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On Call Part Time Jobs in Washington (NOW HIRING)

Sodexo

Food Service Worker

Fairfax, VA

$15.50 - $21/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Employment Type: On-call part-time Pay Range: $15.50 - $21 University students with restrictions on number of hours they can work, including international students, should apply for open student ...

Sodexo

Food Service Worker

Fairfax, VA · On-site

$15.50 - $21/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Employment Type: On-call part-time Pay Range: $15.50 per hour - $21 per hour University students with restrictions on number of hours they can work, including international students, should apply for ...

Sodexo

Food Service Worker

Fairfax, VA · On-site

$15.50 - $21/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Employment Type: On-call part-time Pay Range: $15.50 - $21 University students with restrictions on number of hours they can work, including international students, should apply for open student ...

Pae

Biometrics (Fingerprint) Technician - On Call

Wheaton, MD

$21.96/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This is not a regular Full Time or regular Part Time position; it is a Casual On-Call position. All efforts are made to notify On-Call personnel in advance of the site on call needs, however ...

Pae

Biometrics (Fingerprint) Technician - On Call

Wheaton, MD · On-site

$21.96/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This is not a regular Full Time or regular Part Time position; it is a Casual On-Call position. All efforts are made to notify On-Call personnel in advance of the site on call needs, however ...

Pae

Biometrics (Fingerprint) Technician - On Call

Alexandria, VA · On-site

$21.96/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This is not a regular Full Time or regular Part Time position; it is a Casual On-Call position. All efforts are made to notify On-Call personnel in advance of the site on call needs, however ...

Compass Group

BARTENDER (ON CALL)

Washington, DC

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Schedule : On call; Days and hours may vary. More details upon interview. * Requirement : Two years ... Both full-time and part-time positions offer the following benefits to associates: * Retirement ...

Compass Group

COOK (ON CALL)

Washington, DC

$15.75 - $21.25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Schedule : On call; Days and hours may vary. More details upon interview. * Requirement : One year ... Both full-time and part-time positions offer the following benefits to associates: * Retirement ...

Compass Group

COOK (ON CALL)

Washington, DC · On-site

$14.50 - $19.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Schedule : On call; Days and hours may vary. More details upon interview. * Requirement : One year ... Both full-time and part-time positions offer the following benefits to associates: * Retirement ...

Compass Group

BARTENDER (ON CALL)

Washington, DC · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Schedule : On call; Days and hours may vary. More details upon interview. * Requirement : Two years ... Both full-time and part-time positions offer the following benefits to associates: * Retirement ...

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On Call Part Time information

See Washington salary details

$11

$24

$35

How much do on call part time jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for on call part time in Washington is $24.61, according to ZipRecruiter salary data. Most workers in this role earn between $19.86 and $29.42 per hour, depending on experience, location, and employer.

What does an on call part time job mean?

An 'On Call Part Time' job means that you work only when your employer needs you, rather than having a set schedule of hours each week. You may be contacted with short notice to fill in for shifts or help during busy periods. This type of job offers flexibility but can also mean unpredictable hours and income, making it ideal for those who need a flexible work arrangement. The specific expectations and availability requirements can vary depending on the employer and industry.

What skills and qualifications are needed to thrive as an on call part time employee?

To thrive as an On-Call Part-Time employee, you generally need flexibility, time management skills, and the relevant qualifications or experience for the specific industry. Familiarity with scheduling software and communication tools is often required to manage shifting assignments efficiently. Strong reliability, adaptability, and proactive communication help you stand out in responding to last-minute work requests. These skills ensure you can meet employer needs promptly and effectively, supporting smooth business operations.

How does scheduling typically work for an on call part time position, and what flexibility can I expect?

On Call Part Time positions usually require you to be available during specified hours or on short notice, depending on the employer's needs. While you may not have a fixed weekly schedule, you’ll often be contacted as shifts become available, which can provide flexibility but also means your hours may vary. This role is ideal if you need adaptable scheduling, but it’s important to communicate your availability clearly with your supervisor. Being proactive and responsive can lead to more frequent shift offers and potential consideration for additional responsibilities or advancement.

What is the difference between On Call Part Time vs Part Time Nurse?

AspectOn Call Part TimePart Time Nurse
CredentialsLicensed Practical Nurse (LPN) or Registered Nurse (RN)Licensed Practical Nurse (LPN) or Registered Nurse (RN)
Work EnvironmentHospitals, clinics, home care, urgent careHospitals, clinics, nursing homes, outpatient facilities
Work ScheduleFlexible, as needed, often unpredictableScheduled hours, fewer shifts than full-time
Employer UsageHealthcare facilities requiring immediate staffingHealthcare facilities with regular staffing needs

On Call Part Time nurses are called in as needed, offering flexibility but less predictability. Part Time Nurses have scheduled shifts, providing more consistent hours. Both roles require similar credentials and work in healthcare settings, but differ mainly in scheduling and availability.

What are the most commonly searched types of Part Time jobs in Washington?

The most popular types of Part Time jobs in Washington are:

What cities in Washington are hiring for On Call Part Time jobs?

Cities in Washington with the most On Call Part Time job openings:

On Call Part Time jobs near you
Infographic showing various On Call Part Time job openings in Washington as of August 2026, with employment types broken down into 1% Locum Tenens, 1% As Needed, 76% Full Time, 11% Part Time, 2% Temporary, and 9% Contract. Highlights an 90% Physical, 1% Hybrid, and 9% Remote job distribution, with an average salary of $51,190 per year, or $24.6 per hour.

Geotechnical Field Technician - Part-time On-Call

langan

Arlington, VA • On-site

Full-time, Part-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 18 days ago

Langan rating

8.8

Company rating: 8.8 out of 10

Based on 7 frontline employees who took The Breakroom Quiz

66th of 449 rated engineering

Job description

Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies, corporations, healthcare systems, colleges/universities, and large infrastructure programs throughout the U.S. and around the world. Our employees collaborate seamlessly among 50+ offices and gain valuable hands-on experience that fosters career growth. Langan culture is entrepreneurial from advancing innovative technical solutions, to participating in robust training and knowledge sharing, to making progressive change within the communities we live and work.
Consistently ranked among the top ten "Best Firms to Work For" and Engineering News-Record's top 50 firms worldwide, Langan attracts and retains the best talent in the industry. Employees thrive at Langan, a firm that fosters an inclusive and supportive work environment for all; prioritizes wellbeing, health, and safety; encourages volunteerism and philanthropy; offers workplace flexibility, along with carbon-neutral office spaces; and empowers individuals to contribute their skills and knowledge to make impactful contributions.
Job Summary
Langan is seeking a Part-time On-Call Geotechnical Field Technician to join its collaborative team in Arlington, VA. This individual will serve a key function in providing field work and inspections as it relates to logging of borings and test pits, earthwork, shallow foundations, ground improvement and deep foundations. In this role, you will have the opportunity to work outside in a fast paced environment with opportunities for travel.
Job Responsibilities
  • Perform field inspections as it relates to logging of borings and test pits, earthwork, shallow foundations, ground improvement and deep foundations (i.e., augercast piles, driven piles or drilled shafts);
  • Prepare daily field inspection reports and ensure data sheets are accurate and up-to-date;
  • Oversee and document residential grout monitoring for sinkhole remediation projects;
  • Install and maintain seismograph vibration monitors and download data; assist with pre-construction conditions documentation; assist with preparation of monitoring reports;
  • Maintain field equipment; troubleshoot as necessary; and
  • Perform other duties as requested.

Qualifications
  • Associate's degree in Engineering Technology, Construction Management, or related field preferred; equivalent experience will be considered;
  • Construction or technology related experience preferred (i.e., logging of borings, foundation subgrade/bearing zone inspection, earthwork and Nuclear Gauge certification);
  • Proficiency in Microsoft Office;
  • Excellent written and verbal communication skills;
  • Strong attention to detail with excellent analytical, multitasking, and judgment capabilities;
  • Ability to effectively work independently and in a team environment;
  • Reliable transportation to access job sites and a valid driver's license in good standing; and
  • Ability to spend 100% of their work hours in the field.

Langan provides a rich array of programs and benefits to help its employees advance their careers and enhance the quality of their lives. Our comprehensive compensation package includes: full-time employment company paid medical, dental, and vision coverage; life insurance, short- and long-term disability insurance, and paid pregnancy disability leave; 401(k)/Roth with company match; paid time off including parental and military leave; employee referral and professional license bonuses; and educational reimbursement.
Langan offers employee resource groups; flexible work schedules; extensive training; wellness programs; buddy and mentoring programs; and much more!
Langan is committed to providing equal employment opportunities to all qualified applicants and employees, including individuals with disabilities and protected veterans. We believe that an inclusive workplace is essential for the well-being and success of our employees.

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