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.

Security Specialist

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

Location: Fort Meade, Maryland Fort Meade, Maryland

Posted Sep 30, 2024

This position is located at the US Army Intelligence and Security CMD Security Resiliency Activity ACOFS G2. It is part of the Defense Civilian Intelligence Personnel System DCIPS.

General Engineer

Company: Department of Commerce - National Oceanic and Atmospheric Administration

Location: Lanham, Maryland Lanham, Maryland

Posted Sep 30, 2024

This is a Direct Hire Public Notice for a position in the National Environmental Satellite Data and Information Service NESDIS Office of Space Weather Observations SWO Science and Engineering Division SED with two vacancies in Lanham MD.

Victim Witness Specialist

Company: Department of Justice - Executive Office for U.S. Attorneys and the Office of the U.S. Attorneys

Location: Burlington, Vermont Burlington, Vermont

Posted Sep 30, 2024

The Department of Justice is announcing a position. Additional positions may be filled using this announcement. The position is also being announced to applicants eligible to apply through Merit Staffing procedures.

MATERIALS HANDLER

Company: Department of Homeland Security - Customs and Border Protection

Location: Del Rio, Texas Del Rio, Texas

Posted Sep 30, 2024

This position is with the Department of Homeland Security within US Customs and Border Protection US Border Patrol Del Rio Sector Mission Readiness Operations Division Del Rio TX.

IT Project Manager

Company: Department of Housing and Urban Development - Office of the Chief Information Officer

Location: Anywhere in the U.S. (remote job)

Posted Sep 30, 2024

This position is located at the Department of Housing and Urban Development Office of the Chief Information Officer. The duty station will be the US city and state of the approved remote work location, which is often an employee's home.

Fish Biologist

Company: Department of the Interior - U.S. Fish and Wildlife Service

Location: Ludington, Michigan Ludington, Michigan

Posted Sep 30, 2024

This position is for a Fish Biologist working in Ludington, Michigan. The job is also open to status candidates.

Supervisory Biologist/Physical Scientist (MAB Branch Supervisor)

Company: Other Agencies and Independent Organizations - Environmental Protection Agency

Location: Narragansett, Rhode Island Narragansett, Rhode Island

Posted Sep 30, 2024

This is an office-centered position that requires physical presence at the duty station. EPA offers work-from-home and work schedule flexibilities.

International Program Specialist (Direct Hire)

Company: National Aeronautics and Space Administration - Headquarters, NASA

Location: Washington, District of Columbia Washington, District of Columbia

Posted Sep 30, 2024

The text describes a role at NASA Headquarters, responsible for drafting and negotiating international agreements, advising officials, and managing interactions with international partners.

Management Assistant

Company: Other Agencies and Independent Organizations - Office of Personnel Management

Location: Washington, District of Columbia Washington, District of Columbia

Posted Sep 30, 2024

The job description is for a Management Assistant at the GS03447, responsible for managing the office and assisting staff.

Legal Administrative Specialist (Litigation Support)

Company: Department of Justice - Executive Office for U.S. Attorneys and the Office of the U.S. Attorneys

Location: Denver, Colorado Denver, Colorado

Posted Sep 30, 2024

The Department of Justice is announcing a position. Additional positions may be filled using this announcement. The position is also being announced to applicants eligible to apply through Merit Staffing procedures.

CHILD AND YOUTH PROGRAM ASSISTANT (ENTRY LEVEL) - YOUTH CENTER

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

Location: Altus AFB, Oklahoma Altus AFB, Oklahoma

Posted Sep 30, 2024

This position will be assigned to the 97th FSSFSYY Youth Center. Learn more about this agency.

Consumer Safety Inspector

Company: Department of Agriculture - Food Safety and Inspection Service

Location: West Fargo, North Dakota West Fargo, North Dakota

Posted Sep 30, 2024

The agency offers a sign-on bonus, creditable service for annual leave accrual, public service loan forgiveness program, accelerated promotion program, and referral bonus awards. Employees may be detailed to any shift at any plant in the Des Moines District.

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