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Query Processing Jobs in Illinois (NOW HIRING)

... Query process. In addition, the candidate will prepare files and maps for work, accurately entering data to maintain and update the GNDB, including batching the completed work into the GNDB. The ...

... Query process. In addition, the candidate will prepare files and maps for work, accurately entering data to maintain and update the GNDB, including batching the completed work into the GNDB. The ...

... Query process. In addition, the candidate will prepare files and maps for work, accurately entering data to maintain and update the GNDB, including batching the completed work into the GNDB. The ...

... Query process. In addition, the candidate will prepare files and maps for work, accurately entering data to maintain and update the GNDB, including batching the completed work into the GNDB. The ...

... Query process. In addition, the candidate will prepare files and maps for work, accurately entering data to maintain and update the GNDB, including batching the completed work into the GNDB. The ...

... Query process. In addition, the candidate will prepare files and maps for work, accurately entering data to maintain and update the GNDB, including batching the completed work into the GNDB. The ...

... Query process. In addition, the candidate will prepare files and maps for work, accurately entering data to maintain and update the GNDB, including batching the completed work into the GNDB. The ...

... Query process. In addition, the candidate will prepare files and maps for work, accurately entering data to maintain and update the GNDB, including batching the completed work into the GNDB. The ...

Data Engineer

Chicago, IL · On-site

$118K - $141K/yr

Perform query tuning, indexing strategies, and performance optimization for large-scale datasets ... Support ETL/ELT processes and collaborate with data engineering teams. * Collaboration & Leadership:

... Query process. In addition, the candidate will prepare files and maps for work, accurately entering data to maintain and update the GNDB, including batching the completed work into the GNDB. The ...

... Query process. In addition, the candidate will prepare files and maps for work, accurately entering data to maintain and update the GNDB, including batching the completed work into the GNDB. The ...

... Query process. In addition, the candidate will prepare files and maps for work, accurately entering data to maintain and update the GNDB, including batching the completed work into the GNDB. The ...

... Query process. In addition, the candidate will prepare files and maps for work, accurately entering data to maintain and update the GNDB, including batching the completed work into the GNDB. The ...

... Query process. In addition, the candidate will prepare files and maps for work, accurately entering data to maintain and update the GNDB, including batching the completed work into the GNDB. The ...

Develop automated ETL processes using T-SQL stored procedures * Optimize report performance and ... Power Query: Data transformation and ETL development * SQL Server Agent : Job scheduling ...

... Query process. In addition, the candidate will prepare files and maps for work, accurately entering data to maintain and update the GNDB, including batching the completed work into the GNDB. The ...

IL

$95K - $116K/yr

Ensure timely and accurate order processing and shipments, with particular focus on quarter-end ... Proficiency in Microsoft Office applications, including strong Excel and Power Query skills

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Query Processing information

What is query processing?

Query processing refers to the series of steps a database management system (DBMS) takes to interpret and execute a user's query. This process involves parsing the query, translating it into a suitable internal representation, optimizing it for efficient execution, and finally retrieving the requested data from the database. Effective query processing is crucial for ensuring fast and accurate results, especially in large and complex databases. It typically includes techniques like indexing, query rewriting, and using execution plans to improve performance.

How does a Query Processing professional typically collaborate with database administrators and software developers?

Query Processing professionals play a vital role in optimizing how databases handle and execute queries. They work closely with database administrators to analyze performance bottlenecks, suggest indexing strategies, and ensure efficient data retrieval. Collaboration with software developers is also common, as these professionals help design application queries that are both effective and resource-efficient. This teamwork ensures that end-users receive fast, accurate results while maintaining the stability and scalability of database systems.

What are the key skills and qualifications needed to thrive as a Query Processing Specialist, and why are they important?

To thrive as a Query Processing Specialist, you need a solid understanding of database management, information retrieval, and data analysis, often supported by a degree in computer science or a related field. Familiarity with SQL, search algorithms, data warehousing solutions, and query optimization tools is typically required. Strong analytical thinking, problem-solving abilities, and effective communication skills help you interpret data needs and collaborate with stakeholders. These competencies are crucial for efficiently handling and optimizing queries to ensure accurate, timely access to data and support business decision-making.

What is the difference between Query Processing vs Data Analyst?

AspectQuery ProcessingData Analyst
Required CredentialsKnowledge of databases, SQL, and data retrieval techniquesDegree in statistics, data science, or related fields; SQL knowledge often required
Work EnvironmentDatabase systems, data warehouses, IT departmentsBusiness environments, analytics teams, reporting tools
Industry UsageIT, software development, database managementFinance, marketing, healthcare, and other sectors relying on data insights

Query Processing focuses on retrieving and managing data efficiently within databases, often involving technical skills like SQL and database management. Data Analysts interpret data, generate reports, and provide insights for decision-making. While both roles work with data, Query Processing is more technical and system-oriented, whereas Data Analysts focus on analysis and business applications.

What job categories do people searching Query Processing jobs in Illinois look for? The top searched job categories for Query Processing jobs in Illinois are:
What cities in Illinois are hiring for Query Processing jobs? Cities in Illinois with the most Query Processing job openings:
Korean Toponymist - TS/SCI Required

Korean Toponymist - TS/SCI Required

Leidos

South Roxana, IL • On-site

$73K - $132K/yr

Full-time

Medical, Retirement, PTO

Posted 12 days ago


Leidos rating

8.4

Company rating: 8.4 out of 10

Based on 147 frontline employees who took The Breakroom Quiz

56th of 437 rated business services


Job description

Description

Are you a linguistic detective with a passion for geography? Do you believe that a place's name tells a story waiting to be uncovered? We are seeking a Geospatial Linguist, or Toponymist, to join our elite team of experts. In this role, you won't just be processing data; you'll be a cultural cartographer, mapping the hidden histories and linguistic nuances that shape our world.

This is a unique opportunity for a meticulous researcher with a global mindset to contribute to projects with a real-world impact. Your work will influence how governments, organizations, and analysts understand the intricate tapestry of our planet's human and physical geography.

Active TS/SCI  and willingness to obtain a POLY level clearance is REQUIRED to be considered.

The Toponymist (Geospatial Linguist) shall analyze and conflate information associated with feature data listed in the Geographic Names Database (GNDB) while working closely with Intelligence Community (IC) geographic names experts. Selected candidate will use agency guidance and policies to respond to questions concerning the proper and correct usage of names, various Romanization systems, and the treatment of descriptive information on standard products. These services will use the Geographic Names Processing Systems (GNPS), charts, imagery and geospatial tools to refine names information for use in all types of products and to respond to use question via the Ad Hoc Query process. In addition, the candidate will prepare files and maps for work, accurately entering data to maintain and update the GNDB, including batching the completed work into the GNDB. The accuracy and reliability of the selected candidate’s work is essential to the missions of these users.

PRIMARY RESPONSIBILITIES:

  • Selected candidate will scan and geo-reference hardcopy maps, research, and order geospatial data sources and commercial imagery to use as reference sources

  • Georeferenced maps and imagery must be conflated with the GNDB Selected candidate will interpret and apply national and international policies governing the treatment of and general guidelines emanating from the US Board on Geographic Names (US BGN), the Department of State (DoS), the North Atlantic Treaty Organization (NATO), and other related organizations

 
MINIMUM QUALIFICATIONS:

  •  Requires HS and 5 years of prior relevant experience

  • Qualified candidates will possess an ILR Skill Level Two certification for reading (DLPT5 2/2) in the language or be willing to pass reading language test of 2+ or higher and have a minimum of 3 years’ relevant work experience

  • Qualified candidates should also have experience using ArcGIS or GeoMedia Pro; creating shapefiles, geo-databases; utilizing native maps, secondary source maps, and historic maps for extraction and comparison; mapping imagery for stereo and mono extraction at various resolutions; and, expertise in research and information gathering.

  • Active TS/SCI  and willingness to obtain a POLY level clearance is REQUIRED to be considered.

DESIRED QUALIFICATIONS:

  • Specific experience processing geographic names following agency policies and procedures is highly desired

  • Ideal candidate must be a self-starter and capable of working independently with minimal supervision and guidance

  • Candidate must be able to multitask and deliver quality products within specified timelines

  • Candidate should work well as part of a team effort

  • BA degree and 4 years of prior relevant experience or Masters with 2 years of prior relevant experience.  Additional years of experience can be considered in lieu of degree

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.

Original Posting:June 23, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:Pay Range $73,450.00 - $132,775.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

About Leidos

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com.

Pay and Benefits

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits.

Securing Your Data

Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.

If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission.

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.


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About Leidos

Sourced by ZipRecruiter

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Reston, VA, US

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