Us Citizen Jobs in Chicago, IL

50,356 open positions · Updated daily

Looking for Us Citizen jobs in Chicago, IL? Browse our curated listings with transparent salary information to find the perfect Us Citizen position in the Chicago, IL area.

Owner Operator - CDL-A Flatbed Truck Driver

Company: Ace Doran

Location: Chicago, IL

Posted May 01, 2025

1 year of OTR/ Regional verifiable experience in the last 3 years or the same type of driving operation they are applying for. No age restrictions for tractors.

Data Scientist 1

Company: PayPal

Location: Chicago, IL

Posted May 01, 2025

We enable consumers to exchange funds more safely with merchants using a variety of funding sources, which may include a bank account, a PayPal or Venmo account…

Cashier

Company: Mariano's

Location: Chicago, IL

Posted May 05, 2025

Create an environment that enables customers to feel welcome, important and appreciated by answering questions regarding products sold within the department and…

CDL-A Truck Driver - Flatbed Division

Company: Koch Trucking

Location: Oak Park, IL

Posted May 02, 2025

All candidates must have a valid CDL-A license and 12 months of driving experience . Koch Trucking is looking to hire CDL-A truck drivers to join our flatbed…

Cashier

Company: Mariano's

Location: Chicago, IL

Posted May 05, 2025

Create an environment that enables customers to feel welcome, important and appreciated by answering questions regarding products sold within the department and…

Senior Software Engineer, Full Stack

Company: Capital One

Location: Chicago, IL

Posted May 01, 2025

Collaborate with and across Agile teams to design, develop, test, implement, and support technical solutions in full-stack development tools and technologies.

CDL-A Truck Driver - Flatbed Division

Company: Koch Trucking

Location: Cicero, IL

Posted May 02, 2025

All candidates must have a valid CDL-A license and 12 months of driving experience . Koch Trucking is looking to hire CDL-A truck drivers to join our flatbed…

Plumber

Company: THE PLUMBING DEPARTMENT INC

Location: Chicago, IL

Posted Apr 30, 2025

Running service calls that include assembly/installation and repair of plumbing, water flow, and drainage systems in accordance with plumbing codes.

HVAC/R Service Technician - Light Commercial

Company: CoolSys

Location: Oak Lawn, IL

Posted Apr 30, 2025

Sr, senior, Service Tech, refridgeration, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC,…

Sr. Golang Software Engineer - Chicago, IL or Reston, VA- ONSITE -

Company: Comcast Corporation

Location: Chicago, IL

Posted May 05, 2025

Bachelor's or master's degree in computer science or a related field. Design and develop client-facing audience products, features, and applications using…

HVAC/R Service Technician - Light Commercial

Company: CoolSys

Location: Chicago, IL

Posted Apr 30, 2025

Sr, senior, Service Tech, refridgeration, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC,…

Frequently Asked Questions

What are typical salary ranges for US Citizen tech roles by seniority?
Entry‑level positions (0–2 years) generally pay $70,000–$90,000 annually, often matching the General Schedule (GS‑9) pay band. Mid‑level roles (3–5 years) earn $100,000–$140,000, aligning with GS‑11 to GS‑12. Senior or lead roles (6+ years) can reach $150,000–$200,000+, comparable to GS‑13 to GS‑15, especially in defense, cybersecurity, or AI/ML specialties.
What skills and certifications are required for US Citizen tech jobs?
Core technical skills include secure coding in C++, Java, or Python, experience with FIPS 140‑2 encryption libraries, and familiarity with NIST 800‑53 controls. Certifications such as CISSP, CompTIA Security+, CEH, AWS Certified Solutions Architect, and Microsoft Certified: Azure Security Engineer are highly valued. Knowledge of FedRAMP, SOC 2, and ISO 27001 compliance frameworks is often mandatory for contract work with federal agencies.
Is remote work available for US Citizen tech positions?
Many US Citizen roles offer hybrid or fully remote arrangements, provided employees can access secure networks via VPN and meet MFA requirements. Certain positions—especially those involving classified data or hands‑on system maintenance—may require periodic on‑site presence at approved facilities.
What career progression paths exist within US Citizen tech roles?
Typical trajectories move from Junior Engineer to Lead Software Engineer, then to Security Architect or Technical Program Manager. Advanced paths include becoming a Federal Contracting Lead, Compliance Director, or transitioning to policy‑making roles such as Chief Information Security Officer (CISO) for government agencies.
What industry trends are shaping US Citizen tech careers?
Current trends include accelerated cloud migration under the CHIPS Act, growing emphasis on zero‑trust security models, and increased use of AI/ML for threat detection in defense systems. Compliance demands are tightening with new regulations like the National Defense Authorization Act updates, creating higher demand for specialists skilled in secure cloud architecture and real‑time risk analytics.

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