Jobs in Fairfax | Careers in Government

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Library Assistant I - Fairfax Branch
- Fairfax, California
- MARIN COUNTY, CA
$29.39 - $34.72 Hourly
- Full Time
- Accounting and Finance
- Library Services
OB/GYN
- Fairfax, VA, Virginia
- Fair Ridge Ob/Gyn
- Full Time
- Federal Government
- Other
Physical Therapist - up to $130K
- Fairfax, California
- Jackson Therapy Partners
- Full Time
- Federal Government
- Other
Physical Therapist - Fairfax, VA
- Fairfax, VA, Virginia
- FOX Rehabilitation
- Full Time
- Federal Government
- Other
Occupational Therapist - Fairfax, VA
- Fairfax, VA, Virginia
- FOX Rehabilitation
- Full Time
- Federal Government
- Other
Remote-Eligible Fire Protection Engineer (PE Certified)
- Fairfax, Virginia
- Administration & Operations
- Full Time
- Fire and EMS
Programmatic Campaign Lead - Client Services (Remote)
- Fairfax, Virginia
- Epic Search Partners
- Full Time
- Federal Government
- Human and Social Services
Safety Professional Lead - Northern Virginia Area with Security Clearance
- Fairfax, Virginia
- M.C. Dean
- Full Time
- Federal Government
Tech Specialist 2 - Tysons, VA with Security Clearance
- Fairfax, Virginia
- M.C. Dean
- Full Time
- Federal Government
Special Hazards Technician III with Security Clearance
- Fairfax, Virginia
- M.C. Dean
- Full Time
- Federal Government
Network Engineer 4 - Tysons, VA with Security Clearance
- Fairfax, Virginia
- M.C. Dean
- Full Time
- Federal Government
Senior Sprinkler Technician - Tysons, VA with Security Clearance
- Fairfax, Virginia
- M.C. Dean
- Full Time
- Federal Government
AI & ML Engineer with Security Clearance
- Fairfax, Virginia
- STEM Solutions & Consultants LLC
- Full Time
- Federal Government
Tech Specialist 2 (BMS and EMCS) with Security Clearance
- Fairfax, Virginia
- M.C. Dean
- Full Time
- Federal Government
Fire Suppression Systems Technician with Security Clearance
- Fairfax, Virginia
- M.C. Dean
- Full Time
- Federal Government
Engineer 2 - Tysons, VA with Security Clearance
- Fairfax, Virginia
- M.C. Dean
- Full Time
- Federal Government
Deputy Project Leader - Tysons, VA with Security Clearance
- Fairfax, Virginia
- M.C. Dean
- Full Time
- Federal Government
Engineer 4 - Tysons, VA with Security Clearance
- Fairfax, Virginia
- M.C. Dean
- Full Time
- Federal Government
Systems Integrator with Security Clearance
- Fairfax, Virginia
- The Swift Group
- Full Time
- Federal Government
Tech Specialist 3 (BMS and EMCS) with Security Clearance
- Fairfax, Virginia
- M.C. Dean
- Full Time
- Federal Government
Sprinkler Technician 3 - Fairfax, VA with Security Clearance
- Fairfax, Virginia
- M.C. Dean
- Full Time
- Federal Government
Sprinkler Technician 1 - Fairfax, VA with Security Clearance
- Fairfax, Virginia
- M.C. Dean
- Full Time
- Federal Government
Subcontracts Administrator 4 - Tysons, VA with Security Clearance
- Fairfax, Virginia
- M.C. Dean
- Full Time
- Federal Government
Sprinkler Engineer II with Security Clearance
- Fairfax, Virginia
- M.C. Dean
- Full Time
- Federal Government
(CIM) Tech Specialist 1 - 100% travel with Security Clearance
- Fairfax, Virginia
- M.C. Dean
- Full Time
- Federal Government
Fire Protection Service Coordinator - Tysons, VA with Security Clearance
- Fairfax, Virginia
- M.C. Dean
- Full Time
- Federal Government
Deputy Sheriff (part-time day shift)
- Fairfax, Virginia
- Fairfax County Government
- Full Time
- Public Safety
All Source Intelligence Analyst
- Fairfax, Virginia
- BOOZ, ALLEN & HAMILTON
- Full Time
- Federal Government
Air Interdiction Agent New Hire Sign-On Incentives
- Fairfax, Virginia
- U.S. Customs and Border Protections
- Full Time
- Clerical and Administrative Support
- Federal Government
FT Security Officer Armed
- Fairfax, Virginia
- Allied Universal
- Full Time
- Public Safety
Security Officer - Armed Patrol Experience Part Time
- Fairfax, Virginia
- Allied Universal
- Full Time
- Public Safety
Dissemination Specialist (TS/SCI Clearance)
- Fairfax, Virginia
- Inflow
- Full Time
- Federal Government
Security Systems Technician I
- Fairfax, Virginia
- Active Security Consulting
- Full Time
- Federal Government
Intelligence FMV Analyst - Training Offered
- Fairfax, Virginia
- BAE Systems USA
- Full Time
- Federal Government
Intelligence Analyst
- Fairfax, Virginia
- Contact Government Services, LLC
- Full Time
- Federal Government
System Engineer 4 - Tysons, VA with Security Clearance
- Fairfax, Virginia
- M.C. Dean
- Full Time
- Federal Government
Project Integrator with Security Clearance
- Fairfax, Virginia
- Dexian Signature Federal
- Full Time
- Federal Government
Intelligence Sharing Specialist (Top Secret/SCI)
- Fairfax, Virginia
- Inflow
- Full Time
- Federal Government
Security Officer Driver Patrol
- Fairfax, Virginia
- Allied Universal
- Full Time
- Public Safety
Security Officer - Driver Patrol Specialist
- Fairfax, Virginia
- Allied Universal
- Full Time
- Public Safety
Security Officer - Armed Morning Shift Full Time
- Fairfax, Virginia
- Allied Universal
- Full Time
- Public Safety
Security Officer- Armed Patrol Part Time
- Fairfax, Virginia
- Allied Universal
- Full Time
- Public Safety
Security Officer Armed Patrol PT
- Fairfax, Virginia
- Allied Universal
- Full Time
- Public Safety
Security Officer FT Armed Patrol
- Fairfax, Virginia
- Allied Universal
- Full Time
- Public Safety
Security Officer Enhanced Part Time Armed Driver
- Fairfax, Virginia
- Allied Universal
- Full Time
- Public Safety
Agile Acquisition Subject Matter Expert
- Fairfax, Virginia
- Riverside Research Institute
- Full Time
- Federal Government
Unarmed Security Officer Flex Part Time
- Fairfax, Virginia
- Allied Universal
- Full Time
- Public Safety
Security Guard - Armed Patrol Part Time
- Fairfax, Virginia
- Allied Universal
- Full Time
- Public Safety
Security Officer On-Call - FLEX
- Fairfax, Virginia
- Allied Universal
- Full Time
- Public Safety
Deputy Sheriff
- Fairfax, Virginia
- Fairfax County Government
- Full Time
- Public Safety
Security Officer - FT Dispatcher
- Fairfax, Virginia
- Allied Universal
- Full Time
- Public Safety
Support Enforcement Specialist Senior - Northern Virginia,
- Fairfax, Virginia
- Virginia Department of Human Resource Management
- Full Time
- Criminology and Forensics
- Public Safety
Security Officer Patrol Driver Relief
- Fairfax, Virginia
- Allied Universal
- Full Time
- Public Safety
Security Officer - Armed Patrol Part Time
- Fairfax, Virginia
- Allied Universal
- Full Time
- Public Safety
Chief Deputy Registrar
- Fairfax, Virginia
- City of Fairfax, VA
- Full Time
- Federal Government
- Human and Social Services
Security Officer Armed Patrol
- Fairfax, Virginia
- Allied Universal
- Full Time
- Public Safety
Employment Specialist III
- Fairfax, Virginia
- Didlake
- Full Time
- Federal Government
- Human and Social Services
Deputy Sheriff (part-time night shift)
- Fairfax, Virginia
- Fairfax County Government
- Full Time
- Public Safety
Security Officer - Armed Area Patrol Full Time
- Fairfax, Virginia
- Allied Universal
- Full Time
- Public Safety
Security Officer Armed Weekend Patrol
- Fairfax, Virginia
- Allied Universal
- Full Time
- Public Safety
Trial Consultant
- Fairfax, Virginia
- ITC Federal
- Full Time
- Federal Government
- Legal Services
Security Officer Armed - Overnights
- Fairfax, Virginia
- Allied Universal
- Full Time
- Public Safety
Security Guard PT - Afternoon Shift
- Fairfax, Virginia
- Allied Universal
- Full Time
- Public Safety
Senior Technical Advisor- Solutions Architecture (TS clearance)
- Fairfax, Virginia
- Riverside Research
- Full Time
- Federal Government
Intelligence Analyst (FMV)
- Fairfax, Virginia
- BAE Systems USA
- Full Time
- Federal Government
Senior Naval Engineer - Clearance Required
- Fairfax, Virginia
- Cydecor
- Full Time
- Federal Government
Security Officer - PT & FT available
- Fairfax, Virginia
- Inter-con Security
- Full Time
- Public Safety
Security Officer Part Time Armed Rover
- Fairfax, Virginia
- Allied Universal
- Full Time
- Public Safety
Security Officer Armed Patrol Part Time
- Fairfax, Virginia
- Allied Universal
- Full Time
- Public Safety
Mission Trainer (TS/SCI Clearance)
- Fairfax, Virginia
- Inflow
- Full Time
- Federal Government
Security Officer Flex -Part Time
- Fairfax, Virginia
- Allied Universal
- Full Time
- Public Safety
Security Officer Armed Enhanced Part Time Deterrence
- Fairfax, Virginia
- Allied Universal
- Full Time
- Public Safety
Facility Security Officer/ISSM-Skillbridge Internship
- Fairfax, Virginia
- Sparton
- Full Time
- Public Safety
Chief Deputy Registrar
- Fairfax, Virginia
- City of Fairfax Virginia
- Full Time
- Federal Government
- Human and Social Services
Security Officer - Armed Mobile Part Time
- Fairfax, Virginia
- Allied Universal
- Full Time
- Public Safety
Armed Security Guard FlexPartTime
- Fairfax, Virginia
- IronWatch Security
- Full Time
- Public Safety
Agile Acquisition Subject Matter Expert
- Fairfax, Virginia
- Riverside Research
- Full Time
- Federal Government
Security Systems Technician II
- Fairfax, Virginia
- Active Security Consulting
- Full Time
- Federal Government
Correctional Technician
- Fairfax, Virginia
- Fairfax County Government
- Full Time
- Criminology and Forensics
- Public Safety
Security Officer Armed Mobile FT
- Fairfax, Virginia
- Allied Universal
- Full Time
- Public Safety
Fire Protection Engineer (Remote Eligible)
- Fairfax, Virginia
- George Mason University
- Full Time
- Fire and EMS
Lead Security Systems Technician
- Fairfax, Virginia
- Active Security Consulting
- Full Time
- Federal Government

FEATURED JOBS

Featured Employers

Library Assistant I - Fairfax Branch
- Fairfax, California United States
- MARIN COUNTY, CA
- Jun 05, 2026
- $29.39 - $34.72 Hourly - Full Time
MARIN COUNTY, CA

The County of Marin is a vibrant and thriving organization comprised of 23 agencies and departments with a workforce of approximately 2,400 employees. The County’s array of public safety, community development, public works, health and human services, community services and administrative services is governed by the Board of Supervisors, which is made up of an elected representative from each of the five voting districts in this county. This diverse organization strives to uphold a set of core values at work: respect, trust, integrity, diversity, equality, excellence, accountability, innovation, and collaboration. These values keep the organization and its individuals healthy, resulting in successful and sustainable quality service delivery. In addition, the County is committed to being a well-managed organization that relies on the talents of its workforce to succeed. OUR MISSION AS A COUNTY: To provide excellent services that support healthy, safe and sustainable communities; preserve Marin’s unique environmental heritage; and encourage meaningful participation in the governance of the County by all. When you’re employed in local government the effects of your work are visible all around you. Your work is an integral part of the day-to-day lives of Marin County residents and visitors. From the roads we drive on, to the parks and libraries we visit, to the services we rely on to keep us healthy and safe, County employees contribute directly to the sustained well-being of Marin County’s communities. We are motivated to preserve the importance of Equity, Economy, Environment and Education that make our County unique. With over 3000 employees, volunteers and interns across 22 departments, we are a part of the communities we serve. We work with our core values in mind: Integrity, Respect, Diversity, Innovation, Collaboration, and Excellence. These values are not only part of our organization’s strategic initiatives and goals[PDF], but they are what unify us in our work across a variety of perspectives and skillsets.
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Job Details
- $29.39 - $34.72 Hourly
- Full Time
- Jun 05, 2026
Job Description
ABOUT US

At the County of Marin, our employees overwhelmingly report feeling their work is meaningful, they like the work they do, and they are proud to tell people, “I work for the County of Marin.” Discover more about us, our values and our organizational culture here . Read on to find out more about this opportunity.

The Marin County Free Library (MCFL) is a special taxing district that operates ten branch libraries in Marin under the authority of the Board of Supervisors. It provides public library services to the residents of the unincorporated areas of the County and the cities of Corte Madera, Fairfax, and Novato.

The Marin County Free Library is an innovative and dynamic civic institution that is committed to providing exceptional services to a community that cares deeply about the library and encourages the library to assume a critical role in supporting the community to be resilient, equitable, and progressive. MCFL is committed to racial equity and the inclusion of those with multiple perspectives and backgrounds in our decision making.

ABOUT THE POSITION

There is currently one part-time, 20 hour per week vacancy for a Library Assistant I (LA I) in the Fairfax Library. Candidates who meet the requirements for this position may be considered for future vacancies in other branch locations while this list remains active. We encourage you to apply now if you are interested in Library Assistant I assignments in any MCFL branch.

The Fairfax Library is a busy regional branch serving a wide range of patrons. The Library Assistant I answers directional and informational requests, proactively assists patrons in locating and selecting books and other materials and performs basic catalog searches. The position utilizes the circulation system to enter and retrieve information, register patrons, locate, charge and discharge library materials, and processes reserves and interlibrary loan requests.

All Library Assistants work onsite at an MCFL Branch and are key members of our branch library teams, responsible for extensive patron support with expertise in circulating library materials. The Library Assistant I assists patrons in finding information or refers patrons to appropriate staff; explains library policies and services to the public; and instructs customers in the use of library equipment, including online computer terminals. Additionally, they support a variety of operational and organizational functions such as sorting and shelving various types of library materials and equipment and opening and closing the branch.

Candidates will be expected to work a schedule that includes Saturdays and Wednesday evenings.

ABOUT YOU

Our Highly Qualified Candidate:
Is enthusiastic and customer-service oriented.
Communicates effectively with people from a variety of backgrounds in a busy public service environment
Stays calm and focused even when called upon to multi-task or deal with challenging patron interactions.
Is comfortable working with new and evolving forms of technology and has experience assisting others with technology needs.
Demonstrates great attention to detail.
Possesses excellent communication and interpersonal skills, both orally and in writing
Can work individually and/or collaboratively with team members and personnel at all levels of the organization.
Bilingual skills are also highly desirable.

QUALIFICATIONS

Knowledge of:
Customer services techniques and practices.
Basic practices and procedures of a public library system.
Standard office practices and procedures, including filing and the operation of standard office equipment.
Standard telephone use and etiquette.
Principles and practices for dealing with the public.
Business arithmetic.
Basic computer applications related to the work.
Record keeping practices.
Some knowledge of books, authors and library practices is highly desirable.

Ability to:
Learn library policies and patron and office procedures.
Learn to operate varied computer keyboards and to utilize library and other on-line software programs.
Understand and follow written and oral directions.
Organize own work and set work priorities.
Make accurate arithmetic calculations, including collecting and accounting for money collected.
Collect, search, process and interpret basic data.
Interpret, apply and explain library policies and procedures.
Establish and maintain effective working relationships with those contacted in the course of the work.
Communicate effectively both orally and in writing.
Typing at a net rate of 30 words per minute from printed copy.

MINIMUM QUALIFICATIONS

Any combination of education and experience that would provide the knowledge and abilities listed in the class specification . Typically, equivalent to graduation from high school and one year of office retail or library support work. Experience in using computer systems is desirable.

Special Requirements: Candidates selected are subject to fingerprinting by the Sheriff's Department and must pass a Department of Justice LiveScan background check prior to appointment.

Bilingual Testing/Certification: To be eligible for a bilingual differential, the successful candidate must possess bilingual skills and must demonstrate proficiency in both Spanish and English prior to appointment. A bilingual proficiency exam will be administered to ensure the candidates possess the appropriate skill level to meet the requirements.

IMPORTANT INFORMATION

If you have questions concerning this position announcement, please contact Alisa Samuel at Alisa.Samuel@marincounty.gov .
All applicants will receive email notifications regarding their status in the recruitment process. Please be sure to check your spam settings to allow our emails to reach you.You may also log into your governmentjobs.com account to view these emails.

Testing and Eligible List: Depending on the number of qualified applications received, the examination may consist of a highly qualified review, application screening, online assessment, written examination, oral examination, performance examination, or any combination to determine which candidates' names will be placed on the eligible list. The eligible list established from this recruitment may be used to fill the current vacancy, and any future vacancies for open, fixed-term, full-time or part-time positions which may occur while the list remains active.

Disaster Service Workers: All County of Marin employees are designated Disaster Service Workers through state and local law (California Government Code Section 3100-3109). Employment with the County requires the affirmation of a loyalty oath to this effect. Employees are required to complete all Disaster Service Worker-related training as assigned, and to return to work as ordered in the event of an emergency.

Equal Employment Opportunity Employer: If you have questions regarding equal employment opportunities, please contact Roger Crawford, Equal Employment Opportunity Director, at 415-473-2095.

PLEASE NOTE: The benefits described herein do not apply to temporary (contingent) or to part-time employees that work less than 50%.

COUNTY OF MARIN BENEFITS: GENERAL
Below are some of the excellent benefits the County offers. More information about our benefits can be found on the Marin County's Benefits Homepage .

Paid Time Off : Competitive vacation accrual; 12 holidays per year; and generous sick leave accruals. Additional types of paid leaves are available for some bargaining units.

Health Plan : Choice of four health plans (two Kaiser HMOs, Western Health Advantage HMO, and an Anthem Blue Cross PPO) along with dental through Delta Dental PPO, and vision through Vision Service Plan (VSP). There is a County contribution toward the premiums (the contribution amount varies depending on coverage tier elected such as employee only, employee + 1, employee + family). Plus, the County offers excellent Life Insurance, Disability, Flexible Spending Plans, a Dependent Care Assistance Program, professional development and more.

Retirement : Defined benefit plan under the County Employees Retirement Act of 1937. More information can be found online at www.mcera.org.

IRS 457 Plan : Choice of pre-tax or post-tax (Roth) employee contribution up to the IRS annual maximum.

Retiree Medical : The County provides access to group health plan coverage to eligible retirees.

For specific questions regarding the employment process, please contact Human Resources at (415) 473-6104. For additional details about the benefits or retirement, please contact the Benefits Division at (415) 473-2197.

*IMPORTANT NOTE: Benefits described herein do not represent a contract and may be changed without notice.

Closing Date/Time: 6/17/2026 11:59 PM Pacific
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Please mention you found this employment opportunity on the CareersInGovernment.com job board.
MARIN COUNTY, CA

The County of Marin is a vibrant and thriving organization comprised of 23 agencies and departments with a workforce of approximately 2,400 employees. The County’s array of public safety, community development, public works, health and human services, community services and administrative services is governed by the Board of Supervisors, which is made up of an elected representative from each of the five voting districts in this county.

This diverse organization strives to uphold a set of core values at work: respect, trust, integrity, diversity, equality, excellence, accountability, innovation, and collaboration. These values keep the organization and its individuals healthy, resulting in successful and sustainable quality service delivery. In addition, the County is committed to being a well-managed organization that relies on the talents of its workforce to succeed.

OUR MISSION AS A COUNTY:

To provide excellent services that support healthy, safe and sustainable communities; preserve Marin’s unique environmental heritage; and encourage meaningful participation in the governance of the County by all.

When you’re employed in local government the effects of your work are visible all around you. Your work is an integral part of the day-to-day lives of Marin County residents and visitors. From the roads we drive on, to the parks and libraries we visit, to the services we rely on to keep us healthy and safe, County employees contribute directly to the sustained well-being of Marin County’s communities.

We are motivated to preserve the importance of Equity, Economy, Environment and Education that make our County unique. With over 3000 employees, volunteers and interns across 22 departments, we are a part of the communities we serve. We work with our core values in mind: Integrity, Respect, Diversity, Innovation, Collaboration, and Excellence. These values are not only part of our organization’s strategic initiatives and goals[PDF], but they are what unify us in our work across a variety of perspectives and skillsets.
MARIN COUNTY, CA
- San Rafael, California, United States
- https://www.hr.marincounty.org/
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Search Jobs In Fairfax

82 Jobs in Fairfax

Library Assistant I - Fairfax Branch

OB/GYN

Physical Therapist - up to $130K

Physical Therapist - Fairfax, VA

Occupational Therapist - Fairfax, VA

Remote-Eligible Fire Protection Engineer (PE Certified)

Programmatic Campaign Lead - Client Services (Remote)

Safety Professional Lead - Northern Virginia Area with Security Clearance

Tech Specialist 2 - Tysons, VA with Security Clearance

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Senior Sprinkler Technician - Tysons, VA with Security Clearance

AI & ML Engineer with Security Clearance

Tech Specialist 2 (BMS and EMCS) with Security Clearance

Fire Suppression Systems Technician with Security Clearance

Engineer 2 - Tysons, VA with Security Clearance

Deputy Project Leader - Tysons, VA with Security Clearance

Engineer 4 - Tysons, VA with Security Clearance

Systems Integrator with Security Clearance

Tech Specialist 3 (BMS and EMCS) with Security Clearance

Sprinkler Technician 3 - Fairfax, VA with Security Clearance

Sprinkler Technician 1 - Fairfax, VA with Security Clearance

Subcontracts Administrator 4 - Tysons, VA with Security Clearance

Sprinkler Engineer II with Security Clearance

(CIM) Tech Specialist 1 - 100% travel with Security Clearance

Fire Protection Service Coordinator - Tysons, VA with Security Clearance

Deputy Sheriff (part-time day shift)

All Source Intelligence Analyst

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Project Integrator with Security Clearance

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Security Officer - Armed Morning Shift Full Time

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