Sr Systems Engineer, Physical Security Systems

Sr Systems Engineer, Physical Security Systems

Port Washington, WI, United States

• Job Identification 341380
• Job Category Technology Operations
• Posting Date 08/21/2026, 03:08 PM
• Job Type Regular Employee
• Does this position require a security clearance? No
• Years 3 to 5+ years
• Additional Info Visa / work permit sponsorship is not available for this position
• Applicants are required to read, write, and speak the following languages English

Performs regular administration and conducts standard performance trend analyses and manages server capacity. Performs system configurations and backups independently. Implements monthly, quarterly, or hotfix patches to address security vulnerabilities or bugs across the technical stack. Deploys enhancements to improve the performance, reliability, and security of systems and environments. Resolves complex, critical customer system issues and implements and documents technical solutions. Implements disaster recovery solutions.

- Monitors and maintains operating systems to ensure effective installation and performance.

- Administersmiddleware products in environments.

- Supports the deployment,maintenance, and operation of internal applications as needed.

- Performs regular administration and conducts standard performance trend analyses and manages server capacity to ensure service performance meets standards.

- Leveragesworking knowledge of application monitoring tools to ensure efficiency.

- Installs andconfigures servers, cloud infrastructure, and all software and environments.

- Performs system configurations and backups independently to ensure optimization of serverinfrastructure.

- Supportshardware maintenance, auditing, installation, and provisioning as necessary.

- Collaborates with internal technical experts and third-party vendors to resolve integration challenges.

- Administersaccess privileges in the identity and access management system to ensure accurate access to IT resources.

- Monitors useractivity in the identity and access management system and reports on systemactivity.

- Learns toprovision access management systems.

- Monitors thebatch process to ensure the updates are applied and triages any issues thatarise.

- Implementsbatch management using different work schedulers to configure jobs and job streams, define dependencies, and report job performance.

- Ensuresscheduling and budgets of batch monitoring services comply with Service Level Agreements (SLA).

- Followsexisting procedures to provide assurance that compute and storage devices aresecure.

- Maintainsprivileged accounts/secrets integrity of systems and compute and file systemsecurity for the compute and storage environment.

- Monitors and evaluateshigh-level service and infrastructure dashboards and takes action to address identified anomalies.

- Implementsmonthly, quarterly, or hotfix patches to address security vulnerabilities orbugs across the technical stack.

- Deploysenhancements to improve the performance, reliability, and security of system sand environments.

- Supports theend-to-end incident management lifecycle to ensure systems are stable, secure,and performing accurately.

- Collatesincident-based data for team metrics and key performance indicators (KPIs) by assisting with system and network incidents to identify patterns, root causes,and solutions.

- Participates in incident review meetings to provide feedback for operational performance and solution implementation.

- Partners withthird party vendors and cross-functional teams (e.g., Development, Cloud Engineering, Product Engineering, other IT teams) to drive collaboration for implementation and/or resolution for high-severity incidents, risks, ormigrations.

- Investigatesstandard system issues and triages high-severity incidents by implementing

Corrective and Preventative Action plans (CAPA) as instructed.

- Coordinatesescalated support cases by collaborating with…