Jobs at Alion Science and Technology

1,890,600 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.

CONTACT REPRESENTATIVE

Company: Department of Defense - Defense Finance and Accounting Service

Location: Multiple Locations

Posted Sep 29, 2024

DFAS mission is to lead the DoD in finance and accounting by ensuring the delivery of efficient exceptional quality pay and financial information.

HR Specialist (Compensation)

Company: Department of Health and Human Services - Centers for Medicare & Medicaid Services

Location: Woodlawn, Maryland Woodlawn, Maryland

Posted Sep 29, 2024

This position is located in the DHHS Centers for Medicare and Medicaid Services CMS Office of Human Capital Talent Acquisition and Benefits Group Division of Pay and Benefits Payroll Operations Branch. As a HR Specialist Compensation GS020113, you will serve as principal advisor on other HR issues impacting employee pay related to the voluntary leave transfer program, employee benefits, and retirements, time and attendance, etc.

CONTACT REPRESENTATIVE

Company: Department of Defense - Defense Finance and Accounting Service

Location: Multiple Locations

Posted Sep 29, 2024

DFAS mission is to lead the DoD in finance and accounting by ensuring the delivery of efficient exceptional quality pay and financial information.

Intelligence Specialist (Operations)

Company: Department of the Army - U.S. Army Intelligence and Security Command

Location: San Antonio, Texas San Antonio, Texas

Posted Sep 29, 2024

This position is located at the 780th Military Intelligence Brigade DETTX 782d Military Intelligence Battalion Cyber in San Antonio Texas.

IT Project Manager

Company: Department of Health and Human Services - Centers for Disease Control and Prevention

Location: Atlanta, Georgia Atlanta, Georgia

Posted Sep 29, 2024

The CDC is a global leader in public health and health promotion, and employees play a crucial role in supporting public health emergency management. The agency is seeking talented individuals to join its team and help continue its mission as the world's premier public health organization.

Building Manager

Company: Department of Health and Human Services - Centers for Disease Control and Prevention

Location: Atlanta, Georgia Atlanta, Georgia

Posted Sep 29, 2024

The CDC is a global leader in public health and health promotion, and employees play a crucial role in supporting public health emergency management. The agency is seeking talented individuals to join its team and help continue its mission as the world's premier public health organization.

FOOD SERVICE WORKER

Company: Department of the Air Force - Air Education and Training Command

Location: Fort Sam Houston, Texas Fort Sam Houston, Texas

Posted Sep 29, 2024

This position is at the Fort Sam Houston Child Development Center in San Antonio, Texas. It's a flexible category position with no guaranteed hours and requires physical ability to lift objects weighing up to 40 pounds.

INVESTIGATOR (SPECIAL AGENT)

Company: Department of Defense - Defense Counterintelligence and Security Agency

Location: Middlesex County, Massachusetts Middlesex County, Massachusetts

Posted Sep 29, 2024

The Defense Counterintelligence and Security Agency is seeking a trustworthy person to fill the role of Investigator. The Investigator will conduct background investigations with a focus on quality and timeliness. This is a developmental position and a great opportunity to enter the federal government.

FOOD SERVICE WORKER

Company: Department of the Air Force - Air Education and Training Command

Location: Keesler AFB, Mississippi Keesler AFB, Mississippi

Posted Sep 29, 2024

This position is a flexible part-time job at the Youth Center on Keesler AFB MS. It requires physical effort, including lifting and standing, and may involve working on ladders and using power cleaning equipment.

Food Service Worker

Company: Department of the Air Force - Air Education and Training Command

Location: Fort Sam Houston, Texas Fort Sam Houston, Texas

Posted Sep 29, 2024

This is a flexible category position at the Child Development Center with no guaranteed hours. The job requires physical ability to lift and move objects weighing up to 40lbs and to stand and walk for long periods.

LIBRARY AID

Company: Department of the Air Force - Air Education and Training Command

Location: Fort Sam Houston, Texas Fort Sam Houston, Texas

Posted Sep 29, 2024

This is a regular fulltime category position with guaranteed 40 hours per week at the Keith A Campbell Library located on JBSA Ft Sam Houston in SAN ANTONIO TEXAS.

SUPPLY TECHNICIAN (MVO)

Company: Department of the Army - U.S. Army Recruiting Command and U.S. Army Cadet Command

Location: Macomb, Illinois Macomb, Illinois

Posted Sep 29, 2024

The position is with the United States Army Cadet Command 3rd Brigade Western Illinois University Macomb Illinois.

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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