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Senior Windows Systems Engineer Jobs (NOW HIRING)

ACI Worldwide

Sr Windows Systems Engineer

Omaha, NE · On-site

They are seeking a seasoned Senior Windows Systems Engineer to implement, configure, and design complex systems while providing architectural and operational oversight for new services and products.

ACI Worldwide

Sr Windows Systems Engineer

Omaha, NE · Hybrid

Job Summary: We are seeking a seasoned and visionary Senior Windows Systems Engineer with deep expertise in Active Directory (AD) , DNS , and adjacent Microsoft infrastructure technologies.

ACI Worldwide

Sr Windows Systems Engineer

Omaha, NE · On-site

Job Summary: We are seeking a seasoned and visionary Senior Windows Systems Engineer with deep expertise in Active Directory (AD) , DNS , and adjacent Microsoft infrastructure technologies.

Keeper Security

Senior Windows Systems Engineer

Description Keeper Security is hiring a Windows Systems Software Engineer to join our Privileged Access Management (PAM) engineering team. This is a 100% remote position, with an opportunity to work ...

Clevanoo LLC

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Senior Windows Systems Administrator

Boston, MA · On-site

Position Overview Client is seeking a Senior Windows Systems Administrator with strong Active Directory and Domain Administration experience to lead a Windows Server Domain Upgrade project. The ...

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Senior Windows Systems Engineer information

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How much do senior windows systems engineer jobs pay per hour?

As of Jun 8, 2026, the average hourly pay for senior windows systems engineer in the United States is $63.44, according to ZipRecruiter salary data. Most workers in this role earn between $55.77 and $75.72 per hour, depending on experience, location, and employer.

What are some common challenges faced by Senior Windows Systems Engineers when managing large-scale enterprise environments?

Senior Windows Systems Engineers often encounter challenges such as ensuring system uptime during maintenance, managing complex Active Directory environments, and troubleshooting issues across multiple Windows servers. Balancing security requirements with user accessibility, keeping up with frequent updates and patches, and coordinating with other IT teams for seamless integration can also be demanding. Effective communication and strong problem-solving skills are key to overcoming these challenges and maintaining a stable, secure infrastructure.

What is the difference between Senior Windows Systems Engineer vs Windows Systems Administrator?

AspectSenior Windows Systems EngineerWindows Systems Administrator
CertificationsMCSE, MCSA, VMwareMCSE, MCSA
Work EnvironmentDesign, implementation, troubleshooting complex systemsDay-to-day maintenance, user support, system monitoring
ResponsibilitiesArchitecting solutions, optimizing performance, leading projectsManaging user accounts, backups, system updates

The Senior Windows Systems Engineer typically focuses on designing and implementing complex Windows infrastructure, while the Windows Systems Administrator handles routine maintenance and support tasks. Both roles require similar certifications and work in Windows-based environments, but the engineer role involves higher-level planning and problem-solving.

What are the key skills and qualifications needed to thrive as a Senior Windows Systems Engineer, and why are they important?

To thrive as a Senior Windows Systems Engineer, you need expert knowledge of Windows Server environments, Active Directory, and strong troubleshooting skills, typically backed by a bachelor’s degree in IT or related field. Familiarity with tools like PowerShell, virtualization platforms (VMware/Hyper-V), and certifications such as Microsoft Certified: Windows Server Hybrid Administrator Associate are highly valued. Strong problem-solving abilities, effective communication, and the capacity to work independently or lead teams distinguish top performers in this role. These skills ensure reliable system performance, secure infrastructure, and seamless operations within complex enterprise environments.

What does a Senior Windows Systems Engineer do?

A Senior Windows Systems Engineer is responsible for designing, implementing, and maintaining complex Windows-based server environments for organizations. They manage system configurations, troubleshoot technical issues, and ensure the security and performance of Windows servers. Additionally, they often lead projects, mentor junior engineers, and collaborate with other IT teams to support business operations. Their role is critical in ensuring that the organization's IT infrastructure runs efficiently and securely.
What cities are hiring for Senior Windows Systems Engineer jobs? Cities with the most Senior Windows Systems Engineer job openings:
What are the most commonly searched types of Windows Systems Engineer jobs? The most popular types of Windows Systems Engineer jobs are:
What states have the most Senior Windows Systems Engineer jobs? States with the most job openings for Senior Windows Systems Engineer jobs include:
What are popular job titles related to Senior Windows Systems Engineer jobs? For Senior Windows Systems Engineer jobs, the most frequently searched job titles are:
Senior Windows Systems Engineer jobs near you
Infographic showing various Senior Windows Systems Engineer job openings in the United States as of May 2026, with employment types broken down into 1% As Needed, 65% Full Time, 31% Part Time, 2% Contract, and 1% Nights. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $131,958 per year, or $63.4 per hour.
Sr Windows Systems Engineer

Sr Windows Systems Engineer

ACI Worldwide

Omaha, NE • On-site

Full-time

Posted 21 days ago

Job description

Job Summary:
ACI Worldwide is a company that safeguards and processes electronic transactions for organizations and individuals globally. They are seeking a seasoned Senior Windows Systems Engineer to implement, configure, and design complex systems while providing architectural and operational oversight for new services and products.
Responsibilities:
• Provides AOD centric architectural and operational oversight for the development of new or enhanced services and/or products.
• Engineers and configures complex technical solutions for applications/systems implementations and upgrades based on specific business requirements. Solutions may be new, existing, in-house, third party or a combination.
• Researches and evaluates new technologies and software products to determine feasibility and desirability of incorporating their capabilities within the company's products.
• Formulates and executes test plans for Proof of Concepts.
• Supports development and product teams by providing high-level analysis and AOD environment-based design reviews, performance, scalability and benchmark test guidance, and subject matter expertise in technology and design.
• Perform other duties as assigned
• Understand and adhere to all corporate policies to include but not limited to the ACI Code of Business Conduct and Ethics.
Qualifications:
Required:
• Bachelor's degree in computer science or equivalent experience.
• 5+ years of technical experience in product architecture and/or production IT environments
• Previous experience in designing and implementing systems with a focus on scalability and high availability.
• Experience with configuring and troubleshooting production environments, with at least 2 years in a senior-level role.
• Deep experience in Windows Server, Active Directory, DNS, Group Policy, and PowerShell.
• Proven track record of designing and implementing high-availability, multi-site, and secure Windows infrastructure solutions.
• Strong understanding of authentication protocols (Kerberos, NTLM, LDAP), ADFS, Azure AD, and PKI.
• Experience leading large-scale migrations, upgrades, and integration projects.
Preferred:
• Experience with hybrid identity and cloud integration (e.g., Azure AD Connect, Microsoft Entra).
• Familiarity with Zero Trust architecture, conditional access, and identity governance.
• Knowledge of automation frameworks, infrastructure-as-code, and DevOps practices.
• Experience with compliance frameworks (e.g., NIST, ISO, SOX) and security hardening of Windows environments.
Company:
ACI Worldwide is a software company that delivers payments software solutions. Founded in 1975, the company is headquartered in Coral Gables, USA, with a team of 1001-5000 employees. The company is currently Late Stage.

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