What this page is for

This is not a job posting or training program. It’s simply a guide that shows how many IT roles are structured, so new people can see where they might start and how they could grow over time.

  • See how help desk, networking, security, and other roles relate.
  • Understand how jobs are grouped from junior to senior levels.
  • Get a sense of long-term paths like architect or CTO.
  • Use it as a planning tool while you explore the field.
Help Desk Field Tech Networking Cybersecurity Cloud & DevOps Leadership

1. Early stages

Most people start in support roles: answering tickets, fixing basic issues, and learning how IT environments are put together.

  • Help desk and service desk roles
  • Basic troubleshooting and customer communication
  • Exposure to PCs, networking, and security basics

2. Building depth

With experience, many move into admin or engineer roles, focusing on networks, servers, cloud, or security.

  • System and network administration
  • Cloud, DevOps, and automation
  • Cybersecurity and monitoring

3. Senior & leadership

Over time, some people become senior specialists, architects, or managers, helping design systems and guide teams.

  • Senior engineer and architect roles
  • Team lead and manager roles
  • Director, VP, and C-level technology positions

How to read this ladder

Roles are grouped into tiers. People don’t always follow this path exactly—many move sideways or skip steps—but this gives a useful reference for understanding how jobs relate to each other.

  • Tiers 1–2: Front-line support and operations.
  • Tiers 3–5: Admins, engineers, and senior specialists.
  • Tier 6: Leads, principal engineers, and architects.
  • Tiers 7–8: Managers, directors, and C-level leadership.
Tier 1

Entry-Level Support

Starting point

Basic troubleshooting, ticket logging, guided work, and customer interaction.

  • 1 IT Intern / Trainee
  • 2 Help Desk Technician – Level 1 (Tier 1)
  • 3 Service Desk Analyst – Level 1
  • 4 Junior PC Technician / Bench Tech
  • 5 Junior Field Technician / On-Site Helper
Tier 2

Support & Operations

Early career

Handles more complex tickets, remote support, and standard operating procedures.

  • 6 Help Desk Technician – Level 2 (Tier 2)
  • 7 Service Desk Analyst – Level 2
  • 8 Desktop Support Technician
  • 9 On-Site Support Technician / Field Service Tech
  • 10 NOC Technician – Level 1 (Network Operations Center)
  • 11 Junior Application Support Analyst
Tier 3

Advanced Support / Junior Engineer

Growing skills

Begins owning small projects, deeper troubleshooting, and basic system design.

  • 12 Help Desk Technician – Level 3 (Tier 3)
  • 13 Senior Desktop Support / Senior Help Desk
  • 14 NOC Technician – Level 2
  • 15 Junior System Administrator
  • 16 Junior Network Administrator
  • 17 Junior Cloud Support Engineer
  • 18 Junior DevOps Engineer
  • 19 QA Tester / Junior QA Engineer
  • 20 Junior Data Analyst
  • 21 Junior Software Developer / Junior Software Engineer
Tier 4

Core Engineers & Admins

Mid-level

The backbone of many IT teams – designing, implementing, and maintaining systems.

  • 22 System Administrator (Sysadmin)
  • 23 Network Administrator
  • 24 Cloud Administrator
  • 25 VoIP Engineer / UC Engineer
  • 26 DevOps Engineer / Site Reliability Engineer (SRE)
  • 27 Database Administrator (DBA)
  • 28 Mid-Level Software Engineer / Developer
  • 29 Business Intelligence (BI) Analyst
  • 30 Information Security Analyst / Cybersecurity Analyst
  • 31 Application Support Engineer
  • 32 IT Generalist / IT Engineer (SMB / MSP)
Tier 5

Senior Engineers & Specialists

Advanced IC

Deep subject-matter experts, handling major incidents and mentoring junior staff.

  • 33 Senior System Administrator
  • 34 Senior Network Engineer
  • 35 Senior Cloud Engineer
  • 36 Senior DevOps Engineer / Senior SRE
  • 37 Senior Database Administrator
  • 38 Senior Software Engineer / Senior Developer
  • 39 Senior Security Analyst / Security Engineer
  • 40 Senior VoIP / Collaboration Engineer
  • 41 Senior Data Engineer / Senior Data Analyst
  • 42 Senior QA Engineer / Test Automation Engineer
Tier 6

Lead, Principal & Architects

Top ICs

High-level problem solvers; design whole systems and guide technical strategy.

  • 43 Technical Lead (Tech Lead)
  • 44 Team Lead – Help Desk / NOC / Sysadmin / Network / Dev
  • 45 Principal Engineer (Network / Systems / Software / Cloud / Security)
  • 46 Solutions Architect
  • 47 Infrastructure Architect
  • 48 Cloud Architect
  • 49 Security Architect
  • 50 Enterprise Architect
Tier 7–8

Managers, Directors & C-Level

Leadership

Own teams, departments, and organization-wide technology strategy and risk.

  • 51 Help Desk Manager / Service Desk Manager
  • 52 IT Support Manager
  • 53 NOC Manager
  • 54 Systems Manager / Infrastructure Manager
  • 55 Network Operations Manager
  • 56 Development Manager / Engineering Manager
  • 57 Security Operations Center (SOC) Manager
  • 58 IT Operations Manager
  • 59 Project Manager – IT / Technical Project Manager
  • 60 Product Manager – Tech / SaaS
  • 61 Director of IT / Infrastructure / Engineering / Security
  • 62 Head of IT / Head of Engineering / Head of Security
  • 63 VP of IT / VP of Engineering / VP of Technology
  • 64 VP of Information Security / VP of Cybersecurity
  • 65 Chief Information Officer (CIO)
  • 66 Chief Technology Officer (CTO)
  • 67 Chief Information Security Officer (CISO)
  • 68 Chief Data Officer (CDO) / Chief Product Officer (CPO)
  • 69 Founder / Owner / Managing Partner (MSP / consultancy)

Tier 1–2: Getting started (Help Desk & Support)

Focus: fundamentals of computers, basic networking, ticketing, and customer service.

Core skills

  • Basic Windows & macOS troubleshooting
  • PC hardware basics (RAM, SSD, BIOS, etc.)
  • Networking 101: IP addresses, DNS, DHCP
  • Using ticketing and remote support tools
  • Writing clear notes and documenting fixes

Learning ideas

  • Intro PC and operating system courses
  • Beginner networking videos or books
  • Basic cybersecurity awareness material
  • Customer service / communication skills

Example roles at this stage

  • Help Desk Tech – Level 1 / 2
  • Desktop Support
  • Junior Field Tech / On-site Support

Tier 3–4: Admins & Engineers

Focus: deeper networking, servers, cloud, VoIP, cameras, and security for real-world environments.

Systems & Networking

  • Intermediate networking (VLANs, routing, VPNs)
  • Windows Server and/or Linux basics
  • Firewall configuration and access rules
  • Wi-Fi design and troubleshooting
  • Hands-on work with switches & access points

Security & voice

  • Endpoint security and patching
  • Phishing and ransomware prevention basics
  • VoIP / SIP fundamentals and call flows
  • PBX administration concepts
  • Camera / NVR systems and remote access

Learning ideas

  • Intermediate networking and security courses
  • Vendor-specific training (network / Wi-Fi / VoIP / cameras)
  • Intro cloud courses (Azure, AWS, etc.)
  • Basic scripting (PowerShell, Bash, or similar)

Tier 5–6: Senior, Lead & Architect

Focus: design, architecture, automation, and helping others through projects and incidents.

Advanced technical skills

  • Designing multi-site networks and Wi-Fi
  • High-availability and resilience planning
  • Advanced firewalling and segmentation
  • Automation and scripting for deployments
  • Documenting standards and runbooks

Working with others

  • Leading technical projects and cutovers
  • Mentoring junior technicians
  • Capacity planning and budgeting input
  • Security risk assessment and mitigation
  • Defining technical standards and policies

Learning ideas

  • Intermediate/advanced vendor certifications
  • Cloud and automation (infrastructure-as-code)
  • Incident response and security operations topics
  • Project management and IT process frameworks

Tier 7–8: Management & Executive

Focus: business, strategy, budgeting, and aligning technology with what organizations actually need.

Management skills

  • Team leadership and coaching
  • Resource planning and scheduling
  • Service level management and KPIs
  • Budgeting and vendor management

Business & strategy

  • Understanding business goals and constraints
  • Presenting roadmaps and proposals
  • Risk management and compliance awareness
  • Financial and strategic decision-making

Example roles at this stage

  • IT Manager / NOC Manager
  • Director of IT / Engineering / Security
  • CIO / CTO / CISO
  • Technology practice lead or owner