infrastructure Jobs in chicago, il

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Senior IT Systems Administrator

Pegasus Knowledge Solutions

Skokie, Illinois, USA

Contract

Our client is seeking a Senior IT Systems Administrator / Site Operations Engineer to serve as the primary technical presence supporting high-performance computing (HPC) infrastructure at Skokie location in IL facility. This individual will play a hands-on role in the setup, maintenance, and ongoing support of a new HPC environment leveraging Lenovo hardware, Infiniband networking, and Linux-based systems.The ideal candidate brings strong Linux system administration experience in enterprise or H

Senior Transportation Drainage Engineer

Baxter & Woodman,Inc.

Chicago, Illinois, USA

Full-time

Your future position: Senior Transportation Drainage Engineer Location: Crystal Lake, Chicago, Naperville, or Mokena, IL. Why you should join our team! Why Baxter & Woodman? At Baxter & Woodman, both seasoned professionals and entry level candidates find more than a job; they uncover a long-lasting, fulfilling career with a distinguished leader in technology and innovation. Our work environment is extraordinary, and being honored as one of the 2025 Zweig Best Firms to Work For exemplifies our

Security Engineer III

USG, Inc.

Chicago, Illinois, USA

Contract

Job Title: Security Engineer Location: Chicago, IL (Hybrid 2 days onsite/week) Duration: 12 Months Contract Note: Only Local Candidates Preferrences Position Summary: Our direct client is seeking an experienced Security Engineer to join their information security team in a hybrid role based in Chicago, IL. This is a highly technical position responsible for designing, integrating, and implementing advanced security infrastructure while ensuring compliance with security standards and regul

Software Engineering - Core Java

Judge Group, Inc.

Chicago, Illinois, USA

Contract

Location: Chicago, IL Salary: $60.00 USD Hourly - $70.00 USD Hourly Description: Minimum Qualifications: Bachelor's degree in Computer Science, Engineering, or equivalent practical experience.5+ years of experience in Java development, including object-oriented design and multi-threaded programming.2+ years of experience working with relational databases (e.g., PostgreSQL, Oracle, SQL).Experience with Spring Boot framework and microservices architecture.Hands-on experience with cloud platfor

GIS Architect - Remote

VIVA USA INC

Remote

Contract

Title: GIS Architect - Remote Mandatory skills: GIS, ArcGIS, GIS environments, GIS architecture, GIS systems, GIS applications, ArcGIS Enterprise, ArcGIS Online, ArcGIS Pro, ArcGIS platform, Esri, Esri technologies, Esri WebGISDR, GeoJobe Tools, Sparx Enterprise, ArcGIS Enterprise components, Portal, ArcGIS Server, Data Store, Windows Server, IIS, Active Directory, LDAP, Azure AD, SAML, Azure services, Virtual Machines, App Services, Azure SQL, Azure Monitor, Role Based Access Control, RBAC, Mi

GPU Utilization - Modeling Demand - Capacity Analyst

VHL Technologies

Remote

Contract, Third Party

Job Title: Demand & Capacity Analyst GPU Utilization & Modeling Location: Remote Duration: Long Term Contract Role Description: We are seeking a results-driven Demand & Capacity Analyst with a strong focus on GPU resource utilization and capacity planning. The ideal candidate will have experience in tracking, modeling, and forecasting GPU usage across workloads to ensure optimal resource allocation. Key Responsibilities: Monitor and analyze GPU usage trends across teams/applicationsBuild and ma

Cloud DevOps Engineer II

V-Soft Consulting Group, Inc

Naperville, Illinois, USA

Full-time

Cloud DevOps Engineer II Primary Location: Naperville, Illinois V-Soft Consulting is currently hiring for a Cloud DevOps Engineer II for our premier client in Naperville, Illinois. WHAT YOULL NEED: Technical Requirements and Certifications Technical certification and/or training are a plus. Education and Experience Minimum high school diploma plus five (5) years experience in an Information Technology related role with exposure to configuration management. Bachelors degree in Computer Scienc

DevOps Engineer

Imagine Staffing Technology

Remote

Contract

DevOps Engineer 100% Remote (United States) Contract $53-88/hr Positional Overview We re seeking an experienced OpenShift/Kubernetes Engineer to join a team managing and maintaining the company s container platform. This person should bring expert knowledge of the OpenShift/Kubernetes platform and best practices for cluster deployments to the team. A large part of this role will be playing with the latest and greatest technologies and making recommendations on how to take advantage of them. An i

Senior Mechanical Engineer

HDR, Inc.

Chicago, Illinois, USA

Full-time

At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day. As we foster a culture of inclusion throughout our company and within our communities, we constantly ask ourselves: What is our impact on the world? Watch Our Story:' ' Each and every role throughout our organization makes a difference in our ability to change the world f

Security Integration and Automation Engineer

Aon Corporation

Chicago, Illinois, USA

Full-time

Are you a hardworking Security Integration and Automation Engineer seeking a new opportunity? This could be a phenomenal opportunity to explore! Aon is in the business of better decisions. At Aon, we shape decisions for the better to protect and enrich the lives of people around the world! As an organization, we are united through trust as one inclusive, diverse team, and we are passionate about helping our colleagues and clients succeed. What the day will look like The Security Integration and

vCIO

Robert Half

Oak Brook, Illinois, USA

Full-time

Description We are seeking a highly experienced and strategic Virtual Chief Information Officer (vCIO) to join our team and act as a trusted advisor for our clients. In this role, you will provide leadership and guidance to businesses on aligning IT strategies with overall business goals while driving innovation, efficiency, and security. If you have a strong background in IT leadership, with expertise in Cloud technologies, Infrastructure, Security, and pre-sales activities, we want to hear fro

Google Cloud Platform (Google Cloud Platform) DevOps

HAYS

Chicago, Illinois, USA

Contract

Google Cloud Platform (Google Cloud Platform) DevOps - Contract or CTP - Chicago, IL - $ 124.23 - $ 124.23 /hr. The final salary or hourly wage, as applicable, paid to each candidate/applicant for this position is ultimately dependent on a variety of factors, including, but not limited to, the candidate's/applicant's qualifications, skills, and level of experience as well as the geographical location of the position. Applicants must be legally authorized to work in the United States. Sponsorsh

Network Manager /Technology and Strategy Manager

CiraInfoTech

Glencoe, Illinois, USA

Third Party, Contract

Location : Glencoe, IL (Local candidates)Duration : 3 months contract Onsite - Our hours are 8 5. We are flexible on the candidate working 8 hours within that time. Client : Village of Glencoe Essential Functions Manages the day-to-day operations of the IT function overseeing work performed by IT staff and contractors, IT infrastructure planning, communicating with users regarding technology needs and partnering with departments to implement solutionsSupervises the Support and Network Engineer

Systems Engineer II

Walgreens

Deerfield, Illinois, USA

Full-time

Job Description Job Summary: Provides systems engineering support for any area within Technology Job Responsibilities:Performs and implements the daily operational activities of the Technology engineering work function. This work may include responsibilities to deploy, operate, scale, tune and troubleshoot server systems, website, app infrastructure and/or other systems.Monitors, evaluates and troubleshoots components and subcomponents of networked and other systems for reliability, performan

Systems Engineer

Balyasny Asset Management

Chicago, Illinois, USA

Full-time

Overview: BAM is looking for a System Engineer to support BAM's global technology infrastructure. The ideal candidate will have a broad understanding of many aspects of infrastructure, including compute, storage, and networking, both on-premise and in the cloud. Infrastructure Engineers manage all aspects of the firm's technology infrastructure and works with business and technology teams to address infrastructure related requests and troubleshoot complex issues. As an Infrastructure Engineer at

Cohesity Operational Resident

CMK Resources Inc.

Chicago, Illinois, USA

Full-time

Cohesity Resident Engineer At CMK Resources, we specialize in providing top-tier IT consulting and residency services for enterprise clients. We are seeking an experienced Cohesity Resident Engineer to join our team and serve as a trusted advisor to our customers. In this role, you will be the primary technical expert on Cohesity solutions, driving implementation, optimization, and operational excellence for enterprise-scale backup and recovery environments. Location: Chicago, IL - will have h

Sr Manager / IT Service Management - IT Asset Management Controls

Northern Trust

Remote or Chicago, Illinois, USA

Full-time

About Northern Trust: Northern Trust, a Fortune 500 company, is a globally recognized, award-winning financial institution that has been in continuous operation since 1889. Northern Trust is proud to provide innovative financial services and guidance to the world's most successful individuals, families, and institutions by remaining true to our enduring principles of service, expertise, and integrity. With more than 130 years of financial experience and over 22,000 partners, we serve the world'

Only w2 - IT Systems Engineer - Virthualization & Strong knowledge of networking protocols, server administration, and system security -100% Remote

Dornan Technologies

Remote

Contract

Title : IT Systems Engineer Location : Remote Duration : 6 months NEED DOB ( MM/DD) NEED SSN (LAST 4 DIGITS ) NO VIOP OR GOOGLE VOICE NUMBERS NEED LINKEDIN Job Description Responsibilities: Design, implement, and maintain the organization's IT infrastructure, including servers, networks, and storage systems. Monitor and troubleshoot system performance, identifying and resolving any issues that may arise. Collaborate with cross-functional teams to ensure the seamless integration of new technolo

Senior Software Architect

Hecta Data LLC DBA Vilwaa

Remote

Contract

Greeting From Vilwaa At Vilwaa, we are focused towards delivering IT services and solutions in Data Engineering, Cloud Infrastructure solutions , Digital Application Development, (IoT) - Internet of Things. Design, Develop, and Maintain Web ApplicationsBuild and maintain scalable web applications using technologies like Node.js, Python, React.js, Next.js, and NestJS.Collaborate with Cross-Functional TeamsWork closely with product managers, designers, and other engineers to define, design, and s

Oracle Risk Management Consultant

iTek People, Inc.

Remote

Contract, Third Party

JD: MUST HAVE: 15+ years of overall Information Technology experience. Designing security solutions, conducting audits, assessing risks, and providing training on secure usage of Oracle Cloud Identifying, assessing, and mitigating security risks associated with Oracle Cloud services and applications Designing and implementing security solutions for Oracle Cloud Infrastructure (OCI), including network security, identity and access management, data protection, and application security Conducting r