Security Clearance Jobs in Chicago, IL

Positions 14,117 Updated daily

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

Professional Security Officer

Company: Lee Company

Location: Edwardsville, IL

Posted Nov 21, 2024

Securitas, a global leader in security services, is hiring a full-time Professional Security Officer in Pontoon Beach, IL. The role involves providing exceptional customer service, maintaining a safe and secure environment, and deterring, observing, and reporting incidents. The ideal candidate should have at least one year of security experience, a clean driving record, and a valid driver's license. Securitas offers comprehensive benefits including medical, dental, vision, life, AD&D, disability insurance, 401K options, paid time off, and more. The company values integrity, vigilance, and helpfulness, and is looking for candidates who embody these principles.

Cyber Systems Operations

Company: Lee Company

Location: Mount Vernon, IL

Posted Nov 21, 2024

The Air Force emphasizes the importance of securing advanced computer and software systems, which is the role of Cyber Systems Operations specialists. These experts design, install, and maintain systems to ensure optimal operation and security. They enhance capabilities and provide secure systems for the Air Force to stay ahead. To join, applicants must meet various requirements including educational background, health standards, and ASVAB score requirements. High school seniors can start their application in their junior year.

Lead Financial Analyst Investor Relations

Company: Discover

Location: Chicago, IL

Posted Nov 21, 2024

Discover is looking for a Lead Financial Analyst to support the Investor Relations program. The role involves developing presentation materials, providing market and competitive intelligence, and building strong relationships with stakeholders.

Senior Manager - Aircraft Cybersecurity

Company: Lee Company

Location: Chicago, IL

Posted Nov 21, 2024

United Airlines is inviting applications for a Senior Manager - Aircraft Cybersecurity Operations role. This position involves leading a team of cybersecurity engineers to ensure end-to-end security architecture of United's aircraft-related products. The role requires aviation experience, strong technical communication skills, and experience in risk management. United offers a competitive benefits package and values diverse experiences. The ideal candidate will have a STEM or Engineering degree, 9+ years of related experience, and knowledge of aviation cybersecurity and IT security best practices.

Cyber Systems Operations

Company: Lee Company

Location: Dixon, IL

Posted Nov 21, 2024

The Air Force emphasizes the importance of securing advanced computer and software systems, which is the role of Cyber Systems Operations specialists. These experts design, install, and maintain systems to ensure optimal operation and security. They enhance capabilities and provide secure systems for the Air Force to stay ahead. To join, applicants must meet various requirements including educational background, health standards, and ASVAB score requirements. High school seniors can start their application in their junior year.

Management & Sales Training Program

Company: Lee Company

Location: Atlanta, IL

Posted Nov 21, 2024

The Sherwin-Williams Management & Sales Training Program is an 18-24 month entry-level position designed to prepare individuals for a Store Management role. The program includes 6-8 weeks of intensive training, followed by a typical 44-hour workweek. Participants will collaborate with store management, oversee a million-dollar business, and learn all aspects of operations, sales, and customer service. Successful completion leads to an Assistant Store Manager position. The program offers leadership development, professional networking opportunities, and a clear career trajectory. Benefits include health coverage, retirement plans, and flexible time off. Sherwin-Williams values diversity and inclusivity, encouraging applications from all backgrounds.

Cyber Systems Operations

Company: Lee Company

Location: Bloomington, IL

Posted Nov 21, 2024

The Air Force emphasizes the importance of securing advanced computer and software systems. Cyber Systems Operations specialists are responsible for designing, installing, and supporting these systems to maintain their functionality and security. The requirements to join the Air Force include a High School Senior status, a GED, or 15 college semester hours. Aspiring candidates must also meet general qualifications, knowledge of cyber system elements, completion of specific courses, a Single Scope Background Investigation, Basic Military Training, and age requirements.

Cyber Systems Operations

Company: Lee Company

Location: Macomb, IL

Posted Nov 21, 2024

The Air Force emphasizes the importance of securing advanced computer and software systems, which is the role of Cyber Systems Operations specialists. These experts design, install, and maintain systems to ensure optimal performance and security. They enhance capabilities and provide secure systems for the Air Force to stay ahead. To join, applicants must meet various requirements including educational background, health standards, and ASVAB score requirements. High school seniors can start their application in their junior year.

Flex Security Officer

Company: Lee Company

Location: Elgin, IL

Posted Nov 21, 2024

Securitas is hiring a Flex Security Officer in Elgin, IL. The role involves monitoring and patrolling client sites, preserving order, and enforcing regulations. The company offers a comprehensive benefits package, including medical, dental, vision, life, AD&D, disability insurance, 401K options, paid time off, weekly pay, and flexible schedules. The ideal candidate should be reliable, self-motivated, have strong customer service skills, and possess basic phone and computer skills. They must be authorized to work in the U.S., 18 years or older, and have a high school diploma or GED. The role requires working various shifts and traveling between Elgin and Schaumburg. Securitas values integrity, vigilance, and helpfulness, and encourages career growth within the company.

Senior Manager - Aircraft Cybersecurity Operations

Company: Lee Company

Location: Hickory Hills, IL

Posted Nov 21, 2024

United Airlines is inviting applications for a Senior Manager - Aircraft Cybersecurity Operations. This role involves leading a team of cybersecurity engineers to ensure end-to-end security architecture of United's aircraft-related products. The successful candidate will be responsible for creating and implementing a strategy to maintain compliance with aircraft cybersecurity regulations and standards. They will also manage administrative tasks, interface with internal and external partners, and lead the department in ensuring the security of United's aircraft-related systems. The company offers a competitive benefits package and values diverse experiences. Minimum qualifications include a STEM or Engineering degree, aviation experience, and 9+ years of related experience in aircraft engineering, cybersecurity, or similar fields.

Senior Manager - Aircraft Cybersecurity

Company: Lee Company

Location: Oak Park, IL

Posted Nov 21, 2024

United Airlines is inviting applications for a Senior Manager - Aircraft Cybersecurity Operations role. This position involves leading a team of cybersecurity engineers to ensure end-to-end security architecture of United's aircraft-related products. The role requires aviation experience, strong technical communication skills, and experience in risk management. United offers a competitive benefits package and values diverse experiences. The ideal candidate will have a STEM or Engineering degree, 9+ years of related experience, and knowledge of aviation cybersecurity and IT security best practices.

Cyber Systems Operations

Company: Lee Company

Location: North Riverside, IL

Posted Nov 21, 2024

The Air Force emphasizes the importance of securing advanced computer and software systems, which is the role of Cyber Systems Operations specialists. These experts design, install, and maintain systems to ensure optimal operation and security. They enhance capabilities and provide secure systems. To join the Air Force, one must meet various requirements including educational background, health standards, and ASVAB score requirements. High school seniors can start their application during their junior year.

Frequently Asked Questions

What are typical salary ranges for Security Clearance roles by seniority level?
Junior (0–2 years) with TS clearance: $90k–$110k; Mid‑level (3–5 years): $120k–$150k; Senior (6–10 years): $160k–$190k; Lead/Manager (10+ years): $200k–$250k. SCI roles often add a $10k–$20k premium.
What skills and certifications are required to succeed in Security Clearance positions?
Core technical skills: network security, secure cloud architecture, secure coding, threat intelligence, and incident response. Tool proficiency: Splunk, Wireshark, Metasploit, RSA Archer, and GRC suites. Certifications: CISSP, CISM, CEH, CompTIA Security+, and for cloud roles, AWS Certified Security – Specialty or Azure Security Engineer Associate.
Can I work remotely in a Security Clearance job?
Many agencies and contractors allow remote work for analytical and development roles, but jobs requiring hands‑on system access, secure data handling, or on‑site mission support typically require periodic onsite presence. Remote eligibility is often tied to the clearance level and the nature of the contract.
What career progression paths exist within the clearance field?
Typical ladder: Analyst → Senior Analyst → Lead Analyst → Security Architect → Manager → Director → Chief Information Security Officer (CISO) or Deputy Director for Cyber Operations. Each step adds responsibility for risk assessment, policy development, and strategic leadership across defense or critical infrastructure domains.
What are current industry trends affecting Security Clearance opportunities?
AI‑driven threat detection, accelerated cloud migration to GovCloud, increased focus on supply‑chain security, adoption of quantum‑resistant cryptography, and heightened collaboration between federal agencies and defense contractors are driving demand for clearance holders with expertise in emerging technologies and advanced security frameworks.

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