Jobs at Department of Defense

1,879,729 open positions

Department of Defense (DoD) leads the U.S. federal government in defense technology, driving innovation in cybersecurity, artificial intelligence, and quantum computing. As the largest federal contractor, DoD partners with tech firms and research labs to develop secure software, advanced sensors, and resilient networks.

DoD hires a mix of software engineers, data scientists, cybersecurity analysts, systems architects, and embedded‑systems developers. Applicants can expect a structured hiring process, a need for a U.S. security clearance, and competitive base salaries that rise with experience and clearance level. Benefits often include health coverage, retirement plans, and paid leave, along with the opportunity to work on high‑impact national‑security projects.

Job Transparency lists DoD openings with full salary ranges and employee sentiment scores. This data lets candidates benchmark pay against industry averages, gauge team culture, and identify roles that match their skills and career goals. With transparent compensation and real‑time reviews, job seekers can tailor applications and negotiate more effectively.

Data Analyst - Pedestrian Ramp Planning

Company: DEPARTMENT OF TRANSPORTATION

Location: Manhattan, NY

Posted Aug 15, 2025

A master's degree from an accredited college or university with specialization in an appropriate field of physical, biological, environmental or social science…

HVAC Field Service Manager

Company: One Hour Heating & Air Conditioning of Central South Austin, TX

Location: Austin, TX

Posted Aug 15, 2025

Strategic Planning: Collaborate with ownership to develop and implement strategies for growth and success within our franchise framework.

Property and Project Manager

Company: Church of the Saviour

Location: Wayne, PA

Posted Aug 15, 2025

Degree, experience, or certification in Facilities Management, Construction Management, or related field. Develop and implement preventive maintenance schedules…

Gas System Welder

Company: City of Mesa, AZ

Location: Mesa, AZ

Posted Aug 15, 2025

A Gas System Welder is responsible for welding steel gas lines using electric arc welding equipment; fusing polyethylene (PE) 2406 pipe for the construction,…

CUSTOMER SERVICE REPRESENTATIVE 1230

Company: City of Los Angeles

Location: Los Angeles, CA

Posted Aug 15, 2025

A valid Class C driver’s license issued by the California Department of Motor Vehicles (DMV) is required at the time of appointment.

CHILD DEV CTR TEACHER 2

Company: The Regents of the University of California on behalf of their Los Angeles Campus

Location: Los Angeles, CA

Posted Aug 15, 2025

Minimum 3 years In the field of early childhood education (Required). Ability to relate to children ages two months to five years as required for supervision of…

Graphic Design Manager

Company: Harris County Department of Education

Location: Houston, TX

Posted Aug 15, 2025

Manage a suite of easy to use templates/tools for non-design staff to utilize for presentations, social posts and one-pagers.

Customer Service Representative

Company: City of Santa Clara

Location: Santa Clara, CA

Posted Aug 15, 2025

Incumbents in this classification may be assigned to answer telephone calls, handle difficult inquiries, perform cashiering duties, process business licenses,…

Customer Service Representative

Company: City of Santa Clara, CA

Location: Santa Clara, CA

Posted Aug 15, 2025

Incumbents in this classification may be assigned to answer telephone calls, handle difficult inquiries, perform cashiering duties, process business licenses,…

Accountant I

Company: City of Scottsdale

Location: Phoenix, AZ

Posted Aug 15, 2025

Education and ExperienceA Bachelor's Degree in Accounting or other business-related field from an accredited educational institution.

Gas System Welder

Company: City of Mesa

Location: Mesa, AZ

Posted Aug 15, 2025

A Gas System Welder is responsible for welding steel gas lines using electric arc welding equipment; fusing polyethylene (PE) 2406 pipe for the construction,…

Frequently Asked Questions

What is it like to work at the Department of Defense?
Working at DoD offers structured career paths, exposure to cutting‑edge technology, high security standards, and a sense of national service. Employees often collaborate across agencies, benefit from extensive training, and enjoy robust benefits. However, the hiring process is rigorous, and roles often require security clearances and strict compliance protocols.
What types of positions are available?
DoD opens roles ranging from software development, data science, AI research, cybersecurity, cloud infrastructure, embedded systems, system engineering, to project management. Positions span from entry‑level engineer to senior architect, and include contract, permanent, and temporary assignments.
How can I stand out as an applicant?
Focus on security clearance readiness, demonstrate experience with secure coding and compliance standards, highlight contributions to open‑source or defense‑grade projects, and tailor your resume to DoD mission objectives. Networking with current DoD employees and showcasing certifications such as CISSP, CompTIA Security+, or any defense‑specific credentials will increase your visibility.

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