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Information Security Engineer skills for your resume and career

Updated January 8, 2025
5 min read
Quoted Experts
David Garaventa,
Louis Bobelis
Information Security Engineer Example Skills
Below we've compiled a list of the most critical information security engineer skills. We ranked the top skills for information security engineers based on the percentage of resumes they appeared on. For example, 7.3% of information security engineer resumes contained infrastructure as a skill. Continue reading to find out what skills an information security engineer needs to be successful in the workplace.

15 information security engineer skills for your resume and career

1. Infrastructure

Infrastructure includes the organizational and physical structures needed to run an area or a society smoothly. It is a group of basic facilities required for any society or firm to run sustainably and efficiently. The infrastructural system is a high investing area and helps majorly in flourishing the economy and prosperity of a country. It is an underlying system needed for ensuring the safety and comfort of the public and to run a country smoothly. All the tasks needed to be performed for a flourishing economy and a happy and healthy public are included in infrastructure.

Here's how information security engineers use infrastructure:
  • Coordinated engineering initiatives in multiple locations for security application and infrastructure utilization that included the Wilmington, Delaware 12,000 sq.
  • Participated in the development of organizational and technical infrastructure, policies, standards, procedures, and security baselines.

2. Incident Response

Incident response is defined as the process by which a company or organization handles a cyber attack or a data breach. Along with dealing with the initial attack, this also deals with the possible consequences of the breach. The goal of incident response is to limit the damage caused by the attack.

Here's how information security engineers use incident response:
  • Designed and implemented security monitoring and incident response events & activities and provided to management via reports and presentations.
  • Developed and documented the Computer Security Incident Response process using a framework developed by Carnegie Mellon CERT.

3. Security Tools

Security tools refer to network security tools that can be both software-based or hardware-based. These tools help security teams to keep the networks of the organization secure. They keep critical infrastructure and sensitive data safe and secure from attacks.

Here's how information security engineers use security tools:
  • Evaluate customers' networks for best possible placement and utilization of security tools they purchased, like network based Intrusion Detection.
  • Provided training and written documentation of all security tools and procedures for analysts to monitor network traffic and firewall logs.

4. Network Security

Here's how information security engineers use network security:
  • Provided Information Assurance, network security, integration and implementation of computer systems and applications, analyzes and defines security requirements.
  • Performed computer and/or network security vulnerability assessment to identify, evaluate and mitigate security risk, threats and vulnerabilities.

5. SIEM

Here's how information security engineers use siem:
  • Evaluated several SIEM products and purchased AlienVault USM as the environments primary security monitoring technology.
  • Utilize SIEM, logging, and packet tracer applications to retrieve correlated and archived information to resolve various incident related tickets.

6. NIST

Here's how information security engineers use nist:
  • Helped prepare for Certification and Accreditation of hosted information systems following NIST guidelines.
  • Evaluate information system for compliance with Federal oversight requirements including NIST 800-53a.

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7. Linux

Linux is a Unix-like operating system. Just like Windows, Mac OS, and IOS, Linux is an operating system used by millions across the globe. Android itself is powered by the Linux operating system. Linux manages all the hardware resources that are associated with your computer. The software is famous because of the protection it grants from viruses, malware, and crashes. The Linux operating system is entirely free and is an open-source software meaning it can be altered by those equipped with the knowledge to code.

Here's how information security engineers use linux:
  • Developed and deployed Intrusion Detection Systems (Snort, on Linux) to multiple locations internationally.
  • Assessed technical controls on Oracle database, Red Hat Linux, and other system components.

8. Data Loss Prevention

Here's how information security engineers use data loss prevention:
  • Administered McAfee Data Loss Prevention Endpoint / Host.
  • Analyzed security and data loss prevention logs.

9. Security Policies

Here's how information security engineers use security policies:
  • Provided access to applications in accordance to company security policies - deleting access when required to avoid security risks.
  • Researched WAF technology limitations and advised development teams on remediation of vulnerabilities not covered by WAF security policies.

10. Security Solutions

Security Solutions refers to firms/companies whose purpose is to ensure the provision of security services. The companies/organizations or businesses offer several security services, including; intruder alarms, CCTV installation services, cybersecurity services, access control services, and physical security services.

Here's how information security engineers use security solutions:
  • Review contract specifications and implement security solutions for small to midsize financial institutions that meet client needs.
  • Mitigate the business risk by designing and implementing security solutions at applications, perimeter and endpoint device.

11. Security Posture

Here's how information security engineers use security posture:
  • Conduct or participate in information security posture assessments and develop risk mitigation strategies and provide guidance for securing information systems.
  • Researched and evaluated emerging security trends and issues to assist customers in improving the security posture of each organization.

12. Cloud Security

Here's how information security engineers use cloud security:
  • Offered Cloud Security Solutions and managed RSA authentication.
  • Established Amazon Virtual Private Cloud security.

13. Endpoint

Here's how information security engineers use endpoint:
  • Lead subject matter experts on endpoint security application delivery.
  • Customized policies were implemented to enforce McAfee Endpoint HBSS.

14. Azure

Here's how information security engineers use azure:
  • Develop Azure Security Center and Key Vault implementation standard and deployment guidelines.
  • Develop automation training on AWS and Azure firewall solutions and the PAN-OS API.

15. Firewall

Here's how information security engineers use firewall:
  • Performed internal audits of all firewall configurations and physical and logical network topology; also provided guidance on remediation and correction.
  • Participated with project managers in the planning, analyzing, and developing of firewall security for internal and external business partners.
top-skills

What skills help Information Security Engineers find jobs?

Tell us what job you are looking for, we’ll show you what skills employers want.

What skills stand out on Information Security Engineer resumes?

David Garaventa

Director, Computer Information Systems and Cybersecurity Programs, Assistant Professor, CIS, Albertus Magnus College

The skills/attributes required across a variety of jobs in the IT fields.

What soft skills should all Information Security Engineers possess?

Louis Bobelis

Part-Time Faculty, The University of Tampa

I feel the most important soft skill is character. Being outspoken and able to explain technical cyber incidents decisively and clearly for non-IT-oriented people in your organization is especially important when you are in more senior-level positions.

What hard/technical skills are most important for Information Security Engineers?

Louis Bobelis

Part-Time Faculty, The University of Tampa

An ability to triage events and understand a cyber investigation process. Understand how to sandbox a file and locate IOCs (Indicators of Compromise) within the file. Knowing and understanding the MITRE Kill Chain and other Cybersecurity standards.

What Information Security Engineer skills would you recommend for someone trying to advance their career?

Kermit Burley M.Ed.

Program Coordinator of Information Technology and Cybersecurity Analytics and Operations, Pennsylvania State University - Lehigh Valley

In my fields of Cyber and Information Technology we truly need the abilities to be always learning and always preparing for the next great breakthrough or the next big threat. So, adaptability and a willingness to always be learning are essential for success. Of course, our greatest challenge now and certainly in the next 3-5 years will be AI. (Artificial Intelligence) It is already upon us and has the potential to revolutionize our field and the entire landscape of what we do. The ability to stay ahead of that very steep hill will require constant innovation and an ability to accurately anticipate what is coming just around the corner. What I also see is an increased need for "people" skills, the ability to lead a team of people to achieve goals and budgetary requirements. All too often graduates in Cyber and IT are stereotyped as not having any people skills at all and preferring to work alone. This stereotype must end and those graduates who possess people skills will be in great demand not only in the next 3-5 years, but for decades to come.
Do you want to know more?
Read more about what experts have to say about Information Security Engineer

List of information security engineer skills to add to your resume

Information Security Engineer Skills

The most important skills for an information security engineer resume and required skills for an information security engineer to have include:

  • Infrastructure
  • Incident Response
  • Security Tools
  • Network Security
  • SIEM
  • NIST
  • Linux
  • Data Loss Prevention
  • Security Policies
  • Security Solutions
  • Security Posture
  • Cloud Security
  • Endpoint
  • Azure
  • Firewall
  • Security Incidents
  • Risk Assessments
  • Encryption
  • Java
  • Splunk
  • Access Management
  • HIPAA
  • Security Issues
  • DLP
  • System Security
  • Data Loss
  • ISO
  • Unix
  • VPN
  • Security Events
  • Vulnerability Assessments
  • Strong Analytical
  • Emerging Technologies
  • Security Risk Assessment
  • OS
  • SQL
  • Nessus
  • Windows Server
  • SME
  • Switches
  • Network Devices
  • SOX
  • DNS
  • Security Industry
  • PKI
  • Vulnerability Scans
  • SOC
  • Security Assessments
  • Cryptography

Updated January 8, 2025

Zippia Research Team
Zippia Team

Editorial Staff

The Zippia Research Team has spent countless hours reviewing resumes, job postings, and government data to determine what goes into getting a job in each phase of life. Professional writers and data scientists comprise the Zippia Research Team.

Updated January 8, 2025

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