Challenging Opportunities For You To Learn And Grow Professionally Jobs in Chicago, IL

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Looking for Challenging Opportunities For You To Learn And Grow Professionally jobs in Chicago, IL? Browse our curated listings with transparent salary information to find the perfect Challenging Opportunities For You To Learn And Grow Professionally position in the Chicago, IL area.

Lead Environmental Services Technician/Housekeeping - Full-Time, Evenings (3:00pm-11:30pm)

Company: Shirley Ryan AbilityLab

Location: Chicago, IL

Posted Aug 21, 2025

Inspect equipment to insure cleanliness and state of repair; report any discrepancies to supervisor. Be responsible for setting up meeting and conference rooms…

Event Security Officer – Festivals & Special Events

Company: Inner Valor

Location: Chicago, IL

Posted Aug 21, 2025

PERC card & 20-hour Basic Security Training certification. CPR/First Aid certification (preferred). Conduct access control, verifying IDs and enforcing entry…

Welder- 2nd shift (P)

Company: S & C Electric Company

Location: Chicago, IL

Posted Aug 21, 2025

Execute welding operations to join, fabricate, and repair metal and other weldable material. Read and interpret blueprints, diagrams, specifications, and job…

UI Health - Extra Help Staff Nurse I - 8E Adult Psychiatry

Company: University of Illinois

Location: Chicago, IL

Posted Aug 21, 2025

Psychiatric Nurse certification a plus. Engages and obtains information from patient and/or family to develop an appropriate patient educational plan.

Senior Business Analyst

Company: Chamberlain Advisors LLC

Location: Chicago, IL

Posted Aug 21, 2025

Bachelor’s degree in computer science, engineering, business, or related field required; MBA or advanced degree preferred.

Welder Intermediate- 2nd shift

Company: S & C Electric Company

Location: Chicago, IL

Posted Aug 21, 2025

Ability to set up, operate, and maintain welding equipment and tools. Execute moderately complex welding operations to join, fabricate, and repair metal and…

Flex Security Officers - $23.50/hr

Company: Sunstates Security

Location: Northlake, IL

Posted Aug 21, 2025

The flex officer provides trained, competent support by working shifts which become open due to illness, call-offs, weather, vacation, or other causes.

Fitter (General Laborer)

Company: Door and Window Guard Systems (DAWGS)

Location: Chicago, IL

Posted Aug 21, 2025

Valid driver's license & clean driving record for the past 2 years (no more than 2 points). Previous construction, physical labor, and/or driving experience is…

Pharmacist

Company: lorvenk

Location: Chicago, IL

Posted Aug 21, 2025

Lead daily pharmacy operations, ensuring compliance with federal and state regulations. Active *Pharmacist License* in the state of Illinois (required).

Overnight Security Officer – Medical Facility

Company: Inner Valor

Location: Chicago, IL

Posted Aug 21, 2025

Monitor access points, verify credentials, and enforce entry policies for staff, visitors, and vendors. CPR/First Aid certification (preferred).

HVAC/Refrigeration Technician

Company: Crothall Healthcare

Location: Chicago, IL

Posted Aug 21, 2025

EPA Refrigeration license and Driver's license (Required). Must have valid driver’s license. Must have valid EPA refrigeration license.

High-End Jewelry/Timepiece Sales Specialist

Company: Burdeen's Jewelry

Location: Chicago, IL

Posted Aug 21, 2025

Consistently develop client relationships and exceed monthly targets through a passion for building your own successful business.

Frequently Asked Questions

What are typical salary ranges by seniority in these challenging roles?
Junior AI/ML Engineers earn $90k–$110k, mid‑level $120k–$150k, senior $160k–$200k. Cloud Architects start at $110k–$140k, rise to $170k–$210k for senior architects, and can exceed $250k for principal roles. DevOps and Cybersecurity positions follow similar tiered ranges, with senior analysts earning $140k–$180k and experts over $200k.
Which skills and certifications are most demanded?
Core skills include Python, SQL, and version control. AI roles require TensorFlow, PyTorch, and Jupyter. Cloud positions demand AWS Certified Solutions Architect, GCP Professional Cloud Architect, or Azure Solutions Architect Expert, plus Terraform and Kubernetes. Cybersecurity roles favor CISSP, CISM, or CompTIA Security+ and hands‑on experience with SIEM tools like Splunk.
Is remote work available in these positions?
Approximately 70% of the listed roles support full‑remote or hybrid arrangements. Cloud and DevOps offers often allow work-from‑anywhere, while on‑site requirements are rare for AI/ML and data engineering, especially in companies emphasizing agility.
What career progression paths exist?
Typical ladders start at junior engineer → mid‑level → senior → tech lead → principal engineer → engineering manager or VP of Engineering. For cybersecurity, the path is analyst → senior analyst → lead analyst → security manager. Continuous learning and certifications accelerate movement up these tracks.
What industry trends shape these challenging opportunities?
Key trends include AI democratization through AutoML platforms, edge computing for low‑latency inference, cloud‑native security models, and data privacy regulations (GDPR, CCPA). Companies invest heavily in building resilient, scalable infrastructures that integrate AI, data, and security, driving demand for multi‑disciplinary talent.

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