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.

Voting Rights Coordinator

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

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

Posted Dec 21, 2024

The job posting is for a Voting Rights Coordinator at the GS-0301-12 level in the Office of Personnel Management. The role involves supporting the Department of Justice in administering the Voting Rights Act of 1965, supervising observers at elections, and communicating with diverse cultural backgrounds. Qualifications include 1 year of specialized experience in observer coverage, contract negotiation, and intercultural communication. No educational requirement is specified. The position is not eligible for bargaining unit inclusion.

Helicopter Flight Instructor (UH-60 MAINTENANCE EVALUATOR)

Company: Department of the Army - U.S. Army Training and Doctrine Command

Location: Fort Novosel, Alabama Fort Novosel, Alabama

Posted Dec 21, 2024

This is a Direct Hire Authority (DHA) solicitation for a position at Ft. Novosel, Alabama, home of the United States Army Aviation Center of Excellence. The role requires a SECRET security clearance, pre-employment drug test, and random testing thereafter. It involves rotating shifts and a first or second-class medical certificate. Specialized experience is needed, including instructing pilots in UH-60 helicopter maintenance test flight procedures, evaluating pilots in test flight tasks, conducting classroom instruction on UH-60 systems, and monitoring standardization requirements. A minimum of 1500 flight hours, 500 instructor hours, and 500 heavy helicopter hours are required. No educational substitution is allowed for experience. U.S. citizenship is mandatory, and a one-year trial period may be required.

Auditor

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

Location: Reston, Virginia Reston, Virginia

Posted Dec 21, 2024

The Office of the Inspector General of the Intelligence Community (IC IG) is a division within the Office of the Director of National Intelligence (ODNI). The IC IG's organizational divisions include Audit, Investigations, Inspections and Evaluations, Mission Support Division, the Center for Protected Disclosures, and Counsel to the Inspector General. To work at ODNI, applicants must be U.S. citizens residing in the United States, have relevant experience, and meet specific qualifications.

Police Officer (Military Ocean Terminal)

Company: Department of the Army - U.S. Army Military Surface Deployment and Distribution Command

Location: Southport, North Carolina Southport, North Carolina

Posted Dec 21, 2024

The text describes a job posting for a Police Officer position at Military Ocean Terminal Sunny Point in Southport, North Carolina. The role involves law enforcement duties, shift work, overtime, and mandatory training. Key requirements include graduating from a Basic Police Officer Academy, passing physical agility tests, obtaining a Secret security clearance, and maintaining a valid driver's license. The position is subject to a 1-year probationary period and is designated as 'Mission Essential'. It requires 25% TDY or business travel and is open to US Citizens.

General Engineer

Company: Department of Commerce - National Oceanic and Atmospheric Administration

Location: Kansas City, Missouri Kansas City, Missouri

Posted Dec 21, 2024

This is a direct hire public notice for a position at the National Oceanic and Atmospheric Administration (NOAA), National Weather Service (NWS), Regional Headquarters in Kansas City, MO. The role requires U.S. citizenship, successful completion of a background investigation, and registration for Selective Service if applicable. Specialized experience of one year equivalent to the GS-12 grade level is needed, including periodic review of offices for compliance with regulations, evaluating engineering test reports, and managing funds for facility construction and maintenance.

Biologist

Company: Department of Health and Human Services - National Institutes of Health

Location: Multiple Locations

Posted Dec 21, 2024

The National Institutes of Health (NIH) is seeking a highly skilled and motivated individual for a Biologist position. The candidate must have a bachelor's or graduate degree in a relevant field, or equivalent experience. For the GS-11 level, a Ph.D. or equivalent is required, or a combination of education and experience. At the GS-12 level, one year of qualifying experience is needed, involving tasks like developing experiments, analyzing data, and writing reports. The position is a term appointment, not permanent, with a possible extension up to 4 years. Benefits include a comprehensive package, and the possibility of a salary above the minimum based on qualifications.

Research Astrophysicist, AST, Fields and Particles (Direct Hire)

Company: National Aeronautics and Space Administration - George C. Marshall Space Flight Center

Location: Huntsville, Alabama Huntsville, Alabama

Posted Dec 21, 2024

This job posting is for a Research AST position in the Science Research and Projects Division, Science and Technology Office, Astrophysics Team. The role involves conducting high-energy astrophysics research, collaborating with astronomers and physicists, and publishing findings in peer-reviewed journals. The position requires a bachelor's degree in a relevant field, with specialized experience in scientific research and instrumentation development. U.S. citizenship is mandatory, and the role involves a probationary period and potential background investigation.

Biological Science Technician

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

Location: Williamstown, West Virginia Williamstown, West Virginia

Posted Dec 21, 2024

This job posting is for a Biological Science Technician position, GS-0404-5, located in Williamstown, WV, for the R5 Lower Great Lakes Fish and Wildlife Conservation Office. The position is a term role expected to last 13 months, but may extend up to 4 years. Requirements include U.S. citizenship, a valid driver's license, and successful completion of a background investigation. Qualifications needed are one year of specialized experience or a bachelor's degree with relevant coursework. Volunteer experience is also considered. The role offers telework opportunities and a comprehensive benefits package as part of a federal career.

Chemist

Company: Other Agencies and Independent Organizations - Environmental Protection Agency

Location: Lakewood, Colorado Lakewood, Colorado

Posted Dec 21, 2024

This job posting is for a position in Region 8, Laboratory Services and Applied Sciences Division, Laboratory Services Branch of the EPA. The role is office-centered but offers work-from-home and flexible schedule options. Requirements include U.S. citizenship, a resume, required documents, specific education, and a background investigation. The position is designated as Moderate Risk and requires a one-year probationary period. The role necessitates specialized experience in chemical analyses, laboratory operations, and methodology modification. A bachelor's degree or higher in relevant fields with specific coursework is required. The EPA offers a comprehensive benefits package including paid vacation, sick leave, holidays, life insurance, health benefits, and retirement system participation.

Research Astrophysicist, AST, Stellar, Galactic, and Extra Galactic Astrophysics (Direct Hire)

Company: National Aeronautics and Space Administration - George C. Marshall Space Flight Center

Location: Huntsville, Alabama Huntsville, Alabama

Posted Dec 21, 2024

This job posting is for a Senior Scientist position in a team of X-ray astronomers. The role involves initiating and conducting original research, with a focus on high-angular resolution X-ray optics. The successful candidate will lead investigations, develop requirements, and analyze data. A high-level of experience in optics is required. The position is open to U.S. citizens and nationals. Qualifications include a bachelor's degree in engineering, physical science, mathematics, life science, or computer science. For GS-14 level, one year of specialized experience at GS-13 level is required. For GS-15, one year at GS-14 level is needed. The role involves publishing in peer-reviewed journals and providing strategic direction for instrumentation development.

LOGISTICS MANAGEMENT SPECIALIST

Company: Department of the Army - Army Tank-Automotive and Armament Command (TACOM)

Location: Natick, Massachusetts Natick, Massachusetts

Posted Dec 21, 2024

This job posting is for a Direct Hire Authority position for a Soldier & Chem/Bio R&S Director at ILSC, Natick, MA. The position requires a Secret security clearance, U.S. Citizenship, and a valid passport. The role involves project/program management, policy recommendations, and data evaluation. No education qualification is required, and experience must be equivalent to GS-12 level. The job may require travel up to 25% and a one-year trial period. It's a Logistics Career Field position with potential for conversion to permanent appointment after 2 years of continuous service.

MICROBIOLOGIST

Company: Other Agencies and Independent Organizations - Environmental Protection Agency

Location: Ada, Oklahoma Ada, Oklahoma

Posted Dec 21, 2024

This job posting is for a Research position in the Office of Research and Development, Center for Environmental Solutions and Emergency Response, Groundwater Characterization and Remediation Division, Subsurface Remediation Branch. The role requires a U.S. citizen with specific education and experience, including a Ph.D. in microbiology or related field and specialized experience in environmental science research. The position is designated as Moderate Risk and requires a background investigation. Successful candidates will receive a comprehensive benefits package and may be eligible for work-from-home flexibilities. Diversity, equity, and inclusion are core values at EPA.

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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