Jobs at Alion Science and Technology

1,889,899 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.

Supervisory Auditor

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

Location: Scott AFB, Illinois Scott AFB, Illinois

Posted Dec 20, 2024

This job posting is for a direct hire authority position in the DoD Workforce, specifically for a Financial Management role. The incumbent will serve as an accounting and financial professional, handling supervisory and managerial responsibilities. The position requires a Secret security clearance, completion of Level 2 certification within 2 years, and a 25% TDY travel requirement. Qualifications include a Bachelor's degree in accounting or a related field, or an equivalent combination of education and experience. Specialized experience of one year is also required.

Assistant United States Attorney

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

Location: Alexandria, Virginia Alexandria, Virginia

Posted Dec 20, 2024

The Department of Justice is seeking a dedicated attorney for a challenging career. The role involves enforcing Federal laws, protecting civil rights, and upholding the rule of law. The position requires a J.D. degree, active bar membership, and at least one year of post-JD experience. Preferred qualifications include federal litigation experience or a federal judicial clerkship. The role is located in Alexandria, VA, and offers a competitive salary and comprehensive benefits package. Initial appointments are temporary, pending a favorable background investigation.

Senior Systems and Architecture Analyst

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

Location: Bethesda, Maryland Bethesda, Maryland

Posted Dec 20, 2024

The Policy & Capabilities Directorate (PC) is responsible for ensuring the Intelligence Community (IC) is well-prepared for future challenges through strategy, policy, and capabilities development. PC comprises 7 organizations, including IC Human Capital, Acquisition, Procurement & Facilities, Intelligence Advance Research Projects Activity, Science & Technology Group, Requirements, Cost & Effectiveness, Policy & Strategy, and Data and Partnership Interoperability. The role requires U.S. citizenship, a Top Secret security clearance, and a Bachelor's degree in systems engineering, operations research, systems analysis, or modeling and simulation. Key skills include expertise in quantitative and qualitative methodologies, superior interpersonal, technical, and analytical skills, and strong oral and written communication abilities. The ODNI offers a comprehensive benefits package and a rank-in-person salary system.

Portfolio Manager

Company: Other Agencies and Independent Organizations - AmeriCorps

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

Posted Dec 20, 2024

This job posting is for a remote position in the Office of Regional Operations, requiring the applicant to reside in one of six specified states. The role is eligible for full-time remote work and comes with a comprehensive benefits package. The position requires a 2-year probationary period, U.S. citizenship, and successful completion of a background investigation. Specialized experience is required, with opportunities for veterans, disabled individuals, and certain other groups to apply under noncompetitive appointment. The role offers experience-based pay and does not have an education qualification requirement.

Electronics Technician

Company: Department of Commerce - National Oceanic and Atmospheric Administration

Location: Grandview, Missouri Grandview, Missouri

Posted Dec 20, 2024

This job posting is for a position within the Department of Commerce, National Oceanic and Atmospheric Administration, National Weather Service, Office of Observation, Surface and Upper Air Division, located in Grandview, MO. The role requires physical exertion and involves moderate risks. It necessitates a one-year probationary period, and relocation expenses are not covered. The position is in a bargaining unit and requires U.S. citizenship, successful background investigation, and Selective Service registration (if applicable). No specific education is required, but one year of specialized experience is necessary. CTAP and ICTAP candidates may have selection priority. The federal government offers a comprehensive benefits package.

Nurse Consultant PD14R193 - HIV/AIDS Bureau

Company: Department of Health and Human Services - Health Resources and Services Administration

Location: Rockville, Maryland Rockville, Maryland

Posted Dec 20, 2024

This job posting is for a Nursing Series position in the Health Resources and Services Administration, HIV/AIDS Bureau, Office of Program Support, HIV Workforce Training and Development Team, located in Rockville, MD. The position requires U.S. citizenship, Selective Service registration for males aged 18-25, and a current, active nursing license. Applicants must have passed the National Council Licensure Examination and submit transcripts for education verification. GS-13 level requires one year of specialized experience comparable to GS-12. The role offers comprehensive federal benefits and is subject to a background security investigation.

Obstetrics and Gynecology Opportunity in Quincy, Illinois ($2K/Month Catalyst for Residents)

Company: Duly Health and Care

Location: Quincy, Illinois

Posted Dec 20, 2024

Quincy Medical Group (QMG) is offering an opportunity for a Physician MD/DO to join their multi-specialty group. The team includes 6 OB/GYNs, a midwife, nurses, lactation consultant, and childbirth educators. The position involves working 4-4.5 days/week in clinic/rounding and call, with 3 weekdays and 1 weekend per month. The group has recently opened a state-of-the-art surgery center and is set to open a birth center in late 2024 or early 2025. Compensation includes a base salary between $325,000 - $375,000, with potential for additional bonuses and benefits, totaling $350,000 - $525,000. QMG is highly rated for provider satisfaction and is a well-established group in Quincy, Illinois.

Inside Sales Representative

Company: World Wide Technology

Location: Singapore

Posted Dec 20, 2024

WWT (Worldwide Technology) is a global technology integrator and supply chain solutions provider, recognized for being on the FORTUNE '100 Best Places to Work For' list for 12 consecutive years. The role involves accurately responding to customer requirements, building strong relationships with ISR teams, and maintaining a deep knowledge of strategic OEM products and services. Key personal attributes include strong communication, organizational skills, and the ability to work independently or in a team. Qualifications include a B.A. in Business or related field, 5+ years of IT industry experience, and proficiency in Microsoft Word and Excel.

Senior Systems and Architecture Analyst

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

Location: Bethesda, Maryland Bethesda, Maryland

Posted Dec 20, 2024

The Policy & Capabilities Directorate ensures the Intelligence Community (IC) is prepared for future threats through strategy, policy, and capabilities development. It consists of 7 organizations, including IC Human Capital, Acquisition, Procurement & Facilities, Intelligence Advance Research Projects Activity, Science & Technology Group, Requirements, Cost & Effectiveness, Policy & Strategy, and Data and Partnership Interoperability. The role requires a Bachelor's degree in relevant fields and expertise in quantitative and qualitative methodologies, systems engineering, and project management. Superior interpersonal, technical, and analytical skills are necessary, along with excellent communication abilities. The position offers comprehensive benefits and reasonable accommodations for persons with disabilities.

Assistant United States Attorney

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

Location: Multiple Locations

Posted Dec 20, 2024

The Department of Justice is seeking a dedicated United States Citizen or National for a challenging career. The role involves enforcing Federal laws, upholding the rule of law, and protecting civil rights. A J.D. degree, active bar membership, and relevant experience are required. The position offers a competitive salary and comprehensive benefits.

Meteorologist

Company: Department of Commerce - National Oceanic and Atmospheric Administration

Location: Palmdale, California Palmdale, California

Posted Dec 20, 2024

This job posting is for a position at the National Weather Service (NWS), Center Weather Service Unit (CWSU) in Palmdale, California. The position is open to Status Candidates under vacancy number NWS WR CA-25-12630372-ST. Key requirements include U.S. citizenship, suitability for federal employment, and completion of a one-year probing period. A background investigation is mandatory, and continued employment depends on its successful completion. The role requires a degree in meteorology, atmospheric science, or a related natural science with specific course credits. Alternatively, a combination of relevant education and experience is acceptable. Specialized experience of one year, including providing meteorological support for aviation operations and disseminating significant weather information, is necessary for the GS-12 level.

Lead Meteorologist

Company: Department of Commerce - National Oceanic and Atmospheric Administration

Location: Las Vegas, Nevada Las Vegas, Nevada

Posted Dec 20, 2024

This job posting is for a position within the Department of Commerce, National Oceanic and Atmospheric Administration, National Weather Service, Western Region, Weather Forecast Office in Las Vegas, NV. The position requires U.S. citizenship, successful completion of a background investigation, and specialized experience in meteorology or atmospheric science. The role involves analyzing weather situations, issuing forecasts and warnings, and briefing decision-makers on hazardous weather events. The position is in the bargaining unit and requires a degree in meteorology, atmospheric science, or a related natural science with specific course requirements. Specialized experience for GS-13 is also needed.

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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