Electronic Security Intern

Thornton Tomasetti applies engineering and scientific principles to solve the world’s challenges. An independent organization of creative thinkers and innovative doers collaborating from offices worldwide, our mission is to bring our clients' ideas to life and, in the process, lay the groundwork for a better, more resilient future. We provide support and opportunities to our employees to achieve their full potential and cultivate a rewarding career.

Our Protective Design & Security team prioritizes the protection of life and assets by mitigating consequences of security risks in the built environment. With more than 75 years of experience, our risk-led and strategic solutions safeguard people, property, and operations from intentional harm, evolving and emerging threats.

Whether safeguarding a cultural landmark, securing a healthcare facility, or planning for crowd safety at a major event, our approach is grounded in intelligence, simulation, and human-centered design to deliver resilient solutions with demonstrable performance and lasting impact.

Within our practice, you’ll be introduced to how risk-based design brings together security planning, physical security, and electronic security to develop layered protection strategies. You’ll gain exposure to performance-based solutions—from secure site planning to physical hardening, access control, surveillance, and detection—and how these measures integrate with security operations.

Your Role

As an Electronic Security Intern in our Protective Design & Security practice, you will support risk-led security strategies and electronic security design for facilities and campuses across a range of sectors. You will gain exposure to how surveillance, access control, detection, and supporting infrastructure are integrated into the built environment as part of a coordinated, tailored security solution.

What You'll Do

• Support design and planning tasks for access control, video surveillance, intrusion detection, and related security systems.
• Assist with security technology studies, infrastructure coordination, and design documentation.
• Help prepare reports, drawings, device schedules, and technical narratives.• Coordinate with architects, MEP engineers, IT stakeholders, and physical security specialists in a multidisciplinary team environment.
• Participate in on-site assessments, field surveys, and construction-phase activities.
• Develop foundational knowledge of cabling, power, and networks for security systems.
• Build familiarity with TT’s collaborative culture, service offerings, and interdisciplinary approach to electronic security, operations, and resilience.
  

What You'll Bring

• Current undergraduate or graduate student in electrical engineering, systems engineering, security engineering, architecture, or a related field.
• Interest in electronic security, low-voltage systems, and security technology integration.• Strong analytical, written, and verbal communication skills.
• Familiarity with design, visualization, and documentation tools such as Revit, AutoCAD, Bluebeam, ARC GIS, Unreal Engine, or similar platforms is a plus.
• Ability to obtain a U.S. security clearance.
  

Compensation

Benefits

Depending on your employment status, benefits may include:

• Medical, Dental, Vision, Life, AD&D, Disability and other voluntary benefits

• Flexible Spending Accounts for Medical and Childcare

• Paid Time Off, Family Leave for New Parents, Volunteer Time

• Tuition Reimbursement

• Commuter Transit (where available)

• 401k retirement savings with Company matching on employee contributions and/or qualified student loan repayments

• Fitness Reimbursement

• And other various wellness, diversity/inclusion and employee resource programs and initiatives

Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.

Thornton Tomasetti is proud to be an equal employment workplace. Individuals seeking employment at Thornton Tomasetti are considered without regards to age, ancestry, color, gender (including pregnancy, childbirth, or related medical conditions), gender identity or expression, genetic information, marital status, medical condition, mental or physical disability, national origin, protected family care or medical leave status, race, religion (including beliefs and practices or the absence thereof), sexual orientation, military or veteran status, or any other characteristic protected by federal, state, or local laws.

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