Senior Project Manager – Security Systems

Siemens Mobility; Cypress (CA); On-site; USD 92,000 - 158,000; Full time

Job summary

Siemens Mobility is seeking a Senior Project Manager for Security Systems to coordinate multiple projects of small to medium complexity with budgets up to several million dollars. The role requires site presence in Cypress and occasional reporting to Rosemead, CA, with emphasis on safety, schedule control, and client satisfaction.

The successful candidate will manage project teams, billing, cost reporting, and subcontractor coordination, leveraging strong security domain knowledge in access

Qualifications

• Experience with Microsoft Office and Microsoft Project
• Verbal and written communication skills in English
• SIA CSPM certification preferred
• Technical experience in the commercial security access/CCTV industry
• 3+ years of experience managing projects
• Knowledge of industry-standard security communication protocols
• Must be 21 years of age and have a valid driver's license with limited violations; eligible for Siemens' fleet vehicle program
• Legally authorized to work in the United States on a continual and permanent basis without sponsorship

Responsibilities

• Facilitate the execution of project/program solution plan for clearly defined sub-projects or sub-programs.
• Be responsible for delivery of results for the respective process steps.
• Guide technical or administrative staff.
• Act as a functional process resource on projects or programs.
• Contribute to continuous improvement plan.
• Maintain functionally focused client relationships.
• Be responsible for several projects of varying size.
• Review project specifications, drawings and project-specific documents to establish project intent.
• Develop and maintain a project schedule and coordinate needs with the project team.
• Identify time-sensitive installation needs.
• Manage the requisition of supplies and materials to complete projects.
• Review plans and specifications and participate in project cost reviews.
• Assist Operations Manager in the solicitation and contracting of subcontractors.
• Document project events that impact the schedule, scope of work, and project efficiency.

Job description

Senior Project Manager – Security Systems

Job ID

523530

Posted since

25-Sep-2026

Organization

Smart Infrastructure

Field of work

Company

Experienced Professional

Job type

Full-time

Office/Site only

Employment type

Permanent

Location(s)

• Cypress - California - United States of America
• Rosemead - California - United States of America

Position Location: This role supports our Cypress, CA branch location, which serves customers throughout the greater Los Angeles, CA area. This position will be required to report into our customer site in Rosemead, CA about 1/day a week or as needed.

Here at Siemens, we take pride in enabling sustainable progress through technology. We do this through empowering customers by combining the real and digital worlds. We're improving how we live, work, and move today and for the next generation. We know that the only way a business thrives is if our people are thriving. That's why we always put our people first. Our global, diverse team would be happy to support you and challenge you to grow in new ways. Who knows where our shared journey will take you?

Our Smart Buildings help to create efficient, safe, adaptable, and responsible environments. Our aim isn't just about improving buildings; it's about creating perfect places that improve people's lives.

Transform the everyday with us!

The Senior Project Manager position requires the coordination and delivery of multiple, simultaneous projects considered small to medium in complexity with financial impact between $250K and $7M. The Project Manager has fiscal responsibility for all project facets, including project billing, job cost reporting, and overall customer satisfaction.

As a Senior Project Manager, you will:

• Facilitate the execution of project/program solution plan for clearly defined sub-projects or sub-programs.
• Be responsible for delivery of results for the respective process steps.
• Guide technical or administrative staff.
• Act as a functional process resource on projects or programs.
• Contribute to continuous improvement plan.
• Perform active role in maintaining functionally focused client relationships.
• Be responsible for several projects of varying size.
• Obtain PM@Siemens certification for C Projects ($2.5M).
• Review project specifications, drawings and project-specific documents to establish project intent.
• Develop and maintain a project schedule and coordinates needs with the project team. Identify time-sensitive installation needs.
• Manage the requisition of supplies and materials to complete projects.
• Review plans and specifications and participate in project cost reviews.
• Assist Operations Manager in the solicitation and contracting of subcontractors.
• Conduct an orientation for project technicians and provide project documentation, including scope of work, drawings, applicable specifications, application-engineered drawings, project contacts, etc.
• Track resources and project progress.
• Document project events that impact the schedule, scope of work, and project efficiency.
• Pursue project-specific change-order opportunities.
• Coordinate and pursue project-specific billing; coordinate with Accounting team and Operations Manager.
• Schedule project-specific commissioning resources and provide commissioning documentation.
• Expedite the return of project-specific mark-ups for as-built development.
• Complete project-specific close-out documentation.
• Effectively manage and coordinate subcontractors to meet scope, scheduling, and financial requirements.
• Adhere to local, corporate, and OSHA safety policies and procedures; report unsafe conditions and actions.

You will make an impact with these qualifications:

Basic Qualifications:

• Must be able to demonstrate ability to work in a team environment providing dedicated support to our customers
• Experience with Microsoft Office and Microsoft Project
• Verbal and written communication skills in English
• SIA CSPM certification preferred
• Technical experience in the commercial security access/CCTV industry
• 3+ years of experience managing projects
• Knowledge of industry-standard security communication protocols
• Must be 21 years of age and possess a valid driver's license with limited violations; must meet eligibility requirements to participate in Siemens' fleet vehicle program
• Legally authorized to work in the United States on a continual and permanent basis without company sponsorship

Preferred Qualifications:

• Bachelor of Mechanical or Electrical Engineering degree
• 5 + years of technical experience in the security access/CCTV industry

#LI-MPCA #VeteranCareers #TransitioningServiceMember #MilitarySpouse

About Siemens

We are a global technology company focused on industry, infrastructure, transport, and healthcare. From more resource-efficient factories, resilient supply chains, and smarter buildings and grids, to sustainable transportation as well as advanced healthcare, we create technology with purpose adding real value for customers.

Our Commitment to Equity and Inclusion in our Diverse Global Workforce

We value your unique identity and perspective. We are fully committed to providing equitable opportunities and building a workplace that reflects the diversity of society, while ensuring that we attract the best talent based on qualifications, skills, and experiences. We welcome you to bring your authentic self and transform the everyday with us.

Curious to see what a Project Manager does every day?

The pay range for this position is $92,320 - $158,263 annually with a target incentive of 10% of the base salary. The actual wage offered may be lower or higher depending on budget and candidate experience, knowledge, skills, qualifications, and premium geographic location.

Equal Employment Opportunity Statement
Siemens is an Equal Opportunity Employer encouraging inclusion in the workplace. All qualified applicants will receive consideration for employment without regard to their race, color, creed, religion, national origin, citizenship status, ancestry, sex, age, physical or mental disability unrelated to ability, marital status, family responsibilities, pregnancy, genetic information, sexual orientation, gender expression, gender identity, transgender, sex stereotyping, order of protection status, protected veteran or military status, or an unfavorable discharge from military service, and other categories protected by federal, state or local law.

EEO is the Law
Applicants and employees are protected from discrimination on the basis of race, color, religion, sex, national origin, or any characteristic protected by Federal or other applicable law.

Reasonable Accommodations
If you require a reasonable accommodation in completing a job application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please fill out the accommodations form by clicking on this link Accommodationfor disability form . If you’re unable to complete the form, you can reach out to our AskHR team for support at 1-866-743-6367. Please note our AskHR representatives do not have visibility of application or interview status.

Application Deadline
This role will be posted for a minimum of five (5) days from the original posting date. The posting timeline may change based on applicant volume to ensure we attract and consider a strong and representative candidate pool.

California Privacy Notice
California residents have the right to receive additional notices about theirpersonal information. To learn more, click here .

Equal Employment Opportunity Statement
Siemens is an Equal Opportunity Employer encouraging inclusion in the workplace. All qualified applicants will receive consideration for employment without regard to their race, color, creed, religion, national origin, citizenship status, ancestry, sex, age, physical or mental disability unrelated to ability, marital status, family responsibilities, pregnancy, genetic information, sexual orientation, gender expression, gender identity, transgender, sex stereotyping, order of protection status, protected veteran or military status, or an unfavorable discharge from military service, and other categories protected by federal, state or local law.

EEO is the Law
Applicants and employees are protected from discrimination on the basis of race, color, religion, sex, national origin, or any characteristic protected by Federal or other applicable law.

Reasonable Accommodations
If you require a reasonable accommodation in completing a job application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please fill out the accommodations form by clicking on this link Accommodationfor disability form . If you’re unable to complete the form, you can reach out to our AskHR team for support at 1-866-743-6367. Please note our AskHR representatives do not have visibility of application or interview status.

Pay Transparency
Siemens follows Pay Transparency laws.

Application Deadline
This role will be posted for a minimum of five (5) days from the original posting date. The posting timeline may change based on applicant volume to ensure we attract and consider a strong and representative candidate pool.

California Privacy Notice
California residents have the right to receive additional notices about theirpersonal information. To learn more, click here .

Criminal History
Qualified applications with arrest or conviction records will be considered foremployment in accordance with applicable local and state laws.

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