AI Security Consulting Director CNA Financial Corp.AI Security Consulting DirectorChicago, IL$97,000–$189,000 / yearThis role performs architecture and design reviews of AI, Machine Learning (ML), Generative AI (GenAI), Large Language Model (LLM), and agentic solutions; develops technology evaluation criteria for RFIs/RFPs; and tests and validates candidate solutions against security requirements. The specialist applies deep technical expertise to identify risks in AI systems and data pipelines and recommends practical controls and remediations, partnering closely with the AI Security team, Engineering, Cloud Security, Application Security, IAM, Data Security, and AI Governance.
NewSenior Security Engineer Strata Decision Technology, LLCSenior Security EngineerChicago, IL$130,000–$150,000 / yearIn your role as the Senior Security Engineer, you will be tasked with managing and maintaining this environment including configuration management, upgrades, identification of end of life/support systems that need to be replaced, architecture of new solutions, and recommending and executing modifications to these systems to improve efficiency, reliability, and performance. How you'll make an impact: As the Senior Security Engineer, you will work as a team member on the Security team you will be ensuring Strata has the correct security measures in place and provide continuous improvement opportunities to extend our capabilities and security to our client data.
NewSecurity Officer - Afternoons & Nights Guardian Security ServicesSecurity Officer - Afternoons & NightsChicago, IL$18–$19Variety of shifts available including 8-hour shifts, weekends, weekdays, holidays, day shifts, afternoon shifts, and night shifts. Join our team at Guardian Security Services Inc and become part of a dedicated and enthusiastic workforce committed to making a difference in the security industry.
NewSecurity Officer Gated - Northbrook Guardian Security ServicesSecurity Officer Gated - Northbrook60025, IL$19Join our team at Guardian Security Services Inc and become part of a dedicated and enthusiastic workforce committed to making a difference in the security industry. We work diligently to find our team members opportunities close to home, and a schedule that works best for you to provide a healthy work life balance.
NewSecurity Officer - Front Desk Guardian Security ServicesSecurity Officer - Front DeskChicago, IL$19Join our team at Guardian Security Services Inc and become part of a dedicated and enthusiastic workforce committed to making a difference in the security industry. Must possess strong customer service skills, public relation skills and the ability to interact well with people of diverse cultures and backgrounds.
NewSecurity Officer Enhanced Part Time Customer Service Allied UniversalSecurity Officer Enhanced Part Time Customer ServiceChicago, IllinoisPart timeAs a Security Officer Enhanced Part Time Customer Service in Chicago, IL , this role is designed to provide reliable, consistent hours at an assigned site with the flexibility for you to earn more by picking-up additional shifts when it works for you. Conduct regular and random unarmed patrols of commercial property buildings, common areas, parking areas, and perimeter locations to help identify and report unusual activity or maintenance concerns.
Field Engineer — Multi-Function Office Systems Green Office PartnerField Engineer — Multi-Function Office SystemsChicago, ILReporting directly to our regional branch office, you will operate across an assigned territory corridor in the greater Chicagoland area, serving as our core field touchpoint—resolving active equipment component failures, performing critical upkeep calibrations, and mapping devices safely onto customer networks. Provisioned field workspace tools, including a corporate smartphone, laptop, professional diagnostic kits, and an assigned service van with integrated toll and fuel card access (contingent upon policy guidelines listed above).
NewYardi Systems Manager Peak PropertiesYardi Systems ManagerChicago, ILThe Yardi Systems Manager serves as the primary point of contact for Yardi support, system administration, troubleshooting, and ongoing platform enhancements across the organization. This role partners closely with property management, accounting, operations, and the Yardi support team to ensure the platform remains efficient, reliable, and aligned with business needs.
Senior Endpoint Systems Engineer (Hybrid: Chicago) Ambry GeneticsSenior Endpoint Systems Engineer (Hybrid: Chicago)Chicago, IL$130,000–$145,000 / yearWe need a senior professional with deep, dual-platform expertise who can design scalable deployment workflows, architect robust endpoint security configurations, and optimize our enterprise toolset-specifically Microsoft Intune, Jamf Pro, and Workspace ONE. Security & Compliance Governance: Partner closely with the Security team to engineer and enforce endpoint security baselines (e.g., CIS Benchmarks), disk encryption protocols (BitLocker, FileVault), and EDR/antivirus agent deployments.
NewAdjunct Faculty in Information Systems DePaul UniversityAdjunct Faculty in Information SystemsChicago, ILIn addition to the required documents listed below, you may also submit evidence of your experience as an optional document relating to systems analysis & design, IS management, IS operations, cloud computing, AI-related system functions, enterprise systems, analytics/business intelligence application development, relational and NoSQL database systems, enterprise data management, end-user support, end-user education and training, and IS strategy planning & implementation. The School of Computing (SoC) offers a variety of undergraduate and graduate programs including Computer Science, Artificial Intelligence, Cybersecurity, Data Science, Game Programming, Health Informatics, Human-Computer Interaction, Information Systems, Information Technology, Intelligent Systems Engineering, Network Engineering and Security, and Software Engineering.
Security Systems / Access Control - Installation Technician (Il) Superior Communication ServicesSecurity Systems / Access Control - Installation Technician (Il)West Chicago, IL$35–$45 / hourKnowledge of security system components including CCTV cameras, sensors, alarms (fire alarm systems), IDS devices, surveillance equipment, and locksmithing basics. Perform installation of security related equipment for commercial industries, including installing, testing, and commissioning door hardware & camera systems.
Senior Field Engineer — Production Print Systems Green Office PartnerSenior Field Engineer — Production Print SystemsChicago, ILAs an elite custodian of critical enterprise operations, you will take ownership of high-volume client accounts across the Loop, O'Hare industrial corridor, and regional corporate hubs—maximizing equipment uptime, minimizing repeat service actions, and acting as the primary field technical escalation path and safety mentor for mid-grade engineering personnel. Assigned mobile workspace: modern corporate laptop, smartphone, precision diagnostic tool kits, and an assigned service fleet utility vehicle equipped with fuel card and integrated tollway transponder access (subject to the compliance criteria noted above).
Senior Endpoint Systems Engineer (HYBRID: Chicago) Ambry GeneticsSenior Endpoint Systems Engineer (HYBRID: Chicago)Chicago, IllinoisWe need a senior professional with deep, dual-platform expertise who can design scalable deployment workflows, architect robust endpoint security configurations, and optimize our enterprise toolset—specifically Microsoft Intune, Jamf Pro, and Workspace ONE . Security & Compliance Governance: Partner closely with the Security team to engineer and enforce endpoint security baselines (e.g., CIS Benchmarks), disk encryption protocols (BitLocker, FileVault), and EDR/antivirus agent deployments.
OIG System Operations Administrator Chicago Public SchoolsOIG System Operations AdministratorChicago, ILCoordinates with CPS ITS to establish appropriate OIG access to CPS databases and technology assets; Manages device management and asset compliance in collaboration with ITS; Serves as primary ITS contact for OIG systems and related agreements. The OIG System Operations Administrator will be held accountable for the following responsibilities: Manages and administer all OIG systems and IT infrastructure: Maintains and supports server infrastructure, local area network (LAN), G-Suite, website, and dedicated applications.
HPC Systems Engineer University of ChicagoHPC Systems EngineerChicago, IL$95,930–$110,000 / yearExperience must include: Implementing automation and monitoring using shell scripting; install, configure and maintain job management tools (SLURM/Moab/ TORQUE/PBS); operating systems deployment with XCAT/ROCKS; configure administer and support network storage subsystems (IBM/NetAppl/Data Direct Network/LSI); distributed file systems (GPFS/Lustre/Gluster); configure, install tuning and maintain scientific app software, performance monitoring and optimization tools. Experience must include: Implementing automation and monitoring using shell scripting; install, configure and maintain job management tools (SLURM/Moab/ TORQUE/PBS); operating systems deployment with XCAT/ROCKS; configure administer and support network storage subsystems (IBM/NetAppl/Data Direct Network/LSI); distributed file systems (GPFS/Lustre/Gluster); configure, install, tune and maintain: scientific app software, performance monitoring and optimization tools.
Security Officer (44797) Inter-Con Security Systems, Inc.Security Officer (44797)Chicago, ILControl and/or monitor access through rail stations, facilities and rail cars, determine the extent of threats and/or incidents against persons and property at rail stations, facilities and rail cars, prompt response to and/or reporting of said threats and/or incidents (e.g., summoning appropriate assistance), and exert appropriate force, where and as necessary. To patrol rail stations and rail system via train and provide security guard coverage at or various rapid transit stations, trains, platforms, right of way and pedestrian ways as determined by CTA Security Department.
Registry Systems and Reporting Specialist - Schaumburg, IL (Flexible Hybrid Schedule) American Society of AnesthesiologistsRegistry Systems and Reporting Specialist - Schaumburg, IL (Flexible Hybrid Schedule)Schaumburg, IL$75,000–$95,000 / yearPart timeSupports user acceptance testing (UAT), regression testing, production validation, and release verification activities related to registry enhancements and participant data submissions; documents testing results, root cause analyses, corrective actions, support resolutions, and recommended process improvements. · Leverages generative AI, large language models (LLMs), natural language processing (NLP), and other emerging technologies to enhance registry operations, streamline data validation activities, accelerate issue investigation, and improve participant support processes while adhering to AQI and ASA governance, privacy, and security requirements.
Residential Concierge Security - FT Overnights 11PM-7AM $19.50/HR (UPTOWN) MFort Security ServicesResidential Concierge Security - FT Overnights 11PM-7AM $19.50/HR (UPTOWN)Chicago, IL$19.50 / hourThe ideal candidate has strong customer service skills, a calm and courteous demeanor, and previous experience in a concierge or front-desk role. If you're looking to grow with a company that values professionalism and teamwork, apply now to join MFort Security Services.
Systems Engineer I LessenSystems Engineer IChicago, ILResponsible for configuring, documenting, implementing and troubleshooting the following software products: Microsoft Server Operating Systems and Email Systems, Storage Area Network, Backup products, Anti-Virus products, and Anti-SPAM products . The company leverages a network of over 30,000 vetted, qualified vendors (Lessen Affiliates) serving clients with over 1 million properties and completing more than 3.5 million work orders annually across an expanding range of services.
NewSystems Administrator Deciphex LtdSystems AdministratorNaperville, ILBachelors degree (or higher) in Computer Science, Information Technology, or a related field 3+ years of professional IT experience in systems administration or IT operations Proven experience managing enterprise LAN/WAN networks and infrastructure Skilled in administration of Office 365 and/or Google Workspace platforms Experience with NAS storage systems, routers, firewalls and VPN configuration Experience with Cisco/Meraki networking Knowledge of routing, VLANs and network infrastructure (training will be provided) Experience in an ISO 27001-certified environment is highly desirable. Provide end-user technical support (desk-side and remote) to employees, subcontractors and partners Onboard and offboard staff members, ensuring proper setup and removal of access rights Configure devices and train new staff members during onboarding Offer advice, coaching and technical training to associates on effective use of IT resources Liaise and collaborate with core teams to support overall business goals Maintain excellent relationships with vendors and third-party service providers.