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: Systems Planning and Analysis

Location: San Antonio, TX

Posted May 09, 2025

SPA’s Air Force and Army Programs Portfolio provides aviation-focused analysis and program management for life-cycle systems engineering and logistics support,…

Armed Security Patrol Officers Needed

Company: Post Alarm and Patrol Services

Location: Culver City, CA

Posted May 08, 2025

California Driver's license and clean driving record (Required). Responds to client alarm activation's, client related calls for service, investigates sings of…

Sushi Chef- No evenings/weekends!

Company: Menus and Venues

Location: Philadelphia, PA

Posted May 09, 2025

Ensure positive guest service by responding to guest complaints and taking appropriate actions to turn dissatisfied guests into return guests.

Armed Security Patrol Officers Needed

Company: Post Alarm and Patrol Services

Location: Hollywood, CA

Posted May 08, 2025

California Driver's license and clean driving record (Required). Responds to client alarm activation's, client related calls for service, investigates sings of…

Machinist

Company: General Atomics and Affiliated Companies

Location: San Diego, CA

Posted May 09, 2025

Typically requires an associate's degree, technical/trade school training or equivalent and seven or more years related experience. Clean machine and work area.

Toddler Teacher

Company: Play and Learn

Location: Jenkintown, PA

Posted May 09, 2025

Plan and implement activities that develop self-esteem and social skills. Plan and conduct activities that promote self-esteem and social skills.

Armed Security Patrol Officers Needed

Company: Post Alarm and Patrol Services

Location: Van Nuys, CA

Posted May 08, 2025

California Driver's license and clean driving record (Required). Responds to client alarm activation's, client related calls for service, investigates sings of…

Machinist

Company: General Atomics and Affiliated Companies

Location: San Diego, CA

Posted May 09, 2025

Typically requires an associate's degree, technical/trade school training or equivalent and four or more years related experience. Clean machine and work area.

Armed Security Patrol Officers Needed

Company: Post Alarm and Patrol Services

Location: West Los Angeles, CA

Posted May 08, 2025

California Driver's license and clean driving record (Required). Responds to client alarm activation's, client related calls for service, investigates sings of…

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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