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.

Community Manager II

Company: Columbus Property Management and Development Inc.

Location: Philadelphia, PA

Posted Mar 04, 2025

High school diploma and at least three (3) years’ experience in property management, real estate sales or other applicable field; possess a valid DC Property…

Senior Retail Sales Associate

Company: Woofgang Bakery and Grooming - Pacific Commons Fremont

Location: Fremont, CA

Posted Mar 04, 2025

Highly motivated and dedicated with an "ownership" mindset. You must be an Animal Lover - Dogs and Cats. Can establish rapport with anyone.

Lead Residential Service Plumber

Company: A Star Heat and Air, Inc.

Location: Dallas-Fort Worth, TX

Posted Mar 03, 2025

Maintain a valid driver’s license and acceptable driving record*. Must have tradesmen or journeyman's license*. Repair and maintain plumbing systems *.

Commercial Refrigeration Technician 2 Years Experience Required

Company: Cold Technology, Inc

Location: Delaware County, PA

Posted Mar 03, 2025

Valid Driver's license and a safe driving record. Ability to identify the root cause of technical issues using sound problem solving techniques.

Plumber - Houston

Company: Abacus Plumbing, Air Conditioning and Electrical

Location: Houston, TX

Posted Mar 04, 2025

Water Heater replacement and repair. Be thorough in inspections, and accurate in quoting replacements or repairs. New company truck, Gas card and paid tolls.

Electrician

Company: 1st Home and Commercial Services

Location: Austin, TX

Posted Mar 03, 2025

Must possess a valid Driver's License with minimal issues. You know your stuff when it comes to your tool, equipment, and materials for the best service on the…

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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