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.

Junior Residential Project Manager

Company: Mark Benz Custom Building and Remodeling

Location: Phoenix, AZ

Posted Aug 11, 2025

Do you have a valid driver's license? Valid driver’s license and reliable transportation for site visits. 1–3 years of experience in construction or remodeling…

Mechanical Pigging Assistant

Company: DD Technology Inc

Location: South Houston, TX

Posted Aug 11, 2025

Some mechanical abilities would be ideal. The right candidate will be willing to travel for short periods of time within short notices to various job sites as a…

Glazier's Assistant

Company: Ameristar Screen and Glass

Location: Carrollton, TX

Posted Aug 11, 2025

Great 1st time position in the industry - room to grow within the organization - only candidates looking for permanent work need to apply.

Service Plumber /residential and commercial ( 5 years exp)

Company: SUPERIOR PLUMBING AND DRAIN

Location: Henderson, NV

Posted Aug 11, 2025

LOOKING FOR A SERVICE PLUMBER FOR RESIDENTIAL AND COMMERCIAL SERVICE AND REPAIR WORK. GREAT PAY AND MUST BE A TEAM PLAYER ALSO MUST HAVE 5 YEARS EXPERIENCE AND…

Security Guard

Company: Phillips and Company Secu

Location: Dallas, TX

Posted Aug 11, 2025

CPR certification and First Aid training are highly desirable. Monitor and authorize entrance and departure of employees, visitors, and other persons to…

Custodian III

Company: Texas Health and Human Services Commission

Location: San Antonio, TX

Posted Aug 11, 2025

Applicants with an out-of-state driver license must provide an original certified driving record from the state of driving licensure. Ability to lift 50 pounds.

Welder- Journeyman

Company: National Steel and Shipbuilding Com

Location: San Diego, CA

Posted Aug 11, 2025

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

Skilled Tradesman - Carpenters, Laborers

Company: McClure and Sons, Inc.

Location: Lynnwood, WA

Posted Aug 11, 2025

Laborers - wastewater treatment plant experience desired. The compensation for work on these projects are State of Washington Prevailing Wage.

Health Data Analyst

Company: Forman Technology Group

Location: Philadelphia, PA

Posted Aug 11, 2025

Excellent communication skills, with the ability to present technical findings clearly to non-technical audiences. Pay: $71,229.86 - $95,642.41 per year.

Call Center Scheduler

Company: Riverside Spine and Pain Physicians

Location: Jacksonville, FL

Posted Aug 11, 2025

Schedule phone and office depositions. 2 years experience scheduling appointments and/or surgeries. Comprehensive health, dental, and vision insurance.

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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