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Assistant Jobs in Addison, IL (NOW HIRING)

CNA

Principal Data Engineer

Chicago, IL · On-site

At CNA, we strive to create a culture in which people know they matter and are part of something important, ensuring the abilities of all employees are used to their fullest potential. CNA seeks to ...

Cna

Commercial Auto Claims Consultant

Downers Grove, IL · Hybrid

$72K - $141K/yr

At CNA, we strive to create a culture in which people know they matter and are part of something important, ensuring the abilities of all employees are used to their fullest potential. You have a ...

Cna

Data Insights Analyst - Claims

Chicago, IL · Hybrid

$47K - $78K/yr

At CNA, we strive to create a culture in which people know they matter and are part of something important, ensuring the abilities of all employees are used to their fullest potential. Join an ...

Cna

Senior Software Engineer, AI/ML

Chicago, IL · Hybrid

$72K - $141K/yr

At CNA, we strive to create a culture in which people know they matter and are part of something important, ensuring the abilities of all employees are used to their fullest potential. We are looking ...

Cna

Data Analytics Consultant

Chicago, IL · Hybrid

$54K - $103K/yr

At CNA, we strive to create a culture in which people know they matter and are part of something important, ensuring the abilities of all employees are used to their fullest potential. Join the ...

CNA

Threat Hunter

Chicago, IL · On-site

$97K - $189K/yr

At CNA, we strive to create a culture in which people know they matter and are part of something important, ensuring the abilities of all employees are used to their fullest potential. Threat Hunter ...

Cna

Billing & Collections Coordinator

Chicago, IL · Hybrid

$35K - $65K/yr

At CNA, we strive to create a culture in which people know they matter and are part of something important, ensuring the abilities of all employees are used to their fullest potential. Under general ...

Cna

Senior Reinsurance Claims Analyst

Chicago, IL · Hybrid

$54K - $103K/yr

At CNA, we strive to create a culture in which people know they matter and are part of something important, ensuring the abilities of all employees are used to their fullest potential. Job Profile ...

Cna

Underwriting Consultant - Contract Surety

Chicago, IL · Hybrid

$72K - $141K/yr

At CNA, we strive to create a culture in which people know they matter and are part of something important, ensuring the abilities of all employees are used to their fullest potential. Individual ...

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Assistant information

What Does an Assistant Do?

An assistant provides various types of administrative, clerical, or support to other assistants or more senior staff. There are many different types of assistant, and each type has its own specific duties and responsibilities. For example, an office assistant assists with daily operations, keep inventory stocked, and set up for meetings. Executive assistants coordinate a company executive’s calendar, personal schedule, and travel arrangements, draft correspondence, and run personal errands. Personal assistants provide support to various workers, such as artists, TV and film workers celebrities, and politicians.

What are the key skills and qualifications needed to thrive as an Assistant, and why are they important?

To thrive as an Assistant, strong organizational abilities, time management, and proficiency in office procedures are essential, typically supported by a high school diploma or associate degree. Familiarity with office software like Microsoft Office Suite, calendar management tools, and basic bookkeeping systems is often required. Excellent communication, discretion, and adaptability are standout soft skills for this role. These competencies ensure efficient support to teams or executives, helping organizations operate smoothly and effectively.

How do Assistants typically manage competing priorities and last-minute requests?

Assistants often juggle multiple tasks and must adapt quickly to shifting priorities, especially when supporting busy executives or teams. Effective time management, clear communication, and proactive organization are crucial for handling last-minute requests. Many Assistants rely on digital tools such as calendars, task managers, and communication platforms to stay organized and ensure nothing falls through the cracks. Building strong relationships with colleagues also helps in coordinating tasks and setting realistic expectations when urgent needs arise.

What are assistants and what do they do?

Assistants are professionals who provide administrative, organizational, or personal support to individuals or teams within a company or organization. Their tasks can include managing schedules, handling correspondence, organizing meetings, preparing documents, and performing various clerical duties. Depending on the workplace, assistants may also help with research, travel arrangements, or basic project management. Their role is essential for ensuring that operations run smoothly and efficiently. Assistants often serve as the first point of contact and play a key part in facilitating communication and workflow.

What is the difference between Assistant vs Receptionist?

AspectAssistantReceptionist
Primary RoleSupports specific departments or executives with administrative tasksManages front desk, greets visitors, handles phone calls
Work EnvironmentOffice settings, often within teams or departmentsFront office, reception area, customer-facing roles
Required CredentialsHigh school diploma; sometimes additional certificationsHigh school diploma; customer service skills
Common UsageAssisting managers, executives, or teams with administrative supportHandling visitor inquiries, scheduling, and front desk operations

While both roles involve administrative tasks, assistants typically provide support to specific departments or individuals, whereas receptionists focus on front desk duties and visitor management. The assistant role often requires more specialized support skills, while receptionists primarily handle customer interactions and front office responsibilities.

More about Assistant jobs
What are popular job titles related to Assistant jobs in Addison, IL? For Assistant jobs in Addison, IL, the most frequently searched job titles are:
What job categories do people searching Assistant jobs in Addison, IL look for? The top searched job categories for Assistant jobs in Addison, IL are:
What cities near Addison, IL are hiring for Assistant jobs? Cities near Addison, IL with the most Assistant job openings:
Assistant jobs near you
Infographic showing various Assistant job openings in Addison, IL as of May 2026, with employment types broken down into 1% As Needed, 74% Full Time, 22% Part Time, 1% Temporary, and 2% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution.
Principal Data Engineer

Principal Data Engineer

CNA

Chicago, IL • On-site

Full-time

Posted 23 days ago

Job description

You have a clear vision of where your career can go. And we have the leadership to help you get there. At CNA, we strive to create a culture in which people know they matter and are part of something important, ensuring the abilities of all employees are used to their fullest potential.
CNA seeks to offer a comprehensive and competitive benefits package to our employees that helps them - and their family members - achieve their physical, financial, emotional and social wellbeing goals.
For a detailed look at CNA's benefits, check out our Candidate's Guide.
An individual contributor role that provides the highest level of leadership in the design, development, and integration of strategic, high-priority business applications across the entire software development lifecycle (Agile). This role also provides guidance to others to support the building of complex technical capabilities.
JOB DESCRIPTION:
Essential Duties & Responsibilities
Performs a combination of duties in accordance with departmental guidelines:
  • Acts as the principal builder of large-scale data processing systems and data lakes, optimized for both computational and storage efficiency on Google Cloud Platform. Applies deep technical knowledge on data modeling and best engineering practices.
  • Independently delivers results, creating value for the CNA brand, customers, and key internal stakeholders. Works with external (and offshore) resources as required.
  • Leads the design, implementation and automation of data pipelines sourcing data from internal and external systems, transforming the data for the optimal needs of various systems and business requirements.
  • Leads robust unit testing to ensure deliverables match the design and provides expertise to support subsequent release testing.
  • Actively adheres to established quality and reliability standards, and ensures team adheres to the same quality and standards working in an Agile development environment.
  • Leads the design of complex physical data models, projects and cloud-based data lake constructs including SQL/NoSQL database systems. Leads the creation of integrated data views based on business or analytics requirements.
  • Researches and leads the identification and implementation of process improvements that address complex technology gaps. Builds strong knowledge of technology enablers.
  • Leads the design and building of data solutions and applications that enable reporting, analytics, data science, and data management.
  • Maintains professional and technical knowledge by attending educational workshops; reviewing professional publications; establishing personal networks; participating in professional societies. Drives the evolution of CNA application development processes and standards.
  • Applies machine learning to work as applicable.

May perform additional duties as assigned.
Reporting Relationship
Typically Director or above
Skills, Knowledge & Abilities
  • Expert knowledge of relational database concepts, ETL/ELT, star schema, data modeling.
  • Expert knowledge of data integration design and development, ensuring accuracy and ease of consumption. Strong troubleshooting and problem solving skills.
  • Proficient in Python or advanced SQL in a business environment with large-scale, complex datasets.
  • Excellent communication and interpersonal skills and the ability to work effectively with peers and team members in a highly matrixed environment.
  • Strong experience in building data analytics solutions using Google Cloud Platform services such as Google BigQuery, Cloud Storage, Dataflow, DataProc, Pub/Sub, Cloud Composer, or DataPrep. AWS, including, Amazon Redshift, Postgres, Elastic MapReduce a plus.
  • Preferred experience with the insurance industry, its products and services.
  • Strong experience in implementing big data processing technology. Apache Spark preferred.
  • Working knowledge of Business Intelligence tools.

Education & Experience
  • Bachelor's degree with Master's preferred in Computer Science, Information Technology, related discipline or equivalent work experience.
  • Typically 7+ years of experience in data, analytics or application development.
  • 3+ years of coding proficiency in at least one programming language (Python, Java, SQL).
  • Experience using Agile methods preferred.
  • Previous project leadership experience preferred.
  • Applicable certifications preferred (GCP, Data Engineering).

CNA is committed to providing reasonable accommodations to qualified individuals with disabilities in the recruitment process. To request an accommodation, please contact leaveadministration@cna.com.

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