Software Engineer (C# .NET Framework/SQL Server) SarnovaSoftware Engineer (C# .NET Framework/SQL Server)Chicago, ILThe position is well suited for an engineer who enjoys working with complex systems, troubleshooting production issues, and contributing to the continued evolution and sustainability of the platform. This role focuses on supporting, enhancing, and progressively modernizing enterprise and legacy applications using C#, NET Framework, and SQL Server.
Service Engineer - Belleville, IL Pinnacle Technical ResourcesService Engineer - Belleville, ILBelleville, Illinois$35–$41 / hourContractorThe specific compensation for this position will be determined by several factors, including the scope, complexity, and location of the role, as well as the cost of labor in the market; the skills, education, training, credentials, and experience of the candidate; and other conditions of employment. This is a hands-on, customer-facing role focused on maintaining uptime, resolving complex hardware issues, and delivering outstanding on-site service.
NewDesktop Support Engineer Ovation Workplace servicesDesktop Support EngineerPeoria, IL$48,000–$49,920 / yearFull timeDemonstrate working knowledge of networks, servers, audio/visual systems, smart devices, and telecommunications in support of a broad range of IT needs. Responsibilities include hardware and software troubleshooting, incident documentation in the IT ticketing system, and resolution of issues involving operating systems, enterprise applications, and peripheral equipment.
NewSenior Data Engineer UlineSenior Data EngineerWaukegan, IL$96,000–$148,000 / yearAs a Senior Data Engineer at Uline, you’ll play a pivotal role in constructing and maintaining our new, cutting-edge data collection systems and analytics platform. Uline, a family-owned company, is North America’s leading distributor of shipping, industrial, and packaging materials with over 9,800 employees across 14 locations.
NewInfrastructure Engineer Sr System OneInfrastructure Engineer SrItasca, IL$60–$70 / hourThis includes direct experience with physical data center operations such as rack-and-stack, structured copper and fiber cabling, hardware break-fix, and asset management, along with a solid understanding of power, cooling, and physical security controls. • Successful Data Center team members typically have hands-on enterprise data center experience, strong physical infrastructure skills, comfort with regulated environments, and the discipline to operate within strict change and security controls.
Sr Systems Engineer Apex Clearing CorporationSr Systems EngineerChicago, IL$115,000–$143,750 / yearApex Fintech Solutions (Apex) powers innovation and the future of digital wealth management by building tech-forward solutions that help simplify, automate, and facilitate access to financial markets for all. Our robust suite of fintech software enables us to support clients such as Stash, Betterment, SoFi, Webull, and eToro, amongst many others; collectively, Apex powers access to the stock market for over 22+ million end customers.
NewFull-Stack Application Engineer System OneFull-Stack Application EngineerSchaumburg, IL$95,000–$105,000 / hourStrong proficiency in: TypeScript, JavaScript (ES6+), HTML5, CSS3, responsive design principles, component-based UI architectures, familiarity with UI libraries like Angular Material or Bootstrap. System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.
NewIT Engineer Paul Murphy AssociatesIT EngineerChicago, ILSystem Connectivity and Integration : Design, implement, and maintain robust and efficient connections internal clearing operations, back-office systems (e.g., clearing, reconciliation, risk), and external parties such as trading platforms, exchanges, clearing firms, and market data vendors. Exchange and Counterparty Liaison: Collaborate with internal teams (business, developers, compliance) and external counterparties (exchanges, clearing firms, vendors) to resolve technical issues and ensure smooth operation of trading and settlement processes.
IT Infrastructure Network Engineer V-Soft Consulting Group IncIT Infrastructure Network EngineerChicago, IllinoisContractorMaintain security strategies using both hardware and software methodologies to audit, monitor and protect internal and external network connections, network equipment and servers. Excellent written and verbal communication skills with the ability to present complex technical information in a clear and concise manner to a variety of audience.
Infrastructure Engineer System OneInfrastructure EngineerItasca, IL$86.97 / hourFunction of the Group: The Data Center team is responsible for the design, build, operation and continuity of BANK’s physical data center environments, ensuring that critical banking applications and infrastructure remains secure, highly available and resilient across regions. • This includes direct experience with physical data center operations such as rack-and-stack, structured copper and fiber cabling, hardware break-fix, and asset management, along with a solid understanding of power, cooling, and physical security controls.
NewLead Dynamics 365 CRM Engineer EPAM SystemsLead Dynamics 365 CRM EngineerChicago, ILNET expertise and team leadership experience to drive technical excellence and deliver secure, scalable solutions. Join a dynamic team working on a Microsoft Dynamics 365 CRM implementation for a major US-based organization.
Service Engineer AxelonService EngineerBelleville, ILProvide on-site support for company server and data center systems, ensuring rapid issue resolution and minimal downtime. Experience supporting servers or data center hardware in a field, enterprise, or customer-facing environment.
IT Administrator V-Soft Consulting Group IncIT AdministratorChicago, IllinoisContractorExperience with all recent versions of Windows Server up to and including 2019, Microsoft System Center suite, Windows 7, Windows 8 and Windows 10 operating systems, desktops, print servers, printers, MFDs, plotters, Java, Adobe, Hyper-V. Evaluate and test system upgrades, install and upgrade system software applications, troubleshoots hardware/software related problems and monitors overall systems performance to ensure system upgrade objectives.
Server Engineer II Kirkland & Ellis LLPServer Engineer IIChicago, IL$116,000–$144,000 / yearCloud Infrastructure - Engineer, operate, and optimize Microsoft Azure environments including Virtual Machines, Entra AD Connect, RBAC roles, DNS, Azure Backup, and Site Recovery; support Landing Zone design and scalability. Project Delivery - Contribute to provisioning, migrations, upgrades, and disaster recovery planning; collaborate with internal teams and vendors to deliver solutions that balance efficiency and stability.
Windows Server Team Lead - Infrastructure Chicago Trading CompanyWindows Server Team Lead - InfrastructureChicago, ILThese benefits include generous time off, insurance coverage, paid parental leave, free breakfast and lunch (plus healthy snacks, of course), wellness reimbursement, and a variety of other benefits focused on providing the best employee experience. Deep expertise in Windows Server, Active Directory, Group Policy, DNS, DHCP, and Failover Clustering, including performance tuning and resolving complex challenges.
NewServer/Systems Engineer Wellington SteeleServer/Systems EngineerChicago, IL$70,000–$110,000 / yearThe incumbent collaborates on defining Technology network plans and strategies, participates with the development of the long range infrastructure plans, consults with Technology and lines of business partners to provide appropriate network functionality. Has excellent knowledge of server virtualization, SANs, network operating systems, network directories, Vblock, patching, server replication and disaster recovery.
Field Application Engineer - Enterprise Server Accounts Koch IncField Application Engineer - Enterprise Server AccountsLisle, ILRemote$100,000–$140,000 / yearField Application Engineer - Enterprise Server Accounts - United States - 191220 - Koch. Koch Engineered Solutions.
NewIT Support Engineer (MSP Onboarding & Projects) In-TelecomIT Support Engineer (MSP Onboarding & Projects)Texas, Texas$80,000–$110,000 / yearThe engineer must be comfortable discovering and documenting client environments, deploying MSP platforms, and transitioning clients to Service Delivery, while also independently completing projects involving Microsoft 365, Azure, Entra ID, Intune, Windows Server, networking, endpoints, security, backup, and related technologies. The IT Project Engineer executes technical projects for new and existing managed services clients, including MSP onboarding, Microsoft cloud initiatives, infrastructure deployments, migrations, network upgrades, security implementations, and other professional services engagements.
Server Administrator JC #9224 (Clerk of the Circuit Court) Cook County GovernmentServer Administrator JC #9224 (Clerk of the Circuit Court)Chicago, IL$102,032–$127,377 / yearPlan, migrate/upgrade, and deploy SCCM/MECM infrastructure (CAS/Primary Site, Management Point, Distribution Points, Software Update Point/WSUS, Reporting Services), including prerequisite checks, pilot testing, and rollback planning. When applying for employment with the Clerk of the Circuit Court of Cook County, preference is given in the application process to honorably discharged Veterans who have served in the Armed Forces of the United States for more than 180 consecutive days, or during War Time.
Network Engineer Collinwood Technology Partners, LLCNetwork EngineerNaperville, IL$105,000–$110,000 / yearDesigns, deploys, and supports LANs, WANs, VLANS, network segments, Internet QoS and traffic prioritization, firewall and intranet systems. • Able to know product lines well enough to research for appropriate part numbers, solutions, and deep-rooted understanding of how the product lines work in relation to other solutions that our client represents.
Industrial Project Engineer TRUMPFIndustrial Project EngineerChicago, IllinoisThe group is responsible to detail, implement and fully support Oseon as part of larger industrial automation projects as well as implementing production processes to track downstream operations. As a family-run, high-tech company with nearly 19,000 employees at 71 locations worldwide, we are looking for forward thinkers with unconventional ideas and drive to join our team.
NewSQL Server DBA Kemper CorpSQL Server DBADowners Grove, IL$111,000–$186,700 / yearSupports SQL Server environments hosted in AWS and hybrid cloud platforms, collaborating with cloud and infrastructure teams to deploy and optimize database solutions using services such as Amazon EC2, Amazon RDS, Amazon EBS, Amazon VPC, AWS IAM, AWS KMS, Amazon CloudWatch, S3, and AWS Backup. This individual leads complex SQL Server initiatives, mentor's database professionals, and collaborates with application teams, infrastructure teams, cloud engineering, cybersecurity, enterprise architecture, and business stakeholders to ensure database platforms deliver exceptional performance, reliability, security, and business continuity.
NewSystems Engineer (P3) AptaeroSystems Engineer (P3)Schaumburg, IL$85,000–$100,000Relevant certifications: Microsoft (Azure/Windows Server), CompTIA (Security+, Network+, Server+), or network and security specific credentials. You will work in a complex, multi-client hosting environment alongside experienced IT staff, with exposure to the security and compliance disciplines specific to our industry.
Senior Systems Engineer Guranteed Rate IncSenior Systems EngineerChicago, ILRemote$125,000–$145,000 / yearThis role designs, automates, secures, and operates highly available systems; leads complex troubleshooting and root-cause analysis; and turns recurring operational work into reliable, supportable automation. Engineer and operate Microsoft 365 and hybrid identity and messaging services, including Microsoft Entra ID, Exchange Online/Hybrid, Teams, SharePoint, and OneDrive, in partnership with service owners.
IT Infrastructure and Security Engineer Judge GroupIT Infrastructure and Security EngineerWarrenville, ILAdminister Active Directory environments, including user and group management, Group Policy design and troubleshooting, DNS, DHCP, certificate services, and domain trust and migration activities. Administer and maintain security tooling, including EDR/XDR platforms, vulnerability scanners, email and DNS security solutions, application control, and privileged access tools.
NewSr. Systems and Cloud Engineer Parts Town, LLCSr. Systems and Cloud EngineerAddison, IL$121,265.51–$162,254.66 / yearThe Senior Systems & Cloud Engineer designs builds, and operate primarily across Microsoft Azure and Google Cloud Platform (GCP), while supporting the on-premises systems that connect to them. You've built in Microsoft Azure and Google Cloud Platform (GCP) across compute, storage, networking, identity, and serverless patterns - with an eye toward cloud environments that scale with the business.
NewIT Infrastructure and Server Analyst Barilla Holding SrlIT Infrastructure and Server AnalystNorthbrook, ILThe main responsibility of the IT Infrastructure and Server Analyst is to assist in the installation, configuration, maintenance and monitoring server infrastructure to ensure optimal performance, security and availability, as well as providing basic network support, and serving as backup helpdesk coverage when the primary helpdesk technician is unavailable. Our success story is written by a passionate team of almost 9,000 dedicated employees across 30 plants and offices worldwide, all united by a shared mission to nourish the future with purpose and passion.
IT Infrastructure and Security Engineer StratAcuity Staffing Partners IncIT Infrastructure and Security EngineerNaperville, IL$120,000–$150,000 / yearIn terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Education: A bachelor's degree in computer science, information technology, cybersecurity, engineering, or a related field, or an equivalent combination of education, certifications, and experience.
Industrial Project Engineer Trumpf SE + Co KGIndustrial Project EngineerChicago, IL$34–$41.56 / hourThe group is responsible to detail, implement and fully support Oseon as part of larger industrial automation projects as well as implementing production processes to track downstream operations. As a family-run, high-tech company with nearly 19,000 employees at 71 locations worldwide, we are looking for forward thinkers with unconventional ideas and drive to join our team.
IT Systems Engineer Akkodis Group AG.IT Systems EngineerIL$41–$55 / hourExperience supporting manufacturing, refinery, industrial, or Operational Technology (OT) environments with strong project coordination and cross-functional collaboration skills. The ideal candidate with experience supporting and maintaining Operational Technology (OT) infrastructure, ensuring the reliability, availability, and performance of critical production systems.
Senior Cyber Security Engineer Cooley LLPSenior Cyber Security EngineerIL$145,000–$210,000 / yearCompetencies: • Exceptional customer service skills • Excellent analytical, problem-solving, customer service, project management and communication skills • Goal-oriented • Excellent decision making, integrity and working with IT management, business users and staff • Excellent oral and written communication skills, including technical and user documentation • Strong organizational skills • Ability to work independently and under high pressure with tight schedules and deadlines • Ability to interact well with all levels of business professionals • Excellent active listening skills • Flexible and patient with process development/execution and adherence to instruct project management practices • Capable of grasping new concepts quickly and without prior experience • Detail-oriented • Ability to multi-task and work in fast-paced environment • Ability to interact and coordinate with several teams to achieve objectives • Ability to solve problems independently and simultaneously, effectively managing multiple tasks • Professional demeanor at all times. Preferred: • Bachelor's Degree in Information Technology or Computer Information Systems • CISSP or equivalent certifications and/or experience • Experience working with the following products: • Palo Alto Network's Firewalls and Prisma Access • Tenable Vulnerability Scanner • VMWare • Cyberhaven Data Loss Prevention • Proofpoint Email Gateway and Anti-Spam • Forensic Tools • S/MIME email encryption • Delina Secret Server • Crowdstrike • Google SecOps SIEM • Two factor authentication technologies • Penetration testing tools • Patch management systems.
Site Reliability Engineer HireTalentSite Reliability EngineerChicago, ILYou ll work closely with peers and senior engineers to manage and evolve our infrastructure landscape, support cloud migrations, and independently deliver on key automation and integration projects. Develop and maintain file transfer processes across 100+ internal flows for critical daily financial file transfers.
US_East | Software Developer - Application Server Technologies_L2 Datum Software, IncUS_East | Software Developer - Application Server Technologies_L2Chicago, ILThe ideal candidate will participate in all phases of the software development lifecycle, including concept development, requirements definition, architecture, design, implementation, testing, and product release. We are seeking a Senior Software Engineer – Graphics to play a critical role in the development of innovative products within the Electrophysiology division.
NewInfrastructure & Cloud Systems Engineer F2OnsiteInfrastructure & Cloud Systems EngineerChicago, ILThe ideal candidate is equally comfortable managing enterprise data center technologies, VMware virtualization, and Azure cloud services while taking ownership of infrastructure performance, availability, and modernization. Oversee VMware vSphere/vCenter environments, including ESXi hosts, virtual machine deployment, cluster administration, DRS/HA configuration, licensing, and overall resource optimization.
Site Reliability Engineer - Disaster Recovery & Business Continuity CRA International IncSite Reliability Engineer - Disaster Recovery & Business ContinuityChicago, IL$130,000–$150,000 / yearDR Testing Program Build-Out: Design and launch a scalable DR testing program (scope, test types, cadence, success criteria, and evidence capture) in partnership with application, infrastructure, and security teams; maintain runbooks and lead regular tabletop and technical recovery exercises to validate RTO/RPO assumptions and improve recoverability. Hands-on System Engineering experience with core enterprise infrastructure platforms and services, including Windows Server, VMware vSphere, VMware Site Recovery Manager (SRM), SAN technologies, and the Rubrik ecosystem, with the ability to understand dependencies, recovery workflows, and failure modes across on-premises and cloud environments.
Senior Infrastructure Engineer Canadian Imperial Bank of CommerceSenior Infrastructure EngineerChicago, IL$140,000–$150,000 / yearActive Directory (AD), Azure Storage, Cloud Infrastructure, Collaboration, Data Center Networks, Design Planning, Disaster Recovery (DR), Information Technology (IT) Infrastructure, Microsoft Azure, Microsoft Azure Active Directory (AD) Multi-Factor Authentication (MFA) Management, Project Intake Management, SAN Storage, Storage Management, Technical Direction, Technical Leadership, VMware Technologies. Position Summary: As a Senior Infrastructure Engineer within CIBC's US Infrastructure Planning and Engineering team, you'll be a critical contributor to the design, implementation, and optimization of the organization's hybrid infrastructure across on-premises Co-located data centers and Azure Cloud platforms, including Azure VMware Solution (AVS).
Infrastructure & Cloud Systems Engineer Sargent & Lundy LLCInfrastructure & Cloud Systems EngineerChicago, IL$87,378–$133,494 / yearYou'll own the reliability, performance, and security of our hybrid infrastructure - from bare-metal HPE servers and VMware clusters to Azure cloud environments - and drive the automation and engineering discipline that keeps everything running at peak efficiency. Administer and optimize physical and virtual server environments across on-premises data centers, including resource allocation (CPU, memory, storage), capacity planning, and lifecycle management.
NewCloud Infrastructure Engineer Jet Support Services, Inc.Cloud Infrastructure EngineerChicago, IL$110,000–$120,000 / yearJSSI has built a portfolio of complementary business lines designed to simplify the economic and technical complexity of business aviation; these include Maintenance teams, Traxxall maintenance tracking software, Parts & Engines, Conklin aircraft cost and performance data, and Aviation Capital asset-based financing solutions. JSSI delivers comprehensive coverage for engines, airframes, and auxiliary power units (APUs) across more than 300 different aircraft makes and models, helping owners and operators stabilize maintenance budgets, maximize aircraft availability, and protect asset value throughout the lifecycle of ownership.
Engineer: Cloud and Infrastructure Architecture MAYER BROWNEngineer: Cloud and Infrastructure ArchitectureChicago, ILWe are a collegial, collaborative firm where highly motivated individuals with an unwavering commitment to excellence receive the opportunity, support, and development they need to grow, thrive, and realize their greatest potential all while supporting the Firm's client service principles of excellence, strategic partnership, commercial instinct, integrated strengths, innovation, and collaboration across our international firm. Working with the Platform Engineering team, provide automation enhancements to help keep the environment consistent, ease large tasks, ensure compliance, and helps with life cycle management.
NewSr. Systems and Cloud Engineer PT Holdings, LLCSr. Systems and Cloud EngineerAddison, IL$121,265.51–$162,254.66 / yearThe Senior Systems & Cloud Engineer designs builds, and operate primarily across Microsoft Azure and Google Cloud Platform (GCP), while supporting the on-premises systems that connect to them. You've built in Microsoft Azure and Google Cloud Platform (GCP) across compute, storage, networking, identity, and serverless patterns - with an eye toward cloud environments that scale with the business.
Senior IT Systems Engineer - Cybersecurity & Networking Motorola Solutions IncSenior IT Systems Engineer - Cybersecurity & NetworkingSchaumburg, IL$72,700–$115,400 / yearDefine and Architect enterprise-grade security reference architectures, overseeing the full lifecycle implementation of key solutions including, but not limited to, Endpoint Detection & Response (EDR), Data Loss Prevention (DLP), Multi-Factor Authentication (MFA) systems, and Data-At-Rest Encryption. Design, deploy, and maintain security-focused network infrastructure, including Next-Generation Firewalls (Palo Alto, Fortinet, or similar), Intrusion Detection/Prevention Systems (IDS/IPS), and VPN/access control platforms, enforcing strict network segmentation policies.
Service Desk Engineer GFI DigitalService Desk EngineerChampaign, ILAs a Service Desk Engineer, you will be responsible for delivering exceptional customer service by implementing, maintaining, troubleshooting, and optimizing workstation and server hardware, software, network equipment, and connectivity. 3-4 years of hands-on IT support experience in a similar role (deploying and troubleshooting Windows workstations and applications, supporting and maintaining Windows Server environments).
ASSOCIATE DIRECTOR, INFRASTRUCTURE NETWORK ENGINEER Cresset Capital Management LLCASSOCIATE DIRECTOR, INFRASTRUCTURE NETWORK ENGINEERChicago, IL$150,000–$175,000 / yearThe ideal candidate will be comfortable managing day-to-day IT engineering operations across network infrastructure, cloud services, endpoint systems, identity platforms, security tools, and core business applications. Manage and support core business infrastructure, including networking, cloud platforms, identity systems, endpoint management, servers, security tools, and business-critical applications.
NewDevOps Engineer III MindlanceDevOps Engineer IIIChicago, ILIntegrity and Trust- Involves being widely trusted, being seen as a direct, truthful individual, can present the unvarnished truth in an appropriate and helpful manner, keeps confidences, admits mistakes, and doesn?t misrepresent him/herself for personal gain. ? Technical Expertise- A commitment to increasing knowledge and skills in current technical/functional area, keeping up to date on technical developments, staying informed as to industry practices, knowing how to apply relevant technical processes to appropriate business needs.
NewProfessional Services Engineer Abacus Group, LLCProfessional Services EngineerChicago, ILWe are looking for a candidate that will develop and deploy client centered solutions and enhance our service catalog for clients based in the financial services & healthcare industries. Responsibilities (including, but not limited to the following): Handling complex technical project tasks, project issues and initial troubleshooting for clients.
US_East | Software Developer - Application Server Technologies_L2 Expedite Talent SolutionsUS_East | Software Developer - Application Server Technologies_L2Chicago, IL$65–$77 / hourAs a team member, contribute significantly to completion of various project activities, from definition, identifying software functional requirements, implementation, code reviews, and final release according to medical device development processes. " Work closely with cross-function team, including design reviews with QA, RA, test engineers, hardware engineers to ensure the firmware design meets the product requirements, including safety, reliability and serviceability.
NewMessaging Engineer II Kirkland & Ellis LLPMessaging Engineer IIChicago, IL$116,000–$144,000 / yearIncident Management & Escalations: Triage and resolve complex messaging and mobility issues escalated via email, phone, or IT Service Management (ITSM) systems, collaborating with internal teams and external vendors as needed. Tools & Platforms: Familiarity with tools such as Outlook, CodeTwo Email Signatures, Trend ScanMail, Kiteworks, monitoring tools (GSX, System Center Operations Manager (SCOM)), and related technologies.
CommVault Systems Engineer Contact Government Services LLCCommVault Systems EngineerChicago, ILDesigned, developed, configured, integrated, and secured complex backup, recovery, and storage products over wide area network (WAN) in a complex, geographically dispersed solution ranging from single servers to multi-tier, multi-platform solutions utilizing the Commvault enterprise backup solutions. CGS is seeking an experienced CommVault Data Protection Engineer with extensive knowledge and experience in designing, developing, configuring, implementing, testing, troubleshooting, deploying, and supporting backup and recovery technical solutions for a large-scale federal government/enterprise environment.
Systems Engineer SentinelSystems EngineerBarrington, IL$65,000–$120,000 / 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. Our commitment to our employees is to create a work environment that encourages creativity, an entrepreneurial spirit, fosters growth through certification and hands-on training, and values a team-oriented culture with rewards based on impact!
Senior Physical Security Engineer Kirkland & Ellis LLPSenior Physical Security EngineerChicago, ILRemote$100,000–$138,000 / yearWe tackle the most sophisticated legal challenges with bold ideas and innovative solutions, powered by the exceptional experience and ambition of our 7,000+ people, including 4,000+ attorneys, across 23 offices worldwide. Support office buildouts and expansion projects by attending project meetings, reviewing drawings, and coordinating with vendors, integrators, and consultants.