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.

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Agile Master - PMO

Company: SWJ TECHNOLOGY, LLC

Location: Other US Location

Posted Jan 24, 2025

The role involves applying Agile working model principles within Feature Teams, facilitating project delivery, and coordinating technical development. Responsibilities include ensuring adherence to Agile practices, coaching teams, eliminating impediments, and providing project management support. The ideal candidate should have a Bachelor's degree in IT or Computer Science, and 3+ years of experience in IT governance, Agile methodologies, and project management. PMO certification is required.

Senior Systems Application Analyst (Systems Application Analyst 5) - 2417

Company: Alion Science and Technology

Location: Annapolis Junction, MD

Posted Jan 24, 2025

Huntington Ingalls Industries' Technical Solutions Division is seeking a Senior Systems Application Analyst to lead a team in implementing Open Command and Control (OpenC2) for a customer in Annapolis Junction, MD. The role involves defining software products, guiding the development team, and participating in OpenC2 standards development. The analyst will also survey the market for new tools, prepare data collection instruments, and evaluate software assurance tools. Minimum qualifications include 15 years of experience in systems analysis and programming, project management, and leadership, along with an active Secret clearance.

Sr. Marine Mechanic (Mastertradesperson 4) - 4535

Company: Alion Science and Technology

Location: Chula Vista, CA

Posted Jan 24, 2025

Join the Marine Services Operation (MSO) of Technical Solutions, a division of Huntington Ingalls Industries, to work on mechanical systems of surface ships for fleet modernization. The role involves supporting trades teams, installing and maintaining equipment, troubleshooting malfunctions, and interfacing with customers. The ideal candidate must have a high school diploma, 6 years of related experience, and expertise in mechanical systems. A DoD secret security clearance and ability to travel 50-75% are required. Preferred qualifications include vocational school completion, shipboard mechanic experience, and OSHA 10 Maritime Certification.

Sr. Agile Master

Company: SWJ TECHNOLOGY, LLC

Location: Other US Location

Posted Jan 24, 2025

The role involves applying Agile working models within Feature Teams, facilitating project delivery, and supporting the Product Owner. Responsibilities include coordinating technical development, providing accurate estimates, overseeing PMO elements, and ensuring adherence to Agile guidelines. The role requires a Bachelor's degree in IT, 5+ years of Agile experience, and PMO certification. Additional skills include IT governance, system development life cycle, and basic knowledge of business operations and IT infrastructure.

Program Manager (Mgr Programs 3) - 4596

Company: Alion Science and Technology

Location: Annapolis Junction, MD

Posted Jan 24, 2025

HII-Technical Solutions Division (HII-TSD) is seeking a Program Manager for multiple contracts in Annapolis Junction, MD. The role involves managing program operations, ensuring deliverable schedules are met, resources are utilized efficiently, and proper customer relationships are established. Responsibilities include cost, schedule, performance, and risk management for various initiatives. The ideal candidate should have 8 years of relevant experience with a Bachelor's degree, or 6 years with a Master's degree, or 12 years with a High School Diploma. They must possess a TS/SCI clearance and demonstrate analytic leadership skills. The position requires directing employees from various areas and acting as the primary customer contact for program activities.

Communications Support Specialist.

Company: SWJ TECHNOLOGY, LLC

Location: Other US Location

Posted Jan 24, 2025

The job description outlines a position for an administrative assistant who will provide support to a department manager. Key responsibilities include managing time administration, processing purchase orders and invoices, handling confidential information, and assisting with budget and travel arrangements. The role requires proficiency in SAP systems and Microsoft Office. The position demands advanced administrative skills, intermediate Microsoft Office skills, and basic knowledge of SAP. The work involves physical tasks such as sitting, standing, reaching, kneeling, bending, and lifting up to 25 lbs. The job is based in Greer, SC, with a 40-hour workweek, potential overtime, and weekend work as needed. The employer is an Equal Opportunity Employer.

Desktop Support Engineer

Company: Fire Safety and Protection, LLC

Location: Atlanta, GA

Posted Jan 24, 2025

Fire Safety and Protection LLC (FSP) is seeking a skilled Desktop Support Engineer with experience in Microsoft 365 (M365) and Azure. The role involves providing technical support, managing M365 and Azure environments, SharePoint administration, local network management, user training, and occasional travel. FSP values its employees, offering a supportive culture, career growth opportunities, and diverse locations. The company provides comprehensive benefits, including health insurance, retirement plans, and professional development programs. FSP is an equal opportunity employer.

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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