Information Security Analyst

| Chicago

PEAK6 was brought to life by the idea that the development of integrative technology can improve how business is done. The passion for that idea powers our firm still. As an Information Security Specialist at PEAK6, you are free to explore unique solutions and try fresh ideas that benefit the security of our financial services and trading businesses, and our investment companies. You will collaborate with the Information Security team to help solve the firm’s ever-changing but exciting challenges. Working in InfoSec at PEAK6 means that you will always be presented with a variety of new possibilities as you continue to enhance your skills.

You’ll be responsible for:

  • Monitoring ticket and event queues, triaging and classifying events, closing out tickets, escalating potential incidents
  • In-depth analysis of potential intrusions, information and artifact fusion, recommendations for further action
  • Responding to a confirmed incident to determine extent, contain exposure, remediate effects, and facilitate full recovery
  • Conducting Program audits & assessments to assure internal compliance.
  • Evaluating vendor assurance due diligence questionnaires to identify areas of concern.
  • Achieving in-depth knowledge of the Information Security program and helping to identify opportunities for automation & improvement of solutions and processes.

 You’ll gain loads of experience in this role but before you do, you should have: 

  • A Bachelor’s or Master’s degree in an Information Security-related discipline.
  • Experience in event monitoring, triage, investigation, and incident response within a Security Operations Center or similar environment.
  • Experience with industry-leading toolsets for vulnerability management, endpoint detection & response, Next-gen firewalls, and SIEM.
  • Experience in establishing, tracking, and reporting on actionable program metrics.
  • Excellent problem-solving skills with high attention to detail.
  • Effective communication and time-management skills.
  • Ethical hacking, scripting, and/or coding skills are not required but are a plus.

All of our team members have these traits. You should, too:

Motivation Collaboration Curiosity

Integrity Adaptability Ingenuity

Life at PEAK6


We want you to like coming to work so we work really hard to make your job fun and different from any other.

 As an Information Security Analyst at PEAK6, you can enjoy:

  • Generous medical, vision and dental plans
  • Matching 401(k) programs
  • Adoption assistance & family leave
  • Sabbatical program
  • Speakers Series
  • Massage days
  • Poker tournament with a grand prize of a World Series of Poker buy in
  • Sports leagues
  • Cornhole tournaments
  • Annual PEAK6 Party
  • Yoga classes
  • Tuition reimbursement
  • Lasik eye discount
  • Philanthropy events
  • Annual wellness screens and flu shots
  • Bagel Fridays/expiration lunches
  • Birthday gifts
  • Charitable matching gift program
Read Full Job Description

Technology we use

  • Engineering
    • GolangLanguages
    • JavaLanguages
    • JavascriptLanguages
    • PythonLanguages
    • jQueryLibraries
    • ReactLibraries
    • ReduxLibraries
    • Node.jsFrameworks
    • MongoDBDatabases
    • MySQLDatabases
    • PostgreSQLDatabases


141 W. Jackson Blvd, Chicago, IL 60604
141 W. Jackson Blvd, Chicago, IL 60604

Insider's spotlight

How would you describe the company’s work-life balance?

This is very important and luckily, we feel it’s something attainable for our employees. We have a generous time off policy, in addition to other affiliated vacation perks and leave benefits.
For example, to help employees save time on conventional tasks, we offer complementary services in the office, such as manicures, massages, and yoga classes.

Courtney Kuhnen

Associate HR Generalist

What kinds of technical challenges do you and your team face?

Data in finance is plentiful. Sometimes too plentiful and poor quality. These problems comprise a significant technical challenge in designing fast, clever, yet readable solutions. We work with our teams to identify the right breadth of tools to reason with the data, along with managing the volume of data that streams in like a firehose.

Patrick Wong

Senior Software Engineer

How does the company support your career growth?

We have a big focus on career growth, especially for those in technology. Because of our size, there are opportunities to prove yourself and rapidly increase your responsibility on a team. And because of Peak6’s culture of constantly trying new things, there are often opportunities to get in at the ground floor of new ventures in a leadership role

Paul Whalen

Software Engineer

What unique initiatives do you have that encourage innovation?

We organize “tech days” where employees are encouraged to work on tech projects of their choosing. Projects have ranged from mobile apps to Sega emulators to workflow improvements for our developers. Recently, tech days took the form of a more formal hackathon, in which technologists and traders teamed up to prototype several new trading tools.

Luke Peeler

Software Engineer

What are PEAK6 Investments Perks + Benefits

Health Insurance & Wellness Benefits
Dental Benefits
Vision Benefits
Health Insurance Benefits
Onsite Gym
Retirement & Stock Options Benefits
401(K) Matching
Company Equity
Vacation & Time Off Benefits
Generous PTO
Paid Volunteer Time
Perks & Discounts
Beer on Tap
Casual Dress
Commuter Benefits
Company Outings
Stocked Kitchen
Some Meals Provided
Happy Hours
Recreational Clubs
Professional Development Benefits
Job Training & Conferences
Tuition Reimbursement
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