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.

Janitorial Quality Control Manager

Company: CleanNet of Houston, Inc.

Location: Houston, TX

Posted Aug 26, 2025

A franchise commercial cleaning company is currently seeking a hard-working and dependable individual to assist our franchise owners/janitors in the Houston,…

TxDMV - IT Business Analyst (Remote in Texas)

Company: TEXAS DEPARTMENT OF MOTOR VEHICLES

Location: Austin, TX

Posted Aug 26, 2025

A valid Class "C" driver's license is required. Ability to analyze and interpret technical information, including regulations, policies, and automation system…

STAFF SERVICES ANALYST

Company: Department of Social Services

Location: Los Angeles County, CA

Posted Aug 26, 2025

We maintain the integrity of the state hearing process, provide efficient administration of the state hearing process, communicate with counties, claimants, and…

HVAC Sales & Service Technician — No Draw + Highest Commissions

Company: One Hour Heating & Air Conditioning of San Diego, CA

Location: San Diego, CA

Posted Aug 26, 2025

Strong technical competence in HVAC systems. You will provide system options, design recommendations, and financing to homeowners and light commercial clients —…

Security Site Lead

Company: Signal Security of East Jacksonville

Location: Jacksonville, FL

Posted Aug 26, 2025

\* Valid driver's license and good driving record. \* Make sure checkpoints and tours are functioning correctly on sites. \* 21 years of age or older.

HVAC Lead Installer – $30–$40/hr + 100% Paid Medical

Company: One Hour Heating & Air Conditioning of San Diego, CA

Location: San Diego, CA

Posted Aug 26, 2025

✅ Valid driver’s license and clean driving record. ✅ EPA or NATE certification (preferred, not required). Maintain safe, clean, and efficient job sites.

Customer Service Representative

Company: The University of Chicago

Location: Chicago, IL

Posted Aug 26, 2025

Investigate customer service complaints, written and telephone). Enter orders directly from customers, from both written and telephone requests.

Clinical Pharmacist Heme/Onc

Company: Ann & Robert H. Lurie Children’s Hospital of Chicago

Location: Chicago, IL

Posted Aug 26, 2025

Must have data entry skills or ability to learn computer data entry. Makes independent decisions within the purview of professional prerogatives.

Customer Support Specialist

Company: Great Day Improvements: A Family of Brands

Location: Seattle, WA

Posted Aug 26, 2025

Make outbound calls to customers to provide updates on installation and service status. Answer incoming customer experience support concerns including promptly…

Piano Teacher

Company: Lake Highlands School of Music

Location: Dallas, TX

Posted Aug 26, 2025

You must have a music degree, a music degree in progress, or have previous teaching experience. We teach classical and pop music, but all styles are welcome.

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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