About Indium Phosphide (InP) Technology

The world's communications infrastructure depends on semiconductor lasers, and particularly those based on indium phosphide technology. Indium phosphide lasers are engineered to emit at wavelengths that are optimal for long-distance transmission through fiber optics. In short, they enable the optical networks that form the global internet.

Coherent's broad portfolio of InP components includes application-specific Fabry-Pérot lasers, directly modulated lasers (DMLs), and tunable lasers. It also includes photodiodes for high-speed receivers and power monitoring. In 2022, we introduced 200 Gbps indium phosphide electro-absorption modulated lasers (EMLs) for high-speed datacenter transceivers. This design provides our customers with the most advanced, robust, and cost-competitive laser devices for their 800G and next-gen 1.6T datacom transceiver designs.

Our world-class and highly reliable InP technology platform is one of the very few in the industry that has been proven, with more than one hundred million lasers in the field deployed over the last decades.

The Hybrid Security Guard & Front Desk Associate is responsible for maintaining a safe, welcoming, and professional environment for employees, visitors, and vendors. This dual-role position combines traditional security duties with front desk administrative support, ensuring strong customer service, adherence to site security protocols, and smooth daily operations.

The ideal candidate is vigilant, approachable, customer-service oriented, and capable of balancing security responsibilities with professional front desk operations. They should demonstrate strong judgment, reliability, and a commitment to creating a secure and welcoming workplace.

Primary Duties & Responsibilities

Security Duties

• Monitor building access and ensure only authorized personnel enter the facility.
• Conduct routine patrols of interior and exterior areas to identify security, safety, or maintenance concerns.
• Respond promptly to security incidents, alarms, or emergencies following established procedures.
• Maintain accurate logs of security activity, visitor check-ins, and incident reports.
• Enforce company security policies including badge compliance, visitor protocols, and restricted-area guidelines.
• Support emergency response procedures, including evacuations, shelter-in-place drills, and first aid assistance where appropriate.

Front Desk Duties

• Greet and assist employees, guests, and vendors with a high level of professionalism and customer service.
• Manage visitor check-in processes, issue badges, and coordinate with hosts.
• Answer and route phone calls, manage incoming mail/packages, and support general front office operations.
• Provide administrative support such as room scheduling, data entry, and maintaining front desk records.
• Assist with coordinating onsite meetings, deliveries, and facility service requests.

Education & Experience

• High school diploma or equivalent required.
• Prior experience in security, front desk operations, customer service, or a related field preferred.
• Valid California BSIS Guard Card.
• Certified in CPR/AED/First Aid.

Skills

• Strong communication and interpersonal skills.
• Ability to remain calm and professional in high-pressure or emergency situations.
• Basic computer proficiency (email, badge systems, visitor management tools, MS Office, etc.).

Working Conditions

• Hybrid role requiring flexibility between security and administrative tasks.
• May require evening, weekend, or holiday coverage depending on site needs.
• Ability to manage confidential information with discretion.

Physical Requirements

• Ability to stand, walk, or sit for extended periods depending on shift needs.

Safety Requirements

All employees are required to follow the site EHS procedures and Coherent Corp. Corporate EHS standards.

Quality and Environmental Responsibilities

Depending on location, this position may be responsible for the execution and maintenance of the ISO 9000, 9001, 14001 and/or other applicable standards that may apply to the relevant roles and responsibilities within the Quality Management System and Environmental Management System.

Culture Commitment

Ensure adherence to company's values (ICARE) in all aspects of your position at Coherent Corp.:

Integrity - Create an Environment of Trust

Collaboration - Innovate Through the Sharing of Ideas

Accountability - Own the Process and the Outcome

Respect - Recognize the Value in Everyone

Enthusiasm - Find a Sense of Purpose in Work

Coherent Corp. is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.

If you need assistance or an accommodation due to a disability, you may contact us at talentacquisition@coherent.com .Coherent is a global leader in lasers, engineered materials and networking components. We are a vertically integrated manufacturing company that develops innovative products for diversified applications in the industrial, optical communications, military, life sciences, semiconductor equipment, and consumer markets. Coherent provides a comprehensive career development platform within an environment that challenges employees to perform at their best, while rewarding excellence and hard-work through a competitive compensation program. It's an exciting opportunity to work for a company that offers stability, longevity and growth. Come Join Us!

Note to recruiters and employment agencies: We will not pay for unsolicited resumes from recruiters and employment agencies unless we have a signed agreement and have required assistance, in writing, for a specific opening.Job Summary: