Security Analyst - Python/Automation

Description
The Global Security team at Caterpillar has implemented ArcSight into their environment which has heightened their standards on incidents and thus created a significant increase in the daily number of incident reports that the Security Analysts on this team need to respond to. In order to effectively manage the high volume and prioritize risk and potential threat levels they need to utilize automate processes. They write scripts in Python and while everyone can help create scripts, there is a specific team of 3 individuals that review, critique, re-write and approve all scripts that go into their environment.
This position would include the following:
Job functions:
Establishing scripting standards and processes (e.g. pep8 standards and code review processes)
Working with other scripters/teams for a common goal
Primary contact for new script creation
Working with automation via APIs
Providing support for existing scripts
Tactical script development when necessary
General description:
The person should be highly familiar with Python 3, but 2.7 is also helpful.
Powershell is handy, but not required.
They should have a good eye for detail, be able to anticipate failure points, and have good logic skills.
Desired but not Required:
*IT Security would be a plus
*Database experience (high level SQL)
*Webserver experience
*Batch Scripting experience
Skills
Python, Powershell, Scripting
Top Skills Details
Python, Powershell, Scripting
Additional Skills & Qualifications
Good communication and soft skills are a must. Likely will have more communication with internal team than with customer.
Job Type & Location
This is a Contract position based out of East Peoria, IL.
Pay and Benefits
The pay range for this position is $25.00 - $35.00/hr.
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: Medical, dental & vision Critical Illness, Accident, and Hospital 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available Life Insurance (Voluntary Life & AD&D for the employee and dependents) Short and long-term disability Health Spending Account (HSA) Transportation benefits Employee Assistance Program Time Off/Leave (PTO, Vacation or Sick Leave)
Workplace Type
This is a fully onsite position in East Peoria,IL.
Application Deadline
This position is anticipated to close on Feb 20, 2026.
>About TEKsystems:
We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

About TEKsystems and TEKsystems Global Services

We're a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We're a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We're strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We're building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.