C++) | Confidently works with memory management: page allocator, slab allocator, memory mapping. Configures huge pages, understands OOM killer, debugs memory leaks via kmemleak. |
| Role | Required | Description |
|---|---|---|
| Systems Programmer (C/C++) | Designs memory management subsystems: custom allocator for real-time (O(1) allocation), NUMA-aware memory policy, memory compaction. Optimizes TLB pressure via huge pages. |
| Role | Required | Description |
|---|---|---|
| Systems Programmer (C/C++) | Defines memory management strategy for the systems platform. Establishes memory budgets per subsystem, conducts memory safety reviews, introduces memory profiling infrastructure. |
| Role | Required | Description |
|---|---|---|
| Systems Programmer (C/C++) | Shapes enterprise memory management strategy. Defines organizational-level approaches to memory safety (MTE, shadow memory), manages memory architecture for products. |
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