Legacy systems jobs in illinois

Information Systems Advisor II - Integration Management

Springfield, Illinois

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Today

Office of the Illinois Secretary of State Alexi Giannoulias Job Title: Information Systems Advisor II - Integration Management Division: Business Services Office - Enterprise Applications Union: IFT Location: 501 S 2 nd St, Springfield, IL - Sangamon County Salary: Range $8,020 to $14,138 monthly - commensurate with experience. Benefits: Attention: Applicants must be authorized to work in the United States; the Office of the Secretary of State will not complete certification and/or sponsorshi

Full-time

USD 8,020.00 - 14,138.00 per month

Information Assurance Engineer

Scott Air Force Base, Illinois

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Today

Job ID: 2614481 Location: Scott Afb, IL, US Date Posted: 2026-07-13 Category: Information Technology Subcategory: IT Security Administrator Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking an Information Systems Assessment and Authorization analyst to support an IT Service Management effort for USTRANSCOM located at Scott Air Force Base (AFB) i

Full-time

USD 80,001.00 - 120,000.00 per year

Application Development Supervisor

Remote or Lacey, Washington

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Today

Salary: $97,356.00 - $127,788.00 Annually Location : Thurston County - Lacey, WA Job Type: Full Time - Permanent Remote Employment: Flexible/Hybrid Job Number: 2026-06827 Department: Utilities and Transportation Commission Division: ITSD Opening Date: 08/14/2026 Closing Date: 8/23/2026 11:59 PM Pacific Salary Information: The high end of the salary range, Step M is typically a longevity step Description WASHINGTON UTILITIES AND TRANSPORTATION COMMISSION Respect. Professionalism. Integrity. Acco

Full-time

USD 97,356.00 - 127,788.00 per year

Senior Appian Plugin Developer- Remote

Remote or Reston, Virginia

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4d ago

We are seeking a Senior Appian Plugin Developer to support a structured Appian Cloud migration engagement delivered through an Autonomous Delivery Pod model. This role is focused on modernizing custom Appian plugins and ensuring full compatibility with Appian Cloud architecture within a regulated enterprise environment. The selected candidate will operate within a cohesive, outcome-driven delivery team accountable for plugin modernization, application remediation, cloud deployment readiness, an

Full-time

USD 98,614.00 - 167,644.00 per year

Senior Integration Solution Architect

Remote

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2d ago

Job Title: Senior Integration Solution Architect Location: Remote Duration: 12+ Months Job Summary: This role will serve as the primary technical lead responsible for designing, governing, and coordinating integrations across multiple internal and external technology teams for IWMS implementation. It would also provide the technical leadership necessary to translate business requirements into scalable, supportable integration solutions. The Plan-on implementation requires complex, bi-directional

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Contract, Third Party

$60+

Data Archival Program Manager (MediQuant/DataArk Program Manager)

Chicago, Illinois

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Today

Role: Data Archival Program Manager (MediQuant/DataArk Program Manager) Location: Remote Duration: 6+ month Position Summary The Data Archival Program Manager leads enterprise data archival initiatives supporting application decommissioning, regulatory compliance, data retention, and long-term information. This role serves as the primary liaison between business stakeholders, IT teams, compliance, legal, privacy, and archival solution vendors to evaluate, plan, and execute archival strategies

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Contract, Third Party

Mainframe Modernization Lead

Illinois

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Today

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you'd like, where you'll be supported and inspired by a collaborative community of colleagues around the world, and where you'll be able to reimagine what's possible. Join us and help the world's leading organizations unlock the value of technology and build a more sustainable, more inclusive world. Location This is a hybrid role to be based in one of the specified location - Atlanta, GA / C

Full-time

USD 98,497.00 - 233,248.00 per year

Lead AWS Software Engineer

Chicago, Illinois

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Today

A leading enterprise organization based in the United States is hiring a full-time Lead Platform Engineer to help build modern cloud infrastructure products on AWS. This role can be remote and focuses on backend engineering, Kubernetes, and API-driven platform development. The team is responsible for creating scalable internal tools that enable engineering teams to move faster and safer in the cloud. This opportunity is ideal for an engineer who wants to stay hands-on while influencing how an en

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Full-time

$180000 - $200000

Senior Software Engineer / Contract / Hybrid in Chicago Suburbs

Chicago, Illinois

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Today

Software company looking to bring on a Senior Software Engineer. You'll be key to driving modernization and growth by developing technical solutions that enhance business operations. You will play an impactful part in modernizing legacy systems, transitioning from VB.NET to C#, and evolving web platforms from ASP.NET to Blazor. You'll also contribute to the ongoing development and improvement of the company's ERP system. This is a 6-month contract position with potential for extension or convers

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Contract

$60 - $70

Senior Automation Engineer

Chicago, Illinois

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Today

Senior Automation Engineer - Permanent - Chicago, IL - $120,000 - $130,000 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. The end client is unable to sponsor or transfer visas for this position; all parties authorized to work in the US

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Full-time

USD 120,000.00 - 130,000.00 per year

Software Engineer (Remote)

Remote or Birmingham, Alabama

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Yesterday

RESPONSIBILITIES: Kforce has a client that is seeking a Remote Software Engineer. Summary: We are seeking a highly experienced Software Engineer to join an enterprise application development team responsible for maintaining and modernizing critical applications. This role will be approximately 70% backend development and 30% frontend development, with a strong focus on the .NET ecosystem, application modernization, and secure software development. The team supports a combination of modern appl

Contract

$54 - $63 hourly

Teamcenter PLM MIgration : Remote

Remote

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5d ago

We are seeking an experienced Siemens Teamcenter PLM Migration Consultant to lead the complex data extraction, mapping, and migration phases from Siemens Teamcenter. Having deep technical expertise in PLM data architecture, legacy system extraction (e.g., Agile, Windchill, Enovia, SAP), and data transformation methodologies. Key Responsibilities Data Extraction & Profiling: Lead the extraction of complex product data (BOMs, CAD files, metadata, documents, and historical revisions) from legacy P

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Third Party, Contract

Depends on Experience

Configuration Management Analyst

Scott Air Force Base, Illinois

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Today

Description Leidos, a leading defense, intelligence, and technology company, is seeking a full-time motivated Configuration Management (CM) Analyst to join our Digital Modernization Group on the Global Solutions Management - Operations II (GSM-O II) contract at Scott AFB, IL. As part of our team, you\'ll contribute to the operations, sustainment, and defense of the Defense Information System Network (DISN) within the DOD Information Network (DODIN), supporting the Defense Information Systems Age

Full-time

USD 50,700.00 - 91,650.00 per year

Senior Software Engineer / .NET / Hybrid in Chicagoland

Bolingbrook, Illinois

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Today

Software company looking to bring on a Senior Software Engineer. You'll be key to driving modernization and growth by developing technical solutions that enhance business operations. You will play an impactful part in modernizing legacy systems, transitioning from VB.NET to C#, and evolving web platforms from ASP.NET to Blazor. You'll also contribute to the ongoing development and improvement of the company's ERP system. This is a full-time position. They are located in the southwest suburbs of

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Full-time

$120000 - $137000

Senior Software Engineer - Partner Integrations and Origination Platform

Remote

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Today

About Upstart At Upstart, we're united by a mission that matters: to radically reduce the cost and complexity of borrowing for all Americans. Every day, we bring creativity, experimentation, and advanced AI to reshape access to credit, helping millions move forward financially with clarity and confidence. As the leading AI lending marketplace, we partner with banks and credit unions to expand access to affordable credit through technology that's both radically intelligent and deeply human. Our

Full-time

USD 166,900.00 - 230,900.00 per year

Azure Integration Services Consultant (with TIBCO- experience)

Waukegan, Illinois

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2d ago

We are seeking an experienced Azure Integration Services Consultant (with TIBCO experience) to join a large-scale enterprise integration modernization program. This role sits at the intersection of legacy middleware operations and cloud-native integration architecture: the consultant will develop and enhancing enterprise integration using TIBCO BusinessWorks (BW) 5.x integration landscape while simultaneously designing, building, and migrating integrations to Microsoft Azure Integration Services

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Contract

Depends on Experience

Senior Application Engineer (Remote)

Remote

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Today

Overview: GovCIO is hiring a Senior Application Engineer to lead the modernization of legacy software systems for complex conceptual data at the Department of Veterans Affairs. The candidate will work closely with leadership, architects, and business stakeholders to develop and implement strategies for transitioning outdated applications to secure, scalable, and resilient VA cloud and data infrastructures. This position is fully remote within the United States. Responsibilities: Support modern

Full-time

USD 175,000.00 - 200,000.00 per year

PeopleSoft Integrator / Support Analyst - PISA 26-10010

Remote

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2d ago

Job Title: PeopleSoft Integrator / Support Analyst Location: Remote (Occasional onsite work as required - NYC, NY) Duration: 12 Months (37.5 Hours/Week) Job SummaryWe are seeking an experienced PeopleSoft Integrator / Support Analyst with strong expertise in Kronos/UKG Workforce Management solutions. This role will support the upgrade from Kronos Workforce Central (WFC) to UKG Pro Workforce Management (WFM), including consolidation of multiple instances into a single platform. The ideal candidat

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Third Party, Contract

Depends on Experience

Lead Project Manager

Remote or Armonk, New York

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Yesterday

RESPONSIBILITIES: Kforce has a client in Armonk, NY that is seeking an experienced Lead Project Manager to support a large-scale, greenfield customer technology and customer information system transformation for a regulated energy and utilities organization. Summary: The program is modernizing customer service and clean-energy program capabilities, replacing legacy Salesforce environments, preserving required business logic, and reducing technical debt through a clean future-state architecture.

Contract

$75 - $80 hourly

Lead Data Platform Engineer

Remote or Kansas City, Missouri

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Yesterday

RESPONSIBILITIES: Kforce is looking for a Lead Data Platform Engineer for a contract to hire opportunity in Kansas City, MO. Summary: We are creating a unified data foundation that accelerates innovation and drives measurable business impact. As a visionary Lead Data Platform Engineer to architect, you will evolve, and lead our next-generation AI and data ecosystem. This is a hands-on leadership role that blends technical depth, strategic thinking, and shaping the technical vision of a modern

Contract

$60 - $68 hourly

Legacy systems jobs in Illinois, USA