Prin Windows System Support

Unisys; Norwich (CT); Hybrid; USD 120,000 - 160,000; Full time

Job summary

Unisys is seeking a Principal Windows Systems Support to lead enterprise Windows infrastructure across multiple locations. The role includes ongoing systems administration, installation, maintenance, troubleshooting, and DR planning, while advising on tools, databases, and networks.

The position splits time between the Business Availability and Disaster Recovery practices, focusing on highly available Windows solutions, incident remediation, run books, and compliance.

Qualifications

• BA/BS degree and 8+ years of relevant experience or equivalent combination of education and experience.
• Master's degree preferred.
• Expert-level expertise in Windows systems administration and enterprise infrastructure design.
• Proven ability to lead technical teams and advise across the organization on complex, business-critical issues.
• Experience with Microsoft Server, including clustering.
• Experience with VMware.
• Familiarity with disaster recovery and high availability in cloud environments — Oracle OCI and Microsoft Azure.
• U.S. Citizenship and U.S. residency required.
• This role may require access to export-controlled commodities and technology.

Responsibilities

• Lead Systems Administration across the account, allocating work and guiding less experienced team members.
• Align systems design with corporate requirements and objectives; translate business needs into architecture.
• Design high-availability Windows solutions including clustering and VMware-based infrastructure; develop migration strategies and roadmaps.
• Support DR planning and testing; maintain DR docs and runbooks; coordinate DR activities.
• Collaborate with account teams for knowledge transfer and transition planning.

Skills

Windows systems administration

Enterprise infrastructure design

Team leadership

Technical advisory

Strategic planning

Education

BA/BS degree

Master's degree preferred

Tools

VMware

Microsoft Server clustering

Job description

What success looks like in this role: U.S. Citizenship and U.S. residency required. Position Summary The Principal Windows Systems Support role provides ongoing Systems Administration support, including installation, maintenance, and troubleshooting of hardware, software, applications, and connectivity components for Windows environments across multiple locations. This role provides technical support and advises on the use of programming tools, database systems, and networks. Operational responsibilities include remediation of daily incident tickets, system compliance, system run enhancement, testing, staging, policy/procedure enhancement, client contact coordination, and operational recommendations to address availability and reliability issues on Windows systems, while playing a lead role in shaping Windows systems strategy across the company. This role splits its time between the Business Availability team — designing highly available Windows infrastructure and reducing reliance on planned maintenance windows — and the Disaster Recovery practice, ensuring Windows solutions are validated against recovery objectives.

Core Responsibilities

Leadership & Strategy Plays a lead role in Systems Administration across the account, building on responsibilities such as:

• “May serve as team lead, allocating work assignments, ensuring work-load balance across the team and providing technical and procedural guidance for less experienced team members.”

Ensures alignment of systems design and strategy with corporate business requirements and objectives. Business & Systems Alignment Applies extensive knowledge of the business availability in systems design, development, and support. Translates long-term business requirements into systems and infrastructure design. Business Availability Responsibilities Assesses and documents current-state Windows solution architectures. Designs and recommends high-availability Windows solutions, including Microsoft Server clustering and VMware-based infrastructure, aligned with business and technical requirements. Develops migration strategies, implementation roadmaps, and associated bills of materials for Windows environments. Ensures proposed Windows solutions can be effectively integrated into the Disaster Recovery practice. Collaborates with account teams to gather operational knowledge and support transition planning. Disaster Recovery Responsibilities Participates in design reviews to validate that Windows solutions can meet recovery objectives. Reviews and maintains DR documentation, runbooks, and supporting artifacts for Windows systems. Supports coordination and execution of planned DR testing activities. Monitors and evaluates Windows DR infrastructure capacity across on-premises and cloud environments.

You will be successful in this role if you have:

• BA/BS degree and 8+ years of relevant experience OR equivalent combination of education and experience.
• Master's degree preferred.
• Expert-level expertise in Windows systems administration and enterprise infrastructure design.
• Proven ability to lead technical teams and advise across the organization on complex, business-critical issues.
• Experience with Microsoft Server, including clustering.
• Experience with VMware.
• Familiarity with disaster recovery and high availability in cloud environments — Oracle OCI and Microsoft Azure.
• U.S. Citizenship and U.S. residency required.
• This role may require access to export-controlled commodities and technology. Therefore, to conform to U.S. export control regulations, applicant should be eligible for any required authorizations from the U.S. Government.

Unisys is proud to be an equal opportunity employer that considers all qualified applicants without regard to age, caste, citizenship, color, disability, family medical history, family status, ethnicity, gender, gender expression, gender identity, genetic information, marital status, national origin, parental status, pregnancy, race, religion, sex, sexual orientation, transgender status, veteran status or any other category protected by law. This commitment includes our efforts to provide for all those who seek to express interest in employment the opportunity to participate without barriers. If you are a US job seeker unable to review the job opportunities herein, or cannot otherwise complete your expression of interest, without additional assistance and would like to discuss a request for reasonable accommodation, please contact our Global Recruiting organization at [e-mail] or alternatively Toll Free: 888-560-1782 (Prompt 4). US job seekers can find more information about Unisys’ EEO commitment here. Unisys is a global technology solutions company that powers breakthroughs for the world’s leading organizations. Our solutions – cloud, AI, digital workplace, logistics and enterprise computing – help our clients challenge the status quo and unlock their full potential. To learn how we have been helping clients push what’s possible for more than 150 years, visit unisys.com and follow us on LinkedIn. https://www.unisys.com/unisys-legal/recruiting Notice for U.S. Applicants: Unisys is an Equal Opportunity Employer – Minorities/ Females/ Veterans/ Individuals with Disabilities/ Sexual Orientation/ Gender Identity