Incident Response Analyst

Location: Arlington Heights, IL (Onsite) | Contract

Overview

Our client is seeking an Incident Response Analyst to detect, respond to, and mitigate security incidents, working alongside a team of skilled professionals to monitor and protect customer infrastructure. This role supports a 24x7 operation, and candidates will be expected to work assigned shifts outside normal working hours.

Responsibilities

• Monitor security alerts and logs to identify and analyze potential security incidents.
• Investigate and triage security alerts, assess their severity, and initiate the incident response process as necessary.
• Conduct in-depth analysis of security incidents, including malware analysis, network traffic analysis, and endpoint forensics.
• Lead or assist in responding to security incidents, coordinating with customers and internal teams to contain, eradicate, and recover from security breaches.
• Maintain detailed incident records, including incident timelines, actions taken, and lessons learned.
• Use cybersecurity tools such as CrowdStrike and Splunk to enhance threat detection and incident response capabilities.
• Prepare and deliver incident reports to customers and management, including recommendations for improving security posture.
• Collaborate with cross-functional teams to share threat intelligence and develop proactive security measures.
• Stay current on the latest cybersecurity threats, trends, and best practices.

Required Qualifications

• Bachelor's degree in Computer Science, Cybersecurity, or a related field (or equivalent work experience).
• 1-3 years of experience as a SOC or Incident Response Analyst.
• Proficiency in EDR and SIEM tools, including CrowdStrike and Splunk.
• Strong understanding of cybersecurity concepts, including threat detection, incident response, and malware analysis.
• Knowledge of security frameworks and standards (e.g., NIST, ISO 27001).
• Excellent analytical and problem-solving skills, and effective written and verbal communication in English for collaboration with global teams.
• Ability to work effectively under pressure in a fast-paced environment with changing priorities, and to manage multiple projects, prioritize tasks, and meet deadlines.
• Ability to work assigned shifts in a 24x7 operation.

Preferred Qualifications

• Relevant certifications (e.g., CompTIA Security+, GCIH, GCIA).
• A resourceful, organized fast learner who asks when in doubt.

Pay rate: $40/hr. This is a 12-month contract position, onsite in Arlington Heights, IL. Candidates must be authorized to work in the US (Green Card, H1B, H4 EAD, L2 EAD, OPT, TN Visa, US Citizen, Citizen/Permanent Resident, or E3).

About Us

Peterson Technology Partners (PTP) is an Equal Opportunity Employer committed to creating a transparent, inclusive, and human-centered hiring experience.

For more than 28 years, PTP has operated as one of the top IT staffing and recruiting firms in the USA—built on trust, long-term partnerships, and technical excellence.

Based in the Chicago suburb of Park Ridge, IL, our team of more than 500 employees and consultants is dedicated to:

• Helping every client make the best hiring decisions possible
• Matching professionals with the right IT jobs and career opportunities

As part of that commitment, we believe in providing clear information about how our hiring technologies work and how your data is used. The following section outlines our AI-assisted interview process and your rights as a candidate.

AI-Assisted Interview Experience (Pete & Gabi – Rebecca):

To provide a consistent, fair, and flexible experience for all candidates, we use AI-assisted tools to support parts of the interview process. This includes our proprietary AI platform Pete & Gabi, which includes AI recruiter Rebecca.

These AI hiring tools help us:

• Conduct recorded video interviews
• Transcribe interviews
• Summarize candidate responses
• Generate job-related insights
• Streamline communication and scheduling

Please note that:

• The AI does NOT make hiring decisions; all decisions are made by our human recruiters, hiring managers, or client partners.
• The AI does not evaluate facial expressions, emotions, or physical traits; it is used only to support fairness, consistency, and efficiency.

If you prefer a non-AI interview format, we will gladly provide an alternative.