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.

Payment Posting Representative - Senior (On-site UTHP)

Company: UT Health Science Center at San Antonio

Location: San Antonio, TX

Posted May 08, 2025

Accurate and detailed posting of EOB payment from the insurance companies and patient checks and credit card payments to the patient account.

Business Analyst - Case Mgmt Team

Company: Texas Department of Family and Protective Services

Location: Austin, TX

Posted May 08, 2025

Knowledge of Software Development Life Cycle (SDLC) and Project Management Life Cycle (PMLC) methodologies; high-level system design methodologies and…

Cashier

Company: Smith's Food and Drug

Location: Las Vegas, NV

Posted May 05, 2025

Create an environment that enables customers to feel welcome, important and appreciated by answering questions regarding products sold within the department and…

HVAC - Houston

Company: Abacus Plumbing, Air Conditioning and Electrical

Location: Houston, TX

Posted May 08, 2025

Clean or lubricate vehicles, machinery, equipment, instruments, tools, work areas, and other objects, using hand tools, power tools, and cleaning equipment.

Electrician - Houston

Company: Abacus Plumbing, Air Conditioning and Electrical

Location: Houston, TX

Posted May 08, 2025

Our Electricians manage the completion of various electrical tasks such as electrical break & repair, troubleshooting/maintenance, and service upgrades while…

Operating Room Registered Nurse III- Full-Time 0630-1500

Company: UT Health Science Center at San Antonio

Location: San Antonio, TX

Posted May 08, 2025

Current Texas Board of Nursing (or Compact State) RN license Or Temporary TX License (Permanent license to be obtained within 90 days of hire).

Assistant Director of Nursing

Company: Alden Lincoln Park Rehabilitation and Health Care Center

Location: Chicago, IL

Posted May 05, 2025

Current, unencumbered license to practice as a RN in this state. Coordinates an effective orientation program that orients the new employee to the RAI process…

Edgebander Machine Operator Cabinetry Industry

Company: CCTHC Inc / Lavish Kitchen and Bath Inc

Location: Selma, TX

Posted May 06, 2025

Duties include, but not limited to: Machinery operation (CNC, Sliding table saw, Edge bander, various types of boring machines, chop saws, Pneumatic nailers and…

Cabinet Installer

Company: CCTHC Inc / Lavish Kitchen and Bath Inc

Location: Selma, TX

Posted May 06, 2025

Clean driving record, with a valid drivers license and reliable transportation to and from work. Our Cabinet Installers use company provided vans and tools to…

Accountant

Company: Cancer Prevention and Research Institute of Texas

Location: Austin, TX

Posted May 08, 2025

Receives, deposits to the state treasury, reconciles, and tracks revenue from license plates, grant revenue sharing agreements, application review fees,…

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.

Other Companies Hiring