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.

Mission Support Specialist (Front Office)

Company: Department of Homeland Security - Customs and Border Protection

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

Posted Sep 30, 2024

This position is with the Department of Homeland Security within US Customs and Border Protection US Border Patrol US Border Patrol Headquarters Chief of Staff Information Coordination Branch located in Washington DC.

Deputy Technical Director Space Threat Assessment

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.

Administrative Support Assistant

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

Location: Newburyport, Massachusetts Newburyport, Massachusetts

Posted Sep 30, 2024

This position is an Administrative Support Assistant at the R5Parker River National Wildlife Refuge in Newburyport, Massachusetts. The job is open to status candidates and requires separate applications for each recruitment method.

Fish Biologist

Company: Department of Commerce - National Oceanic and Atmospheric Administration

Location: Multiple Locations

Posted Sep 30, 2024

The position is located within the Department of Commerce's National Oceanic and Atmospheric Administration's National Marine Fisheries Service's Office of Habitat Conservation. The position is open to Status Candidates and requires application to both announcements.

Human Resources Specialist (Performance Management), MC-0201-4C

Company: Other Agencies and Independent Organizations - Millennium Challenge Corporation

Location: Washington DC

Posted Sep 30, 2024

The position is located in the Human Resources Management Division within the Department of Administration and Finance. It is pay band 4C, equivalent to GS11.

Deputy Technical Director Space Threat Assessment

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

Location: Reston, Virginia Reston, 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.

IT Specialist (508 & Testing Spec/Infosec)

Company: Other Agencies and Independent Organizations - Federal Communications Commission

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

Posted Sep 30, 2024

This job posting is for a position in the Plans and Programs Group Office of Chief Information Officer OCIO Plans amp Programs Group Federal Communications Commission FCC located in Washington DC. The job does not offer relocation expenses and may be used to fill additional positions within 90 days.

Cook

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

Location: Lackland AFB, Texas Lackland AFB, Texas

Posted Sep 30, 2024

This position will be assigned to the Gateway Child Development Center located on JBSA Lackland. It is a Flexible category position with guaranteed 00 hours per week and may work up to 40 hours per week.

Deputy Director_Intelligence Community Security Coordination Center (IC SCC)

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

Location: Bethesda, Maryland Bethesda, Maryland

Posted Sep 30, 2024

The Intelligence Community's Chief Information Office is responsible for advancing the IC's mission by driving secure collaboration, integration, and information sharing.

Maintenance Worker

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

Location: Lackland AFB, Texas Lackland AFB, Texas

Posted Sep 30, 2024

This is a regular part-time category position with guaranteed 20 hours per week. Employees appointed to regular category positions are eligible for benefits. The job requires lifting objects weighing up to 40 pounds and working in awkward positions.

Legal Administrative Specialist (Litigation Support)

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

Location: Wilmington, Delaware Wilmington, Delaware

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.

Medical Support Assistant

Company: Department of Health and Human Services - Indian Health Service

Location: El Reno, Oklahoma El Reno, Oklahoma

Posted Sep 30, 2024

This position will provide administrative support to the Dental Clinic in clerical duties associated with patient care and 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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