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.

IT Specialist (INFOSEC)

Company: Other Agencies and Independent Organizations - Environmental Protection Agency

Location: Multiple Locations

Posted Sep 30, 2024

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

Special Assistant United States Attorney (SAUSA) - Uncompensated

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

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

Posted Sep 30, 2024

This is a challenging career opportunity with a diverse workforce, dedicated to protecting Americans and their constitutional freedoms.

Deputy National Intelligence Officer for Emerging and Disruptive Technologies

Company: Other Agencies and Independent Organizations - Office of the Director of National Intelligence

Location: McLean, Virginia McLean, Virginia

Posted Sep 30, 2024

The Office of the Director of National Intelligence creates a consistent view of intelligence and serves as the Director's principal advisor.

Science Officer

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

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

Posted Sep 30, 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.

Deputy National Intelligence Officer for Emerging and Disruptive Technologies

Company: Other Agencies and Independent Organizations - Office of the Director of National Intelligence

Location: McLean, Virginia McLean, Virginia

Posted Sep 30, 2024

The Office of the Director of National Intelligence creates a consistent view of intelligence and serves as the Director's principal advisor.

Contract Specialist

Company: Other Agencies and Independent Organizations - Federal Retirement Thrift Investment Board

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

Posted Sep 30, 2024

The Federal Retirement Thrift Investment Board is looking for a highly qualified individual to serve as a Contract Specialist.

Director, Office of Site Remediation Enforcement

Company: Other Agencies and Independent Organizations - Environmental Protection Agency

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

Posted Sep 30, 2024

This Senior Executive Service SES position is in the Office of Enforcement and Compliance Assurance. The position is office-centered and requires physical presence at the duty station. EPA offers work-from-home and work schedule flexibilities.

Director, Modernization

Company: Other Agencies and Independent Organizations - AmeriCorps

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

Posted Sep 30, 2024

This remote position reports to the Office of Modernization Department of the Chief Operations Officer in Washington DC. Pay will be determined based on the duty location of the position.

Wildland Firefighter

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

Location: Multiple Locations

Posted Sep 30, 2024

The Fish and Wildlife Service is hiring two permanent fulltime positions for Wildland Firefighter GS045607 at two locations.

Team Lead MI Resources

Company: Other Agencies and Independent Organizations - Office of the Director of National Intelligence

Location: McLean, Virginia McLean, Virginia

Posted Sep 30, 2024

The Office of the Director of National Intelligence creates a consistent view of intelligence and serves as the Director's principal advisor.

SUPERVISORY IT SPECIALIST (APPSW)

Company: Department of Defense - Defense Finance and Accounting Service

Location: Multiple Locations

Posted Sep 30, 2024

This announcement is open to all US Citizens and is located in the Info amp Tech Office Payroll Services DJMS Systems Support ITZTBBE. Applicants on Cleveland list may be considered for positions in Bratenahl.

SUPERVISORY INDUSTRIAL SECURITY SPECIALIST

Company: Department of Defense - Defense Counterintelligence and Security Agency

Location: Multiple Locations

Posted Sep 30, 2024

DCSAs Industrial Security Office is looking for a Supervisory Industrial Security Specialist to lead and manage field office operations.

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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