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.

Welder

Company: People Science

Location: Aston, PA

Posted Jun 09, 2025

Skills: Expertise in aluminum MIG and TIG welding with a proven ability to pass certification tests. Blueprint Knowledge: Proficient understanding of blueprints…

Residential Service Plumber

Company: Radiant Plumbing and Air Conditioning

Location: Austin, TX

Posted Jun 09, 2025

Valid driver's license with no major violations within the last 3 years. Experience with plumbing repair including leak location, tankless water heaters, water…

Principal Analyst- IS (Insider Threat)

Company: Microchip Technology

Location: Chandler, AZ

Posted Jun 09, 2025

8+ years of experience in insider threat analysis, cybersecurity operations, or behavioral risk analysis. Bachelor's degree or higher in Cybersecurity, Computer…

Project Manager-Associate

Company: UT Health Science Center at San Antonio

Location: San Antonio, TX

Posted Jun 10, 2025

Bachelor's Degree degree in Business Administration or related field is required. Experience and knowledge of standardized project management tools and…

August hire for Senior Bookeeper- 3 Days a week

Company: Manhattan and Brooklyn Real Estate Owner and Investor

Location: New York, NY

Posted Jun 10, 2025

*Primary Days*: Tuesday & Thursday (8:30 AM – 5:30 PM), with a flexible 3rd day in Fall- Sept 25th -Salary *$65,000 a year pending on hours worked- this is for…

Glazier

Company: Advanced Glass and Mirror

Location: Santa Clara, CA

Posted Jun 10, 2025

 California drivers license with a record acceptable to our insurance. These are NOT entry level positions.  Framed and frameless showers installation.

Lead Software Architect, Ad Platforms

Company: Disney Entertainment and ESPN Product & Technology

Location: Glendale, CA

Posted Jun 09, 2025

Excellent communication skills, with the ability to convey complex technical concepts to non-technical stakeholders.

HVAC Commercial Duct Installer

Company: Confidential - HVAC Service and Installation

Location: New York, NY

Posted Jun 10, 2025

Valid driver's license with a clean driving record. Must be able to read and interpret shop drawings, mechanical drawings, perform duct layout, field sketching,…

Carpenter Helper

Company: Oliver Heating and Cooling

Location: Morton, PA

Posted Jun 10, 2025

Promote an attitude of customer service among other field personnel by setting a good example of service and respect for clients.

Digital Marketing Specialist

Company: Pneumatic and Hydraulic Co.

Location: Houston, TX

Posted Jun 10, 2025

Bachelor's degree in marketing, analytics, or related field (advertising, digital media, communications, etc.). Experience with basic HTML/CSS is preferred.

Cybersecurity Analyst II

Company: Texas Health and Human Services Commission

Location: Austin, TX

Posted Jun 10, 2025

Uses risk assessment evaluation tools to develop spreadsheets, diagrams, metrics, and other reports for managing the compliance and certification process.

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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