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Information security analyst skills for your resume and career

Updated January 8, 2025
4 min read
Quoted experts
David Garaventa,
Louis Bobelis
Information security analyst example skills
Below we've compiled a list of the most critical information security analyst skills. We ranked the top skills for information security analysts based on the percentage of resumes they appeared on. For example, 6.9% of information security analyst resumes contained incident response as a skill. Continue reading to find out what skills an information security analyst needs to be successful in the workplace.

15 information security analyst skills for your resume and career

1. 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 analysts use incident response:
  • Monitored internal security controls to determine malicious or unauthorized activity from security devices and coordinated the response to Incident Response Teams.
  • Serve as primary analyst for forensic investigations, incident response, security/system administration, and reports/inquiries submitted by members of university.

2. Risk Assessments

The process of analyzing and identifying the acts or events that have the potential to negatively affect an individual, asset, or business is called risk assessment. Risk assessments are important because they form an integral part of an organization as well as occupational safety plans

Here's how information security analysts use risk assessments:
  • Performed documentation support for security engineers and analysts, on developments of System Security Plans, Contingency Plans and Risk Assessments.
  • Reviewed risk assessments and analyzed the effectiveness of information security control activities and reported on them, providing actionable recommendations.

3. Windows

Windows is a chain of operating systems that controls a computer and is developed by Microsoft. Every version of Windows consists of GUI (graphical user interface), with a desktop that allows the user to open their files.

Here's how information security analysts use windows:
  • Coordinated Windows vulnerability remediation efforts.
  • Support the development of RMF/DIACAP packages security test plans/procedures for complete Information Systems for Windows operating environment.

4. SIEM

Here's how information security analysts use siem:
  • Managed heuristic and anomaly-based IDS implementation project and SIEM reporting and response.
  • Postulated centering SIEM correlations around money transfers at financial institutions.

5. Data Loss Prevention

Here's how information security analysts use data loss prevention:
  • Created Data Loss Prevention program reducing the opportunity for company data to leave company networks/devices without a record of its leaving.
  • Assist in the DLP(Data Loss Prevention) Project ensuring file shares were in line with corporate standards.

6. Network Security

Here's how information security analysts use network security:
  • Conducted Research in Information system and network security and assisted in using the result to facilitate corporate data recovery management program.
  • Monitored network security threats and vulnerabilities to provide mitigated recommendations ensuring security policies and procedures and control measures are implemented.

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7. PCI

Here's how information security analysts use pci:
  • Provided project management advisory service for security implementation projects * Provided implementation of new controls for PCI governance.
  • Supported internal corporate and external customer needs and requirements for becoming and maintaining PCI, HIPAA, and other regulatory compliance.

8. HIPAA

Here's how information security analysts use hipaa:
  • Collaborated with various departments and updated standards/policies/procedures for HIPAA compliance, Information Security as well as IT application controls.
  • Planned and implemented phased-in approach to identify vendors classified as business associates according to HIPAA.

9. Corrective Action

Here's how information security analysts use corrective action:
  • Track outstanding control and audit issues, corrective actions plans, risk acceptances and data collection activities pertaining to legal/regulatory requirements.
  • Investigated information systems security violations and prepared reports specifying corrective actions and preventive actions to be taken for the future.

10. 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 analysts use linux:
  • Used Linux OS as a platform for the entire duration of 3years, have hands-on experience in the operating system.
  • Manage and Maintain 40+ Linux based NAC appliances that test 300,000+ endpoints a day with 200+ tests per endpoint.

11. DOD

Definition of Done (DoD) is a set of deliverables that are needed to devise software. These deliverables are valuable to the system and can be exemplified by writing code, coding comments, unit testing, integration testing, design documents, release notes, and so on.

Here's how information security analysts use dod:
  • Demonstrated network and physical security investigation procedural skills designed to provide information pertaining to physical threats to DoD property.
  • Assisted the Management Information Systems department with security certification of Information Technology system / network by the DoD.

12. ISO

Here's how information security analysts use iso:
  • Created computer systems security processes, developed policies and procedures including ISO 9000 documentation, and ensured compliance to audit requirements.
  • Completed quarterly and annual audit ISO certifications and reviewed audit compliance documents completed by General Ledger managers.

13. Vulnerability Assessments

Here's how information security analysts use vulnerability assessments:
  • Conduct network vulnerability assessments using tools to evaluate attack, identify system vulnerabilities and develop remediation plans and security procedures.
  • Performed vulnerability assessments on internal and external systems, analyzed results and worked with business owners to resolve critical issues.

14. Security Incidents

Here's how information security analysts use security incidents:
  • Responded to security incidents and conducted investigations and forensics to ensure that data systems and confidential data were not breached.
  • Maintain the current list of coordination points of contact and to coordinate with appropriate organizations/parties regarding possible security incidents.

15. POA

Here's how information security analysts use poa:
  • Experience in writing and executing test cases, POA & M's and policies.
top-skills

What skills help Information Security Analysts 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 analyst 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 analysts 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 analysts?

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 analyst 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.

What type of skills will young information security analysts need?

Joé LloydJoé Lloyd LinkedIn profile

Senior Director, AVIXA

In the coming years, graduates can look to cyber/data security, AV over IP (compression and signal routing, network architecture, and artificial intelligence as areas for skill development and expertise.
Do you want to know more?
Read more about what experts have to say about information security analyst

List of information security analyst skills to add to your resume

Information security analyst skills

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

  • Incident Response
  • Risk Assessments
  • Windows
  • SIEM
  • Data Loss Prevention
  • Network Security
  • PCI
  • HIPAA
  • Corrective Action
  • Linux
  • DOD
  • ISO
  • Vulnerability Assessments
  • Security Incidents
  • POA
  • Security Issues
  • Access Management
  • ST
  • Encryption
  • Security Posture
  • SOC
  • Security Events
  • Intrusion Detection
  • Splunk
  • Firewall
  • Troubleshoot
  • Nessus
  • Cloud Security
  • DLP
  • Data Loss
  • Security Awareness
  • Strong Analytical
  • SQL
  • SOX
  • Unix
  • Tcp Ip
  • Switches
  • Risk Analysis
  • Technical Support
  • Java
  • Security Assessments
  • Azure
  • Key Management
  • Computer System
  • FISMA
  • Vulnerability Scans
  • Lifecycle Management
  • Emerging Technologies
  • ISSO

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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