Jobs at Integral Ad Science

Positions 597,541

Integral Ad Science (IAS) is a leading ad‑verification platform that measures brand safety, fraud, and ad quality for publishers, advertisers, and agencies. Since its 2009 founding in San Francisco, IAS has built industry‑standard tools that provide real‑time insights into viewability, fraud detection, and audience verification, helping clients protect their digital investments and optimize performance.

IAS hires across a broad spectrum of roles, including software engineering, data science, product management, UX design, and sales & marketing. Candidates can expect a collaborative, data‑driven work culture, rigorous interview processes that test both technical depth and business acumen, and opportunities to work on high‑impact projects that shape the future of online advertising.

By browsing IAS listings on Job Transparency, you gain instant access to transparent salary ranges, employee sentiment scores, and comparison data against peer companies. This information empowers you to benchmark offers, negotiate confidently, and make informed career decisions.

Mechanic Mastertradesperson 2 - 4468

Company: Alion Science and Technology

Location: Newport News, VA

Posted Oct 09, 2024

HII is seeking a Mechanic Technician to join their growing team at the Newport News Shipyard. The role involves assisting workers in skilled maintenance trades, performing basic tasks with hand and portable power tools, and following instructions/procedures. The ideal candidate should have high school education or equivalent, 2 years of related experience, and preferably technical/professional certifications. Knowledge of naval ventilation systems, solenoid valves, cooling coils, and ventilation ducting is a bonus. The job requires physical strength to lift heavy equipment, ability to work in extreme temperatures and confined spaces, and potential travel within and outside the continental United States.

Engineer 2 - 4333

Company: Alion Science and Technology

Location: Newport News, VA

Posted Oct 09, 2024

Huntington Ingalls Industries (HII) is seeking an Engineer for their Technical Solutions Division Fleet Sustainment Group at Newport News Shipbuilding. The Engineer will perform engineering functions in various specialties such as electronics, electrical, mechanical, civil, naval, and chemical. The ideal candidate should have 2 years of relevant experience with a Bachelor's degree or 0 years with a Master's degree. Experience in industrial environments, teamwork, and waterfront construction or maintenance is preferred. The role involves working in office, industrial, or shipboard environments, and requires the ability to climb ladders, tolerate confined spaces, and extreme temperature variances. HII is a leading military shipbuilder with a century-long legacy, offering a wide range of services to government and commercial customers worldwide.

Operations Research Anl, Prn - 38074

Company: Alion Science and Technology

Location: Reston, VA

Posted Oct 09, 2024

The job involves conducting logical analysis of complex problems, formulating mathematical models for solutions, and preparing written reports for management. The role requires a high level of expertise in scientific and mathematical inquiry, and a BS or MS degree with 12-15 years or 10-13 years of relevant experience, respectively. A PhD is preferred. The position requires a Top Secret/Polygraph security clearance and is not eligible for telework. The company values diversity and encourages applications from women, minorities, individuals with disabilities, and veterans. U.S. citizenship is required for most positions. A new Federal Executive Order requires employees to be fully vaccinated against COVID-19 by December 8, 2021.

Cyber Analyst (Computer Sys Security Anlyst 4) - 3564

Company: Alion Science and Technology

Location: Yuba City, CA

Posted Oct 09, 2024

HII-Technical Solutions Division (HII-TSD) is seeking a senior-level Cyber Analyst with at least 10 years of experience, preferably with a Master's degree and TS/SCI clearance. The role involves providing installation support to over 50 associate units, ensuring security for ISR, EN, treaty verification facilities and systems worldwide. The analyst will demonstrate in-depth knowledge of cyber analysis activities, mastery of analytic methodologies, and the ability to define comprehensive research approaches. They will work independently, review analytic products, and articulate key findings. This position supports A2 lead command and lead MAJCOM responsibilities for analysis, targeting, and collections.

Electrical Electronic Engineer, Senior - 38175

Company: Alion Science and Technology

Location: Annapolis Junction, MD

Posted Oct 09, 2024

Huntington Ingalls Industries (HII) is seeking a radio frequency engineering professional with 2-4 years of experience. The role involves performing RF engineering testing and measurements, planning and executing measurements, and providing technical guidance to entry-level staff. The ideal candidate should have a degree in engineering, physics, computer science, mathematics, or a related field. Knowledge in electromagnetic compatibility, RF measurements, antenna systems, and terrestrial/space communications is required. The position requires a Secret security clearance and willingness to acquire Top Secret SCI clearance with polygraph. HII offers diverse projects, including international satellite coordination and countering IEDs, and values employee talent regardless of background.

Multi-Source Support Specialist - 1788

Company: Alion Science and Technology

Location: Annapolis Junction, MD

Posted Oct 09, 2024

Huntington Ingalls Industries is seeking a Multi-Source Support Specialist for their Ft Meade office. The role involves providing analysis and research for various areas, preparing assessments of current events, and developing analytical procedures. The ideal candidate should have 5+ years of relevant experience with a Bachelor's degree or 9+ years without a degree, and expertise in Multi-Source analysis including IMINT, SIGINT, MASINT, HUMINT, and open source intelligence. The position requires a TS/SCI clearance and full vaccination against COVID-19 by December 8, 2021.

Cyber Analyst- Senior (Computer Sys Security Anlyst 4)- 3592

Company: Alion Science and Technology

Location: San Antonio, TX

Posted Oct 09, 2024

HII-Technical Solutions Division (HII-TSD) is seeking a senior-level Cyber Analyst with at least 10 years of experience, preferably with a Master's degree. The role involves providing installation support to over 50 associate units, ensuring security for ISR, EN, treaty verification facilities and systems worldwide. The analyst will demonstrate in-depth knowledge of cyber analysis activities, mastery of analytic methodologies, and the ability to define new research approaches. The position requires working independently and reviewing analytic products for rigor. The job is part of Huntington Ingalls Industries, a leading military shipbuilder and provider of professional services.

Cyber Hunt Analyst - 38131

Company: Alion Science and Technology

Location: San Antonio, TX

Posted Oct 09, 2024

Enlighten, a HII company, is seeking an experienced Cyber Hunt Analyst with a strong background in cyber security, Defensive Cyber Operations (DCO), and networking. The role involves threat analysis, product development, and direct customer support. Key responsibilities include threat hunting, reporting findings, and automating capabilities. The ideal candidate should have a Bachelor's Degree in IT or Cyber Security, 5+ years of experience in cyber security operations, and expertise in big data hunting analysis and reporting. Advanced skills in the MITRE ATT&CK framework, cyber tools, and SIEMs are required. Excellent communication and teamwork skills are essential, along with the ability to travel up to 25% of the time.

Assistant Pipefitter (Mastertradesperson 2) - 4528

Company: Alion Science and Technology

Location: Chula Vista, CA

Posted Oct 09, 2024

Join the Marine Services Operation (MSO) of Technical Solutions, a division of Huntington Ingalls Industries, to work on piping systems for fleet modernization. The role involves supporting trades teams on active class surface ships, installing and maintaining equipment, and troubleshooting malfunctions. The candidate must have high school diploma, 2 years of related experience, and familiarity with standard pipe fitting procedures. Preferred qualifications include shipboard experience, ability to develop specifications, and current or active DoD clearance. The role requires travel between 50% - 75% and the ability to lift heavy equipment. Proof of full vaccination against COVID-19 is required prior to starting employment.

Data Engineer (Engineer Database 4) - 3510

Company: Alion Science and Technology

Location: Fairfax, VA

Posted Oct 09, 2024

HII-Mission Driven Innovative Solutions is seeking a Data Engineer to work in Northern Virginia, supporting the modernization and integration of Defense intelligence capabilities for the Office of the Under Secretary of Defense for Intelligence and Security. The Data Engineer will collaborate with cross-functional teams to develop and implement IT business processes, programs, plans, and guidance for Defense Intelligence warfighting support to Combatant Commands. The role involves preparing system requirements, designing data frameworks, and determining optimum data storage and transfer requirements. The ideal candidate should have 9 years of relevant experience with a Bachelor's degree, or less experience with higher degrees, and possess strong presentation and communication skills. United States Citizenship and an active TS/SCI security clearance are required.

FST at Sea Engineer - 38158

Company: Alion Science and Technology

Location: Norfolk, VA

Posted Oct 09, 2024

Alion is seeking a FST at Sea Engineer to install, maintain, and troubleshoot fiber installations on ships for the Navy's Continuous Training Environment. The role involves working with Aegis and Ship Self Defense System training systems, drafting reports, and attending meetings. The ideal candidate should have a Bachelor's degree, shipboard combat systems experience, and knowledge of encryption devices and NCTE Shipboard Connectivity Suite. Proficiency in BFTT and ACTS operations, and familiarity with training system deltas are also desired. The role requires a US Secret clearance and is not eligible for telework.

Operations Research Analyst - 3462

Company: Alion Science and Technology

Location: Bellevue, NE

Posted Oct 09, 2024

HII-Technical Solutions Division (HII-TSD) is seeking a mid-level ORSA to support the U.S. Air Force Air Combat Command (ACC). The ORSA will provide installation support, ensure security for ISR, EN, treaty verification facilities and systems, and design, develop, and apply decision analytics. The position requires comprehensive mission knowledge, ability to work independently, and collaboration skills. Minimum qualifications include 5 years of relevant experience with a Bachelor's degree or 3 years with a Master's degree. TS/SCI clearance is required.

Frequently Asked Questions

What is it like to work at Integral Ad Science?
Working at IAS means being part of a fast‑moving, data‑centric culture that values innovation and impact. Employees collaborate across global teams, tackle complex ad‑tech challenges, and contribute directly to solutions that safeguard millions of dollars in advertising spend. The company offers flexible work arrangements, continuous learning opportunities, and a strong emphasis on work‑life balance.
What types of positions are available at Integral Ad Science?
IAS offers roles in software engineering (frontend, backend, ML), data science & analytics, product management, UX/UI design, infrastructure & DevOps, sales & account management, marketing, legal & compliance, and operations. Whether you’re a seasoned engineer, a data analyst, or a business strategist, IAS provides diverse career paths in a tech‑driven environment.
How can I stand out as an applicant for Integral Ad Science?
Stand out by demonstrating deep knowledge of ad‑tech ecosystems, including fraud detection, viewability metrics, and audience targeting. Showcase relevant projects—such as building fraud‑detection models, optimizing ad‑placement algorithms, or leading cross‑functional product launches—and quantify results. Prepare for technical interviews with clean code, algorithmic thinking, and real‑world problem solving, and align your experience with IAS’s mission to deliver trustworthy advertising data.

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