Which IT specialization has the best job market in 2024?
Cloud and cybersecurity have the strongest job markets. Cloud has structural demand driven by ongoing enterprise migration to public cloud platforms, with demand exceeding supply by wide margins. Cybersecurity has the largest talent gap — ISC2 estimates 3. 4 million unfilled positions globally. DevOps/Platform Engineering commands the highest salaries. Traditional networking is the weakest of the four.
The IT job market is not a single market. Demand for cloud infrastructure engineers is growing rapidly. Demand for traditional on-premises network technicians is constrained. Security professionals face a persistent talent shortage. DevOps and platform engineering is a consolidating category with premium compensation. Understanding these dynamics helps you make informed decisions about where to invest your learning and certification effort.
This article compares the job markets across four major IT specializations — cloud, security, networking, and DevOps — using labor market data, job posting volume, salary ranges, and projected growth rates.
Cloud Computing
Market Size and Growth
Cloud computing is the fastest-growing IT specialization by most measures. The global cloud services market was valued at over $600 billion in 2023 and continues to expand as organizations migrate on-premises infrastructure to public cloud providers.
The Bureau of Labor Statistics does not track "cloud engineer" as a distinct occupation, but cloud skills appear in a broader set of job titles: Software Developer, Systems Engineer, Infrastructure Engineer, Platform Engineer, and DevOps Engineer. Lightcast (Burning Glass Technologies) analysis found AWS alone appeared in over 400,000 U.S. job postings in 2023.
AWS holds approximately 31 percent of the cloud infrastructure market, Microsoft Azure 25 percent, and Google Cloud 11 percent. This market share distribution roughly corresponds to job market demand for cloud-specific certifications.
Job Titles and Salary Ranges
| Title | Level | Salary Range (2024) |
|---|---|---|
| Cloud Support Engineer | Entry | $60,000-$85,000 |
| Cloud Engineer | Mid | $95,000-$135,000 |
| Senior Cloud Engineer | Senior | $130,000-$175,000 |
| Cloud Architect | Senior | $145,000-$195,000 |
| Principal Cloud Architect | Staff+ | $175,000-$240,000+ |
Demand Dynamics
Cloud demand is structural, not cyclical. The migration of enterprise infrastructure to cloud platforms is a multi-decade transition. Companies that have already migrated need ongoing management, optimization, and re-architecture. Companies still migrating need implementation engineers. The talent gap is unlikely to close in the near term.
The 2023 AWS Cloud Skills Report found that 97 percent of organizations have cloud adoption as a strategic priority and 90 percent report difficulty finding qualified cloud talent.
Who Should Target Cloud
IT professionals with networking or systems administration backgrounds (transferable infrastructure skills)
Candidates willing to invest 3-5 months in certification preparation
Professionals who prefer infrastructure-focused work with an abstraction layer above hardware
Cybersecurity
Market Size and Growth
Cybersecurity is experiencing demand that significantly outstrips supply. ISC2's 2023 Cybersecurity Workforce Study estimated a global workforce gap of 3.4 million security professionals — the largest talent gap in any IT specialization. In the United States specifically, CyberSeek data shows over 750,000 open cybersecurity positions with only about 85 percent supply coverage.
The Bureau of Labor Statistics projects 32 percent growth for Information Security Analysts through 2032, making it one of the fastest-growing occupations in the entire economy, far exceeding the average of 3 percent across all occupations.
Job Titles and Salary Ranges
| Title | Level | Salary Range (2024) |
|---|---|---|
| SOC Analyst Level 1 | Entry | $48,000-$68,000 |
| SOC Analyst Level 2 | Mid | $65,000-$90,000 |
| Security Analyst | Mid | $72,000-$105,000 |
| Incident Response Analyst | Mid | $85,000-$120,000 |
| Security Engineer | Mid-Senior | $105,000-$150,000 |
| Cloud Security Engineer | Mid-Senior | $120,000-$165,000 |
| Security Architect | Senior | $145,000-$195,000 |
| CISO | Executive | $175,000-$300,000+ |
Demand Dynamics
The security talent shortage is driven by several factors: the rapid expansion of attack surface as organizations add cloud, mobile, and IoT infrastructure; increasing sophistication of threat actors; regulatory requirements (SOC 2, HIPAA, PCI-DSS, GDPR) that mandate security staffing; and the relatively slow pipeline of security education compared to demand.
Government contractor positions add substantial additional demand through DoD 8570/8140 compliance requirements, creating a specific tier of security jobs that essentially require CompTIA Security+ as a minimum credential.
Who Should Target Cybersecurity
Candidates who prefer analytical, problem-solving work over pure infrastructure management
IT professionals with networking backgrounds (network security is a natural adjacency)
Candidates willing to start at SOC Analyst roles despite the repetitive nature of Level 1 work
Those interested in government and defense sector employment
Networking
Market Size and Growth
Networking is undergoing a fundamental transformation. Traditional on-premises networking roles (physical switch configuration, cable runs, campus LAN management) are declining as SD-WAN, cloud networking, and software-defined infrastructure reduce the hands-on hardware work. However, networking is not disappearing — it is evolving.
The BLS projects 2 percent growth for Network and Computer Systems Administrators through 2032, essentially flat. This masks divergent trends: traditional roles are shrinking while cloud networking, network automation, and network security roles are growing.
Job Titles and Salary Ranges
| Title | Level | Salary Range (2024) |
|---|---|---|
| NOC Technician | Entry | $42,000-$60,000 |
| Network Administrator | Junior-Mid | $55,000-$80,000 |
| Network Engineer | Mid | $75,000-$110,000 |
| Senior Network Engineer | Senior | $100,000-$145,000 |
| Network Architect | Senior | $130,000-$175,000 |
| Network Security Engineer | Mid-Senior | $95,000-$140,000 |
| Cloud Network Engineer | Mid-Senior | $110,000-$155,000 |
Demand Dynamics
The Cisco certification track (CCNA, CCNP, CCIE) remains the dominant hiring filter for networking roles. However, employers increasingly want candidates who can combine traditional networking skills with automation (Python, Ansible) and cloud networking knowledge (AWS VPC, Transit Gateway, Azure Virtual WAN).
Network engineers who learn Cisco but also develop Python automation skills and cloud networking exposure position themselves in the highest-demand segment of the networking market.
Who Should Target Networking
Candidates who enjoy infrastructure fundamentals and IP-level problem solving
Those interested in telecommunications, service providers, and carrier environments
IT professionals who want a path toward cloud networking or network security, which have better growth trajectories
Candidates in geographic markets with large financial services, healthcare, or manufacturing presences (all heavily dependent on network infrastructure)
DevOps and Platform Engineering
Market Size and Growth
DevOps is a methodology as much as a job title, but "DevOps Engineer" has become one of the most in-demand IT roles. Stack Overflow's 2023 Developer Survey found DevOps Engineer among the most commonly reported job titles. LinkedIn consistently ranks DevOps skills among the most demanded by employers.
Platform Engineering is an emerging specialization adjacent to DevOps, focused on building internal developer platforms and tooling. It commands some of the highest IT salaries and is concentrated in mid-to-large technology companies.
Job Titles and Salary Ranges
| Title | Level | Salary Range (2024) |
|---|---|---|
| Junior DevOps Engineer | Entry | $70,000-$95,000 |
| DevOps Engineer | Mid | $100,000-$145,000 |
| Senior DevOps Engineer | Senior | $140,000-$185,000 |
| Site Reliability Engineer (SRE) | Mid-Senior | $130,000-$180,000 |
| Platform Engineer | Mid-Senior | $125,000-$175,000 |
| Staff Platform Engineer | Staff+ | $175,000-$240,000+ |
Demand Dynamics
DevOps demand is driven by software delivery velocity requirements at companies of all sizes. As more companies build or buy software, they need infrastructure and tooling to support development pipelines. The CI/CD, container, and Kubernetes ecosystem has created a specialized discipline that requires both development skills (scripting, version control, automation) and infrastructure skills (cloud, networking, observability).
The distinction between DevOps and SRE can be blurry in practice, but SRE roles (pioneered by Google) are concentrated at larger technology companies and command premium compensation for their focus on reliability engineering.
Who Should Target DevOps
Systems administrators or cloud engineers who want to add development automation skills
Developers who want to move into infrastructure
Candidates who enjoy tooling, automation, and internal productivity work
Those comfortable in Linux environments and scripting languages (Bash, Python)
Cross-Specialization Comparison
"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
| Dimension | Cloud | Security | Networking | DevOps |
|---|---|---|---|---|
| BLS Growth Projection | High (absorbed into broader categories) | 32% | 2% | High |
| Talent Gap | Significant | Very Large | Moderate | Significant |
| Entry Salary Floor | $60K | $48K | $42K | $70K |
| Senior Salary Ceiling | $240K+ | $300K+ | $175K | $240K+ |
| Entry Cert | AWS SAA or AZ-104 | Security+ | CCNA | None standard |
| Remote Work Prevalence | Very High | High | Medium | Very High |
Certification Cost vs Specialization Entry Price
Different specializations carry different barriers to entry. The table below compares the cost, exam codes, and preparation time required to enter each specialization at the credentialed-baseline level. Our cert research team compiled this from current 2025 vendor pricing.
| Specialization | Baseline Entry Cert | 2025 Exam Code | Exam Cost | Prep Hours | Common Second Cert |
|---|---|---|---|---|---|
| Cloud (AWS) | AWS Cloud Practitioner to SAA-C03 | CLF-C02 + SAA-C03 | $100 + $150 = $250 | 60-90 + 160-220 | Terraform Associate ($70.50) |
| Cloud (Azure) | AZ-900 to AZ-104 | AZ-900 + AZ-104 | $99 + $165 = $264 | 50-80 + 180-240 | AZ-500 ($165) |
| Cloud (GCP) | Cloud Digital Leader to ACE | CDL + ACE | $99 + $125 = $224 | 40-60 + 120-160 | PCA ($200) |
| Cybersecurity | CompTIA Security+ | SY0-701 | $404 | 160-200 | CySA+ ($404) or CEH ($1,199) |
| Networking | CompTIA Network+ to CCNA | N10-009 + 200-301 | $358 + $300 = $658 | 140-180 + 200-280 | CCNP ENCOR ($400) |
| DevOps | Terraform Associate + CKA | TA-003 + CKA | $70.50 + $395 = $465.50 | 80-100 + 120-160 | AWS DevOps Pro ($300) |
The cheapest entry path to a six-figure role is DevOps via Terraform Associate plus CKA at $465.50 combined - assuming the candidate has foundational Linux and scripting skills. The most expensive entry path is traditional on-premises networking via Network+ and CCNA at $658 combined, and that path leads to a salary band that caps earlier than the cloud or DevOps routes. The cost curves explain why the field is gradually shifting away from pure on-prem networking specialization.
"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
Projected Growth by Sub-Specialty
The aggregate growth numbers hide significant variation within each specialization. Our research team tracks the following sub-specialty growth signals based on 2024 posting data and 2023-2024 year-over-year trends.
Cloud sub-specialties:
Cloud Security Engineer: Highest growth within cloud (roughly 18% YoY posting volume). CCSP or AWS Security Specialty is the credential inflection point.
Cloud Data Engineer: Second-highest growth (roughly 14% YoY). AWS Data Engineer Associate or Azure DP-203 unlocks this path.
Cloud FinOps Analyst: Emerging specialty focused on cost optimization. FinOps Certified Practitioner credential is gaining recognition. Growth is small but salary premium is high.
Cloud Migration Consultant: Steady demand through the migration wave, declining as migrations complete. Target clients still in transition.
Cybersecurity sub-specialties:
Cloud Security: Fastest growth within security. CCSP, AWS Security Specialty, and AZ-500 are key credentials.
Application Security (AppSec): Steady growth driven by DevSecOps adoption. OSCP or eWPT for offensive, CSSLP for defensive.
Governance, Risk, and Compliance (GRC): CISA, CRISC, and ISO 27001 Lead Implementer drive this path. Lower technical barrier, steady demand.
Threat Intelligence: Growth is strong at large enterprises and MSSPs. GCTI from SANS is the recognized credential.
Identity and Access Management (IAM): Critical and under-supplied. Okta, CyberArk, and Azure AD expertise commands premiums.
Networking sub-specialties:
Cloud Networking (AWS Transit Gateway, Azure Virtual WAN): Strong growth within the otherwise flat networking category.
Network Automation (Ansible, Python, Nornir): Growing as telecom and enterprise networks automate.
5G / Private Cellular: Emerging niche with telecom operator demand.
SD-WAN Engineer: Mature market with consolidated vendor options (Cisco Viptela, VMware VeloCloud, Fortinet).
DevOps and Platform Engineering sub-specialties:
Platform Engineering (internal developer platforms): Fastest-growing sub-specialty, often with Backstage or similar platform tooling.
Site Reliability Engineering (SRE): Concentrated at large tech firms, Google-style reliability practices.
GitOps / Continuous Delivery: Argo CD and Flux CD expertise. Growing within the CNCF ecosystem.
MLOps: ML model lifecycle and deployment specialty. Emerging credentials from AWS (MLS-C01) and Google (ML Engineer).
Stability vs. Growth Trade-Off by Specialization
Not every candidate values the same thing. The four specializations trade off along different axes.
Cloud: High growth, high compensation, high change rate. The technology stack shifts every two to three years. Expect to retrain continuously.
Cybersecurity: Persistent demand, stable floor, regulatory tailwind. Clearance-required federal work is particularly stable - cleared candidates rarely face extended unemployment.
Networking: Lowest aggregate growth but highest specialty premium for candidates who combine traditional networking with cloud or automation. Slower change rate in core fundamentals (routing, switching, IP) which suits candidates who value depth over breadth.
DevOps / Platform: Highest compensation ceiling outside of pure software engineering. Also the highest tooling churn - CI/CD and container platforms change rapidly. Not suited to candidates who dislike frequent retooling.
"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
Geographic Concentration by Specialization
Each specialization clusters in different metros. Understanding the concentration helps candidates calibrate both where to search and whether relocation unlocks opportunity.
Cloud engineering concentration: Seattle, San Francisco Bay, Northern Virginia (AWS corridor), Dublin (European hub), Austin, Denver.
Cybersecurity concentration: Washington D.C. / Northern Virginia (federal), Atlanta (financial services + MSSPs), New York (financial services), Austin (emerging SOC operations), Boston (defense + biotech).
Networking concentration: Dallas (telecom), Denver (telecom + service providers), Atlanta (AT&T), San Jose (Cisco headquarters), Phoenix (data center + telecom).
DevOps concentration: San Francisco Bay, Seattle, Austin, New York, Denver, Boston. Remote-heavy specialization overall.
Candidates in non-concentrated markets often see dramatic pipeline expansion by becoming open to remote work or relocation to one of the concentrated hubs. A cloud engineer in Birmingham, Alabama competes with a handful of local employers; the same candidate on the national remote market competes for thousands of roles.
See also: Which IT Certifications Actually Get You Interviews, How Long Does an IT Job Search Take
Which Kubernetes Certification Is Best for Devops Engineer?
For DevOps engineers, CKA (Certified Kubernetes Administrator, $395) is the most valuable Kubernetes certification. It is performance-based (real cluster tasks, 2 hours, 66% passing score) and covers the full operational stack: cluster install and upgrade, etcd backup/restore, networking (CNI, services, ingress), storage (PV, PVC, CSI), security (RBAC, Pod Security Standards, network policies), scheduling, troubleshooting. Prep time: 80-120 hours with Mumshad Mannambeth's Udemy course ($15-20 on sale) and killer.sh practice simulator (2 free sessions with exam registration). 2024-2025 median DevOps salary with CKA: ~$155,000. Stack with CKS ($395, requires CKA first) for security-focused roles, ~$170,000 median.
References
Bureau of Labor Statistics. "Information Security Analysts." Occupational Outlook Handbook, 2023.
Bureau of Labor Statistics. "Network and Computer Systems Administrators." Occupational Outlook Handbook, 2023.
ISC2. "2023 Cybersecurity Workforce Study." ISC2, 2023. https://www.isc2.org/research
CyberSeek. "Cybersecurity Supply/Demand Heat Map 2024." CyberSeek, 2024. https://www.cyberseek.org
AWS. "2023 Cloud Skills and Organizational Influence Report." Amazon Web Services, 2023.
Stack Overflow. "2023 Developer Survey." Stack Overflow Insights, 2023.
Lightcast. "The Tech Labor Market 2023." Lightcast, 2023.
Dice. "2024 Tech Salary Report." Dice.com, 2024.
[3] ISC2. "2024 Cybersecurity Workforce Study." ISC2, 2024. https://www.isc2.org/research
[4] Dice. "2024 Tech Salary Report." Dice.com, 2024. https://www.dice.com/technologists/ebooks/tech-salary-report
FinOps Foundation. "State of FinOps 2024." FinOps Foundation, 2024.
Cloud Native Computing Foundation. "CNCF Annual Survey 2024." CNCF, 2024.
Frequently Asked Questions
Which IT specialization has the best job market in 2024?
Cloud and cybersecurity have the strongest job markets. Cloud has structural demand driven by ongoing enterprise migration to public cloud platforms, with demand exceeding supply by wide margins. Cybersecurity has the largest talent gap — ISC2 estimates 3.4 million unfilled positions globally. DevOps/Platform Engineering commands the highest salaries. Traditional networking is the weakest of the four.
Is networking still a good IT career path?
Traditional on-premises networking is declining as SD-WAN, cloud networking, and software-defined infrastructure reduce hands-on hardware work. BLS projects only 2 percent growth through 2032. However, network engineers who add cloud networking (AWS VPC, Azure Virtual WAN) and automation skills (Python, Ansible) position themselves in the growing segment of the market. Networking remains viable as an entry point with a clear evolution path.
What is the salary difference between cloud and cybersecurity roles?
At entry level, cloud slightly leads (\(60,000-\)85,000 vs. \(48,000-\)68,000 for SOC Analyst). At senior levels, they converge: senior cloud architects earn \(145,000-\)195,000 while senior security architects earn similar ranges. CISOs command \(175,000-\)300,000+. Both specializations have strong ceiling potential. DevOps and Platform Engineering often lead at the staff engineer level (\(175,000-\)240,000+).
How large is the cybersecurity workforce gap?
ISC2 estimated a global cybersecurity workforce gap of 3.4 million professionals in 2023. CyberSeek data shows over 750,000 open U.S. cybersecurity positions. The BLS projects 32 percent growth for Information Security Analysts through 2032, making it one of the fastest-growing occupations in the entire U.S. economy.
What skills do I need to move from networking into cloud?
Networking professionals have strong transferable skills for cloud: understanding IP addressing, routing, firewalls, and load balancers translates directly to cloud networking concepts like VPCs, security groups, NAT gateways, and application load balancers. The primary new skills to add are: cloud provider knowledge (AWS or Azure certification), infrastructure-as-code basics (Terraform), and command-line Linux. Most network engineers can make this transition in 3-5 months of focused study.