O'Fallon, IL 62269 • (43 miles) • Full Time • 9/17/2026

Description: Collaborate on compelling solutions. Solerity is a recognized leader in providing Information Technology, Engineering Services, Program Management, and Consulting Services. For over 20 years, Solerity has enabled Government and Commercial clients to achieve their organizational initiatives through the application of high quality, innovative, and cost-effective professional services and solutions. Solerity provides competitive compensation and a positive working environment, with opportunities for advancement in our growing local Federal sector workforce.Job Description Summary:Responsible for researching, designing, developing, testing and supporting new systems, applications, and solutions for enterprise-wide cyber systems and networks. Applies computer science, network engin

New Baden, IL 62265 • (30 miles) • Full Time • 9/16/2026

Paragon is recruiting for a Security Engineer III to work on the PEO-T contract for USTRANSCOM.A team member assigned as a Security Engineer III provides technical support in the areas of vulnerability assessment, risk assessment, network security, product evaluation, and security implementation. Responsible for designing and implementing solutions for protecting confidentiality, integrity, and availability of sensitive information. Provides technical evaluations of IT systems and assists with making security improvements. Participates in design of information system contingency plans that maintain appropriate levels of protection and meet time requirements for minimizing operations impact to customer organization. Conducts security product evaluations, and recommends products, technologie

Belleville, IL 62221 • (42 miles) • Full Time • 9/16/2026

Full job description Security Officer: Reporting Directly to the Security Supervisor, this position is responsible for providing superior service to guests by seeking out opportunities to be of service; by maintaining highly visible patrols to insure a safe gaming experience; and by assuring quality support to other departments so that they may serve guests more effectively. Maintaining public order, enforcing safety rules, protecting property and assets, and investigating disturbances in the casino and surrounding areas. Essential Functions The Security position will be charged with protecting company assets and providing a safe environment for our team members and guests. Essential daily duties will include: Responsible for the safety and well-being of guests and fellow team members.Give

Mount Vernon, IL 62864 • (17.8 miles) • Full Time • 9/9/2026

Overview Allied Universal®, North America’s leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and collaborative workplace, you will be part of a team that contributes to a culture that positively impacts the communities and customers we serve. Job Description As a Security Officer Badge Access in Mount Vernon, IL, you will serve and safeguard clients in a range of industries such as Auto, and more. As an Access Control Officer at a leading automotive manufacturing location, you will help maintain a welcoming, controlled environment by managing badge access, monitoring entry points, and communicating professionally with employees and visitors. You will support security-related operations throu

Belleville, IL 62221 • (42 miles) • Full Time • 9/8/2026

Benefits:Flexible schedulePaid time offTraining & developmentBenefits/PerksCareer Advancement OpportunitiesCompetitive CompensationFlexible ScheduleJob Summary Our armed guard secures premises and personnel by patrolling property; monitoring surveillance equipment; inspecting buildings, equipment, and access points; permitting entry. Armed guards prevent losses and damage by reporting irregularities; informing violators of policy and procedures; restraining trespassers. Duties include maintaining the safety of the public and keeping everyone and the property secure. It is vital for security officers to communicate as effectively and efficiently as possible. Technology plays an integral role in enhancing security guards' capabilities as they carry out their duties. The Guard provides profes

Scott Air Force Base, IL 62225 • (39.6 miles) • Full Time • 9/2/2026

Global Resource Solutions, Inc. (GRS) is seeking an enthusiastic, motivated, detail orientated, and talented individual for the position of Program Security Representative III.Job Description:Summary:The Program Security Representative III’s primary function is to provide multi-discipline security support for one or more of the customer’s Special Access Programs (SAPs) and multi-discipline analysis for Collateral, Sensitive Compartmented Information (SCI) and Special Access Program (SAP) activities. Essential Duties & Responsibilities:Ensure strict adherence to the provisions of the NISPOM, its Supplement, the DoD Overprint, DCID, ICD, and SAP policyAssist in developing and executing approved policies and procedures for safeguarding Special Access Program (SAP), Sensitive Compartmented Inf

Scott Air Force Base, IL 62225 • (39.6 miles) • Full Time • 8/29/2026

Job SummaryNewberry Group's Public SectorDivision is seeking Cybersecurity Analystswith the expertise to support a 24/7 Cyber Network Defense (CND) OperationforDepartment of Defense networks at Scott Air Force Base in Illinois. This includes analyzing real-time cyber threat intelligence to stay ahead of emerging threats, correlating security events to identify and prioritize potential incidents, conducting network traffic analysis using raw packet data to uncover malicious activity and collaborating with incident response teams to contain and eradicate threats. Candidates must hold an active DoD Secret clearance, though Top Secret is preferred.Location Work is to be performed on-site and must have willingness and ability to perform shift work (shifts may not be static).There are three avai

New Baden, IL 62265 • (30 miles) • Full Time • 9/15/2026

Paragon is recruiting for a Security Engineer II to work on the PEO-T contract for USTRANSCOM.Security Engineer II provides technical support in the areas of vulnerability and risk assessment, network security, product evaluation, and security implementation. Understands Information Security Continuous Monitoring (ISCM) concepts, security automation, and risk dashboarding tools. Must adhere to USTRANSCOM processes and procedures to identify and respond to risk while supporting efficient, accurate Assessment & Authorization (A&A) reporting to facilitate ongoing authorizations, secure release deployments, modernizations, migrations, and overall security enhancements. A high-level of autonomy is required for this role. Capable of defining solution recommendations and working with management t

Mount Vernon, IL 62864 • (17.8 miles) • Full Time • 9/5/2026

Overview Company Overview:Allied Universal®, North America’s leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and collaborative workplace, you will be part of a team that contributes to a culture that positively impacts the communities and customers we serve. Job Description Pay Rate: $20.25 / Hour1+ Years' Law Enforcement Experience OR 2+ Years' Security Supervisor/Manager ExperienceHiring Now! Apply Today!Allied Universal® is hiring a Site Supervisor. The general purpose and function of the Site Supervisor encompasses the professional operation, administration, profitability, and quality assurance of uniformed services for a client’s site.RESPONSIBILITIES:Oversee that all aspects of the se

Belleville, IL 62221 • (42 miles) • Full Time • 8/25/2026

Benefits:Flexible scheduleTraining & developmentCompetitive salaryPaid time offBenefits/PerksCareer Advancement OpportunitiesCompetitive CompensationFlexible ScheduleJob Summary We are looking for a reliable and professional Security Officer to become part of our team. In this role, you will be responsible for protecting our clients, their employees, visitors, and property by maintaining a safe and secure environment. The ideal candidate is observant, dependable, and committed to providing exceptional customer service while responding effectively to security concerns. Previous experience in security, law enforcement, military service, or a related public safety field is preferred. Key ResponsibilitiesWide range of potential assignments - events, construction, demolition sites, retail, corp