Senior Infrastructure Engineer

J. J. Keller is seeking a technically skilled and detail-oriented Sr. Infrastructure Engineer to join our IT team. This role focuses on supporting and optimizing our virtual server and virtual desktop environment, including system development, maintenance, troubleshooting, and technical support.

As a Sr. Infrastructure Engineer, you will be responsible for designing, implementing, and managing virtualization technologies across the organization. You’ll work with cross-functional teams to ensure our virtual infrastructure is secure, scalable, and high-performing.

This role can work an onsite or hybrid schedule; candidates must have the ability to work onsite at our headquarters in Neenah, WI.

Primary Technologies

• Omnissa Horizon
• VMware vSphere

Job Responsibilities

• Design, deploy, and manage virtual server and virtual desktop environment (VMWare, Microsoft)
• Troubleshoot and resolve issues related to virtualization, including VM provisioning, migration, and performance tuning.
• Monitor and optimize performance of virtual machines and host systems.
• Implement and maintain backup and disaster recovery solutions for virtual desktop infrastructure.
• Collaborate with Infrastructure, Operations, and Security teams to ensure seamless integration.
• Maintain documentation of system and storage configurations, procedures, and best practices.
• Ensure data security and compliance with internal policies and external regulations.
• Participate in capacity planning and infrastructure upgrades.
• Automate routine tasks using scripting languages.
• Provide Tier 2/3 support for storage-related incidents and service requests
• Manage vendor activities.
• Provides leadership and direction for other team members on projects.

Qualifications

Experience

• 6+ years experience in network infrastructure in a technician or administrator role
• 3+ years of virtualization experience in a VMWare environment
• Experience training and mentoring others

Education

• Bachelor's Degree in computer or technology-related field
• In lieu of bachelor's degree, may consider equivalent education and/or experience

Other Skills/Qualifications

• Understanding of current networking, remote access and security technologies
• Understanding of ISO 27001 standards
• Demonstrated project management and multi-tasking skills
• Strong organizational skills with meticulous attention to detail
• Ability to work independently with technology and vendors as required
• Ability to research technology related topics and communicate recommendations to other technical staff members
• Ability to work constructively within a team environment to identify and resolve issues impacting productivity

Internal J. J. Keller experience requirements may vary from those for external candidates, with consideration given to demonstrated performance, institutional knowledge, and career progression within the organization.

Physical Requirements

Work is performed primarily in a standard office environment. Work involves operation of personal computer equipment for extended periods of time.

We Protect People & The Businesses They Run™

Every associate at J. J. Keller makes a difference by creating safer, more respectful workplaces. Whether serving our customers directly with expertise in safety and regulatory compliance or supporting the business with specialized skills, together we contribute to better workplaces for people across North America.

• J. J. Keller History: November 1, 2023, marked 70 years of business for J. J. Keller & Associates, Inc. Click HERE to take a tour through three generations of this family-owned business – from our founding as a one-man consulting firm through decades of delivering on our purpose of protecting people and the businesses they run.
• J. J. Keller Career Stories: Click HERE to hear from our associates about what they have to say about life as an associate at J. J. Keller.
• J. J. Keller Earns 8th Great Place to Work Certification™: Click HERE to find out what makes J. J. Keller great.
• J. J. Keller Certified as a Top 100 Most Loved Workplace® in America: Click HERE to find out why our associates LOVE working at J. J. Keller.
• 2024 Top Company for Women to Work for in Transportation: Click HERE to learn more about this prestigious recognition.

J. J. Keller & Associates, Inc. is an Equal Opportunity Employer and does not discriminate against any employee or applicant for employment because of race, color, sex, age, national origin, religion, sexual orientation, gender identity, status as a veteran, and basis of disability or any other federal, state or local protected class.