UNKNOWN

ADAPTED_NOW

By taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI. • You have a solid comprehension of distributed systems architecture, including partition tolerance, cluster state propagation, and scaling challenges in large-scale data stores.

Elastic

Senior Software Engineer - Performance Tuning

Ivy Exec

By taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI. This includes deep experience with benchmarking tools (e.g., flamegraphs, JMH, Rally), identifying performance regressions, and implementing algorithmic or hardware-aware optimizations.

Principal Software Engineer - Performance Tuning

FEED

Providing care under the names Advocate Health Care in Illinois; Atrium Health in the Carolinas, Georgia and Alabama; and Aurora Health Care in Wisconsin, Advocate Health is a national leader in clinical innovation, health outcomes, consumer experience and value-based care. Headquartered in Charlotte, North Carolina, Advocate Health services nearly 6 million patients and is engaged in hundreds of clinical trials and research studies, with Wake Forest University School of Medicine serving as the academic core of the enterprise.

HOUR

Advocate Aurora Health Inc

Lead Engineer

You will initially focus on learning the existing solution, supporting production readiness activities, and partnering with implementation teams to understand design patterns, accessibility requirements, and user workflows. Experience working within Agile software development teams and collaborating closely with product owners, architects, backend engineers, UX specialists, and quality engineers.

YEAR

Steris Plc

Senior Frontend Software Engineer - Cloud

About the Role: As a CBRE Building Engineer, you will be responsible for monitoring, maintaining and repairing building system operations and the performance of various areas including plumbing, electrical, painting, roofing, heating, and cooling. In addition to our core facility and project management capabilities, our platform offers direct access to our Best-in-Class services, including ESG, Security Consulting, Workplace Strategy, and Workplace Experience.

CBRE Group, Inc., a Fortune 500 and S&P 500 company headquartered in Los Angeles, is the world’s largest commercial real estate services and investment firm (in terms of 2014 revenue). The Company has more than 70,000 employees (excluding affiliates), and serves real estate owners, investors and occupiers through more than 400 offices (excluding affiliates) worldwide. CBRE offers strategic advice and execution for property sales and leasing; corporate services; property, facilities and project management; mortgage banking; appraisal and valuation; development services; investment management; and research and consulting. As an employee at CBRE, you have the freedom to make your own path. Your career is in your own hands; there’s no need to wait to be shown the way. "It’s about how well you perform, not just how long you’ve worked here and you're encouraged to take intelligent risks and explore new ideas and innovations. Our scale gives you mobility and a broader choice of opportunities. You'll always have a team behind you.

CBRE Group Inc

Building Engineer - Round Lake, IL

With 30,000 employees working together, Tetra Tech provides clear solutions to complex problems by Leading with Science to address the entire water cycle, protect and restore the environment, design sustainable and resilient infrastructure, and support the clean energy transition. Our services include MEP design, Net Zero Energy, lighting design, commissioning, vertical transportation, low voltage, information technologies, security, audiovisual, code consulting/fire engineering, sustainability consulting, and acoustics.

Tetra Tech is a leading provider of consulting, engineering, and technical services worldwide. Our reputation rests on the technical expertise and dedication of our employees—16,000 people working together across disciplines and time zones to provide smart, sustainable solutions for challenging projects. We are proud to be home to leading technical experts in water, environment, infrastructure, resource management, energy, and international development. Tetra Tech combines the resources of a global, multibillion dollar company with local, client-focused delivery in 400 locations around the world. We offer competitive compensation and benefits and are searching for innovative people to join our teams.

Tetra Tech Inc

Cosentini Associates - Mechanical Engineer (Experienced) - (Hybrid) Chicago, IL

Desirable Skills: Keyword: Skills: Windows Powershell~Cyber Security~Microsoft Entra Identity Management~Microsoft Identity And Access Management~Microsoft IIS server~SQL Server Database Administration~Windows Servers. Identity & Directory Services: Strong engineering knowledge of Microsoft Active Directory and Entra ID.Data Security: Deep understanding of NTFS permissions| share permissions| and NAS storage auditing.

Q1 consists of experienced and recognized experts providing the capability to respond to market demand in order to provide professional services for our clients including Enterprise software implementations, application integration and technical / functional support.
				
				Q1 has steadily grown into a Quality IT services and solutions organization with the average experience of our team being over 10 years. We have continuously met or exceeded client expectations by delivering professional services and project implementations on time and under budget to help clients truly recognize return on investment.

Q1 Technologies, Inc

Security Engineer

jobdiva

Conduct network performance optimization using DISN provided tools to assist in the planning and design of multi-technology, multi-vendor networks, provide baseline analysis, cost-effective network change planning, and survivability testing. Knowledge of data and voice network design carried over various transmissions systems, router to router connections using military and commercial protocols such as BGP and ISIS, switch-to-switch trunking to include VLANS, and circuit configurations through multiplexers.

Federal Staffing Solutions Inc.

Implementations Network Engineer III (Secret)

Zoho

Builds and maintains integrations between identity governance platforms such as SailPoint, Saviynt, and CyberArk, utilizing scripting and automation to support provisioning, access reviews, and privileged access management workflows. " Develops and maintains automation scripts and workflows using PowerShell, Python, Tines, and AI-enabled coding tools to streamline IAM Governance processes and reduce manual workload.

IAM Opps Engineer

The Senior Engineer role is at the top of the individual contributor core track, before branching into people leadership (Lead) or deep technical leadership (Principal)As with all positions at KeHE Distributors, we expect that all actions will be consistent with KeHE''s Mission, Vision, and Values. The Senior DEA Engineer is a highly capable individual contributor who operates with a high degree of autonomy, owns complex technical problems end-to-end, and elevates the quality and effectiveness of the entire team without formal people management.

KeHE Distributors LLC

Senior Engineer, Data Engineering & Analytics

That team is the Risk Operations Center (ROC), and Rate is looking for a mid-to-senior level response engineer who wants to be the one that gets the page, reads the signal that no one else caught, and calls the shots when the room goes quiet and everyone looks at you. Our technology - including Same Day Mortgage, the Rate App, FlashClose, MyAccount and the Language Access Program - has earned recognition from HousingWire, Scotsman Guide, NerdWallet, the Chicago Tribune and Crain's Chicago Business.

Rate

Mid- Senior Cyber Security Incident Responder

ea_via_bold

Focused on a bold vision to deliver Smarter Technology for All, Lenovo has built on its success as the world's largest PC company with a full-stack portfolio of AI-enabled, AI-ready, and AI-optimized devices (PCs, workstations, smartphones, tablets), infrastructure (server, storage, edge, high performance computing and software defined infrastructure), software, solutions, and services. This role is ideal for engineers who enjoy building enterprise software, solving complex integration challenges, and delivering customer-facing functionality that directly impacts product adoption.

Lenovo Group Ltd

AI Enterprise Engineer

The Senior Software Engineer is a highly capable individual contributor who operates with a high degree of autonomy, owns complex technical problems end-to-end, and elevates the quality and effectiveness of the entire team without formal people management. The Senior Engineer is expected to have strong proficiency in the team''s primary tech stack, solid understanding of system design principle, comfort with APIs, integrations and distributed systems and strong testing, debugging and performance optimization skills.

Sr Software Engineer

DevOps, CI/CD, Jenkins, Ansible, Git, Docker, AWS, Azure, PowerShell, Python, NET, IIS, SQL Server, Banking, Payments, Reconciliation, Release Management, Production Support . The role involves supporting mission-critical banking, payments, reconciliation, remittance, and billing applications while driving automation, cloud modernization, and operational excellence.

Artech LLC

Senior DevOps & Automation Engineer

The analyst builds and operates security controls for non-human identities, including service accounts, workload identities, bots, service principals, secrets, keys, tokens, and certificates. Partner with cloud and DevOps teams on workload identity, managed identities, service principals, Kubernetes identities, CI/CD credentials, and infrastructure-as-code controls.

Kemper at a glance
The Kemper family of companies is one of the nation’s leading insurers. With $8 billion in assets, Kemper is improving the world of insurance by offering personalized solutions for individuals, families and businesses.
Kemper's businesses collectively: 
<ul>
<li> Offer insurance for home, auto, life, health and valuables</li>

<li> Service six million policies</li>

<li> Are represented by more than 20,000 independent agents and brokers</li>

<li> Employ 6,000 associates dedicated to providing exceptional service</li>

<li> Are licensed to sell insurance in 50 states and the District of Columbia </li>
</ul>
Our rated1 underwriting companies:
<ul>
Are rated A- (Excellent) by A.M. Best Company, the leading insurance industry rating authority 
Learn more about <a href="https://www.kemper.com/wps/portal/Kemper/Home/AboutKemper/QuickFacts/?1dmy&#38;current=true&#38;urile=wcm%3apath%3a/kemper/aboutkemper/businessinformation/ourbusinesses" mns_rt="Company" target="_blank" itemprop="url" style="color:#c54c00;">Our Businesses</a>.

1 Alliance United Insurance Company is not rated.

Kemper

Identity Security & Non-Human Identity Analyst

You will collaborate closely with traders, researchers, and quantitative developers to analyze equity and futures data, identify alphas, and develop global delta-one trading strategies. Implement data quality frameworks (validation, reconciliation, anomaly detection) to detect gaps, staleness, and corporate action/market data inconsistencies.

DRW Holdings LLC

Equities Data Engineer

OTHER

A connectivity stipend of $325 annually;  Employee Assistance Program, providing for confidential counseling sessions, 24-hour crisis support, online peer support groups, skills training, behavioral health coaching, initial free legal consultations (and discounted rates on referred lawyers), online legal forms, assistance with eldercare and parenting services, among other things.    . If the Company decides that annual bonuses may be awarded, then the Leadership Team will grant annual bonuses to employees in good standing based on the same factors discussed in the previous paragraph while also considering employees’ diligence, performance, expertise, skill, judgment, and experience.

Inspire11

DevOps Engineer

greenhouse_via_bold

The successful candidate will provide their Audio Visual expertise to the Video Teleconferencing (VTC) and Audiovisual team providing all facets of customer service including installing, maintaining, monitoring, troubleshooting, and operating of audiovisual systems and video conference and briefing support facilities. The USTC Managed Information Technology Services (MITS) contract is intended to provide strategic, technical, and program management guidance and support services to facilitate the operations and modernization of the combatant command’s infrastructure, systems, and applications.

By Light Professional IT Services LLC

Audio Visual Engineer

[AW]-iCims

Experience in backend development, Unix/Linux environments, distributed/parallel systems, information retrieval, networking, or systems/security software development. • Strong written and verbal communication skills, with the ability to work effectively across teams Preferred.

Senior Platform Software Engineer

Deliver technical customer support professionally; identify, troubleshoot and resolve a wide range of technical computer-related problems; make the distinction between first and second level end-user problems; identify, evaluate and solve end-user workstation problems; support and train end-users in a wide range of software applications as needed; read, understand and apply complex technical information; master new computer technology; maintain cooperative working relationships; demonstrate sensitivity to, and respect for, a diverse population. Identifies, diagnoses, and resolves first level problems for end-users of the workstations, laptops, terminal services and Citrix sessions, end-user software and hardware, network and VPN connectivity, the Internet, server services, server drive space, validation of server error messages for escalation, and new computer technology in a call center environment; communicates solutions to end-users effectively.

Information Security Engineer Jobs in Illinois

Senior Software Engineer - Performance Tuning Elastic

Principal Software Engineer - Performance Tuning Elastic

Lead Engineer Advocate Aurora Health Inc

Senior Frontend Software Engineer - Cloud Steris Plc

Building Engineer - Round Lake, IL CBRE Group Inc

Cosentini Associates - Mechanical Engineer (Experienced) - (Hybrid) Chicago, IL Tetra Tech Inc

Security Engineer Q1 Technologies, Inc

Implementations Network Engineer III (Secret) Federal Staffing Solutions Inc.

IAM Opps Engineer Q1 Technologies, Inc

Senior Engineer, Data Engineering & Analytics KeHE Distributors LLC

Mid- Senior Cyber Security Incident Responder Rate

AI Enterprise Engineer Lenovo Group Ltd

Sr Software Engineer KeHE Distributors LLC

Senior DevOps & Automation Engineer Artech LLC

Identity Security & Non-Human Identity Analyst Kemper

Equities Data Engineer DRW Holdings LLC

DevOps Engineer Inspire11

Audio Visual Engineer By Light Professional IT Services LLC

Senior Platform Software Engineer Q1 Technologies, Inc

Client Support Engineer (Chicago) Thrive

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