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.

Data Analyst

Company: GHRA WAREHOUSE AND DISTRIBUTION LLC

Location: Houston, TX

Posted Aug 05, 2025

Proactively analyze data to answer key questions for stakeholders, with an eye on what drives business performance, and investigate and communicate which areas…

Security Guard *Full and Per Diem Positions*

Company: Willow Terrace Nursing and Rehabilitation Center

Location: Philadelphia, PA

Posted Aug 06, 2025

Ability to answer, forward, and screen phone calls in a clear, professional manner with excellent attention to customer service.

Truck Driver - Local Class B - Penske Logistics

Company: Penske Truck Leasing and Logistics

Location: Kent, WA

Posted Aug 06, 2025

Valid CDL Class B license with Airbrake endorsement required. Follow all federal and/or state laws, regulations, and/or agency rules, standards and guidelines.

Auditor

Company: US Executive Office for U.S. Attorneys and the Office of the U.S. Attorneys

Location: Philadelphia, PA

Posted Aug 06, 2025

Completion of the requirements for a degree that included substantial course work in accounting or auditing, e.g., 15 semester hours, but that does not fully…

Part-Time Labeling Associate

Company: Design And Customize LLC

Location: Brooklyn, NY

Posted Aug 06, 2025

Brooklyn, NY | 15–20 hrs/week | Flexible Schedule. It’s repetitive work, but consistent, steady, and pays on time. Check for correct placement and quality.

HVAC Design Engineer - New Construction Specialist

Company: Sandium Heating and Air

Location: San Jose, CA

Posted Aug 05, 2025

*MUST have a minimum of three (3) years of experience as a project manager overseeing new construction HVAC projects, including estimating, design coordination,…

Tig Welder-Fabricator

Company: Dietz and Watson

Location: Philadelphia, PA

Posted Aug 06, 2025

Competent general inspection of weld joints, common welding processes, and the ability to be proficient in most areas of general welding fabrication including:

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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