Diploma in Security Infrastructure Specialist (Diploma in Security Infrastructure Specialist)

Security Infrastructure Specialist

As the world becomes increasingly digital, the need for security infrastructure specialists grows more significant. This article will explore what a security infrastructure specialist is, the skills required for the role, and how to become one.

Security Infrastructure Specialist Introduction

In today's digital age, cybersecurity has become an essential aspect of all industries. The rise of cyber attacks and data breaches has led to a demand for skilled security professionals. One such role is that of a security infrastructure specialist. In this article, we will discuss what a security infrastructure specialist is, what they do, and the steps required to become one.

What is a Security Infrastructure Specialist?

A security infrastructure specialist is responsible for designing, implementing, and maintaining an organization's security infrastructure. They work to prevent, detect, and respond to cyber threats that may compromise an organization's data and systems. The security infrastructure specialist works to create a secure environment by employing various security technologies and techniques.

Security Infrastructure Specialist Roles and Responsibilities

The roles and responsibilities of a security infrastructure specialist can vary depending on the industry, organization, and the scope of the role. Some common responsibilities of a security infrastructure specialist include:

Designing, implementing, and maintaining a secure network infrastructure

Conducting vulnerability assessments and penetration testing

Monitoring and analyzing network traffic for unusual activity

Responding to security incidents and breaches

Managing and configuring security technologies such as firewalls, IDS/IPS, and VPNs

Developing and implementing security policies and procedures

Providing guidance and training to end-users and other staff members on security best practices

Staying up-to-date on the latest security trends, threats, and technologies.

Security Infrastructure Specialist Skills Required

To become a successful security infrastructure specialist, one must possess several technical and soft skills. Some essential skills for a security infrastructure specialist include:

Knowledge of networking concepts and protocols

Experience in designing and configuring network security technologies

Familiarity with security frameworks and best practices, such as NIST, ISO 27001, and CIS Controls

Understanding of cloud security and virtualization technologies

Proficiency in scripting languages such as Python, PowerShell, and Bash

Strong problem-solving and analytical skills

Excellent communication and interpersonal skills.

Security Infrastructure Specialist Education and Certification

To become a security infrastructure specialist, a bachelor's degree in computer science, information technology, or a related field is preferred. However, some organizations may accept candidates with relevant experience or certifications. Relevant certifications include:

CompTIA Security+

Certified Information Systems Security Professional (CISSP)

Certified Information Security Manager (CISM)

Certified Ethical Hacker (CEH).

Security Infrastructure Specialist Experience and Training

Experience in networking and security-related roles is essential for a security infrastructure specialist. Most organizations require candidates to have at least three to five years of experience in network administration or cybersecurity roles. Additional training in security technologies and best practices can also be beneficial. Organizations often provide on-the-job training to ensure that their security infrastructure specialists are up-to-date on the latest security technologies and techniques.

Security Infrastructure Specialist Job Outlook and Salary

The job outlook for security infrastructure specialists is excellent. The Bureau of Labor Statistics projects a growth rate of 31% for information security analysts between 2019 and 2029, which is much faster than the average for all occupations. The average salary for a security infrastructure specialist is $90,000 per year.

Security Infrastructure Specialist Advancement Opportunities

Advancement opportunities for security infrastructure specialists include becoming a security architect

Security Infrastructure Specialist Challenges and Rewards

Being a security infrastructure specialist can be a challenging yet rewarding career. One of the biggest challenges is staying up-to-date on the latest security threats and technologies. As cyber threats evolve rapidly, a security infrastructure specialist must be constantly learning and adapting to stay ahead of the curve.

However, the rewards of the job can be significant. A security infrastructure specialist plays a critical role in ensuring an organization's data and systems are secure, which can have a significant impact on the organization's success. Additionally, the demand for skilled security professionals means that there is often room for advancement and competitive salaries.

How to Become a Security Infrastructure Specialist

To become a security infrastructure specialist, one must have a strong foundation in networking and security technologies. Here are the steps to follow:

Earn a bachelor's degree in computer science, information technology, or a related field.

Gain experience in networking and security-related roles.

Obtain relevant certifications such as CompTIA Security+, CISSP, or CISM.

Continue learning and stay up-to-date on the latest security threats and technologies.

Security Infrastructure Specialist FAQs

Q: What is the difference between a security infrastructure specialist and a network administrator?

A: A security infrastructure specialist focuses on the design and implementation of secure network infrastructure and technologies, while a network administrator's primary role is to maintain and troubleshoot an organization's network.

Q: What skills are required to become a security infrastructure specialist?

A: Essential skills for a security infrastructure specialist include knowledge of networking concepts and protocols, experience in designing and configuring network security technologies, familiarity with security frameworks and best practices, strong problem-solving and analytical skills, and excellent communication and interpersonal skills.

Q: What certifications are recommended for security infrastructure specialists?

A: Relevant certifications for security infrastructure specialists include CompTIA Security+, CISSP, CISM, and CEH.

Q: What is the job outlook for security infrastructure specialists?

A: The job outlook for security infrastructure specialists is excellent, with a projected growth rate of 31% for information security analysts between 2019 and 2029.

Q: How much do security infrastructure specialists make?

A: The average salary for a security infrastructure specialist is $90,000 per year.

About Us

This job role is responsible for managing information security infrastructure to keep them performing as per requirements. The main duties consist of configuring, hardening and troubleshooting security infrastructure products and solutions as per policies, undertaking the development of security infrastructure policy as well as monitoring and reporting on the performance of security devices and solutions.

Responsibilities : 

Work closely with SOC, CERT and other security teams and Infrastructure skill teams in daily operation and review security requirements

Exception management: Evaluate and manage infrastructure security exceptions

Vulnerability management: Conduct scan, assessment and remediation follow-up

 Incident management: Report and follow security incidents and their remedial actions

Request / Change management: Conduct security assessment for infrastructure request & changes

Review security architecture proposed by other infrastructure teams

 Deliver innovation initiative to improve overall infrastructure security and efficiency

Manage and execute the Infrastructure related security projects

Be the security Interface with stakeholders at all levels, from technical engineers to senior management

locally, regionally and globally

Work closely with other risk and security departments, including all 3 lines of defence

Cyber reporting: Production of various cyber security reporting (KPIs; KRIs). Coordinate among

Infrastructure teams to contribute to external stakeholders reporting and requests

Conduct security & risk awareness training to the Infrastructure teams

Profile Requirements:

Knowledge

 Kowledge and hands-on experiences in IT, Infrastructure and information security

 Knowledge and experience in IT infrastructure (speak the language, expertise not required)

 Knowledge in technology regulatory requirement like HKMA, SFC, MAS, GDPR, CBIRC, etc. is required

 Project management experience is desired

 Knowledge and experience in a banking environment will be beneficial but not essential

 Knowledge in the MITRE ATT&CK framework and hands-on experience on security incident investigation processes & techniques

 Security knowledge in the Public Cloud, development and specific Infrastructure domains are a plus

Professional certification recognized by Regulatory bodies like HKMA, e.g. CISM, CISA or CISSP, is mandatory

Tools

 Hands-on knowledge of Security Products/tools such as Identity Management Solution, SIEM, vulnerability management and other security products

 Scripting and automation skills is a plus

Soft Skills

 At least 8 years relevant experience

 Able to organize time, multitask, and define priorities (autonomy)

 Able to interact with all level of the organization from operators to executive management members

 Must be able to work collaboratively within a complex organization, across multiple cultures, geographies and disciplines

 Good communication and interpersonal skills

 English proficiency is essential, other spoken languages in the APAC region or French is an advantage