performance Jobs in Illinois

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101 - 120 of 4,913 Jobs

JIRA - Project Manager (Cyber Security)

Reasonn

•

Remote

Contract

JIRA - Project Manager (Cyber Security) 100 % Remote work 12+ Months Contract About the Role The Client is seeking a highly organized and motivated Sr. Project Coordinator to support and coordinate multiple ongoing technical and cybersecurity-related projects. The ideal candidate excels at managing tasks, tracking progress across multiple efforts, and communicating effectively with technical and business teams. This role is 100% remote and requires a candidate who is self-driven, detail-oriente
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Posted 5 days ago

Task Order PM - Remote

Isoftech Inc

•

Remote

Full-time

Task Order Project Manager (TOPM) The TOPM provides overall task order management and coordination across all LAN regions. Acts as the primary interface with the Government, ensuring contract deliverables, performance, and communication. Serves as the project manager for a large, complex task order (or a group of task orders affecting the same system) and shall assist the Government s Program Manager in working with the Government Contracting Officer (KO), the task order-level Task Order Manager
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Posted 29 days ago | Updated 6 days ago

Work Week Manager

Constellation Energy

•

Braceville, Illinois, USA

Full-time

WHO WE ARE As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our
Posted 9 hours ago

Sr. Backend Developer

INSPYR Solutions

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Remote or Charlotte, North Carolina, USA

Contract

Title: Sr. Backend Developer Duration: 6 month contract with potential to extend or convert Location: Remote (Charlotte, NC) Work Requirements: and Authorized to work in the USHelp us rewrite financial logic for the cloud. This role focuses on migrating business logic from SQL into scalable, testable C#/.NET 8 microservices, implementing domain models, and building resilient backend workflows. **Responsibilities:** * - Convert stored procedure logic into C# domain services * - Implement servic
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Posted 7 days ago | Updated moments ago

Firewall Administrator - FA 0804 DIR#05

Compu-Vision Consulting, Inc.

•

Remote

Contract, Third Party

Job Title: Firewall Administrator Location: REMOTE Contract Duration: 6 Months Position Overview: We are seeking an experienced Firewall Administrator to manage, monitor, and secure the organization s network perimeter infrastructure. This role involves implementing and maintaining firewall rules, monitoring network traffic, and ensuring the security and performance of network systems. The ideal candidate will have hands-on experience with firewall technologies, TCP/IP networking, and network pe
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Posted 1 day ago | Updated 5 hours ago

UX and UI Developer

Rose International

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Chicago, Illinois, USA

Full-time

Date Posted: 07/22/2025 Hiring Organization: Rose International Position Number: 485900 Industry: Financial Services Job Title: UX and UI Developer Job Location: Chicago, IL, USA, 60604 Work Model: Hybrid Work Model Details: Onsite 3 days per week Shift: 8 am to 5pm CST Employment Type: Temporary FT/PT: Full-Time Estimated Duration (In months): 10 Min Hourly Rate($): 70.00 Max Hourly Rate($): 75.00 Must Have Skills/Attributes: CSS, Front End, HTML, JavaScript, React Experience Desired:
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Posted 13 days ago | Updated 2 hours ago

DBA - DB2 for IBM i

Rita Technology Services

•

Remote

Full-time

Full-time (Direct Hire) | Remote Position - Working Eastern Time Hours We have a full-time (direct hire) position for a DBA to manage DB2 databases on the IBMi for our large enterprise client. This is a remote position working Eastern time business hours. Candidates must live in the US, preferably on the East Coast. You will be responsible for the administration, capacity planning, engineering/design, performance monitoring, and optimization of the DB2 for I database platform. Supports the desig
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Posted 60+ days ago | Updated 11 hours ago

HPC Infrastructure Engineer

Pegasus Knowledge Solutions

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Skokie, Illinois, USA

Contract

The Senior HPC Infrastructure Engineer will support the design, implementation, optimization, and ongoing management of our High-Performance Computing (HPC) infrastructure. The role blends technical proficiency in system architecture design, Linux - based HPC clusters, high-speed interconnects, and HPC storage solutions, alongside day-to-day system administration. You will collaborate with cross-functional teams, including HPC Operations Engineers, researchers, and IT staff to ensure reliable, s
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Posted 29 days ago | Updated 14 days ago

Regional Marketing Manager

GLOBAL IT CON LLC

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Remote

Full-time

Job Title: Regional Marketing Manager Location: USA /CANADA Reporting To: Global VP Marketing & Partnerships Why Join Us?We re on a mission to drive innovation and excellence in industrial IoT. We foster an inclusive environment where growth, creativity, and collaboration thrive. Here s what you can expect as part of our team: Growth Opportunities: We offer ongoing learning, career development, and opportunities forInnovation at the Forefront: Be part of a team that encourages creative problem-s
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Posted 1 day ago | Updated 12 hours ago

Principle Regulatory Engineer

Constellation Energy

•

Clinton, Illinois, USA

Full-time

WHO WE ARE As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our
Posted 9 hours ago

Senior Staff Software Engineer - 321438

Grainger

•

Lake Forest, Illinois, USA

Full-time

Work Location Type: Hybrid About Grainger: W.W. Grainger, Inc., is a leading broad line distributor with operations primarily in North America, Japan and the United Kingdom. At Grainger, We Keep the World Working by serving more than 4.5 million customers worldwide with products and solutions delivered through innovative technology and deep customer relationships. Known for its commitment to service and award-winning culture, the Company had 2024 revenue of $17.2 billion across its two busines
Posted 36 days ago | Updated 5 hours ago

Workday Configuration Analyst

Innova Solutions, Inc

•

Remote

Contract

A client of Innova Solutions is immediately hiring for a Workday Configuration Analyst Position Type: Workday Configuration Analyst Duration: 12+ Months Location: Remote As a(n) Workday Configuration Analyst you will: Job Description: Must have Workday configuration experience in Talent Management including Performance Management Looking for workday talent management experience, and analyst with configuration experience; workday learning experience a plus Responsibilities: Determines operationa
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Posted 22 days ago

Manager FIN

Constellation Energy

•

Morris, Illinois, USA

Full-time

WHO WE ARE As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our
Posted 17 days ago | Updated 6 hours ago

Nutanix Storage & VMware Engineer

Kforce Technology Staffing

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Remote or Brentwood, Tennessee, USA

Contract, Third Party

RESPONSIBILITIES: Kforce has a client that is seeking a Nutanix storage & VMware Engineer in Brentwood, TN. Key Responsibilities: * Provide day-to-day operational support for VMware ESXi and Nutanix environments on-premise * Manage and troubleshoot Nutanix storage replication technologies * Perform system upgrades, patching, and performance tuning * Ensure high availability and disaster recovery readiness of virtual infrastructure * Collaborate with cross-functional teams to support business-cr
Posted 14 days ago | Updated moments ago

Manager Design Electrical and Instrument & Controls Engineering

Constellation Energy

•

Cordova, Illinois, USA

Full-time

WHO WE ARE As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our
Posted 9 hours ago

Principal Chemical Engineer

ECOLAB

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Naperville, Illinois, USA

Full-time

Nalco Water, an Ecolab Company, is seeking a highly motivated and creative scientist to join our innovation efforts as a Principal Chemical Engineer within the Global Micro-E RD&E team based in Naperville, IL. In this role, you will be responsible for driving projects, executing experiments to enable new product and platform development in partnership with Marketing and the Sales Team. We are seeking candidates who have a desire for collaboration and teamwork, are self-motivated, have good commu
Posted 1 day ago | Updated 5 hours ago

ELK or Dynatrace Expert - U.S. Citizen - This role sits within Optum Serves Technology Product organization

Widescope Consulting and Contracting Services

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Remote

Full-time

Job Title: Dynatrace Expert/Sr. Observability Engineer Location: Headquarters / Telecommute Classification (HR only): Exempt Non-Exempt Reports To (Title): COO Widescope Consulting and Contracting JOB SUMMARY We are looking for someone with expertise in ELK to serve as a Senior Level Observability Engineer Expert. He/She should have proven past performance (reflected in their work history) in an Observability Engineering capacity and a high-level proficiency in utilizing tools in the ELK stack.
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Posted 23 days ago | Updated 5 days ago

Robotic Power Automate Developer (34090)

Myticas LLC

•

Remote or Montreal, Quebec, Canada

Contract

Myticas Consulting is currently seeking 2-3 Robotic Power Automate Developers to support a large-scale data migration project for a confidential financial services client. This is a hybrid role based in Montreal or Toronto, with a preference for Montreal-based candidates. Candidates must be open to periodic travel to Montreal (1-2 times/month, 3-4 days at a time) and working shifts during production events, including some evenings/weekends. Project Scope: The successful candidates will develop,
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Posted 2 hours ago

System Engineer Nuclear OR petro chemical domain background

Tech Pro Inc.

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Remote

Contract

A strategic engineering position focused on developing and optimizing maintenance plans for the BWRX-300 nuclear power plant. Prior nuclear experience is not mandatory. Develop reliability-centered maintenance (RCM) strategies across plant systems.Conduct advanced data analysis and failure mode assessments (FMEA).Input and manage engineering data in APM/CMMS platforms.Optimize asset strategies balancing risk, labor, and budget constraints.Collaborate with cross-functional teams (design, systems,
Posted 14 days ago | Updated 2 hours ago

Service Desk Analyst

Kforce Technology Staffing

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Remote or New York, New York, USA

Contract

RESPONSIBILITIES: Kforce has a client that is seeking a Service Desk Analyst in New York, NY. Summary: Join our frontline IT support team! As a Service Desk Analyst, you'll provide real-time coverage across phone, email, and request queues, resolving Level 1 and 11/2 incidents and requests. You will be the single point of contact for users, ensuring issues are triaged, escalated, and resolved per SLA. Key Responsibilities: * Resolve password, MS Office, Windows issues at Level 1 * Monitor and
Posted 15 days ago | Updated moments ago