Jobs at Alion Science and Technology

Positions 1,890,600

Alion Science & Technology is a leading global provider of advanced technology solutions for defense, aerospace, and cybersecurity. The company specializes in AI‑driven analytics platforms, secure communication systems, and integrated mission‑critical software that powers national security operations worldwide.

Alion hires a wide spectrum of technical talent, including software engineers, data scientists, cybersecurity specialists, systems integrators, and product managers. Roles often involve collaborative design of end‑to‑end solutions, rapid prototyping, and rigorous testing to meet strict defense standards. Candidates can expect a culture that rewards innovation, offers continuous learning opportunities, and supports both on‑site and remote work arrangements.

Checking Alion’s listings on Job Transparency gives you exact salary ranges, benefits data, and employee sentiment scores. This transparency helps you compare offers against market benchmarks, assess company culture fit, and negotiate confidently without surprises.

Master Welder

Company: Celeros Flow Technology

Location: Houston, TX

Posted Oct 19, 2025

Must have knowledge of the use of both acetylene and electrical welding equipment, welding standards and trade procedures, processes, and techniques.

PLC Machine Operator

Company: STEVES AND SONS INC

Location: San Antonio, TX

Posted Oct 17, 2025

Inspect parts with precision and measuring tools. High school diploma or equivalent; technical degree is a plus. Test operation of machines periodically.

Retail Security Professional

Company: Allied Consulting and Security Services

Location: Las Vegas, NV

Posted Oct 17, 2025

Have a valid PILB Unarmed License. Have a valid Nevada Driver's License. They must have a professional attitude and demeanor along with reliable transportation.

3rd Grade Math and Science Teacher-Advancement

Company: School of Science & Technology

Location: Houston, TX

Posted Oct 17, 2025

Ability to use computers including software, database used by the district, spreadsheet and word processing software, calculator, copy machine, and telephone.

Construction Project Accountant

Company: Govig and Associates

Location: Scottsdale, AZ

Posted Oct 17, 2025

Associate’s degree or higher in Accounting, Finance, or related field. With roots dating back to 2008, our client is a 100% Native American-owned general…

Kitchen Manager

Company: King's Hawaiian Restaurant and Bakery

Location: Torrance, CA

Posted Oct 17, 2025

Support driving our division’s strategic planning for the kitchen, budgeting, forecasting, and maintaining metrics to understand the business “like the back of…

Junior Residential Project Manager

Company: Mark Benz Custom Building and Remodeling

Location: Phoenix, AZ

Posted Oct 16, 2025

Valid driver’s license and reliable transportation for site visits. 1–3 years of experience in construction or remodeling preferred (internships, field…

Plumbing Mechanic - Journeyman/Master

Company: Oliver Heating and Cooling

Location: Conshohocken, PA

Posted Oct 17, 2025

Must have a valid driver’s license. Knowledge and experience of the tools, equipment, and materials common to the plumbing trade.

TWMS Web Developer | Active TS clearance

Company: General Dynamics Information Technology

Location: San Diego, CA

Posted Oct 18, 2025

Assist architects and systems developers in the identification and implementation of appropriate information security functionality to ensure uniform…

Night Cleaner P/T

Company: Pritchard Sports and Entertainment

Location: San Antonio, TX

Posted Oct 17, 2025

You will be responsible for performing vacuuming, mopping, sweeping floors, trash removal rest room and break room cleaning and other miscellaneous duties to…

C/C++ Systems Engineer-Distributed Systems Startup Disruptor!

Company: Corvus Technology Resources

Location: New York, NY

Posted Oct 19, 2025

Strong communication and design skills—able to lead technical discussions and write clear specs. You bring curiosity and depth—whether from academia, startups,…

Plumbing Apprentices - Join Our Team

Company: Andy's Plumbing and Heating

Location: Philadelphia, PA

Posted Oct 18, 2025

Assist licensed plumbers with installations, repairs, and maintenance. Valid Driver's License with a clean driving record. High school diploma or equivalent.

Frequently Asked Questions

What is it like to work at Alion Science & Technology?
Employees describe a mission‑driven environment where every project contributes to national security. The workplace emphasizes collaboration, rapid feedback loops, and career development through mentorship and continuous training. Flexible schedules, inclusive hiring practices, and a focus on work‑life balance are common traits of the Alion culture.
What types of positions are available at Alion Science & Technology?
Alion offers roles such as Software Engineer, Data Scientist, Cybersecurity Engineer, Systems Integrator, Product Manager, Project Manager, Research Scientist, QA Tester, DevOps Engineer, and Technical Writer. Positions span full‑stack development, AI research, secure communications, and infrastructure automation across defense and aerospace sectors.
How can I stand out as an applicant for Alion Science & Technology?
Tailor your resume to highlight experience with AI, secure coding, cloud architectures, or mission‑critical systems. Include measurable outcomes—e.g., reduced processing time by 30% or increased system reliability by 15%. Build a portfolio of relevant projects, participate in open‑source or defense‑related competitions, and demonstrate problem‑solving skills through case studies or technical blogs.

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