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Ess Security Jobs in California (NOW HIRING)

KBR

ESS Terminals Systems Engineer

El Segundo, CA · On-site

$135K - $169K/yr

ESS Terminals Systems Engineer Belong. Connect. Grow. with KBR ... KBR's National Security Solutions team provides high-end engineering and advanced technology ...

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Ess Security information

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$14

$26

$40

How much do ess security jobs pay per hour?

As of Sep 5, 2026, the average hourly pay for ess security in California is $26.26, according to ZipRecruiter salary data. Most workers in this role earn between $20.87 and $30.14 per hour, depending on experience, location, and employer.

What is an ESS Security professional?

ESS Security professionals are specialists who focus on Electronic Security Systems (ESS), such as surveillance cameras, access control systems, intrusion alarms, and related technologies. They are responsible for designing, installing, maintaining, and monitoring these systems to protect people, property, and assets from security threats. ESS Security professionals may work for security companies, in-house security teams, or as consultants, ensuring that electronic security measures meet regulatory standards and client needs. Their roles often involve risk assessment, troubleshooting technical issues, and staying updated with the latest security technologies.

What skills and qualifications are needed to thrive as an ESS Security officer?

To thrive as an ESS Security Officer, you typically need a strong understanding of security protocols, risk assessment, and a background in law enforcement or security services, often supported by relevant certifications such as SIA or equivalent. Familiarity with surveillance systems, access control technology, and incident reporting software is commonly required. Excellent observation skills, integrity, and the ability to remain calm under pressure are essential soft skills in this role. These competencies ensure the safety and protection of people and property, as well as effective incident response in varied environments.

What are common challenges faced by ESS Security professionals when implementing new security protocols, and how can they be addressed?

ESS Security professionals often encounter resistance to change when implementing new security protocols, especially in organizations with established routines. Balancing robust security measures with minimal disruption to daily operations can be challenging. To address these issues, clear communication, comprehensive training, and involving key stakeholders early in the process are essential. Staying updated with the latest security technologies and regularly reviewing protocols also helps in effectively managing these challenges and ensuring a secure environment.

What is the difference between Ess Security vs Security Guard?

AspectEss SecuritySecurity Guard
CertificationsSecurity license, possibly specialized trainingSecurity license, basic training
Work EnvironmentCommercial, industrial, or event settingsBuildings, malls, events, or patrols
Employer & IndustrySecurity companies, private firmsPrivate security firms, organizations
Job FocusMonitoring, access control, surveillancePatrolling, visitor checks, incident response

Ess Security and Security Guard roles both involve security responsibilities, but Ess Security often emphasizes surveillance and access control in commercial settings, while Security Guards may focus more on patrolling and physical presence. Both require similar certifications and are employed in various private security environments.

What are popular job titles related to Ess Security jobs in California?

For Ess Security jobs in California, the most frequently searched job titles are:

What job categories do people searching Ess Security jobs in California look for?

The top searched job categories for Ess Security jobs in California are:

What cities in California are hiring for Ess Security jobs?

Cities in California with the most Ess Security job openings:

Ess Security jobs near you
Infographic showing various Ess Security job openings in California as of August 2026, with employment types broken down into 67% Full Time, and 33% Contract. Highlights an 100% In-person job distribution, with an average salary of $54,628 per year, or $26.3 per hour.

ESS Technical Solution Manager

Contemporary Amperex Technology USA Inc

San Francisco, CA • On-site

Other

Medical, Dental, Vision, Retirement, PTO

Posted 15 days ago

Job description

About Us

Contemporary Amperex Technology (USA), Inc. (CATU) is a U.S. subsidiary of Contemporary Amperex Technology Co., Limited (CATL), a global leader in the research, development and manufacturing of advanced electric vehicle and energy storage batteries. Established in Michigan in 2017, CATU has played a critical role in advancing electric mobility and energy resilience in the U.S.


Our Vision

To become a globally leading innovative technology corporation, contribute meaningfully to sustainable energy solutions, and provide a platform that supports both the professional and personal growth of our employees.


Job Description


ESS Technical Solution Manager is the combination of application engineer and sales engineer. A technical solution engineer should support and service the customer by demonstrating the product function, technical benefits and value to help customer meet their company and business goals and help company to win projects. Combining technical knowledge with strong communication and interpersonal skills, work closely with clients, understanding their specific needs, and then leverage their in-depth understanding of the company's products or services to provide tailored solutions that meet those needs effectively. Additionally, technical solution engineers should gather feedback from clients and bridge the gap between internal development team and customer requirements, helping to refine products and services based on customer needs and experiences.


Responsibilities:


1. Be responsible for regional team management;

2. Lead the team to communicate with customers, design energy storage system solutions based on customer needs, and prepare tender documents;

3. Be responsible for identifying technical risks and solving system problems during the project implementation process;

4. Maintain customer relationships and deeply explore customer demands and customer relationship information;

5. Collect and analyze the technical requirements of the local regional market and transform them into competitive product demands.


Requirements and skills:


  1. At least 10 years work experience in ESS market
  2. Previous work experience as an AE or SE of ESS market is advantageous
  3. Previous experience in utility or ESS developer company is advantageous
  4. Knowledge of ESS projects development requirements is advantageous
  5. Exceptional customer service and interpersonal skills
  6. Excellent market and competitor analysis abilities
  7. Excellent analytical and problem-solving abilities
  8. Superb collaboration and communication
  9. Superb logical and strategic thinking abilities


Compensation & Benefits

  1. Competitive salary commensurate with experience and qualifications.
  2. Comprehensive benefits package, including medical, dental, and vision coverage.
  3. 401(k) retirement plan with company match.
  4. Paid time off and company holidays.
  5. Professional development and growth opportunities.


Equal Employment Opportunity

CATU is an Equal Opportunity Employer. We do not discriminate based on race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, disability, protected veteran status, or any other legally protected characteristic.


Employment Disclaimer

This job description is not intended to be an exhaustive list of duties, responsibilities, or qualifications. CATU reserves the right to modify, revise, or add job responsibilities as business needs evolve. Employment with CATU is at-will, meaning either the employee or the Company may terminate the employment relationship at any time, with or without cause or notice, in accordance with applicable law.


Export Control & Data Security Compliance

This position may involve access to sensitive systems or information subject to U.S. export control and data security regulations. Employment is contingent upon the employee’s ability to comply with applicable laws and company policies related to data protection and controlled information access.

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