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.

Register Nurse

Company: Logan Square Rehabilitation and Healthcare Center

Location: Philadelphia, PA

Posted Jul 23, 2025

A current, unencumbered active license to practice as an RN in the state of PA. The Registered Nurse (RN) will provide resident care in accordance with…

Director of Growth Marketing

Company: Four Seasons Heating And Air Conditioning Llc

Location: Bedford Park, IL

Posted Jul 23, 2025

As Director of Growth Marketing, you will own the strategy and execution of performance-driven acquisition channels—PPC, LSA, paid social, display/retargeting,…

Pipe Welder - Journeyman

Company: National Steel and Shipbuilding Com

Location: San Diego, CA

Posted Jul 23, 2025

Welding leads, welding machinery, ventilation hose, tool bag, ladder, grinders, mini grid, burning leads, cutting torches, chipping hammers, welding stingers,…

Plumber

Company: Central Plumbing and Drains, INc.

Location: Dallas, TX

Posted Jul 23, 2025

Utilize hand tools and power tools safely and effectively for various plumbing tasks. Proficient in using hand tools and power tools relevant to plumbing tasks.

HVAC Installer Apprentice

Company: Beyer Air Conditioning and Heating, LLC

Location: San Antonio, TX

Posted Jul 23, 2025

Must have a minimum Type I and II C.F.C. certification. The Residential Installer Helper is responsible for assisting lead installer with replacement/repairs to…

Licensed Plumber

Company: Goettl Air Conditioning and Plumbing

Location: Austin, TX

Posted Jul 23, 2025

Must have a valid driver's license and a satisfactory driving record. Ability to provide a basic set of your own tools. MUST HAVET Tradesman Plumber's License.

Route Driver- CDL A/Hazmat

Company: WestAir Gases and Equipment, Inc.

Location: National City, CA

Posted Jul 23, 2025

Follow all DOT and state driver rules and regulations and electronic logbook. Minimum of 2 years Class A CDL Tractor/Trailer driving experience.

Regional Sales Manager (Texas Region)

Company: Cleaver-Brooks Sales and Service

Location: Dallas, TX

Posted Jul 23, 2025

Monitoring of performance and suggestions for tools, education and training to continuously develop the skill sets of the region’s sales team.

Lead 2's & 3's Teacher

Company: Beginnings and Beyond

Location: Spring, TX

Posted Jul 23, 2025

Bachelor's degree in Early Childhood Education or related field preferred. Communicate effectively with parents regarding their child's progress and needs.

Machine Operator - Day Shift - $18.50/hour - 6:00am-2:00pm Monday thru Friday

Company: Allied Tube and Conduit Corporation

Location: Houston, TX

Posted Jul 23, 2025

Any leave required under federal, state, or local law. Experience in lean manufacturing or business system-based company is a plus.

Senior Manager, Organic Marketing

Company: Four Seasons Heating And Air Conditioning Llc

Location: Bedford Park, IL

Posted Jul 23, 2025

Coordinate with content team to develop service-specific blog posts, FAQs, landing pages, rich content, and CTAs that educate and drive action.

Welder - Journeyman

Company: National Steel and Shipbuilding Com

Location: San Diego, CA

Posted Jul 23, 2025

Standing, balancing, walking, climbing ladders or equipment, reaching above shoulder or out in front, manual dexterity, pushing, pulling, kneeling, bending,…

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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