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.

Program Manager 2 - 38161

Company: Alion Science and Technology

Location: Virginia Beach, VA

Posted Jan 24, 2025

HII Technical Solutions is seeking a Program Manager for an engineering contract supporting the development of US Navy shore-based integrated training systems. The role involves overseeing project operational aspects, managing direct reports, ensuring project work products align with organizational standards, and facilitating successful project execution. The ideal candidate should have 15 years of relevant experience, a Bachelor's degree in a technical or business field, PMP certification, and experience with DoD customers, projects, and processes. An active DoD SECRET security clearance is required.

Finance and Program Analyst - 37864

Company: Alion Science and Technology

Location: Enon, OH

Posted Jan 24, 2025

The Finance/Program Analyst role involves participating in project planning, tracking, analysis, and reporting. This role requires significant interface with various teams including Program/Project Managers, government personnel, and functional organizations. Key duties include providing financial planning support, preparing program financial estimates, managing contracts and subcontracts, and ensuring adherence to GAAP, Sarbanes-Oxley, FAR, and company policies. The ideal candidate should have 8+ years of experience, proficiency in MS Office, and a strong analytical and communication skills. A Top Secret security clearance is required.

Data Scientist/Engineer - 37041

Company: Alion Science and Technology

Location: Linthicum Heights, MD

Posted Jan 24, 2025

Enlighten, an Alion Company, is seeking a Data Scientist/Engineer with a B.S. degree in a relevant field and at least 5 years of experience. The role involves establishing and implementing proof of concepts for analytic and data mining systems, modifying data during ETL, exploring new datasets, and generating analytics with visualizations. The candidate must have a software development background, experience with streaming and batch analytics, and familiarity with scalable distributed data processing tools. Knowledge of DoD data types and strategies is a plus. A current TS/SCI clearance is required due to the need for U.S. citizenship. The role offers opportunities for innovation and teamwork, with potential for telework and a commitment to diversity.

Electronics Technician 5 - 37137

Company: Alion Science and Technology

Location: Enon, OH

Posted Jan 24, 2025

Alion Science and Technology is recruiting for an Electronics Technician with expertise in RF-based hardware and electronic/computer systems. The role involves routine maintenance, troubleshooting, repair, and operations, both in the lab and field. The candidate should have a solid understanding of electronics, computers, and embedded systems, and be able to work with schematics, mechanical drawings, and data sheets. Experience in test and evaluation scenarios, soldering, and fabrication is required. The position demands a self-starter with minimal supervision needs, willingness to travel for extended field testing, and ability to take on additional roles. US Citizenship and Secret Clearance are mandatory.

Communications Systems Analyst (MV) - 37853

Company: Alion Science and Technology

Location: Newport News, VA

Posted Jan 24, 2025

Huntington Ingalls Industries - Technical Solutions Division (HII-TSD) is seeking an Enterprise Telephone Systems Support candidate to collaborate with Air Combat Command (ACC) A6 directorate at Langley AFB, VA. The role involves providing enterprise-level support for ACC, managing voice switch related issues across 13 bases, and transitioning from legacy TDM systems to emerging VOIP/VOSIP technologies. Key responsibilities include working with vendors, planning communication systems, developing procedures, and advocating for VOIP funding. The ideal candidate should possess a Bachelor's Degree in IT network engineering, extensive hands-on experience in telephone switch maintenance, Cisco Certified Network Associate-Security (CCNA-Security) certification, and broad experience with multiple vendor equipment. Additional requirements include Voice Over Internet Protocol (VOIP) technology expertise, technical level II certification, and project management experience in IP telephone network related programs.

Network Engineer, Senior - 37682

Company: Alion Science and Technology

Location: Norfolk, VA

Posted Jan 24, 2025

The Sr. Communications Engineer role is part of the Navy Continuous Training Environment's (NCTE) Instrumentation, Communications and EW (ICE) Engineering Team. This position involves providing direct support to the Communications Engineering Lead and supporting engineering tasking for all sites and components of the Navy's LVC training ranges. Key responsibilities include system development, deployment, integration of system modifications, range reconfigurations, and new facility build-ups. The role requires designing, developing, deploying, testing, documenting, and supporting RF radio communication and computer systems, integrating solutions into a globally distributed enterprise network. The ideal candidate should have a Bachelor's degree in a related engineering field with 5-7 years of relevant experience, and preferably a Master's degree. Knowledge of LOS and SATCOM RF communications systems, IP network fundamentals, and experience with configuring applications on Windows/Linux operating systems are highly desirable. The role involves periodic travel CONUS and OCONUS.

Mission Coordinator - (MV) - 37544

Company: Alion Science and Technology

Location: San Diego, CA

Posted Jan 24, 2025

The job involves developing and updating training materials, familiarizing users with range capabilities, supporting planning and coordination for training operations, managing a database of range utilization, and providing briefings on capability and requirements. Qualifications include 5-15 years of experience, a high school diploma or bachelor's degree, and a Secret security clearance. Preferred qualifications include Naval Aviator or Aircraft Intercept Controller experience, and Airspace and aircraft expertise. The role requires daily communication with aviation units and other facilities, and may involve travel for up to three weeks. Covid-19 vaccination is mandatory for employment.

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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