Skill Demand Index
IIS — Demand & Depth Analysis
Based on 1 scored job postings out of 3,786 total. Depth levels reflect actual proficiency tiers, not just keyword presence.
0%
Demand Rate
L1
Median Depth
100%
Gap Rate
1
Jobs Analyzed
Minimal
Most employers want IIS at introductory awareness.
Overview
What is IIS?
Market context for IIS in the current job market
IIS is required in 0% of scored job postings on ShouldApply, making it a growing skill in the current job market. Employers looking for IIS typically want candidates who can demonstrate real proficiency, not just surface awareness.
What the data shows for IIS:
- •Required in 0% of all scored postings — demand is growing as more employers add it to requirements
- •Employers typically expect L1 depth — foundational knowledge with practical application
- •Most demand comes from Software Engineering roles — 100% of all IIS jobs
What L1 means in practice:
L1 (Minimal) means you can discuss the concept but haven’t used it in production. Many entry-level positions accept this.
This means employers aren't looking for someone who has used IIS once or twice. They want evidence of professional application — shipped work, measurable outcomes, and the ability to operate independently.
Common skill gaps:
The gap rate of 100% means most applicants lack IIS at the depth employers need. This is a real opportunity for candidates who invest in building genuine proficiency.
Which roles need IIS most:
Software Engineering positions drive 100% of demand. Skills commonly paired with IIS include Bachelor's Degree in related area and .NET Core.
Depth Level Distribution
Proficiency Distribution
How candidates match IIS requirements across 1 scored evaluations
Average depth: L1.0·Median depth: L1.0
Salary Correlation
Pay Impact
How IIS affects compensation based on postings with disclosed salary data
Without IIS
$139K
Median $130K
978 jobs
Skill Demand Insight
“IIS appears in 0% of all scored jobs.”
From 1 scored job postings
Skill Pairings
Commonly Paired Skills
Other skills that frequently appear alongside IIS
Gap Analysis
Gap Rate Explained
How often IIS is identified as a skill gap (L0–L1) in scored applications
High gap rate — most candidates are underqualified
When IIS appears in a job's requirements, 100% of scored applicants received an L0 or L1 (missing or minimal).
Frequently Asked Questions
Is IIS in demand in 2026?
Yes. IIS appears in 0% of scored job postings on ShouldApply, making it a growing skill in the current market. Based on 1 analyzed jobs, demand is steady across multiple role types.
What level of IIS do most jobs require?
The median required depth is L1. Many positions accept basic to intermediate proficiency.
Does knowing IIS increase salary?
Salary data for IIS is still accumulating.
What other skills pair with IIS?
The most common pairings are Bachelor's Degree in related area, .NET Core, .NET Framework, NHibernate, SSIS. Strengthening these alongside IIS improves your fit across more positions.
What roles need IIS the most?
Top roles: Software Engineering. Software Engineering positions have the highest demand at 100% of all IIS jobs.
How do I improve my IIS level?
L1→L2: online courses and personal projects. L2→L3: daily professional use and shipped work. L3→L4: mentoring others and optimizing processes. L4→L5: architecture decisions, open source contributions, or published work.
See how you stack up against IIS job requirements
ShouldApply scores your profile against each skill at the depth level jobs actually need.
Analyze my IIS gaps →See how your depth compares to what employers actually require
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