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.

Drivers / General Labor

Company: TWO MEN AND A TRUCK®

Location: San Diego, CA

Posted Jun 08, 2025

Must be 21, have a valid driver's license and a good driving record. Previous experience as a non-CDL driver or in general labor, landscaping, construction,…

Plumbing Mechanic & Service Plumber

Company: D Martinelli Plumbing Heating and A/C

Location: Lansdale, PA

Posted Jun 04, 2025

For over 25 years, D. Martinelli has been providing full-service plumbing, heating and air conditioning to both the residential and new construction markets.

Machine Operator - Night Shift

Company: Buckhead Meat and Seafood

Location: Dallas, TX

Posted Jun 04, 2025

Responsible for managing or performing work associated with converting raw materials and components into finished goods including: • General production…

Home Care and Hospice RNs - $10,000 Sign-on Bonus - Virtual Hiring Event - NE Philadelphia

Company: St. Mary Home Care and Hospice - Trinity Health At Home

Location: Philadelphia, PA

Posted Jun 05, 2025

Must have current Driver’s license and reliable transportation. Licensure as a Registered Nurse in the state of PA. $10,000 Sign-on Bonus.

Marketing Analyst

Company: Enterprise Bank and Trust

Location: Los Angeles, CA

Posted Jun 04, 2025

Conducts joint outside sales calls with branch associates at prospect’s or client’s places of business. Performs direct calling on prospective new clients on…

Scenery Carpenter

Company: OneWorld Rental - Global Technology Hire

Location: Chicago, IL

Posted Jun 05, 2025

Valid driver’s license and/or access to a vehicle. Ability to read and follow technical drawings and construction plans.

Project Manager

Company: KING AND GEORGE LLC

Location: Coronado, CA

Posted Jun 06, 2025

Knowledgeable and skilled in the operation, repair, and maintenance of HVAC systems, electrical, plumbing, and mechanical systems, fire systems and security…

Marketing Analyst

Company: Enterprise Bank and Trust

Location: Las Vegas, NV

Posted Jun 04, 2025

Conducts joint outside sales calls with branch associates at prospect’s or client’s places of business. Performs direct calling on prospective new clients on…

Special Education Teacher LBS1

Company: Jewish Child and Family Services/dba Jewish Child and Family

Location: Chicago, IL

Posted Jun 06, 2025

Must be certified by ISBE as a Special Education *Teacher; LBS1/Type 10 certification*. Develop and implement individualized curriculum and therapeutic…

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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