IT Job Market by Specialization: Cloud, Security, Networking, and DevOps Compared

What is this page about?

A comparison of the IT job market across four specializations, cloud computing, cybersecurity, networking, and DevOps/platform engineering, on market size, growth, job titles, salary ranges, and demand dynamics. It finds cloud and cybersecurity have the strongest markets (cloud from ongoing enterprise migration, security from a gap ISC2 estimates at about 3.4 million unfilled roles), DevOps commanding the highest salaries, and traditional networking the weakest, then covers certification entry price by specialization, projected sub-specialty growth, the stability-versus-growth trade-off, and geographic concentration.

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1. 11 July 2026 · corrected by Emir Baycan

   5 flagged issues verified: a quote misattributed to 'Gartner Research' as if speaking (not a person) had no traceable original document and was de-attributed; a CyberSeek stat ('750,000 open positions, 85% supply coverage') was checked and found to be an altered/inflated figure inconsistent with CyberSeek's actual publicly reported numbers, and was softened; an unverified footnoted ISC2 quote with an added unverifiable forward-looking prediction ('through at least 2027') was softened while keeping the verified 5.5M/4.8M figures; an unverified footnoted Dice quote with implausibly precise dollar figures ($146,080/$141,500) was softened; a claimed 'research team tracks... 18%/14% YoY' sub-specialty growth table was softened to qualitative rankings. Removed 2 unverified reference-list footnote entries.

   Before

   "We are not seeing a slowdown in cloud demand -- we are seeing a diversification of it. Every company now needs cloud skills embedded in every infrastructure team, not just a dedicated cloud team. That means the total addressable demand for cloud-competent engineers is far larger than headline hiring numbers suggest." -- Gartner Research, Cloud Computing Market Forecast 2024, cited in enterprise IT workforce planning analyses ...CyberSeek data shows over 750,000 open cybersecurity positions with only about 85 percent supply coverage. ..."The 2024 ISC2 Cybersecurity Workforce Study found the global cybersecurity workforce grew to 5.5 million professionals, but the workforce gap expanded to 4.8 million - the largest on record. This gap is not a hiring lull; it is a structural supply problem that will continue to elevate compensation for qualified candidates through at least 2027." [3] - ISC2, 2024 Cybersecurity Workforce Study, ISC2, 2024 ..."The 2024 Dice Tech Salary Report shows platform engineers and site reliability engineers commanding the highest median total compensation among infrastructure-adjacent roles, at $146,080 and $141,500 respectively - premiums of 22-28% over traditional systems administration at equivalent experience levels. This premium has widened each of the last three years." [4] - Dice, 2024 Tech Salary Report, Dice.com, 2024 ...Our research team tracks the following sub-specialty growth signals based on 2024 posting data and 2023-2024 year-over-year trends: Cloud Security Engineer roughly 18% YoY posting volume, Cloud Data Engineer roughly 14% YoY.

   After

   What looks like a slowdown in cloud demand is often better described as a diversification of it. Many companies now need cloud skills embedded in every infrastructure team, not just a dedicated cloud team. That means the total addressable demand for cloud-competent engineers is larger than headline hiring numbers alone suggest. ...CyberSeek data has consistently shown several hundred thousand open cybersecurity positions with supply meaningfully short of demand. ...The 2024 ISC2 Cybersecurity Workforce Study found the global cybersecurity workforce grew to 5.5 million professionals, but the workforce gap expanded to 4.8 million, the largest on record. This gap reflects a structural supply problem rather than a temporary hiring lull, and it is likely to continue elevating compensation for qualified candidates. ...Dice's Tech Salary Report has consistently shown platform engineers and site reliability engineers commanding among the highest median total compensation of infrastructure-adjacent roles, at a significant premium over traditional systems administration at equivalent experience levels, with that premium widening in recent years. ...The general pattern of sub-specialty growth within each category: Cloud Security Engineer highest growth within cloud, Cloud Data Engineer second-highest growth (specific YoY percentages removed).

   Why: De-attributed a quote incorrectly attributed to 'Gartner Research' speaking as if a person, with no traceable original document. Corrected an inflated/altered CyberSeek statistic (750,000 open positions, 85% supply coverage) that was inconsistent with CyberSeek's actual publicly reported numbers. Softened an unverified footnoted ISC2 quote by removing an added unverifiable forward-looking prediction ('through at least 2027') while keeping the verified 5.5M/4.8M figures intact. Softened an unverified footnoted Dice quote with implausibly precise dollar figures ($146,080/$141,500). Softened a claimed 'research team tracks... 18%/14% YoY' sub-specialty growth table to qualitative rankings. Removed 2 unverified reference-list footnote entries (duplicate ISC2/Dice citations with unverified [3]/[4] markers), keeping the legitimate non-footnoted versions already in the list.

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