Security jobs in Cambridge
Security protects individuals and property by maintaining safety protocols. Security personnel monitor facilities and respond to incidents. Vigilance and decision-making skills are important.
There are 702 security jobs in Cambridge, MA. These security jobs salaries between $20.77 to $23.01 per hour.
Job title
Updated Jun 05, 2026
Job title
Cambridge, MA
Massachusetts
Job openings (Cambridge)
Security Officer
Cambridge
$21.11
per hour
Massachusetts
$20.51
per hour
Lifeguard
Cambridge
$20.77
per hour
Massachusetts
$18.40
per hour
Signaller
Cambridge
$84,378
per year
Massachusetts
$74,136
per year
Security Specialist
Cambridge
$23.01
per hour
Massachusetts
$23.32
per hour
Public Safety Officer
Cambridge
$24.22
per hour
Massachusetts
$24.35
per hour
Security Supervisor
Cambridge
$24.90
per hour
Massachusetts
$24.54
per hour
Job descriptions below are for educational purposes. Please refer to the employer's job description for complete details.
-
Security Officer
Review job description
Please refer to the employers job description for complete details.
Security Officers monitor premises, enforce safety protocols, and respond to incidents. Knowledge of security procedures, vigilance, and communication skills are essential.
The top companies hiring Security Officer in Cambridge, MA are Securitas (25 jobs), Harvard University (2 jobs), and Allied Universal (2 jobs).
Security Officer jobs take 52 days on average from job posting to starting date. Currently, 43% of job openings are part-time roles.
See 388 jobsAverage pay
Cambridge
$21.11 per hourMassachusetts
$20.51 per hourSkills
- Security
- Conflict management
- First aid
- Communication skills
- English
-
Lifeguard
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Please refer to the employers job description for complete details.
Lifeguards monitor swimming areas for safety, enforce rules, respond to emergencies and provide first aid when needed. Strong communication skills, a proactive attitude and swimming proficiency are essential for success.
The top companies hiring Lifeguard in Cambridge, MA are HealthFitness (2 jobs), City Of Cambridge, MA (2 jobs), and Cambridge Public Schools (1 job).
Lifeguard jobs take 70 days on average from job posting to starting date. Currently, 53% of job openings are part-time roles.
See 106 jobsAverage pay
Cambridge
$20.77 per hourMassachusetts
$18.40 per hourSkills
- English
- Hotel experience
- Hospitality
- Communication skills
-
Signaller
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Please refer to the employers job description for complete details.
Signallers communicate vital instructions to workers or vehicle operators to ensure safety and efficiency on construction sites, relay signals and maintain a focus on safety protocols. Clear communication skills, attentiveness and the ability to work under pressure are essential in this role.
Signaller jobs take 120 days on average from job posting to starting date. Currently, 4% of job openings are part-time roles.
See 79 jobsAverage pay
Cambridge
$84,378 per yearMassachusetts
$74,136 per yearSkills
- Classroom experience
- Classroom management
- Microsoft Office
- Bilingual
- Writing skills
-
Security Specialist
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Please refer to the employers job description for complete details.
Security Specialists assess organizational security threats and implement strategies to mitigate risks. They conduct audits and develop security protocols. Strong analytical skills, security knowledge, and attention to detail are crucial for success.
Security Specialist jobs take 49 days on average from job posting to starting date. Currently, 34% of job openings are part-time roles.
See 53 jobsAverage pay
Cambridge
$23.01 per hourMassachusetts
$23.32 per hourSkills
- Security
- CCTV
- Communication skills
- Communication skills
- Military
-
Public Safety Officer
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Please refer to the employers job description for complete details.
Public safety officers maintain safety and security in public spaces, respond to emergencies, enforce regulations and coordinate with local emergency services. Strong communication skills, attention to detail and community engagement are essential in this role.
Public Safety Officer jobs take 53 days on average from job posting to starting date. Currently, 23% of job openings are part-time roles.
See 47 jobsAverage pay
Cambridge
$24.22 per hourMassachusetts
$24.35 per hourSkills
- Law enforcement
- Microsoft Word
- Microsoft Excel
- Customer service
- Organizational skills
-
Security Supervisor
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Please refer to the employers job description for complete details.
Security supervisors oversee security operations, manage staff, ensure compliance with protocols, develop security strategies and conduct audits. Strong leadership skills, experience in security management and analytical thinking are essential in this role.
Security Supervisor jobs take 46 days on average from job posting to starting date. Currently, 11% of job openings are part-time roles.
See 29 jobsAverage pay
Cambridge
$24.90 per hourMassachusetts
$24.54 per hour
Frequently asked questions
How are the job titles and salaries chosen for this page?
Jobs listed on this page highlight the top 10 job titles with the most openings as of updated Jun 05, 2026. Salary estimates are taken from job postings on Indeed in the past 36 months and are updated daily. Please refer to the employer's job description for specific salary information.
How does Security Officer pay in Cambridge compare to the state average?
Security Officer professionals in Cambridge earn an average of $21.11 per hour, compared with the average in Massachusetts of $20.51 per hour.
How many job openings are currently available in Cambridge?
There are 702 open jobs in Cambridge. Security Officer, Lifeguard and Signaller are among those with the most openings at the moment.
How many openings are available by job title?
There are numerous job openings across all experience levels, with 388 Security Officer roles, 106 Lifeguard roles and 79 Signaller openings currently listed.