Staff Infrastructure Engineer - Legence

Legence, 1601 Las Plumas Ave., San Jose, California, United States of America Req #1704

Tuesday, September 24, 2024

Legence, a Blackstone portfolio company, is an Energy Transition Accelerator that provides advisory services and implementation focused on financing, designing, building, and servicing complex systems in mission-critical and high-performance facilities. With five decades of expertise in the built environment, Legence has a proven track record of reducing carbon emissions, implementing renewables, lowering utility costs through efficiency consumption, and making systems run better at unmatched speed and scale.

Responsibilities:

• Design & Implementation: Evaluate, design, and implement network infrastructure with a focus on OSI Layer 2 and 3 protocols, ensuring seamless integration and optimal performance.
• Configuration & Management: Configure and manage switches, wireless access points, and routers to maintain efficient data flow across the network.
• Security: Implement and maintain security measures such as VLANs, ACLs, and firewall rules to protect network integrity and prevent unauthorized access.
• Troubleshooting: Diagnose and resolve network issues promptly to ensure minimal downtime and optimal performance.
• Performance Monitoring: Monitor network performance, identify potential bottlenecks, and optimize network traffic for efficiency.
• Documentation: Maintain comprehensive documentation of network configurations, IP subnets, changes, and procedures for easy reference and compliance.
• Collaboration: Work closely with IT teams to integrate network solutions with other systems and applications, fostering a cohesive technological environment.
• Upgrades & Patches: Plan and execute network upgrades and patches, ensuring the latest features and security updates are applied.
• Compliance: Ensure network infrastructure meets industry standards and complies with relevant regulatory requirements.
• Mentorship: Provide guidance and training to junior network engineers and other IT staff, fostering a culture of continuous learning and improvement.

Qualifications:

• Bachelor’s degree in Computer Science or a related field, or equivalent experience.
• A minimum of 10 years of experience working with networking equipment and related technologies.
• Extensive experience in multi-vendor firewall configuration, with Palo Alto experience preferred.
• Proficiency in configuring and managing multi-vendor switches and wireless solutions, with a preference for HPE, Aruba, and Cisco technologies.
• Strong working knowledge of IPv4, VLANs, routing protocols, NAT, VPNs, and other related network technologies.
• Excellent problem-solving skills, with the ability to diagnose and resolve complex network issues effectively.
• Strong communication and collaboration skills, with the ability to work effectively in a remote environment.

We are unable to provide immigration sponsorship for this position.

Health and Welfare Benefits

• Health and Welfare
• Medical
• Vision
• Employee assistance program

Personal Benefits

• Paid vacation
• Company-paid holidays
• Sick leave
• 401(k) retirement savings plan
• Company-paid long-term disability insurance
• AD&D insurance
• Life insurance

Offers of employment for this role may be contingent upon successfully passing a background check and/or drug screen. Execution of screens will vary based on role requirements and Company policy. All background checks and drug screens will be done in accordance with applicable federal, state, or local law.

Equal Employment Opportunity Employer

Legence and its affiliate companies are proud to be an equal opportunity workplace. We are committed to equal employment opportunity regardless of race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), parental status, national origin, age, disability, genetic information (including family medical history), political affiliation, military service, other non-merit-based factors, and any other characteristic protected under applicable local, state or federal laws and regulations.

Reasonable Accommodations
If you require assistance applying online, email Please include a description of the specific accommodations you are requesting as well as the job title and requisition number of the position for which you are applying. If you are selected for an interview, please notify your recruiter of your accommodation needs. All efforts to provide reasonable accommodations will be made.

To all recruitment agencies

Legence and its affiliate companies do not accept unsolicited agency resumes. Do not forward resumes to our career’s alias or employees of Legence and/or its affiliate companies. Legence and/or its affiliate companies are not responsible for any fees related to unsolicited resumes. Any third-party recruiting agreements for Legence and its affiliate companies may only be executed by Legence Holdings LLC’s CHRO or Director of Talent Acquisition, without exception. All others are done without proper authorization and will not be honored. We will not be responsible for any fees under any third-party recruiting agreement not executed by said authority.