NewData Engineer - Materials Discovery Research Institute Lucas James Talent PartnersData Engineer - Materials Discovery Research InstituteSkokie, ILEvaluate, recommend, and introduce modern data technologies and patterns (e.g., cloud‑native services, orchestration frameworks, feature‑ready datasets) aligned with Materials Discovery’s current and future needs while proactively addressing system limitations, scaling risks, and performance bottlenecks. Design, build, and evolve data architectures and ETL/ELT pipelines to collect, process, and store data from diverse sources (e.g., laboratory systems, databases, APIs, and external data providers), ensuring data accuracy, completeness, reproducibility, and timeliness.
Senior Network/Security Engineer Meridian ITSenior Network/Security EngineerDeerfield, IllinoisNetwork Security Engineer is an experienced technical resource responsible for developing and implementing end-to-end solutions to complex business networking and communications problems for new and existing clients. This individual will work with the Project Management Office to staff project-based network implementation work, as well as respond to implementation requests, T&M (Time & Materials), private cloud/data center support, and/or managed service work.
Network Security Engineer, Senior SentinelNetwork Security Engineer, SeniorDowners Grove, IllinoisRemote$100,000–$150,000 / yearSentinel delivers solutions that can efficiently address a range of IT needs – from security, to communications, to systems & networks, to software applications, to cloud and managed services; all of which include our staffing solutions for our clients. As a Senior Network Security Engineer you will design, implement, and configure secure network solutions for mid-to-enterprise-level clients using cutting-edge technologies.
Lead Offensive Security Engineer EcolabLead Offensive Security EngineerNaperville, Illinois$120,500–$180,700 / yearPlan, scope, and execute technical security assessments focused on identifying exploitable vulnerabilities, attack paths, insecure configurations, weak access controls, exposed secrets, insecure APIs, cloud misconfigurations, and product-specific security gaps. This role will focus on technical testing of customer-facing commercial products, including web and mobile applications, APIs, cloud services, IoT solutions, PLC/IPC-connected equipment, embedded or field-deployed devices, and related product integrations.
IT Security Engineer II Endeavor HealthIT Security Engineer IISkokie, IllinoisExperience with common security testing methods and tool sets such as email security, data loss prevention (DLP), vulnerability management, system hardening, intrusion detection/prevention systems (IDS/IPS), security incident and event management (SIEM), endpoint/extended detection and response (EDR/XDR), anti-malware, proxy tools, identity security services, cloud security posture management (CSPM), and cloud-native application protection platforms (CNAPP). Our more than 25,000 team members and more than 6,000 physicians aim to deliver transformative patient experiences and expert care close to home across more than 300 ambulatory locations and eight acute care hospitals – Edward (Naperville), Elmhurst, Evanston, Glenbrook (Glenview), Highland Park, Northwest Community (Arlington Heights) Skokie and Swedish (Chicago) – all recognized as Magnet hospitals for nursing excellence.
Senior Offensive Security Engineer EcolabSenior Offensive Security EngineerNaperville, IllinoisThe Senior Offensive Security Engineer, Commercial Products will actively perform security testing for most of their time while supporting offensive security engagements, mentoring engineers as needed, and helping improve engagement scope, testing methods, reporting quality, remediation validation, and risk-based prioritization. Plan, scope, and execute technical security assessments focused on identifying exploitable vulnerabilities, attack paths, insecure configurations, weak access controls, exposed secrets, insecure APIs, cloud misconfigurations, and product-specific security gaps.
NewSecurity Engineer CFSSecurity EngineerEvanston, IL$110,000–$150,000 / yearEnterprise security tools and platforms utilized in this position include: CrowdStrike Falcon, DLP solutions, AIDR, Tenable Security Center, Qualys, Delinea PAM, KnowBe4 (Phish Alert and PhishER), XDome (formerly Medigate), Sumo Logic, Palo Alto Networks, Cisco security technologies, and Proofpoint. Hands-on experience with vulnerability management, threat detection and response, identity security, exposure management, privileged access management, and security automation (SOAR).
CyberArk Cloud Security Engineer Artech LLCCyberArk Cloud Security EngineerChicago, ILRemote$30–$36 / hourEssential Skills: CyberArk with cloud experience3 5 years of experience in implementation| development| and or management CyberArkMust have cyberark saas experienceExperience in operational tasks within PAM platforms (onboarding credentials| managing access| configuring APIprogrammatic access to credentials| etc.).Experience with CyberArk SaaS Hands-on experience in the management of Windows and Linux infrastructure. CyberArk with cloud experience3 5 years of experience in implementation| development| and or management CyberArkMust have cyberark saas experienceExperience in operational tasks within PAM platforms (onboarding credentials| managing access| configuring APIprogrammatic access to credentials| etc.).Experience with CyberArk SaaS Hands-on experience in the management of Windows and Linux infrastructure.
Mainframe Logical Security Engineer Kyndryl Holding Inc.Mainframe Logical Security EngineerChicago, ILKyndryl currently does not require employees to be fully vaccinated against COVID-19, however, if you are hired to work at a client, customer, or partner location, you may be required to show proof of vaccination to align with their respective COVID-19 vaccination policies. With state-of-the-art resources and Fortune 100 clients, every day is an opportunity to innovate, build new capabilities, new relationships, new processes, and new value.
Senior Application Security Engineer Tempus AISenior Application Security EngineerChicago, Illinois$130,000–$180,000 / yearTempus' proprietary platform connects an entire ecosystem of real-world evidence to deliver real-time, actionable insights to physicians, providing critical information about the right treatments for the right patients, at the right time. You will safeguard sensitive healthcare data and ensure the security of our internal systems and software medical device (SaMD) products, supporting our mission to improve patient outcomes through secure-by-design principles.
Azure Security Engineer-Chicago, IL (Hybrid Role) Georgia Tek SystemsAzure Security Engineer-Chicago, IL (Hybrid Role)Chicago, ILIdentity and Access Management – RBAC, Conditional Access Policies, Entra ID, PIM/PAM, Entra ID Connect, AD FS, PHS, ID Protection, MFA. Security monitoring includes log aggregation/centralization, correlation, and alerting of security events and incidents.
Information Security Lead Engineer – AI & Emerging Technology (Contract) AlixPartnersInformation Security Lead Engineer – AI & Emerging Technology (Contract)Chicago, IllinoisMinimum five (5) years of hands-on experience in cloud security engineering or a DevSecOps focused role, with direct experience implementing security controls in production Azure DevOps/GitHub CI/CD pipelines, including YAML templates, security gates, exceptions, and troubleshooting. Develop secure cloud configurations and architectures leveraging PaaS services across Azure (and, to a lesser extent, AWS), including managed identities, Key Vault, private endpoints, RBAC, logging/diagnostics, and secure networking patterns.
NewEntra ID Security Engineer Q1 Technologies, IncEntra ID Security EngineerChicago, ILRole Descriptions: 1.Design| implement| and manage Azure Active Directory solutions to ensure secure and efficient authentication and authorization processes aligned with industry best practices2.Drive the onboarding of applications| app registration| enterprise application setup| and role-based access management (RBAC).3.Lead the implementation of Multi-Factor Authentication (MFA) and Single Sign-On (SSO) for enhanced security.4.Expertise in configuring and troubleshooting authentication protocols| including OAuth| OpenID Connect| and SAML for secure authentication and authorization5.Configure and manage conditional access policies to control access based on specific conditions| locations| and device compliance6.Collaborate with cross-functional teams to support and troubleshoot IAM-related issues| ensuring solutions are secure| compliant| and scalable.7.Understand and implement security best practices for Azure products| services| and solutions.8.Utilize Azure Sentinel for monitoring| creating alerts| and developing automation scripts for incident response.9.Provide production support| responding to and resolving security incidents in a timely manner.10.Establish and maintain identity governance frameworks| including privileged identity management (PIM) for elevated access11. Stay informed of Azure updates| security threats| and industry best practices to enhance our security posture.12.Collaborate with DevOps and development teams| demonstrating a basic understanding of tools and requirements.
Staff Platform Security Engineer - Cloud/Aws Early Warning Services, LLCStaff Platform Security Engineer - Cloud/AwsChicago, IL$132,000–$165,000 / yearEarly Warning Services takes into consideration a variety of factors when determining a competitive salary offer, including, but not limited to, the job scope, market rates and geographic location of a position, candidate's education, experience, training, and specialized skills or certification(s) in relation to the job requirements and compared with internal equity (peers). Healthcare Coverage- Competitive medical (PPO/HDHP), dental, and vision plans as well as company contributions to your Health Savings Account (HSA) or pre-tax savings through flexible spending accounts (FSA) for commuting, health & dependent care expenses.
Information Security Engineer Gulf Coast Automation GroupInformation Security EngineerChicago, IllinoisRemoteDevelop, implement, and maintain SOAR playbooks to automate repetitive security tasks, including alert triage, threat investigation, and incident response, using tools like SOAR, Python, and API integrations. This position exists to advance Security Operations capabilities through SOAR playbook development, automation, and AI-driven workflows, streamlining incident response and improving SOC operational efficiency.
Lead, Cyber Security Engineer Northern TrustLead, Cyber Security EngineerChicago, ILAs a global leader in innovative wealth management, asset servicing, asset management and banking services, Northern Trust (Nasdaq: NTRS) is proud to guide the world's most successful individuals, families, corporations and institutions. Lead Cyber Security Engineer responsible for designing, implementing, upgrading, administering, and supporting enterprise Data Protection, Zscaler DLP, Encryption, API Security, and Broadcom Layer7 API Gateway solutions.
Staff Security Application Engineer Early Warning Services, LLCStaff Security Application EngineerChicago, IL$149,000–$182,000 / yearEarly Warning Services takes into consideration a variety of factors when determining a competitive salary offer, including, but not limited to, the job scope, market rates and geographic location of a position, candidate's education, experience, training, and specialized skills or certification(s) in relation to the job requirements and compared with internal equity (peers). Overall Purpose: The Staff Security Application Engineer plays a pivotal role in designing, implementing, and maintaining enterprise network security infrastructure, with a focus on proxy and data loss prevention (DLP) solutions.
Senior Security Engineer VectraSenior Security EngineerChicago, ILSpecific benefits offered varies by location, but commonly include health care insurance, income protection / life insurance, access to retirement savings plans, behavioral & emotional wellness services, generous time away from work, and a comprehensive employee recognition program. You'll guide prospects through technical discovery, articulate how Vectra's AI‑driven detection and response platform solves their most critical security challenges, and deliver compelling demonstrations and proofs‑of‑concept that showcase our value.
Racf Mainframe Security Engineer Huntington Bancshares IncRacf Mainframe Security EngineerChicago, ILRemote$70,000–$140,000 / yearWork with Portfolio Manager to deliver IAM and RACF program strategy, roadmap, objectives, and key milestones to provide business value and sustain identity and access management capabilities. Consult with IAM architects, Enterprise Architects, and Application Architects to refine work needed to implement mainframe technologies in alignment with established designs and patterns.
Senior Staff Security Engineer, Ripple Treasury RippleSenior Staff Security Engineer, Ripple TreasuryChicago, IL$220,000–$300,000 / yearYou will lead the technical direction for product and infrastructure security, partnering with Ripple Treasury Product and Engineering teams to drive secure design, threat modeling, vulnerability management, and cloud security architecture. This role exists to raise the technical bar and extend Ripple's security posture as the engineering organization scales across new products, new architectures, and an increasingly sophisticated threat landscape.