Softskills is the key to career opportunities in technology

In the tech world, it's not all about writing code, knowing languages or programmes. That's only part of it, what we would call technical skills or hardskills. The other is the softskillswhich play a fundamental role. Many tend to focus exclusively on the technical, neglecting these skills that are fundamental to professional success.

According to Harvard Business Review, the 58% of technology managers have dismissed technically sound candidates for lack of communication skills.

What are softskills?

Common Softskills: those that we can all learn and improve, such as communication, time management, teamwork, critical thinking, adaptability, problem solving, flexibility, feedback, strategic thinking, crisis management, empathy, etc.

Inborn Softskills: those that are unique and non-transferable because they relate to our character. They are the favourites of headhunters, because they predict our behaviour in the company. They are, for example, analytical thinking, conceptual thinking, self-confidence, achievement orientation, information seeking and understanding of the organisation.

They are more than just a means to get a job. It is the key to our professional self-knowledge. If we know what we excel at, we will know what sectors and roles we should focus on. our professional career. For this reason, we make available the softskills in technology more valuable in each role.

Softskills in Cybersecurity

The world of cyber security is not just about detecting vulnerabilities or responding to incidents. It requires a critical thinking The role is also a strong one for analysing threats, identifying suspicious patterns and making decisions under pressure. In addition, a fundamental part of this role is the communication. Risks often need to be explained to non-technical people, such as managers or customers, so the ability to translate complex information into simple terms is key.

A softskill innate fundamental in this field is the self-confidence. Cybersecurity professionals must rely on their judgement to make quick decisions at critical moments and take responsibility for protecting sensitive data.

Softskills in DevOps

DevOps is the union of development and operations, which is why the teamwork is at the heart of the discipline. DevOps practitioners collaborate with multiple teams, from developers to system administrators, which demands a communication and the ability to facilitate working together. In addition, the DevOps environment is constantly changing, with new tools and methodologies emerging all the time, so that the adaptability is crucial.

This is in addition to the success orientationa softskill innate that enables DevOps professionals to stay focused on continuous improvement, process optimisation and efficient task automation.

Softskills in Software development

Software development is, at its core, the problem solving through the code. Having the flexibility The ability to approach challenges from different perspectives is what differentiates a good programmer from an exceptional one. In addition, receive feedback is part of day-to-day work, whether in code reviews or team retrospectives, so the ability to accept and apply constructive criticism is indispensable.

The conceptual thinking is key for frontend developers, as it allows them to visualise how different pieces of software fit together in a larger system and to develop innovative solutions. While the analytical thinking is highly valued by backend developers because it allows them to decompose complex problems, optimise code performance and design efficient architectures that ensure system scalability and stability.

Softskills in Data Analytics and Data Science

In the field of data analysis, it is not enough to obtain valuable insights; you need to know how to communicate them effectively. A good analyst does not just present graphs and numbers, but tells a story with the data so that decision-makers understand the information and act on it. In addition, the analytical thinking is essential for accurately cleaning, interpreting and modelling data; and the ability to search for information is what allows analysts to delve deeper into data beyond the obvious, identifying hidden patterns and creating effective predictive models.

Softskills in Cloud Computing and Software Architecture

Software architects and cloud professionals must design solutions that are scalable and sustainable in the long term. This implies a strategic thinking to anticipate potential problems and optimise resources from the outset. In addition, when infrastructure failures do occur, it is crucial to remain calm and crisis management effectively to minimise the impact on the business.

A softskill innate key in this field is the understanding of the organisation. Understanding how business structures work, the power dynamics and the interests of different teams allows you to design solutions that truly align with the needs of the business. In addition, the empathy will be a good ally in this process.

Now that we know our skills, how do we transfer them?

It is important to explain technical concepts in a clear and accessible way. Not all recruiters are going to have the range of technical terms that we have mastered as tech specialists. A good method for structuring responses in interviews is the STAR framework (Situation, Task, Action, Result), which allows us to talk about concrete data and increase the impact of our communication. For example, instead of saying "we optimised the code", you can explain "we reduced the load time by 30%, improving user retention".

Communication, as well as all the common softskills, It gets better with practice. You will see your growth as you accumulate interviews, but you can put it into practice by participating in activities such as hackathons or class groups, even with your friends or sports environment. And get used to receiving constructive feedback and collaborating effectively with others.

These skills will not only help you excel at work, but also help you build lasting professional relationships.

Boost your Technology Career with the Right Softskills

Success in the tech world depends not only on the mastery of tools and languages, but also on the ability to communicate, adapt and solve problems effectively.

If you want to stand out in the labour market and learn how to apply these skills in real environments, IMMUNE Technology Institute offers you innovative training programmes in cybersecurity, software development, cloud computing and data science.

📍 Find out more about our programmes and take your career to the next level: tech.immune.institute

🔹 Which softskills do you think are most valuable in your sector? Let us know what you think in the comments! 👇

Systems administration: optimising today's technology

The heart of technology: What is systems administration?

The systems management is the pillar that supports the technological infrastructure of an organisation. It is a critical discipline that ensures the optimal and secure operation of all IT components, from servers to databases and networks. This management includes the implementation, monitoring y maintenance of operating systems and applications, as well as the security of the data and the planning of disaster recovery.

The ability to manage both hardware and software requires advanced knowledge in technology and a thorough understanding of the architectures of current systems.

The basis of it all: operating system administration

Operating systems are the backbone of all computing activities. The administration efficient The development of such systems is crucial to ensure the stability and accessibility of information systems.

System administrators are responsible for the optimal configuration of these environments, managing updates and security patches, and monitoring performance. In addition, they must be versed in a variety of platforms, from Unix and Linux to Windows Server, and be able to employ platform-specific tools, such as Bash in Unix/Linux environments or PowerShell in Windows environments.

Redefining efficiency: automation in systems administration

Automation has redefined the landscape of systems management, raising the levels of efficiency y accuracy. Repetitive and human error-prone tasks can now be scheduled and executed automatically, freeing system administrators to focus on more strategic initiatives. Tools such as Ansible, Puppet y Chef are prime examples of automation solutions that enable large-scale configuration management and automation of complex deployments.

Powershell and its role in system automation

Powershella tool for the management of configuration y automation command-line and scripting-based task manager, is indispensable in Windows environments. Its ability to automate complex tasks and perform mass configuration makes it a powerful tool for any system administrator looking for efficiency and consistency in managing Windows systems.

With a versatile syntax and support for a wide range of commands, PowerShell enables everything from the execution of routine maintenance tasks to the automation of entire work processes, ensuring that system administration is more accessible and controllable.

The industrial automation revolution

The impact of the industrial automation in system administration is significant. Advances in this area have allowed monitoring and maintenance tasks, which previously required constant attention, to be handled by automated systems. These systems use sensors and actuators to collect data and execute actions in real time, improving efficiency and reliability.

The integration of platforms such as SCADA (Supervisory Control and Data Acquisition) and PLC (Programmable Logic Controller) in system management has been instrumental in the development of automated, high-tech production facilities.

Training in these advanced technologies is essential and in centres such as IMMUNE we offer specific programmes in automation and control industry, equipping professionals with the necessary skills to lead the digital transformation in the sector.

Moving into the future: Industrial control and automation

The systems of industrial automation and control are key components that enable organisations to achieve optimal levels of production with maximum efficiency. Tools such as DCS (Distributed Control System) y HMI (Human-Machine Interface) provide sophisticated interfaces for the control of complex processes and facilitate decision making. decisions based on real-time data. The management of these systems requires an advanced understanding of control engineering, as well as skills in programming and data analysis.

At IMMUNEtraining programmes such as the Degree in Software Development Engineering prepare you to meet these challenges, equipping you with theoretical and practical knowledge in the latest automation technologies and methodologies.

Network planning and administration: the backbone of the IT infrastructure

The network planning and administration is essential to keep a company's IT infrastructure running smoothly. The network is the skeleton that connects all systems and devices, enabling communication and data flow. System administrators must be experts in network technologies such as LAN (Local Area Network), WAN (Wide Area Network) and cloud services, as well as in configuring firewalls and implementing security policies.

Industrial automation systems: integration and advanced management

The integration of industrial automation systems involves a sophisticated level of management, ranging from plant machinery to the software ERP (Enterprise Resource Planning) that processes production data. This integration is crucial to provide a holistic, real-time view of production performance and to facilitate strategic decision making.

At IMMUNE We understand the importance of the convergence between IT and production operations, which is why we include in our training offerings specific programmes from the fundamentals to the most complex applications of the industrial automation systems.

The aim of this training is not only to provide technical knowledge, but also to develop analytical and problem-solving skills that are critical in the age of automation and digitalisation.

Find out more about our Software Development courses using the form below!

MySQL: what is it and what are its characteristics?

The database management is an essential part of web development, being MySQL one of the most prominent options.

Its ability to handle large volumes of data, combined with its advanced security and high level of scalability, makes it one of the best solutions for the development of complex systems. Demonstrating great versatility in content management, e-commerce and analytical applications.

In addition, the ease of creating databases and the integration of PHP with MySQL and with other languages make it a very powerful tool.

Therefore, for web designers and developers looking to optimise the performance and efficiency of their projects, it is essential to have a thorough understanding of how MySQL works and to know how to extract its full potential.

Here we explain what MySQL is for, what it is and what its characteristics are. In addition, we give you some examples of MySQL databases.

MySQL: what is it and what is it for?

MySQL is a relational database management system which, in recent years, has managed to position itself as one of the best options for web development thanks to its open sourceThe name, derived from "My" in honour of the co-founder's daughter, Michael Widenius, and his daughter, Michael Widenius. The choice of the name, derived from "My" in honour of the daughter of co-founder Michael Widenius, and SQL (Structured Query Language), reflects its structured, query-driven approach.

In addition, it stands out for its exceptional performance, offering a high level of efficiency in data processing. But also for its reliability and its ability to adapt to different needsThis makes it an indispensable tool for building robust and efficient applications.

MySQL features

The main characteristics that make MySQL are one of the most prominent web development options at the moment:

Optimised performance: MySQL is designed to execute queries efficiently, ensuring optimal performance even on large datasets.
Scalability: is highly scalable, meaning it can easily handle growth in the amount of data and users without compromising efficiency.
Advanced security: offers a robust security system with user authentication and data encryption, protecting the integrity of stored information.
Transaction support: MySQL supports ACID transactions (Atomicity, Consistency, Isolation and Durability), guaranteeing data integrity even in failure situations.
Geospatial data storage: integrates functionalities for handling geospatial data, making it ideal for applications that require this type of information.

What is MySQL for?

MySQL plays a fundamental role in web development and in the creation of interactive applications, providing a robust database management system. In essence, it acts as the engine behind the functionality and efficiency in various scenarios, being the best choice for those looking for a reliable and efficient solution for their web projects.

A system highly versatile which enables content management in CMS systems, facilitates the operation of dynamic web applications and supports e-commerce platforms through the MySQL server in the cloud.

In addition, its ability to handle large data sets and perform queries or manipulate information through the system of MySQL client makes it an indispensable tool for data analysis and reporting.

How to create a database with MySQL: step-by-step example

Now that you know the importance of MySQL and its features, let's learn to create a database with MySQL step by step.

MySQL installation: Before creating a database, make sure you have MySQL installed on your server. You can download it from the official site and follow the installation instructions.
MySQL client login: uses the MySQL client to log in to the server. You can do this via the command line or via graphical interfaces such as MySQL Workbench.
Creation of a new database: use the SQL command CREATE DATABASE followed by the desired name for your database. For example: CREATE DATABASE MyDatabase;.
Selection of the database: use the USE command to select the database you just created. For example: USE MyDatabase;.
Creation of tables: define the tables you need in your database using the CREATE TABLE command. Specify the column names, data types and constraints according to your needs.
Data insertion: use the INSERT INTO command to add data to your newly created tables.

How to connect PHP and MySQL

Connecting PHP and MySQL is essential for the creating dynamic web applications. This can be done through the mysqli or PDO extension, both provided by PHP.

First, you must define the connection details, such as database name, user and password.
It then uses functions such as mysqli_connect() o new PDO() to establish the connection.
Once connected, you can execute SQL queries to interact with the database from your PHP script.

It is very important to handle connection errors and to close the connection when it is no longer needed in order to maintain security and efficiency in the web application.

MySQL Database Examples

To illustrate how MySQL works, here is a practical example of a MySQL database for an online shop. With these, you can create and manage databases that are robust enough for a wide variety of applications.

Table: Products

sql

CREATE TABLE Products (

id INT PRIMARY KEY,

name VARCHAR(255),

price DECIMAL(10, 2),

stock INT

);

Table: Orders

sql

CREATE TABLE Orders (

id INT PRIMARY KEY,

product_id INT,

quantity INT,

total_order DECIMAL(10, 2),

FOREIGN KEY (id_product) REFERENCES Products(id)

);

In this example, the table Products stores information on the products available, while the Orders table records the orders placed by customers.

The relationship between the two tables is established through the external key id_product, which refers to the id field of the Products table.

Become a MySQL expert thanks to IMMUNE

In recent years. MySQL has become an indispensable tool in the world of web design and application development. As a result, database design and management skills, particularly through the use of the SQL programminghas become an essential skill in today's professional environment.

Mastery of tools such as MySQL, backed by a solid understanding of SQL, not only facilitates the efficient creation and manipulation of databases, but also opens up a range of career opportunities.

In this context, the Course in Database Design and Management with SQL Programming provides the skills needed to optimise the performance of web applications, manage large data sets and ensure information integrity, giving professionals the ability to tackle complex challenges and contribute significantly to the success of companies. An open door to an ever-expanding career field.

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