Top Secret .NET Developer
Insight Global · North Charleston, SC
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Jul 23, 2026
North Charleston, SC
Jul 24, 2026
What this job asks for AI summary
A mid-to-senior software development role centered on maintaining and improving .NET/C# applications within a legacy environment that includes COBOL and mainframe components. Day-to-day work spans data integration and ETL processes across Oracle and SQL Server databases, environment configuration and deployment support, and contributing to system architecture discussions. Suits an experienced developer comfortable bridging legacy systems with modern data platforms in a federal or regulated setting.
Senior level · 5+ years
“or” means any one of them counts — you don't need all of them.
We read this from the posting text with AI. Skim the description below before ruling yourself out.
How this req sits in the market our data
Rare in this occupation — lead with these, and say what you built with them.
What the occupation pays Median $138,970 (middle half $107,524–$175,762).
Estimated from BLS employment for this occupation and area, per-skill prevalence across our listing corpus, and published wage benchmarks — as of Jul 28, 2026. It is a model, not a headcount.
Why we read it this way (10)
No work location is specified in the posting; CBSA and state are left blank. The role references federal clients and regulated environments, suggesting a US-based position, but no city or state is named.
The degree requirement states 'Bachelor's degree … or equivalent experience,' so no formal degree is treated as a hard gate.
The 5–8+ years figure is a role-level experience range; 5 is used as the minimum. The role's scope (legacy system analysis, architecture discussions, federal environment) supports a Senior classification despite the 'assist/support' framing.
COBOL/mainframe familiarity is listed under the required Skills and Requirements block, so it is treated as a hard gate even though the language is softer ('familiarity with').
Oracle and SQL Server are presented as an 'and/or' pair in the requirements block; Oracle is the primary with SQL Server as an alternative.
.NET Framework and .NET Core are listed together as a single requirement; .NET Core is captured as an alternative.
All certifications (CompTIA Security+, CompTIA Network+, Azure Fundamentals/Solutions Architect, Databricks Data Engineer, ITIL Foundation) appear in a secondary block without explicit 'required' framing and are treated as preferred.
Databricks and cloud platforms (Azure/AWS) appear under a 'desired' or secondary section and are marked preferred.
The alt SOC 15-1211 (Computer Systems Analysts) is noted because a significant portion of the role involves analyzing legacy systems, recommending enhancements, and supporting integration — not purely software development.
Ignored 1 non-technology phrase(s) as skills (responsibilities/concepts, not named tools): Azure Fundamentals.
Read the full posting
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