IT Job Description
The IT industry has a diverse range of positions, each requiring different skills and roles.
This section describes the specific roles and skill requirements for typical IT positions.
Software engineers and programmers design, develop, test, and debug programs to create working applications and systems.
Develop software based on business and technical requirements.
Skill Requirements
| programming language | Java, Python, C++, JavaScript, etc. |
|---|
| Software Development Methodology | Agile, Waterfall, DevOps |
|---|
| Database knowledge | SQL, NoSQL database |
|---|
| version control | Code management using tools such as Git |
|---|
| problem-solving ability | Ability to find bugs and come up with efficient solutions |
|---|
career path
| Front End Engineer (in charge of UI/UX) |
| Back-end engineer (server-side development) |
| Full Stack Engineer (both front and back-end development) |
A data scientist is a position that analyzes vast amounts of data to provide useful business insights.
Data collection, cleansing, analysis, and modeling to support decision making.
Skill Requirements
| Data Analysis Tools | Python, R, SAS, Excel |
|---|
| Database Management | SQL, NoSQL |
|---|
| Machine Learning Algorithms | Clustering, regression, deep learning |
|---|
| Big Data Technology | Hadoop, Spark |
|---|
| Business Understanding | Ability to solve business problems with data |
|---|
| Statistics | Knowledge of regression analysis and hypothesis testing |
|---|
Career Paths
| Data Analysts |
| Machine Learning Engineer |
| AI Researcher |
Cloud engineers design, implement, and manage cloud-based systems and applications.
Leverages cloud platforms (AWS, Azure, Google Cloud) to enable companies to take advantage of flexible and scalable infrastructures.
Skill Requirements
| Cloud Platform | AWS, Microsoft Azure, Google Cloud |
|---|
| Network knowledge | VPN, firewall, load balancer |
|---|
| Automated Infrastructure | Terraform, Ansible |
|---|
| Container Technology | Docker, Kubernetes |
|---|
| Security Knowledge | Cloud Security Best Practices |
|---|
| DevOps Skills | Building a Continuous Integration/Continuous Delivery (CI/CD) Pipeline |
|---|
Career Paths
| Cloud Architects |
| DevOps Engineer |
| Site Reliability Engineer (SRE) |
Cyber Security Specialists are responsible for protecting corporate information systems from cyber attacks.
They perform risk analysis, develop security policies, conduct penetration testing, and implement security solutions.
Skill Requirements
| Network Security | Firewall, VPN, IDS/IPS |
|---|
| Encryption Technology | SSL/TLS, Public Key Cryptography |
|---|
| Penetration testing and vulnerability assessment | Metasploit, Nmap, Wireshark |
|---|
| Security Framework | ISO27001, NIST, GDPR compliant management |
|---|
| Security Operations | Use of SIEM (Security Information and Event Management) tools |
|---|
| Support Skills | Incident response and threat detection techniques |
|---|
Career Paths
| Security Analyst |
| penetration tester |
| Security Consultant |
The IT Project Manager is responsible for planning, executing, tracking progress, and managing budgets to ensure smooth project execution.
They coordinate teams and ensure that projects are completed on time.
Skill Requirements
| Project Management Methodology | Agile, Scrum, Waterfall |
|---|
| Tools | Jira, Trello, Microsoft Project |
|---|
| leadership | Team coordination and motivation management |
|---|
| Risk Management | Ability to respond to predictable and unanticipated risks |
|---|
| Communication Skills | Collaboration with customers and stakeholders |
|---|
| Budget Control | Resource allocation and cost management |
|---|
Career Paths
| Program Managers |
| Product Owners |
| CTO (Chief Technology Officer) |
UX/UI designers design to optimize the user experience (UX) and interface (UI).
We develop products from the user's perspective by conducting design research and prototyping to provide products and services that are easy for users to operate.
Skill Requirements
| Design Tools | Adobe XD, Figma, Sketch |
|---|
| Prototyping | Skill in creating interactive prototypes |
|---|
| User Research | Usability testing, persona setting |
|---|
| Information Architecture | Logically designed information structure |
|---|
| Design Thinking | Skills in solving problems with a user-centered approach |
|---|
| HTML/CSS | Basic knowledge of front-end development would be advantageous |
|---|
Career Paths
| UX Researcher |
| Product Designers |
| Design Leadership |
Network engineers are professionals who design, build, and maintain a company's communications infrastructure.
Optimize and troubleshoot the network to ensure that the system always operates safely and efficiently.
Skill Requirements
| Network Design | LAN, WAN, VPN design |
|---|
| Network equipment | Routers and switches such as Cisco, Juniper |
|---|
| Knowledge of Protocol | TCP/IP, DHCP, DNS, HTTP/HTTPS |
|---|
| Security Skills | Network security implementation and monitoring |
|---|
| Troubleshooting | Quick response to network failures |
|---|
| Cloud Networking | Networking in cloud environments (AWS, Azure) |
|---|
Career Paths
| Network Architects |
| Security Engineer |
| IT Infrastructure Manager |
Each IT position requires different roles and skills.
In addition to technical skills, problem-solving, communication, and management skills are also important.
Depending on your area of interest, you can expect career growth as you hone your skills and deepen your expertise.
