Jobs at Alion Science and Technology

1,889,427 open positions

Alion Science & Technology, headquartered in Alexandria, VA, has established itself as a premier provider of technology solutions for defense, intelligence, and federal agencies. Since its founding in 2003, the company has specialized in cybersecurity, artificial intelligence, and data analytics, delivering mission‑critical systems that protect national security interests.

Hiring at Alion spans a wide spectrum of technical disciplines—from software engineers and cybersecurity analysts to data scientists, cloud architects, and embedded systems developers. Candidates can expect collaborative, cross‑functional teams, a culture that rewards innovation, and flexible work arrangements that include remote and on‑site opportunities.

Job Transparency gives you a clear advantage by presenting real salary ranges, employee sentiment scores, and the current count of 1006 open positions. Armed with this data, you can benchmark offers, identify growth tracks, and make informed career decisions before you even start the interview process.

AP Accountant

Company: Gordon and Betty Moore Foundation

Location: Palo Alto, CA

Posted Jun 28, 2025

Prepare other federal and state filings/payments, including 1042, 592, sales and use tax returns, quarterly and annual Census surveys.

Principal Software Engineer

Company: Technology Navigators

Location: Austin, TX

Posted Jun 27, 2025

Mentor engineers, lead technical decision-making, and drive engineering culture based on collaboration, curiosity, and continuous learning.

One Position Left! - HVAC Service Technician

Company: DG Heating and Air Conditioning Inc

Location: San Jose, CA

Posted Jun 27, 2025

A clean driving record and have held a valid driver’s license for a minimum of 5 years. Ability to safely operate power tools.

Electrical Install Manager

Company: Abacus Plumbing, Air Conditioning and Electrical

Location: Houston, TX

Posted Jun 27, 2025

At least 5 years of experience in the electrical field (preferred). Generator Maintenance and Repair: At least 2-3 years of hands-on experience in generator…

Senior Software Engineer

Company: Disney Entertainment and ESPN Product & Technology

Location: Glendale, CA

Posted Jun 28, 2025

As a valued technical member of this agile team, you will work closely with other Software Engineers, Systems Engineers, Product Owners, Project Management, and…

Pipe Welder

Company: Craft and Technical Solutions, LLC

Location: Jacksonville, FL

Posted Jun 27, 2025

Must be able to lift up to 50 pounds on your own. Must be fire watch certified. Read blueprints and other customer specifications/drawings.

Experienced Lead 2's & 3' Teacher

Company: Beginnings and Beyond

Location: Spring, TX

Posted Jun 27, 2025

Must have worked in a licensed center, have finger prints and CPR. Job Types: Full-time, Part-time.

Home Health SOC RN

Company: Family Home Health and Hospice

Location: Evanston, IL

Posted Jun 27, 2025

Valid IL driver’s license and auto insurance policy. To succeed in this role, you must possess excellent clinical nursing and customer service skills as well as…

Frequently Asked Questions

What is it like to work at Alion Science & Technology?
Alion fosters a mission‑driven environment where employees tackle real‑world security challenges. The culture emphasizes collaboration across engineering, operations, and research teams, offering regular knowledge‑sharing sessions, mentorship programs, and a strong focus on professional development. Employees often cite the opportunity to work on high‑impact projects and the organization’s commitment to work‑life balance as key positives.
What types of positions are available at Alion Science & Technology?
The roster includes software development, cybersecurity, data science, cloud architecture, embedded systems, systems engineering, IT project management, and technical program management roles. Each position requires a blend of domain knowledge and technical expertise, with many roles offering dual‑track paths for engineers and analysts.
How can I stand out as an Alion applicant?
Tailor your résumé to highlight experience with secure coding, threat‑analysis, or AI model deployment—skills that match Alion’s mission. Include certifications such as CISSP, AWS Certified Solutions Architect, or Certified Data Scientist, and provide a portfolio or code samples demonstrating problem‑solving in relevant domains. During interviews, emphasize how your past projects align with protecting critical infrastructure and showcase your ability to collaborate in cross‑functional teams.

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