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Temporary Application Support Engineer Jobs in Illinois

Crypto.com

Application Support Engineer (US)

Chicago, IL · On-site

$70K - $110K/yr

We are looking for a skilled Application Support Engineer to join our team supporting Nadex, a regulated derivatives trading exchange for TradeFi and Prediction Markets. You will play a critical role ...

Crypto.com

Application Support Engineer (US)

Chicago, IL · Hybrid

$70K - $110K/yr

We are looking for a skilled Application Support Engineer to join our team supporting Nadex, a regulated derivatives trading exchange for TradeFi and Prediction Markets. You will play a critical role ...

Cooley

Product Support Engineer

Chicago, IL

Ability to travel, as required * 4+ years directly applicable experience (e.g., application support engineer, technical support engineer, product support engineer, or quality assurance engineer ...

Cooley LLP

Product Support Engineer

Chicago, IL

Ability to travel, as required * 4+ years directly applicable experience (e.g., application support engineer, technical support engineer, product support engineer, or quality assurance engineer ...

Cooley LLP

Product Support Engineer

Chicago, IL · On-site

Ability to travel, as required * 4+ years directly applicable experience (e.g., application support engineer, technical support engineer, product support engineer, or quality assurance engineer ...

Comtech, LLC

Application Support Manager

Chicago, IL · On-site

Bachelor's degree in Information Science, Computer Science, Engineering or related degree, or equivalent experience * 5+ years application support management experience * Proficient in Microsoft ...

Navtech, Inc.

Application Support Manager

Chicago, IL · On-site

Application Support Manager Job Location: Chicago, IL Position Type: 6 Months Contract then Perm ... Net technologies and digital engineering discipline. Critical incident may require weekend and/or ...

FIS Amount

Production Support Engineer

Chicago, IL · On-site

$73K - $80K/yr

Production Support, Production Support Analyst, Incident Manager, Incident Coordinator, IT Major Incident Manager, Application Support Engineer, Support Engineer WHAT WE'LL TRUST YOU TO DELIVER:

Compunnel

Lead Application Support

Lisle, IL · On-site

Develop strategies to allow Application Support to manage resultant problems 13. Understand ... to quality and engineering excellence 4. Ability to take up new challenges and explore new ...

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All JobsApplication Support Engineer JobsTemporary Application Support Engineer JobsTemporary Application Support Engineer Jobs in Illinois

Temporary Application Support Engineer information

What is the difference between Temporary Application Support Engineer vs Application Support Analyst?

AspectTemporary Application Support EngineerApplication Support Analyst
CredentialsTypically requires a degree in IT or related field, certifications like ITIL or CompTIA are commonSimilar credentials, often with certifications in IT service management or specific applications
Work EnvironmentContract-based, often in fast-paced IT departments or consulting firmsPermanent or contract roles within organizations, supporting enterprise applications
Employer & Industry UsageUsed across industries for short-term support needs, especially during upgrades or projectsCommon in finance, healthcare, and tech sectors for ongoing application support

The Temporary Application Support Engineer and Application Support Analyst roles share similar credentials and work environments, focusing on supporting enterprise applications. The main difference lies in employment type, with the former being temporary or contract-based, often for specific projects, while the latter may be a permanent position providing ongoing support.

What are the most commonly searched types of Application Support Engineer jobs in Illinois? The most popular types of Application Support Engineer jobs in Illinois are:
What are popular job titles related to Temporary Application Support Engineer jobs in Illinois? For Temporary Application Support Engineer jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Temporary Application Support Engineer jobs in Illinois look for? The top searched job categories for Temporary Application Support Engineer jobs in Illinois are:
What cities in Illinois are hiring for Temporary Application Support Engineer jobs? Cities in Illinois with the most Temporary Application Support Engineer job openings:
Temporary Application Support Engineer jobs near you
Infographic showing various Temporary Application Support Engineer job openings in Illinois as of July 2026, with employment types broken down into 76% Full Time, 18% Part Time, 1% Temporary, and 5% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution.

Application Support Engineer (US)

Crypto.com

Chicago, IL • On-site

$70K - $110K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 13 days ago

Job description

We are looking for a skilled Application Support Engineer to join our team supporting Nadex, a regulated derivatives trading exchange for TradeFi and Prediction Markets. You will play a critical role in ensuring the availability, stability, and performance of our production and demo trading environments. This is a hands-on role suited for someone who thrives in a fast-paced, mission-critical environment and takes ownership of operational excellence.
Responsibilities
  • Production Support & Monitoring - Provide expert-level remote management, administration, and support for Production and Demo trading exchange environments, ensuring system availability and application stability.
  • Daily Operations - Execute and monitor daily operational processing, including contract scheduling, settlement of expired contracts, and end-of-day/start-of-day procedures.
  • Incident & Problem Management - Triage, troubleshoot, and drive resolution of production incidents. Follow defined escalation procedures and contribute to root cause analysis and post-incident reviews.
  • Performance Tuning - Monitor application and system performance, identify bottlenecks, and implement tuning recommendations to maintain optimal exchange operations.
  • Change & Release Support - Assist with version upgrades, deployments, and release validation in coordination with Development and QA teams.
  • Shift Handover & Documentation - Maintain and update runbooks, SOPs, and operational documentation. Ensure seamless shift handovers with clear status communication.
  • Process Improvement & Automation - Participate in the investigation, implementation, and operation of tools and scripts to automate, streamline, and continuously improve operational workflows.
  • Collaboration - Work closely with Development, QA, Infrastructure, and partner teams to resolve cross-functional issues and support business-critical initiatives.
  • Partner Support - Monitoring of our multiple partner channels covering FCMs, TSPs, and Market Makers and responding to any queries raised in Slack or Teams effectively and efficiently.

Requirements
  • 5+ years of experience managing or supporting mission-critical production software applications.
  • Strong working knowledge of Linux server operating systems.
  • Proficiency in scripting and automation - Bash and/or Python.
  • Hands-on experience with SQL and relational databases.
  • Demonstrated incident management and technical troubleshooting skills.
  • Solid understanding of escalation procedures and SLA-driven environments.
  • Excellent interpersonal, verbal, and written communication skills.
  • Strong attention to detail and a proactive, ownership-driven mindset.
  • Willingness to occasionally work nights and weekends.

Preferred Qualifications
  • Background in financial services, fintech, or regulated exchange environments.
  • Knowledge or experience of options and futures trading markets.
  • Knowledge or experience of prediction markets and sports
  • Experience with FIX protocol and trading system applications.
  • Familiarity with monitoring and observability tools - Grafana, Zabbix, Splunk, Logic Monitor.
  • Experience with messaging and middleware systems - Kafka, AMQ, Tomcat.
  • Working knowledge of high availability systems and clusters.
  • Hands-on experience with AWS (EC2, CloudWatch, S3, etc.).
  • Experience with change and release management processes.
  • Exposure to SFTP / file transfer workflows and monitoring.

$70,000 - $110,000 a year
Life @ Crypto.com
Empowered to think big. Try new opportunities while working with a talented, ambitious and supportive team.
Transformational and proactive working environment. Empower employees to find thoughtful and innovative solutions.
Growth from within. We help to develop new skill-sets that would impact the shaping of your personal and professional growth.
Work Culture. Our colleagues are some of the best in the industry; we are all here to help and support one another.
One cohesive team. Engage stakeholders to achieve our ultimate goal - Cryptocurrency in every wallet.
Work Flexibility Adoption. Flexi-work hour and hybrid set-up
Aspire career alternatives through us - our internal mobility program offers employees a new scope.
Are you ready to kickstart your future with us?
Benefits
Competitive salary
Attractive annual leave entitlement including: birthday, work anniversary
401(k) plan with employer match
Eligible for company-sponsored group health, dental, vision, and life/disability insurance
Work Flexibility Adoption. Flexi-work hour and hybrid set-up
Aspire career alternatives through us. Our internal mobility program can offer employees a diverse scope.
Our Crypto.com benefits packages vary depending on region requirements, you can learn more from our talent acquisition team.
About Crypto.com:
Founded in 2016, Crypto.com serves more than 150 million customers and is the world's fastest growing global cryptocurrency platform. Our vision is simple: Cryptocurrency in Every Wallet™. Built on a foundation of security, privacy, and compliance, Crypto.com is committed to accelerating the adoption of cryptocurrency through innovation and empowering the next generation of builders, creators, and entrepreneurs to develop a fairer and more equitable digital ecosystem.
Learn more at https://crypto.com.
Crypto.com is an equal opportunities employer and we are committed to creating an environment where opportunities are presented to everyone in a fair and transparent way. Crypto.com values diversity and inclusion, seeking candidates with a variety of backgrounds, perspectives, and skills that complement and strengthen our team.
Personal data provided by applicants will be used for recruitment purposes only.
Please note that only shortlisted candidates will be contacted.
We may use artificial intelligence tools to analyze the content of your Resume/CV against the specific requirements for the position. The purpose is to support our recruitment team in reviewing applications more effectively. These tools assist our recruitment team in their evaluation of your application by providing recommendations, but they do not replace human judgment. Final hiring decisions are ultimately made by humans who consider the insights generated by the tools along with other relevant information. If you would like more details about how your personal information is processed, please contact us.

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