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Per Diem Security Jobs (NOW HIRING)

Calvary Hospital

Security Officer (Per Diem)

Bronx, NY · On-site

$25.05/hr

Our per diem Security Officers are required to work WEEKENDS and HOLIDAYS as well as an ON-CALL basis. Our Security Officers patrols Hospital and grounds to prevent fires, theft, vandalism, and ...

Calvary Hospital

Security Officer (Per Diem)

Bronx, NY · On-site

$25.05/hr

Our per diem Security Officers are required to work WEEKENDS and HOLIDAYS as well as an ON-CALL basis. Our Security Officers patrols Hospital and grounds to prevent fires, theft, vandalism, and ...

Acadia Healthcare

Security Guard - Per Diem

Philadelphia, PA · On-site

$16 - $19.50/hr

Belmont currently has openings for per-diem Security Guards. The Security Guard will be responsible for monitoring all persons and/or vehicles entering or leaving facility property. Responsibilities ...

Acadia Healthcare

Security Guard - Per Diem

Philadelphia, PA · On-site

$16 - $19.50/hr

Belmont currently has openings for per-diem Security Guards. The Security Guard will be responsible for monitoring all persons and/or vehicles entering or leaving facility property. ESSENTIAL ...

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Per Diem Security information

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How much do per diem security jobs pay per year?

As of Sep 6, 2026, the average yearly pay for per diem security in the United States is $43,963.00, according to ZipRecruiter salary data. Most workers in this role earn between $38,000.00 and $47,500.00 per year, depending on experience, location, and employer.

What is a per diem security officer?

A Per Diem Security officer is a security professional who works on an as-needed or on-call basis rather than on a fixed schedule. These officers fill shifts when regular staff are unavailable, such as during vacations, sick leaves, or busy periods. Per Diem Security roles offer flexibility in work hours and are common in settings like hospitals, schools, and events. They perform standard security duties such as monitoring premises, responding to incidents, and ensuring safety, but their work hours and assignments can vary greatly.

How does working as a per diem security officer differ from full-time security roles in terms of scheduling and team integration?

Per Diem Security officers typically work on an as-needed basis, which offers greater flexibility but also means that shift availability may vary week to week. Unlike full-time staff, per diem officers may not have a set schedule and could be called in to cover shifts during employee absences, special events, or peak periods. While you may work with different team members each shift, strong communication and adaptability are important for quickly integrating into various teams and environments. This role is ideal for those seeking flexible hours or supplementary income, but it requires readiness to adapt to changing assignments and team dynamics.

What are the key skills and qualifications needed to thrive as a per diem security officer, and why are they important?

To thrive as a Per Diem Security Officer, you need a solid understanding of security procedures, surveillance techniques, and a high school diploma or equivalent, with some employers requiring security guard licensure. Familiarity with security systems, such as CCTV, access control, and incident reporting software, is typically expected. Strong observation skills, reliability, and the ability to remain calm under pressure are crucial soft skills for this role. These abilities are essential to ensure the safety of people and property, respond effectively to incidents, and maintain a secure environment.

What is the difference between Per Diem Security vs Security Guard?

AspectPer Diem SecuritySecurity Guard
CredentialsTypically requires security license or certificationRequires security license or certification
Work EnvironmentTemporary, short-term assignments at various sitesFull-time or part-time, permanent or temporary positions
Employer & Industry UsageOften hired through staffing agencies for specific shiftsEmployed directly by companies or security firms
Search & Comparison IntentLooking for flexible, short-term security rolesSeeking ongoing security employment

Per Diem Security and Security Guard roles both require security licensing and involve protecting property and people. However, Per Diem Security typically refers to short-term, temporary assignments often arranged through staffing agencies, offering flexibility. Security Guards usually work full-time or part-time in permanent positions, providing consistent security services. Understanding these differences helps job seekers find roles that match their availability and career goals.

More about Per Diem Security jobs

What cities are hiring for Per Diem Security jobs?

Cities with the most Per Diem Security job openings:

What are the most commonly searched types of Security jobs?

The most popular types of Security jobs are:

What states have the most Per Diem Security jobs?

States with the most job openings for Per Diem Security jobs include:

Per Diem Security jobs near you
Infographic showing various Per Diem Security job openings in the United States as of August 2026, with employment types broken down into 88% Full Time, 10% Part Time, and 2% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $43,963 per year, or $21.1 per hour.

OVERNIGHT FLEX PER DIEM SECURITY GUARD WESTCHESTER

United Security, Inc.

White Plains, NY

$20/hr

Part-time, Per diem

Re-posted 9 days ago

Job description

OVERNIGHT FLEX PER DIEM SECURITY GUARD WESTCHESTER

Pay rate: $20/hour

Overnight availability is a must for this flex position.

Security Officer Job Responsibilities: 

  • Secures premises and personnel by patrolling property, monitoring surveillance equipment, and access points.
  • Investigates security breaches, incidents, and other alarming behavior.
  • Completes reports by recording observations, information, occurrences, and surveillance activities.
  • Interviews witnesses and obtains signatures as needed.
  • Maintains the organization’s stability and reputation by complying with legal requirements.

Security Officer Qualifications and Skills

  • Must be able to stand for up to 8 hours
  • Security Experience Required
  • Must be able to work nights and weekends 
  • Schedule flexibility
  • Active Driver's License
  • Can always stay alert
  • Ability to work in high pedestrian traffic environments

Education and Experience Requirements

  • High School Diploma or equivalent required
  • Minimum of 1 years of security experience
  • NY Security License
  • Covid Vaccination Card (if applicable)
  • Drivers License

Are you looking to be part of a company where teamwork is encouraged? A company with plenty of growth and career advancement opportunities? Do you have a flexible schedule? Look no further because we are currently seeking Part-Time Per Diem Security Offers to join our growing USI team in Westchester County, NY! 

Please apply to the posting and our USI Recruitment Team will reach out to set up a Virtual Interview.