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.

General Engineer

Company: Department of Commerce - National Oceanic and Atmospheric Administration

Location: Sterling, Virginia Sterling, Virginia

Posted Dec 06, 2024

This is a direct hire public notice for a position at the National Oceanic and Atmospheric Administration (NOAA), National Weather Service (NWS), Office of Observations (OBS), Surface and Upper Air Division (SUAD), Evaluation Branch at the Sterling Field Support Center (SFSC) in Sterling, VA. The role requires U.S. citizenship, successful completion of a background investigation, and registration for Selective Service if applicable. Specialized experience is needed, along with a degree in Engineering from an ABET-accredited program. The position is in the bargaining unit and covered by (1538), with no relocation expenses authorized. The selected candidate must obtain FAC-COR Level II Certification within 12 months of entry and maintain financial disclosure for contracting administration. The role requires one year of specialized experience at the GS-12 level for GS-13 consideration.

Physical Scientist

Company: Department of Commerce - National Oceanic and Atmospheric Administration

Location: College Park, Maryland College Park, Maryland

Posted Dec 06, 2024

This is a direct hire public notice for a position in the Department of Commerce, National Oceanic and Atmospheric Administration, National Weather Service, Environmental Modeling Center. The role requires U.S. citizenship, successful completion of a background investigation, and one year of specialized experience. The position is in the bargaining unit and covered by specific regulations. No relocation expenses are authorized. The role necessitates a degree in physical science, engineering, or mathematics, or an equivalent combination of education and experience. Specialized experience includes developing numerical coupled or ocean models and configuring, executing, and validating numerical model forecast experiments.

COMMUNITY SUPERVISION OFFICER

Company: Court Services and Offender Supervision Agency for DC - Court Services and Offender Supervision Agency for DC - Agency Wide

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

Posted Dec 06, 2024

The text describes a job posting for a Community Supervision Officer position within the Court Services and Offender Supervision Agency for the District of Columbia (CSOSA). The role involves supervising adult offenders on probation, parole, and supervised release. Key requirements include U.S. citizenship, a clean background check, a valid driver's license, and completion of a one-year probationary period. The position is mission-essential and requires on-site training. Qualifications include a bachelor's degree in behavioral or social sciences, or equivalent experience. Graduate education or specialized experience is also acceptable. The role is not remote and requires living within a commutable distance of Washington D.C.

Information Technology Specialist (INET)

Company: Department of Commerce - Patent and Trademark Office

Location: Alexandria, Virginia Alexandria, Virginia

Posted Dec 06, 2024

The text describes a job position in the Web, Marketing, and Communications Division (WMC) of the U.S. Patent and Trademark Office (USPTO). The role involves providing technical skills in the development and interpretation of Internet/Web policies and procedures. Specialized experience is required, with varying levels for GS-12 and GS-13 positions. This includes expertise in Microsoft's SharePoint, Power Platform, and web development languages. In addition to technical skills, candidates must demonstrate competencies in attention to detail, customer service, oral communication, and problem-solving. The position is a Public Trust position with a moderate risk level, requiring a background investigation and fingerprint check. Federal employees are required to have direct deposit for salary payments.

Legal Assistant (Office Automation)

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

Location: Sacramento, California Sacramento, California

Posted Dec 06, 2024

The text is a job vacancy announcement for a Legal Assistant position in the Civil Division of the Sacramento office of the Department of Justice. The role requires U.S. citizenship, a satisfactory pre-employment adjudication including checks and tests, and registration for Selective Service if applicable. Qualifications include specialized experience in reviewing legal documents, typing, maintaining files, and obtaining information. A typing speed of 40 words per minute is required. The position offers a comprehensive benefits package, including health benefits, retirement system participation, and paid vacation. The Department of Justice is committed to equal employment opportunity and fostering a diverse work environment.

Space Services Specialist

Company: Court Services and Offender Supervision Agency for DC - Court Services and Offender Supervision Agency for DC - Agency Wide

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

Posted Dec 06, 2024

The Office of Facilities offers CSOSA with tailored workspace and building management solutions. They handle leased workspace acquisition, design, furniture procurement, and project management. The job requires U.S. citizenship, background checks, and possible registration for Selective Service. Eligibility for benefits depends on position type. CSOSA is an Equal Opportunity Employer.

Instructional Systems Specialist

Company: Department of Homeland Security - Customs and Border Protection

Location: Artesia, New Mexico Artesia, New Mexico

Posted Dec 06, 2024

This job announcement is for a position with the Department of Homeland Security, specifically U.S. Customs and Border Protection's Office of Training and Development, Border Patrol Academy, located in Artesia, NM. The closing date has been extended to 12/10/2024. The role requires U.S. citizenship, registration with Selective Service for males born after 12/31/1959, and primary U.S. residency for at least three of the last five years. A background investigation and E-Verify are mandatory. The position involves planning, designing, and developing instructional programs. Qualifications include a degree from an accredited college or university with 24 semester hours in relevant areas, and at least one year of specialized experience.

IT Specialist (EntArch/AI) (Senior Business Systems Architect)

Company: Department of Labor - Office of the Assistant Secretary for Administration and Management

Location: Location Negotiable After Selection

Posted Dec 06, 2024

This job posting is for a Senior Business Systems Architect role within the Office of the Chief Information Officer (OCIO) at the Department of Labor (DOL). The OCIO is a customer service organization providing IT solutions to support DOL's mission. The role requires 52 weeks of specialized experience equivalent to GS-14, including expertise in solution architecture, application troubleshooting, and AI technologies. The position is non-supervisory, requires a background investigation, and is subject to financial disclosure. It offers a comprehensive benefits package and is not a remote work position.

FINANCIAL SYSTEMS SPECIALIST

Company: Department of Defense - Defense Finance and Accounting Service

Location: Multiple Locations

Posted Dec 06, 2024

This announcement is open to U.S. citizens for a Direct Hire position in the Department of Defense (DoD) as an Info & Tech Dir., Payroll Services, DMO/DMR & Uniques, DJMS Testing- ZTBCB. The duty station will be assigned at the time of a job offer. The role requires U.S. citizenship, a favorable suitability review, and security clearance. Applicants must have one year of related financial experience or a related financial degree. Specialized experience is required for GS-9, GS-11, and GS-12 entry grade levels. Education can substitute for experience under certain conditions. The position is subject to DoD 8140 policy and offers comprehensive benefits.

Victim Witness Specialist

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

Location: San Antonio, Texas San Antonio, Texas

Posted Dec 06, 2024

The Department of Justice is announcing a position, potentially filling additional roles as needed. The role requires U.S. Citizenship or National status, and a satisfactory pre-employment adjudication including checks and tests. Eligible applicants can also apply through Merit Staffing procedures. Qualifications include specialized experience or education in related fields for GS-11, and specialized experience for GS-12. The role involves advocating for crime victims, providing in-court support, and coordinating victim services. The Department of Justice offers a comprehensive benefits package.

Associate Regional Director (Programs)

Company: Other Agencies and Independent Organizations - National Credit Union Administration

Location: Austin, Texas Austin, Texas

Posted Dec 06, 2024

The National Credit Union Administration, Southern Region, is seeking an Associate Regional Director (Programs). The role involves planning and implementing the region's technical field program, focusing on examining and supervising federally insured credit unions. The position requires one year of specialized experience in managing financial institution operations, and the successful candidate must demonstrate Executive Core Qualifications and a Technical Qualification in financial services. The role offers telework, competitive benefits, and a salary set by the NCUA Board.

Associate Director

Company: Other Agencies and Independent Organizations - National Credit Union Administration

Location: Alexandria, Virginia Alexandria, Virginia

Posted Dec 06, 2024

The National Credit Union Administration (NCUA) is seeking an Associate Director (AD) for Policy, Credit and Capital Markets. This role involves participating in planning and implementing the Office of Examination and Insurance's responsibilities. The ideal candidate must be a U.S. Citizen, complete a Public Financial Disclosure Form, and undergo a background/security investigation. Qualifications include one year of specialized experience in supervision, financial analysis, strategic and risk management, and policy formulation. The candidate must also demonstrate Executive Core Qualifications (ECQs) such as Leading Change, Leading People, Results Driven, Business Acumen, and Building Coalitions/Communication. Knowledge of financial institutions and their regulatory environment is also required. The position offers competitive benefits and a salary based on the individual's potential contribution to NCUA's strategic goals.

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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