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.

Knowledge Management Analyst, Lead - 37773

Company: Alion Science and Technology

Location: Middleburg, VA

Posted Nov 09, 2024

The role involves implementing and supporting Knowledge Management (KM) policies and strategies for the Army Joint Munitions Program (JMP). The primary responsibility is to design, build, test, deploy, and monitor the JMP Knowledge Center. The position requires expertise in document and content management, collaboration techniques, and system documentation. A Bachelor's Degree in a relevant field and 8+ years of experience are required. The role also involves planning and conducting system tests, preparing briefings, and providing guidance to less experienced analysts.

Summer High School Intern Program (SHIP) (Volunteer)

Company: Department of Commerce - National Institute of Standards and Technology

Location: Multiple Locations

Posted Nov 09, 2024

The National Institute for Standards and Technology (NIST) is hosting a Summer High School Intern Program (SHIP) for students interested in scientific research. Selected students will participate in cutting-edge research at NIST, working closely with NIST scientists and engineers on specific research problems. The program requires a commitment for a contiguous 8-week period, from 8:30 AM to 5:00 PM. Eligible students must be US citizens, juniors or seniors in an accredited high school, or have graduated and enrolled in an accredited university. A minimum unweighted GPA of 3.0 is required. Applications are accepted between November 1st and January 31st, and late applications will not be reviewed. The program does not confer employment status, and students must provide their own housing and transportation.

Database Administrator, Lead - 36461

Company: Alion Science and Technology

Location: Annapolis Junction, MD

Posted Nov 09, 2024

Alion, a company with over 80 years of experience in engineering science and technology solutions for national security, is seeking a Database Administrator (DBA) with 10 years of experience. The role involves maintaining database integrity, security, and availability, performing disaster recovery, and tuning database performance. The DBA will also administer and develop policies for database security, evaluate DBMS products, and ensure system performance and compliance with business requirements. Oracle, SQL Server, and SYBASE administration is required. A Bachelor's degree in a technical discipline is required, or 4 years of DBA experience can substitute. Top Secret/Sensitive Comp Info security clearance is necessary. Telework is not eligible. Alion values diversity and encourages applications from women, minorities, individuals with disabilities, and veterans.

IT Solutions Engineer - 37837

Company: Alion Science and Technology

Location: Arlington, VA

Posted Nov 09, 2024

The job description outlines a role focused on leveraging technology to create value for customer organizations. The successful candidate will collaborate with customer leadership to develop holistic strategies that merge business objectives with technological advancements. Key responsibilities include staying updated on evolving tech trends, defining enterprise architecture models, and conducting rigorous analysis to develop strategic plans. The ideal candidate should have 2+ years of IT solution development experience, with 4+ years required for senior roles. They should also have experience in digital strategy, IT value strategy, technology innovation, operating model, and cloud strategy. Additional qualifications include experience in Agile strategy, CI/CD, DevSecOps, and strong communication skills to explain complex strategies to non-technical stakeholders.

IT Operations Analyst, Asc Prn - 37177

Company: Alion Science and Technology

Location: Springfield, VA

Posted Nov 09, 2024

Alion Science and Technology is seeking an experienced IT Engineer with AWS specialization. The role involves engineering, architecting, and migrating cloud-based applications and infrastructure. The candidate will develop strategic and implementation plans for information systems, work with development teams for system analysis, and troubleshoot complex operational software systems. The ideal candidate should have a Bachelor's Degree in Information Technology, relevant work experience, and IT industry certifications. They must possess excellent communication skills, a strong customer service orientation, and effective organization skills. A Top Secret/Sensitive Compartmented Information (TS/SCI) security clearance is required, and U.S. citizenship is mandatory for most positions.

Software Engineer Intern - 37622

Company: Alion Science and Technology

Location: Rome, NY

Posted Nov 09, 2024

The job description seeks a first-year Computer Science student with a good GPA. The role involves implementing algorithms, programming in Java, Python, and HTML, assisting junior engineers, and conducting outdoor testing. The candidate must also be capable of minor physical labor and research. No security clearance is required. The company values diversity and requires U.S. citizenship for most positions. A new COVID-19 vaccination requirement is in place for employees.

Software Engineer - 37418

Company: Alion Science and Technology

Location: Linthicum Heights, MD

Posted Nov 09, 2024

The job posting is for a Software Engineer position in Hanover, Maryland. The role involves developing prototype solutions to address critical military operational shortfalls, focusing on improving the exploitation of airborne sensor data. Responsibilities include research, conceptualization, design, implementation, and evaluation of systems. The ideal candidate should have a degree in a related field, 3-7 years of software development experience, and proficiency in C++, Java, or related languages. Strong communication skills and a willingness to travel are also required. The position offers the opportunity to work on cutting-edge challenges and contribute to highly regarded military capabilities.

IC Facilities-Energy & Environmental Program Manager

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

Location: Bethesda, Maryland Bethesda, Maryland

Posted Nov 09, 2024

The Policy & Capabilities Directorate, comprising 7 organizations, is responsible for ensuring the IC is well-prepared for future threats through strategy, policy, and capabilities development. This includes overseeing 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 extensive experience in managing complex engineering/construction facilities programs. A Bachelor's degree in an environmental-related discipline is mandatory, with five years of related work experience being a plus. The ODNI offers a comprehensive benefits package and uses a rank-in-person system for salary determination.

Attorney-Advisor (General)

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

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

Posted Nov 09, 2024

This job posting is for an attorney position in the Office of the General Counsel, Office of Personnel Management (OPM). The role involves providing legal advice and representation to OPM leaders on a wide range of issues. The ideal candidate must be a U.S. Citizen or National, registered for Selective Service (if applicable), and an active member in good standing of the Bar. Basic qualifications include a J.D. from an ABA-accredited law school, upper third academic standing, and significant legal work experience. Preferred qualifications include experience with Federal Employee Health Benefits program, strong communication skills, and the ability to work independently and as a team.

OneStream Application Lead - 36373

Company: Alion Science and Technology

Location: Fairfax, VA

Posted Nov 09, 2024

Alion is seeking experienced professionals for a rewarding role involving OneStream Application support. The position requires a Bachelor's degree in Computer Science, IT, or similar, along with 3-5 years of OneStream Technical Administration and Functional Support experience. The candidate must also have 5-7 years of Financial Planning and Forecasting Support experience and 10+ years of technical support for Financial business processes. Key responsibilities include supporting the entire lifecycle of the OneStream Application, performing technical administration, discussing requirements with the user community, and generating reports. Excellent communication skills and understanding of the Financial lifecycle are essential. U.S. Citizenship is required, and the role does not offer telework or remote options. Alion values diversity and encourages applications from women, minorities, individuals with disabilities, and veterans.

Software Developer/System Software Engineer-T4S/TTS - 36530

Company: Alion Science and Technology

Location: Ridgecrest, CA

Posted Nov 09, 2024

Alion is seeking a Software Developer/System Software Engineer for a contract in China Lake, CA. The role involves designing, developing, and debugging defense-related software systems. The ideal candidate should have a Bachelor's degree and 12-15 years of relevant experience, including 10 years in real-time software development for defense systems. They must possess an active Secret clearance and be a U.S. citizen. The role involves working with users to define system scope, providing analytical support, and ensuring software safety adherence. The position does not allow telework and requires full COVID-19 vaccination by December 8, 2021.

Software Developer, Senior -LAMP - 37546

Company: Alion Science and Technology

Location: Dayton, OH

Posted Nov 09, 2024

Alion Science & Technology is seeking a Computer/Software Engineer to support the Air Force and DoD Technology Transfer and Transition (T3) programs. The role involves implementing, maintaining, and enhancing the Defense Technology Transfer Information System (DTTIS). Key responsibilities include full lifecycle software engineering, full-stack (LAMP) development, and working with AGILE SDLC methodology. The ideal candidate should have a Bachelor's degree in a relevant field, 8+ years of experience, and strong knowledge of software engineering lifecycle, cloud deployments, and various programming languages. Excellent communication skills, decisiveness under pressure, and the ability to work off-core-hours are also required. Active Security Clearance or ability to acquire a Secret level clearance is necessary.

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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