Senior Wintel Administrator jobs in Chicago – Browse 779 openings on RoboApply Jobs

Senior Wintel Administrator jobs in Chicago

Open roles matching “Senior Wintel Administrator” with location signals for Chicago. 779 active listings on RoboApply Jobs.

779 jobs found

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companystemxpert1 logo
Full-time|On-site|Chicago

Join our dynamic team at stemxpert1 as a Senior Wintel Administrator. In this pivotal role, you will be responsible for managing and optimizing our Windows server environments, ensuring system stability and performance. You will collaborate with cross-functional teams to implement best practices in server management and contribute to the overall success of IT operations.

Apr 19, 2016
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companyCGS Federal logo
Full-time|Hybrid|Chicago, IL

Senior Database AdministratorEmployment Type: Full-Time, Mid LevelDepartment: Information TechnologyCGS Federal is actively seeking a dynamic and skilled Senior Database Administrator to oversee the administration of Microsoft SQL Server. As part of our innovative team, you will be instrumental in addressing the government’s most pressing technological challenges.At CGS, we unite motivated and creative individuals to drive government innovation through advanced technology solutions. We value collaboration and are looking for candidates eager to support our mission while experiencing professional growth through various learning opportunities in a nurturing environment.Key Responsibilities:Manage all aspects of Microsoft SQL Server, including Replication, Backup/Restore processes, Capacity Planning, Reporting Services, Analysis Services, and Integration Services.Facilitate database migrations from SQL Server 2012 to SQL Server 2016.Provide comprehensive systems administration support, including planning, executing, testing, and installing new hardware and software.Recommend and implement solutions for SQL performance monitoring and tuning.Deploy and support Microsoft technologies, including Visual Studio Framework, VB.NET, ASP.NET, and Web Services.Support virtualization technologies, such as VMware and Microsoft Hyper-V, by creating and configuring virtual machines.Ensure backups of web, application, and database servers are executed in compliance with MPA policies, including daily incremental and full weekly backups.Monitor and manage database activities, including space management and extended support for database systems when necessary.

Feb 18, 2026
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companyCGS Federal logo
Full-time|Hybrid|Chicago, IL

Senior Systems AdministratorEmployment Type: Full Time, Senior-levelDepartment: Legal/ITJoin CGS Federal as a Senior Systems Administrator and play a vital role in delivering comprehensive technical support for a significant Federal agency. You will collaborate with a diverse and talented team dedicated to leveraging innovative technology to address complex governmental challenges.At CGS, we value creativity, motivation, and collaboration, fostering an environment where our employees can thrive and grow through various professional development opportunities.Key Responsibilities:- Oversee the archiving of Relativity databases, ensuring compliance with destruction policies and NARA instructions. Develop, manage, and document workflows for effective material management.- Report directly to the Contractor IT Manager or Lead Project Manager, providing updates on system requirements and project progress.- Collaborate with COR, Government Case Managers, and trial attorneys to assess system requirements and propose effective technical solutions.- Analyze gathered information to define system and project requirements, designing comprehensive systems that align with these needs.- Conduct evaluations of systems, presenting findings and recommendations in formal reports and presentations.- Collaborate with COR on task orders, scheduling, personnel assignments, and project prioritization. Ensure all personnel conform to established work standards.- Supervise team members to ensure project compliance and success.

Mar 6, 2026
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companySenior Lifestyle logo
Full-time|On-site|Chicago

Join our dynamic team as an Administrative Assistant at Senior Lifestyle in Chicago. In this pivotal role, you will provide essential administrative support to ensure our operations run smoothly. You will be responsible for managing schedules, organizing meetings, and assisting with various tasks to enhance our team's productivity.

Mar 11, 2026
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companycgsfederal logo
Full-time|Hybrid|Chicago, IL

Join Our Team as a Senior Database Administrator IIEmployment Type: Full-Time, Mid LevelDepartment: Information TechnologyCGS is on the lookout for a talented Senior Database Administrator to manage all facets of Microsoft SQL Server. We believe in the power of collaborative innovation to tackle the government's most pressing challenges using advanced technology.At CGS, we value motivated and skilled individuals who thrive on problem-solving and creativity. Our work environment fosters professional development and offers diverse learning opportunities, ensuring our employees feel supported and empowered.Key Responsibilities:- Oversee Microsoft SQL Server administration, including Replication, Backup/Restore, Capacity Planning, Reporting Services, Analysis Services, and Integration Services.- Execute database migrations from SQL Server 2012 to SQL Server 2016.- Provide comprehensive systems administration support, encompassing planning, implementation, testing, and setup of new hardware and software.- Recommend and execute solutions for SQL performance monitoring and optimization.- Implement and support Microsoft Technologies, including Visual Studio Framework, VB.NET, ASP.NET, and Web Services.- Support virtualization technologies like VMware and Microsoft Hyper-V by creating and configuring virtual machines.- Conduct backups of web, application, and database servers in alignment with MPA policies, including daily incremental and full weekly backups.- Perform database management tasks, including monitoring, space management, and providing extended support as needed.Qualifications:- A minimum of 5 years of relevant experience in SQL Server Database Administration.- Ability to manage multiple tasks and priorities effectively.- Proficiency in visualization technologies and effective troubleshooting skills.

Feb 18, 2026
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companyCGS Federal logo
Full-time|Hybrid|Chicago, IL

Join CGS Federal as a Senior Systems Administrator specializing in Relativity!Employment Type: Full TimeDepartment: Legal/ITAs a Senior Systems Administrator, you will be instrumental in managing diverse projects aimed at enhancing our organization's network systems.At CGS Federal, we unite talented and driven individuals to tackle some of the most pressing challenges faced by the government using innovative technology. We seek candidates who are eager to foster government innovation, value teamwork, and possess the foresight to meet the needs of our clients.We pride ourselves on providing a supportive environment and promoting professional development through various training programs.Key Responsibilities:- Design and deploy Automated Litigation Support (ALS) solutions utilizing commercial off-the-shelf (COTS) tools such as Relativity, iPro, CaseMap, and others.- Oversee ALS system infrastructure (storage, compute, network) using both on-premise and AWS cloud environments.- Manage external access to ALS tools, including identity and access management for stakeholders like expert witnesses and government attorneys.- Conduct system maintenance, including backups, restoration, application updates, performance optimization, and monitoring.- Create and maintain system diagrams, administrative guides, and end-user documentation, ensuring updates at least bi-annually.- Provide weekly assessments of system health, performance metrics, completed projects, and upcoming activities.- Collaborate with IT leadership to support ALS applications and infrastructure.

Mar 11, 2026
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companyCGS Federal logo
Full-time|Hybrid|Chicago, IL

Join our team as a Senior Relativity Systems Administrator!Employment Type: Full TimeDepartment: Legal/ITAt CGS Federal, we are on the lookout for a Senior Relativity Systems Administrator who is ready to tackle diverse projects aimed at enhancing our organization’s network systems. This role is pivotal in supporting our mission to innovate within the government sector by utilizing advanced technology solutions.We pride ourselves on creating an environment that fosters collaboration and professional development, encouraging our employees to grow through various training opportunities.Key Responsibilities:- Design and deploy Automated Litigation Support (ALS) software solutions using COTS tools such as Relativity, iPro, and CaseMap.- Manage the ALS system infrastructure, including storage, compute, and network resources on both on-premise and AWS cloud platforms.- Oversee external access to ALS tools, ensuring proper identity and access management for stakeholders including expert witnesses and federal attorneys.- Conduct system maintenance tasks such as backups, restore operations, application updates, and performance monitoring.- Create and maintain system diagrams, administrative guides, and user documentation, ensuring they are updated at least bi-annually.- Provide weekly reports on system performance, project completions, and upcoming tasks.- Collaborate closely with IT leadership to support ALS applications and infrastructure.

Mar 6, 2026
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companySenior Lifestyle logo
Full-time|On-site|Chicago

Senior Lifestyle seeks an Administrative Assistant in Chicago to help manage daily operations and keep the organization on track. This position plays a key role in supporting both the team and the residents. Main responsibilities Handle a variety of administrative tasks to keep office functions running smoothly Assist the team in creating a positive experience for residents Support the company’s mission of delivering strong senior living services Who will succeed Individuals who pay close attention to detail Organized team members who enjoy collaboration People motivated to make a difference in a senior living community

Apr 27, 2026
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companyGongio logo
Full-time|On-site|Austin | Chicago | New York City | Salt Lake City | San Francisco

Gongio is seeking a Senior Manager of Equity Administration to lead the company’s equity management operations. This position centers on overseeing equity plan administration and making sure all activities align with legal and regulatory standards. What you will do Direct the day-to-day operations involved in equity plan administration Collaborate with teams throughout the company to refine equity-related programs and processes Help employees understand their equity benefits by supporting educational efforts Monitor and maintain compliance with all applicable regulations and requirements Location This position is available to candidates based in Austin, Chicago, New York City, Salt Lake City, or San Francisco.

Apr 23, 2026
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companyStrata Careers logo
Full-time|On-site|Chicago, IL

Join our dynamic team at Strata Careers as a Senior Enterprise Applications Administrator specializing in Salesforce and NetSuite. In this pivotal role, you will be responsible for overseeing the administration and optimization of enterprise applications, ensuring seamless integration and maximum performance. Your expertise will play a crucial role in enhancing our operational efficiency and supporting our growth initiatives.You will work closely with cross-functional teams to analyze business requirements, implement solutions, and provide ongoing support and training to end users. If you are passionate about technology and have a proven track record in enterprise application management, we invite you to apply!

Mar 24, 2026
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companySV Tech Systems logo
Contract|On-site|Chicago

Position: Senior Implementation Specialist - VMware AdministrationLocation: Boling Brook, ILContract Duration: 6+ monthsInterview Type: Phone InterviewVisa Requirements: Open to Any VisaRole Overview:As a Senior Implementation Specialist specializing in VMware Administration, you will play a pivotal role in managing and optimizing our VMware environment. You will collaborate with various teams to ensure best practices are implemented, virtual machines are safeguarded, and the environment scales effectively without performance issues.Key Responsibilities:Lead the management of the VMware environment with a focus on best practices.Provide expert recommendations for performance enhancements and security.Ensure the protection of virtual machines within the infrastructure.Work on scaling the environment to meet growing demands.

Apr 21, 2015
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companyMilhouse Engineering & Construction, Inc. logo
Project Administrator - Administrative Assistant

Milhouse Engineering & Construction, Inc.

Full-time|On-site|Chicago, Illinois

Role overview Milhouse Engineering & Construction, Inc. is looking for a Project Administrator - Administrative Assistant in Chicago, Illinois. This role supports project managers and teams by managing essential administrative work that keeps projects moving forward. What you will do Schedule meetings for project teams and stakeholders Organize and maintain project documentation Assist with preparing reports and project updates Help keep communication clear and tasks on track What helps you succeed Strong organizational skills Attention to detail Ability to manage multiple priorities Clear communication, both written and verbal

Apr 14, 2026
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companyCGS Federal logo
Full-time|Hybrid|Chicago, IL

Senior Discovery IT System AdministratorEmployment Type: Full-Time, Executive-LevelDepartment: LegalCGS Federal is looking for a passionate and experienced Senior Discovery IT System Administrator to join our dynamic team. In this pivotal role, you will provide critical support for legal accounts, ensuring the seamless operation of our electronic discovery applications and associated tools.At CGS Federal, we unite driven, skilled, and innovative individuals to tackle the government's most pressing challenges with state-of-the-art technology. We are in search of candidates who are eager to be part of government innovation, value teamwork, and proactively meet the needs of our clients. We pride ourselves on fostering an environment that supports our employees and promotes professional development through various learning opportunities.Key Responsibilities:- Ensure the daily availability of electronic discovery applications and tools.- Administer and monitor all installed systems and infrastructure; install, configure, test, and maintain operating systems, application software, and system management tools.- Monitor and evaluate application performance to identify potential bottlenecks, propose solutions, and collaborate with vendors and developers to implement them.- Maintain security, backup, and redundancy strategies.- Assist in technical architecture design discussions.

Feb 20, 2026
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companyCGS Federal logo
Full-time|Hybrid|Chicago, IL

Senior Systems Administrator IIEmployment Type: Full Time, Senior-levelDepartment: Legal/ITJoin CGS Federal as a Senior Systems Administrator and contribute to our cutting-edge technical support initiatives for a prominent Federal agency. We are looking for innovative and driven individuals who thrive on collaboration and are eager to drive government innovation through technology.At CGS, we foster a supportive environment that promotes professional growth and offers numerous learning opportunities to our employees.Key Responsibilities:- Oversee the archiving of Relativity databases, creating and managing a workflow process that aligns with the necessary destruction/deletion policies as well as Division and NARA instructions.- Collaborate with the Contractor IT Manager, Systems Manager, and Lead Project Manager to ensure project success.- Engage with COR, Government Case Managers, and trial attorneys to define system requirements and propose effective technical solutions.- Evaluate system requirements and design comprehensive systems to meet these needs.- For smaller projects, provide full technical support including program validation and testing.- Conduct systems evaluations and present findings and recommendations through formal reports and presentations.- Consult with COR regarding task orders, work scheduling, personnel assignments, and progress reporting, ensuring all standards are met.- Report on contract and task order progress, while supervising personnel assigned to tasks, ensuring adherence to work standards.

Mar 6, 2026
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companyCanon Design logo
Full-time|$28K/yr - $35K/yr|On-site|Chicago, IL

Canon Design is hiring a Project Administrator to join its Chicago, IL office. This role centers on in-office administrative support for project teams, with some travel for client meetings and on-site visits when needed. Key responsibilities Coordinate communication across internal and external team members, gathering project updates, deliverables, and preparing weekly status summaries for email distribution. Schedule and organize client meetings as required. Assist with preparing project progress reports and drafting memos or presentations for project teams. Support proposal and contract processes, including helping with fee development during proposal stages. Document and transcribe meeting notes, and maintain organized project files following firm standards. Manage accounts payable by reviewing consultant statements, responding to inquiries, and working with accounting to resolve payment issues. Assist Practice and Operations leaders in evaluating project and program performance. Support Project Managers by reviewing and approving consultant invoices, and preparing approvals for scope changes and payment processing for completed services. Monitor project processes such as agreements, quality plans, and legal requirements, providing research or feedback as needed. Facilitate labor transfers and manage project expense distribution for billing. Oversee team workload and coordination. Create and manage complex spreadsheets and databases using Excel and Access. Assist with project staffing data in Deltek Vision Project/Resource Planning. Maintain financial records related to project status. May provide support for marketing tasks, such as preparing proposal presentations, when requested. Travel as needed. Work environment This position is based in the Chicago office and involves regular in-person collaboration with project teams. Occasional travel to client sites or meetings may be required.

Apr 21, 2026
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companyusm2 logo
Full-time|On-site|Chicago

Join usm2 as a SAGE Administrator! We are seeking an experienced individual to manage and optimize our SAGE systems. The ideal candidate will have a strong background in system administration and be ready to tackle challenges in a fast-paced environment.

Aug 12, 2016
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companyProsidian Consulting logo
Full-time|On-site|Chicago

Join Prosidian Consulting as an Administrative Support Professional, where you will play a vital role in ensuring the smooth operation of our Chicago office. This position requires exceptional organizational skills, attention to detail, and the ability to manage multiple tasks effectively. You will be responsible for providing administrative support to our teams, facilitating communication, and ensuring that our office runs efficiently.

Dec 15, 2014
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companyArete Technologies Inc. logo
iSeries (AS400) Administrator

Arete Technologies Inc.

Full-time|On-site|Chicago

Join Arete Technologies Inc. as an iSeries (AS400) Administrator and play a pivotal role in managing and maintaining our AS400 systems. You will ensure optimal performance, reliability, and security of our infrastructure while collaborating with cross-functional teams. This is an excellent opportunity to advance your career in a dynamic and innovative environment.

Jul 13, 2017
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companyCGS Federal logo
Full-time|Hybrid|Chicago, IL

Senior Discovery Database Administrator (DBA)Employment Type: Full-Time, Executive-LevelDepartment: LegalJoin CGS as a Senior Discovery Database Administrator (DBA) and be a vital part of our dynamic team, dedicated to supporting various legal accounts. This pivotal role involves managing and optimizing our database systems, ensuring seamless operations within our portfolio.At CGS, we unite talented, innovative individuals committed to addressing the government’s most complex challenges through advanced technology. We seek candidates who are driven to foster governmental innovation, thrive in collaborative environments, and proactively address the needs of others. Our culture promotes employee support and professional development through diverse learning opportunities.Key Responsibilities:- Provide comprehensive database administration support, including but not limited to:- Managing Microsoft SQL Server 2019 and 2022, which encompasses security setup, table and index creation, stored procedure development, SQL report design, and job maintenance, while adhering to best practices for database optimization.- Assisting in the creation and maintenance of databases within a clustered server environment, demonstrating expert knowledge in designing, developing, and maintaining varied data models and their elements.- Applying working knowledge of data lakes, warehouse, and mart architectures, as well as metadata and data modeling, to integrate a cohesive solution across legacy infrastructures.

Feb 20, 2026
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companyMetropolis logo
Full-time|On-site|Chicago, Illinois, United States

Join our dynamic team at Metropolis as an Oracle Database Administrator. In this pivotal role, you will be responsible for the installation, configuration, and maintenance of our Oracle databases, ensuring optimal performance and security. You will collaborate with various teams to support database-related projects and contribute to our commitment to excellence.

Mar 16, 2026

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