Senior IT Security Engineer Jobs in Chicago, IL

1 - 20 of 4,463 Jobs

Senior Systems Engineer, Low Latency - RJob Title - Senior Systems Engineer, Low Latency - R

Next Step SystemsCompany Name - Next Step Systems

•

Chicago, Illinois, USA

Full-time

Senior Systems Engineer, Low Latency, Chicago, IL This Senior Systems Engineer position is 100% Onsite and NOT open for Remote. Company Will Sponsor Visas! Company Will Relocate Candidates! Senior Systems Engineer Responsibilities: - Work collaboratively with technology and business teams on all aspects of a global trading and research infrastructure. - Research and implement enhancements to infrastructure systems as well as automation and monitoring. - Explore and work with industry leading t

Senior Trading Systems Engineer, Low Latency - RJob Title - Senior Trading Systems Engineer, Low Latency - R

Next Step SystemsCompany Name - Next Step Systems

•

Chicago, Illinois, USA

Full-time

Senior Trading Systems Engineer, Low Latency, Chicago, IL This Senior Trading Systems Engineer position is 100% Onsite and NOT open for Remote. Company Will Sponsor Visas! Company Will Relocate Candidates! Senior Trading Systems Engineer Responsibilities: - Work collaboratively with technology and business teams on all aspects of a global trading and research infrastructure. - Research and implement enhancements to infrastructure systems as well as automation and monitoring. - Explore and work

Senior Linux Systems Engineer, Low Latency - RJob Title - Senior Linux Systems Engineer, Low Latency - R

Next Step SystemsCompany Name - Next Step Systems

•

Chicago, Illinois, USA

Full-time

Senior Linux Systems Engineer, Low Latency, Chicago, IL This Senior Linux Systems Engineer position is 100% Onsite and NOT open for Remote. Company Will Sponsor Visas! Company Will Relocate Candidates! Senior Linux Systems Engineer Responsibilities: - Work collaboratively with technology and business teams on all aspects of a global trading and research infrastructure. - Research and implement enhancements to infrastructure systems as well as automation and monitoring. - Explore and work with

Senior ServiceNow Applications Engineer - MJob Title - Senior ServiceNow Applications Engineer - M

Next Step SystemsCompany Name - Next Step Systems

•

Chicago, Illinois, USA

Full-time

Senior ServiceNow Applications Engineer, Chicago, IL We have an opening for a Senior Applications Engineer (ServiceNow). ServiceNow is the enterprise platform utilized globally as the system of truth for Change Requests, Configuration Management (CMDB), Incidents, IT Asset Management, Knowledge Management System, Problems, Service Requests, etc. Effective support of this platform is essential to the business operations of the company. The Senior Applications Engineer position plays an importa

Senior Azure Cloud Hosting Services EngineerJob Title - Senior Azure Cloud Hosting Services Engineer

Request Technology, LLCCompany Name - Request Technology, LLC

•

Chicago, Illinois, USA

Full-time

We are unable to sponsor for this permanent full-time role Position is bonus eligible Prestigious Enterprise Firm is currently seeking a Senior Cloud Hosting Services Engineer with strong Azure experience. Candidate will be the IT Infrastructure teams cloud SME. Candidate will demonstrate their knowledge and hands-on experience with Azure cloud tools/technologies The Sr. Cloud Engineer reports to the Manager of Infrastructure Services. The ideal candidate will have extensive experience with Micr

Senior FPGA Engineer - RJob Title - Senior FPGA Engineer - R

Next Step SystemsCompany Name - Next Step Systems

•

Chicago, Illinois, USA

Full-time

Senior FPGA Engineer, Chicago, IL We are looking to hire a highly talented Senior FPGA Engineer to join the technology team. This position is 100% Onsite and NOT open for Remote. Company Will Sponsor Visas! Company Will Relocate Candidates! Senior FPGA Engineer Responsibilities: - Oversee full life cycle of FPGA development. - Working collaboratively with the technology and business teams to integrate FPGA and hardware solutions into our trading and research platforms. - Researching and worki

IT Security EngineerJob Title - IT Security Engineer

Kforce Technology StaffingCompany Name - Kforce Technology Staffing

•

Remote or Oakland, California, USA

Contract

RESPONSIBILITIES: Kforce has a client in Oakland, CA that is seeking an IT Security Engineer. The ideal candidate will have a strong background in information security, with experience in designing and implementing security solutions to protect our organization's systems and data. The IT Security Engineer will work closely with other IT professionals to identify security risks, develop strategies to mitigate these risks, and ensure compliance with industry regulations and standards. Responsibil

IT Security Specialist V / Network SecurityJob Title - IT Security Specialist V / Network Security

Innova Solutions, IncCompany Name - Innova Solutions, Inc

•

Chicago, Illinois, USA

Contract

A client of Innova Solutions is looking for IT Security Specialist V / Network Security Position type: Contract Duration: Long Term Location: Chicago, IL and Washington, DC Job Description We are seeking a contractor to assist with several project efforts as we work to expand configuration compliance analysis across the network to include newer technologies, such as containerization. This role will include identifying insecure container configurations that may pose a risk as well as detection

IT ENGINEER (Cloud)Job Title - IT ENGINEER (Cloud)

City Of ChicagoCompany Name - City Of Chicago

•

Chicago, Illinois, USA

Full-time

JOB ANNOUNCEMENT IT ENGINEER (Cloud) DEPARTMENT OF PUBLIC HEALTH Public Health Informatics & IT Number of Positions: 1 (additional vacancies possible pending budget approval) Starting Salary: $94,500.00 Applications for this position will be accepted until 11:59pm CDT on 03/21/2025 Under direction, functions as a technical expert in the design, implementation, and maintenance of cloud-based servers and systems; and performs related duties as required ESSENTIAL DUTIES Manages, designs, plans, and

Information Security Sr. Project ManagerJob Title - Information Security Sr. Project Manager

Korn FerryCompany Name - Korn Ferry

•

Rolling Meadows, Illinois, USA

Contract

Job Description The Information Security Sr. Project Manager is accountable for the successful delivery of projects for the Global Cyber and Information Security Team which meet the defined business and technical requirements on time and within budget. Incumbent supports and improves business and technology processes by managing significant, cross-functional and multi-disciplinary projects impacting GTS Operations, Infrastructure, Security, Business Intelligence & Analytics and Compliance. Lead

Information Security Sr. Business AnalysJob Title - Information Security Sr. Business Analys

Korn FerryCompany Name - Korn Ferry

•

Rolling Meadows, Illinois, USA

Contract

Position Overview: We are seeking a highly skilled and experienced Security Business Analyst to join our team. The ideal candidate will have a strong background in business analysis, technology acumen, and a thorough understanding of cybersecurity and information security processes. This role requires collaboration with third-party vendors to implement SaaS solutions and work closely with off-shore or remote teams. Key Responsibilities: Conduct thorough analysis of business requirements and tra

Senior Associate - Internal Audit Information Technology - SecurityJob Title - Senior Associate - Internal Audit Information Technology - Security

Request Technology, LLCCompany Name - Request Technology, LLC

•

Chicago, Illinois, USA

Full-time

NO SPONSORSHIP Senior Associate, Internal Audit Information Technology & Security SALARY: $80k - $105k - $110k plus 10% bonus LOCATION: CHICAGO, IL 3 days onsite Looking for a candidate with a BS Degree, minimum 2 years, audit related in conducting risk-based information technology and security audits. Cyber security reviews and internal audit. Experience [Preferred] Consulting and/or accounting firm experience.[Preferred] Experience in Financial Services/Security Industry and working with regul

IT Director of Infrastructure and SecurityJob Title - IT Director of Infrastructure and Security

Mitchell Martin, Inc.Company Name - Mitchell Martin, Inc.

•

Chicago, Illinois, USA

Full-time, Contract

Title: IT Director of Infrastructure and SecurityLocation: Midwest Region Employment Type: Full-Time/PermDescription: * The IT Director of Infrastructure and Security is responsible for overseeing the strategic management and operation of technology infrastructure, cloud services, and cybersecurity processes. * This includes managing on-premises and cloud-based production environments, networking, desktop hardware and software, database systems, and security operations. * The role ensures oper

Senior Associate, Internal Audit IT & SecurityJob Title - Senior Associate, Internal Audit IT & Security

Request Technology, LLCCompany Name - Request Technology, LLC

•

Chicago, Illinois, USA

Full-time

Hybrid, 3 days onsite, 2 days remote We are unable to sponsor as this is a permanent full-time role A prestigious company is looking for a Senior Associate, Internal Audit IT & Security. This internal auditor will need 2+ years of experience conducting risk-based information technology and security audits. This is a highly regulated financial environment, and these audits will follow AICPA, IIA, IPPF, COBIT, NIST, and CSF standards/frameworks. Responsibilities: Support the team on delivery of

Senior C++ Trading Software Developer - RJob Title - Senior C++ Trading Software Developer - R

Next Step SystemsCompany Name - Next Step Systems

•

Chicago, Illinois, USA

Full-time

Senior C++ Trading Software Developer, Chicago, IL This Senior C++ Trading Software Developer position is 100% Onsite and NOT open for Remote. Company Will Sponsor Visas! Company Will Relocate Candidates! Senior C++ Trading Software Developer Responsibilities: - Work collaboratively with technology and business teams on trading and research platforms. - Design and implement high quality software solutions used for algorithmic trading, exchange connectivity, and research. - Explore and work wit

Senior Quantitative Researcher, Buy-Side - RJob Title - Senior Quantitative Researcher, Buy-Side - R

Next Step SystemsCompany Name - Next Step Systems

•

Chicago, Illinois, USA

Full-time

Senior Quantitative Researcher, Buy-Side, Chicago, IL This Senior Quantitative Researcher position is 100% Onsite and NOT open for Remote. Company Will Sponsor Visas! Company Will Relocate Candidates! Senior Quantitative Researcher Responsibilities: - Work collaboratively with the technology and business teams to develop an understanding of complex financial markets, products, and strategies. - Analyze financial market data to identify patterns and potential opportunities. - Develop forecasts

Senior Quantitative Researcher, Buy-Side, PhD Preferred - RJob Title - Senior Quantitative Researcher, Buy-Side, PhD Preferred - R

Next Step SystemsCompany Name - Next Step Systems

•

Chicago, Illinois, USA

Full-time

Senior Quantitative Researcher, Buy-Side, PhD Preferred, Chicago, IL This Senior Quantitative Researcher position is 100% Onsite and NOT open for Remote. Company Will Sponsor Visas! Company Will Relocate Candidates! Senior Quantitative Researcher Responsibilities: - Work collaboratively with the technology and business teams to develop an understanding of complex financial markets, products, and strategies. - Analyze financial market data to identify patterns and potential opportunities. - Dev

IT Security Specialist V / Cloud SecurityJob Title - IT Security Specialist V / Cloud Security

Innova Solutions, IncCompany Name - Innova Solutions, Inc

•

Chicago, Illinois, USA

Contract

A client of Innova Solutions is looking for IT Security Specialist V / Cloud Security Position type: Contract Duration: Long Term Location: Chicago, IL and Washington, DC Job Description We are looking for Cloud architects to join the team to partner with Technology Infrastructure, CIO teams and our Operational Risk partners to help us develop the right patterns and blueprints for secure Cloud usage. This role participates and assists more senior architects in the analysis, design, development

Senior Quantitative Researcher, Strategy Developer, Buy-Side - RJob Title - Senior Quantitative Researcher, Strategy Developer, Buy-Side - R

Next Step SystemsCompany Name - Next Step Systems

•

Chicago, Illinois, USA

Full-time

Senior Quantitative Researcher, Strategy Developer, Buy-Side, Chicago, IL This Senior Quantitative Researcher position is 100% Onsite and NOT open for Remote. Company Will Sponsor Visas! Company Will Relocate Candidates! Senior Quantitative Researcher, Strategy Developer Responsibilities: - Work collaboratively with the technology and business teams to develop an understanding of complex financial markets, products, and strategies. - Analyze financial market data to identify patterns and poten

Sr. Security EngineerJob Title - Sr. Security Engineer

Robert HalfCompany Name - Robert Half

•

Chicago, Illinois, USA

Full-time

Description We are seeking a highly experienced and dedicated Senior Information Security Engineer to join our team. This individual will play a critical role in safeguarding our organization's infrastructure, applications, and data by leveraging expertise in network and application security, SIEM platforms, Identity and Access Management (IAM), and regulatory compliance frameworks such as PCI DSS, SOC 2, and other standards. Key Responsibilities: Design, implement, and maintain robust network