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Temporary Security Engineer Jobs in Chicago, IL (NOW HIRING)

The LaSalle Group

Android Engineer

Chicago, IL · On-site

$140K - $160K/yr

Knowledge of security best practices for mobile applications Compensation & Benefits * Base Salary ... LaSalle Network is the leading provider of direct hire and temporary staffing services. For over ...

The LaSalle Group

Agentic Engineer

Chicago, IL · On-site

$140K - $160K/yr

Review AI-generated code and artifacts for correctness, security, and maintainability * Validate ... LaSalle Network is the leading provider of direct hire and temporary staffing services. For over ...

The LaSalle Group

SecOps Lead

Chicago, IL · On-site

$160K - $180K/yr

This is a highly cross-functional role partnering with Engineering, Platform, and Security ... LaSalle Network is the leading provider of direct hire and temporary staffing services. For over ...

The LaSalle Group

AI Solutions Engineer (AVP)

Chicago, IL · On-site

$160K - $180K/yr

Incorporate security considerations into application design and development processes * Evaluate ... LaSalle Network is the leading provider of direct hire and temporary staffing services. For over ...

TRC Companies, Inc.

Civil Engineer

Chicago, IL · On-site

$65K - $85K/yr

From pipelines to power plants, roadways to reservoirs, schoolyards to security solutions, clients ... temporary). TRC offers jurisdiction specific benefit packages for International and Puerto Rico ...

John Crane

Mechanical Engineer

Morton Grove, IL

... security & defence, space & aerospace, and general industrial. Listed on the London Stock Exchange ... Seal calculations (including leakage calculations, heat generation, balance temp, flow rates etc.

Smiths Group

Mechanical Engineer

Morton Grove, IL

... security & defence, space & aerospace, and general industrial. Listed on the London Stock Exchange ... Seal calculations (including leakage calculations, heat generation, balance temp, flow rates etc.

John Crane

Mechanical Engineer

Morton Grove, IL

... security & defence, space & aerospace, and general industrial. Listed on the London Stock Exchange ... Seal calculations (including leakage calculations, heat generation, balance temp, flow rates etc.

Smiths Group

Mechanical Engineer

Morton Grove, IL · On-site

... security & defence, space & aerospace, and general industrial. Listed on the London Stock Exchange ... Seal calculations (including leakage calculations, heat generation, balance temp, flow rates etc.

John Crane

Mechanical Engineer

Morton Grove, IL

... security & defence, space & aerospace, and general industrial. Listed on the London Stock Exchange ... Seal calculations (including leakage calculations, heat generation, balance temp, flow rates etc.

Actalent

Software Engineer

Schaumburg, IL

$55 - $70/hr

Good understanding of security concepts and secure firmware design, ideally gained in domains such ... If eligible, the benefits available for this temporary role may include the following: * Medical ...

Actalent

Embedded Engineer

Schaumburg, IL

$60 - $90/hr

Eligibility for, or experience working with, security clearance processes. * Strong problem-solving ... If eligible, the benefits available for this temporary role may include the following: * Medical ...

TRC Companies, Inc.

Structural Engineer IV

Chicago, IL · On-site

$99K - $160K/yr

From pipelines to power plants, roadways to reservoirs, schoolyards to security solutions, clients ... temporary). TRC offers jurisdiction specific benefit packages for International and Puerto Rico ...

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Showing results 21-40

All JobsSecurity Engineer JobsTemporary Security Engineer JobsTemporary Security Engineer Jobs in Chicago, IL

Temporary Security Engineer information

See Chicago, IL salary details

$63.4K

$157.4K

$211.7K

How much do temporary security engineer jobs pay per year?

As of Aug 7, 2026, the average yearly pay for temporary security engineer in Chicago, IL is $157,379.00, according to ZipRecruiter salary data. Most workers in this role earn between $147,300.00 and $163,300.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a temporary security engineer, and why are they important?

To thrive as a Temporary Security Engineer, you need a solid background in information security principles, risk assessment, and network defense, often supported by a degree in computer science or a related field. Familiarity with tools such as SIEM platforms, firewalls, intrusion detection systems, and certifications like CISSP or CEH is typically required. Strong problem-solving, attention to detail, and effective communication enable quick adaptation and collaboration in new environments. These skills ensure rapid identification and mitigation of security threats, maintaining organizational safety during transitional periods.

What is the difference between Temporary Security Engineer vs Security Analyst?

AspectTemporary Security EngineerSecurity Analyst
CertificationsCompTIA Security+, CISSP (preferred), CEHCompTIA Security+, CISSP (preferred), CEH
Work EnvironmentProject-based, on-site or remote, short-term assignmentsOngoing monitoring, reporting, and analysis in security operations centers
Employer UsageConsulting firms, IT service providers, companies needing temporary security supportOrganizations with dedicated security teams, government agencies, financial institutions

The main difference is that a Temporary Security Engineer is hired for short-term projects to implement or troubleshoot security systems, while a Security Analyst continuously monitors and analyzes security data to prevent threats. Both roles require similar certifications, but their work environments and employment types differ significantly.

What are the typical responsibilities and challenges faced by a temporary security engineer during short-term assignments?

As a Temporary Security Engineer, your primary responsibilities often include assessing current security measures, identifying vulnerabilities, and supporting the implementation of urgent security solutions. Due to the short-term nature of the role, you may face challenges such as quickly understanding existing systems, adapting to varying organizational protocols, and delivering results within tight deadlines. Collaboration with IT teams, system administrators, and compliance officers is common to ensure that security measures align with organizational goals. This role offers valuable exposure to diverse environments and can enhance your adaptability and technical problem-solving skills.

What is a temporary security engineer?

Temporary Security Engineers are professionals hired on a short-term basis to assess, implement, and maintain the security posture of an organization’s IT systems. They may be brought in for specific projects, to fill in during staff absences, or to provide expertise during periods of increased security demand. Their responsibilities can include conducting security audits, responding to incidents, configuring firewalls, and ensuring compliance with security standards. Temporary Security Engineers help organizations address immediate security needs without the long-term commitment of a permanent hire.
What are the most commonly searched types of Security Engineer jobs in Chicago, IL? The most popular types of Security Engineer jobs in Chicago, IL are:
What are popular job titles related to Temporary Security Engineer jobs in Chicago, IL? For Temporary Security Engineer jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Temporary Security Engineer jobs in Chicago, IL look for? The top searched job categories for Temporary Security Engineer jobs in Chicago, IL are:
Temporary Security Engineer jobs near you
Infographic showing various Temporary Security Engineer job openings in Chicago, IL as of August 2026, with employment types broken down into 84% Full Time, 13% Part Time, and 3% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $157,379 per year, or $75.7 per hour.

Network Engineer (CCNA / CCNP)

The LaSalle Group

Rosemont, IL • On-site

$90K - $100K/yr

Full-time

Medical, Dental, Vision

This job post has expired today. Applications are no longer accepted.

Job description

Network Engineer (CCNA / CCNP)
Overview
A financial services organization is seeking a Network Engineer to support and enhance its enterprise network infrastructure across corporate and branch environments.
This is a hands-on role focused on managing network performance, supporting infrastructure initiatives, and contributing to security and segmentation efforts.
Key Responsibilities
  • Manage and support WAN, LAN, and wireless network environments
  • Configure and troubleshoot network infrastructure (routers, switches, firewalls)
  • Support branch connectivity and onsite network installations
  • Monitor network health and perform system audits
  • Maintain documentation, policies, and standards
  • Support network security, segmentation, and access control initiatives
  • Collaborate with internal teams on infrastructure projects

Required Qualifications
  • 5-7 years of network engineering experience
  • Strong knowledge of routing, switching, and TCP/IP networking
  • Experience with Cisco technologies (SD-WAN, switching, ISE)
  • Hands-on experience with network infrastructure
  • Strong troubleshooting and problem-solving skills

Preferred Qualifications
  • CCNA (required) / CCNP (preferred)
  • Experience with DDI tools (Infoblox)
  • Experience with enterprise wireless (e.g., Meraki)
  • Exposure to scripting or automation
  • Experience in regulated industries

Compensation & Benefits
  • Base Salary: $85,000 - $110,000
  • Position is eligible for an annual bonus
  • Benefits include medical, dental, and vision
Work Environment
  • Hybrid (3-4 days onsite | fully onsite next year)
  • Travel required across regional branches
  • Hands-on, collaborative engineering team
#LI-AS7
LaSalle Network is an Equal Opportunity Employer m/f/d/v.
LaSalle Network is the leading provider of direct hire and temporary staffing services. For over two decades, LaSalle has helped organizations hire faster and connect top talent with opportunities, from entry-level positions to the C-suite. With units specializing in Accounting and Finance, Administrative, Engineering, Marketing, Technology, Supply Chain, Revenue Cycle, Call Center, Human Resources and Executive Search, LaSalle offers staffing and recruiting solutions to companies of all sizes and across all industries.

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