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Unisys

Global IT services, cloud, cybersecurity, analytics

Windows Admin - Systems Administration

System AdministrationPosted on Nov 9
Full-timeConnecticut, USANo salary listed

About the Job

Requirements

  • A BA/BS degree and 6–8 years of relevant experience, or an equivalent combination of education and experience.
  • Strong expertise in Windows systems administration.
  • Experience with Microsoft Server, including clustering.
  • Experience with VMware.
  • Experience automating with PowerShell.
  • Knowledge of disaster recovery and high-availability principles, including in cloud environments such as Oracle OCI and Microsoft Azure.
  • U.S. citizenship and U.S. residency are required.
  • Applicants should be eligible for any required U.S. Government authorizations for access to export-controlled commodities and technology.

Responsibilities

  • Provide ongoing systems administration support, including installation, maintenance, and troubleshooting of hardware, software, applications, and connectivity components for Windows environments across multiple locations.
  • Provide technical support and advise on the use of programming tools, database systems, and networks.
  • Remediate daily incident tickets and address system compliance, system run enhancement, testing, staging, policy and procedure enhancement, and client contact coordination.
  • Provide operational recommendations to address availability and reliability issues on Windows systems.
  • Provide hands-on systems administration support, troubleshooting, and technical guidance across multiple organizations.
  • Analyze and recommend commercially available hardware and software to meet network, systems, and user requirements.
  • Contribute to the design, development, and maintenance of systems administration infrastructure, including routers, switches, and application load balancers.
  • Automate repetitive tasks using scripting languages such as PowerShell.
  • Engage with clients to gather specifications, requirements, and systems expectations.
  • Coordinate with client contacts to align operational recommendations with business needs.
  • Configure and maintain software performance, stress, and load tests, and make recommendations based on results.
  • Remediate daily incident tickets to maintain Windows system availability and reliability.
  • Conduct training sessions with users and systems administration team members.

About the Company

Unisys

Global IT services, cloud, cybersecurity, analytics

Unisys provides IT services and solutions to businesses and governments, focusing on digital transformation, cloud services, cybersecurity, and data analytics. Solutions are delivered through tailored consulting, managed services, and the sale of proprietary software and hardware to modernize operations, secure IT, and extract insights from data. The company differentiates itself by serving heavily regulated industries with strong security frameworks and by emphasizing ethical technology deployment, supported by thought leadership on topics like blockchain and low-code development. Its goal is to help organizations navigate digital transformation safely, efficiently, and responsibly while driving innovation.

Company size
1-10
Company stage
IPO
Headquarters
Bethel Township, Pennsylvania
Founded
1984

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