IT Is Not One Job — It's Five Career Families
'IT jobs' is a wide umbrella. Underneath it are several distinct career tracks that each require different skills, offer different pay ceilings, and suit different personalities. Picking a track deliberately, rather than drifting into whatever role you land first, makes a real difference to your pay trajectory over the next five years.
The Five IT Career Tracks
Most IT careers fall into one of these families.
- Support / Service Desk — the front line for user issues, the most common entry point
- Systems and Network Administration — keeps servers, devices, and networks running
- Security — protects the systems the other tracks build and maintain
- Cloud / Infrastructure — modern successor to traditional on-prem administration
- IT Project and Business Analysis — coordinates delivery between IT and the business
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Salary by Track and Level
Figures below are typical 2026 U.S. salaries and vary meaningfully by industry and location.
| Role | Typical Salary |
|---|---|
| IT Support Specialist (Tier 2) | $45,000 - $62,000 |
| Systems Administrator | $65,000 - $95,000 |
| Network Administrator | $68,000 - $98,000 |
| Network Engineer | $85,000 - $125,000 |
| IT Project Coordinator | $60,000 - $85,000 |
| IT Manager | $105,000 - $150,000 |
Certifications That Actually Raise Your Pay
A handful of certifications are recognized broadly enough to move the needle in salary negotiations.
- CompTIA Network+ and Security+ — the standard baseline for infrastructure and security roles
- Microsoft Certified: Azure Administrator — valuable given how many U.S. companies run on Microsoft infrastructure
- Cisco CCNA — still the reference credential for networking roles
- ITIL Foundation — useful for service-management and IT operations roles
- PMP — the standard for the project-coordination and delivery track
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A Day in Systems and Network Administration
The work is a mix of planned projects and reactive firefighting.
- Monitoring server health, backups, and patching schedules
- Managing user accounts, permissions, and group policy
- Configuring and troubleshooting network switches, routers, and firewalls
- Responding to outages and escalated tickets
- Documenting infrastructure changes for the next person
Where the Jobs Are
Every organization of any size runs IT internally or through a contractor, which spreads demand widely: healthcare systems, K-12 and higher-education IT departments, financial services firms, manufacturers running on-premises infrastructure, and managed service providers (MSPs) that support smaller businesses that can't afford a full internal team.
How Far a Help Desk Start Can Take You
A first job on the support desk is not a dead end — it is the most common on-ramp into every other IT track. Within two to four years of consistent skill-building, help desk staff commonly move into systems or network administration, and from there into cloud infrastructure or security roles that pay considerably more.
How to Apply
Target the roles and employers most open to building skills on the job.
- Lead your resume with any relevant certifications and hands-on lab work
- Apply to managed service providers, which tend to hire and train more juniors
- Mirror the exact tools and ticketing systems named in the job posting
- Ask about the realistic path from your starting role to the next one up
Career Path
A common trajectory runs from support to systems or network administrator, then senior or lead administrator, then IT manager — or a specialization branch into security or cloud infrastructure, both of which currently command a pay premium over generalist administration.
Avoiding IT Job and Certification Scams
Watch for bootcamps that guarantee a certification equals a guaranteed job, unpaid trial IT support gigs disguised as job offers, and remote 'equipment stipend' scams where you're sent a check and asked to send part of it back. A legitimate employer pays you; it never asks you to pay it.
Final Thoughts
IT rewards people who choose a track and build depth in it rather than staying generalist indefinitely. Whichever family you start in, a certification or two plus two to four years of consistent, visible skill-building is usually enough to move meaningfully up the pay scale.