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Live market data for Legacy System Maintenance — see salary ranges, hiring trends, top companies, and where to learn it fast.
Is it in my resume?Software Engineering
Last updated: September 14, 2026
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Large enterprises still rely on older internal systems that are expensive and risky to replace. Engineers who can keep these systems running, secure, and integrated with modern tools are consistently needed.
Demand will persist because modernization is slow, expensive, and often partial rather than complete. The skill may gradually shift toward maintenance plus migration support.
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ITIL 4 Foundation
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