what is a security engineer| how it work ?
A security engineer creates and maintains IT security solutions for a company. At this intermediate level, you develop the security of your company systems and projects and solve any technical problems that may arise. Security engineers identify IT dangers and software vulnerabilities, build and test reliable security systems (such as firewalls), and act as “security officers” in terms of policies and procedures.
This is a task that often requires in-depth knowledge of the subject (e.g. secure network architectures, secure coding practices, protocols, etc.) and extensive work experience. As always, the responsibility of a security engineer depends on the size and complexity of the organization.
Security engineer job responsibilities:
- Create new ways to solve existing manufacture security problems
- Configure and install firewalls and intrusion discovery systems
- Perform vulnerability tests, risk analysis, and security calculations
- Develop computerization scripts to manage and track incidents
- Investigate intrusion incidents, conduct forensic investigations, and provide event responses
- Collaborate with colleagues on authentication, agreement, and encryption solutions
- Evaluate new technologies and processes that improve security functions
- Test security solutions using industry-standard analysis criteria
- Providing technical reports and formal documents on test results
- Respond to information security issues at every stage of the project life cycle
- Monitor changes in software, hardware, facilities, telecommunications, and user requirements
- Define, implement, and manage corporate security policies
Analyze and recommend new security and program compliance technologies
- Recommends changes to the legal, engineering and regulatory aspects that affect IT security
Security Engineer vs. Security analyst
To put it on Sesame Street, say, security engineers like security systems and security systems try to break it. Researchers are more concerned with studying risks and weaknesses (pen tests, audits, etc.); Engineers are more than willing to create security solutions (markets, IDS, etc.).
In doing so, we saw a lot of acceleration in job descriptions. Documentation for “Security Analyst / Engineer” is widespread.
Safety engineering program
According to Countrycale, the average salary for a security engineer is $ 88,704 (2019 data). In total, you can expect to take home a total pay of $ 57.137 – $ 135.568. This includes your basic annual salary, bonuses, cash flow, advice, commissions, payslips and other forms of income, as appropriate.
Work requirements of the security technician
The classic job description for a security engineer can be as follows: a computer security degree or a related subject (degree or master); several years of experience in a relevant IT role; Familiarity with basic and advanced IT security concepts and tools; Leadership skills; the ability to manage complex IT projects; and the will to propose creative security solutions.
Aspiring security engineers not only work on their portfolio of complex competencies but also often strive for CEH, CCNP Security, CISSP, and GIAC certifications. We recommend that you review the vacancies in your area of interest (e.g. multinational companies) and speak to your mentors and colleagues to determine if you are on the right track for preparation.
The job of a security engineer is very technical, so employers expect you to have a degree in computer science, cybersecurity, or a related field.
Don’t you have a degree? You may want to acquire a master’s degree with an IT security concentration. This qualification can be joint with professional experience, training, and certifications.
The requirements for professional experience largely depend on the size of your company and the scope of your responsibilities. We have seen everything from 1-10 years of the required experience. Older safety engineers usually fail in 5-10 years. Solid Talents
The more tools you have in your collection, the more good-looking you will become like a job candidate. So you may want to know:
- IDS / IPS test, penetration, and vulnerability
- Protocol for detection and prevention and firewall intrusion
- Secure coding practices, ethical analysis and threat modeling
- Windows, UNIX and Linux operating systems
- Virtual technologies
- MySQL / MSSQL database platforms
- Principles of management and access to identity
- Security technologies and application encryption
- Protect network architects
- Subnet, DNS, encryption technologies and standards, VPN, VLAN, VoIP and other network access mechanisms
- Network and web related procedures (eg, TCP / IP, UDP, IPSEC, HTTP, HTTPS, routing protocols, etc.)
- Advanced persistent problem (APT), phishing and interactive engineering, network access control (NAC), antimalware gateways, and advanced authentication.
Generally talking, Security Engineers are known for their difficult problem-solving abilities and innovative thoughts.
You’ll be expenditure a fair amount of time working with an IT team so that employers will be looking for a suggestion of strong oral and announcement skills. They also want to see that you’re skilled in salaried long hours and dealing with stress.