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Careers at CAT
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792 positions at CAT
Grades 6th-8th Social Studies Teacher - Most Holy Redeemer School - Evergreen Park
CAT·EVERGREEN PARK, IL
Most Holy Redeemer School has been a cherished part of the Evergreen Park community for generations. Rooted in Catholic faith and tradition, our school has long been a place where children are known, loved, challenged, and guided, not only toward academic success, but toward beco…
2nd Grade Teacher - School of St. Mary - Lake Forest
CAT·LAKE FOREST, IL
The School of St. Mary is seeking a dedicated and faith filled Second Grade Teacher to join our faculty for the upcoming academic year. Rooted in the Catholic tradition, the School of St. Mary is committed to nurturing the spiritual, academic, and personal growth of each child. O…
Kindergarten Teacher - St. Helen School - Ukrainian Village
CAT·CHICAGO, IL
St. Helen School is currently seeking a full-time Kindergarten Teacher for the upcoming school year. Kindergarten teachers are expected to be organized, open, and positive with their students, inspiring creative and academic success. Teacher candidates should have ample experienc…
Grades 6th-8th Science Teacher - Most Holy Redeemer School - Evergreen Park
CAT·EVERGREEN PARK, IL
Most Holy Redeemer School has been a cherished part of the Evergreen Park community for generations. Rooted in Catholic faith and tradition, our school has long been a place where children are known, loved, challenged, and guided, not only toward academic success, but toward beco…
6th Grade Reading/ELA Teacher - Saint Paul of the Cross - Park Ridge
CAT·PARK RIDGE, IL
The Archdiocese of Chicago Catholic schools serve more than 40,000 students in 150+ elementary and high schools in Cook and Lake counties. It is one of the largest private school systems in the United States. Its schools have received 96 Blue Ribbon awards from the U.S. Departmen…
Teacher's Aide - St. Helen School - Ukrainian Village - Vic. II
CAT·CHICAGO, IL
St. Helen School is located in the heart of West Town’s Ukrainian Village, a vibrant community where the education of elementary students is a top priority. From the moment you walk through our doors, you experience a school environment rooted in faith-filled learning and support…
Part-time Art Teacher - St. Helen - West Town - Ukrainian Village
CAT·CHICAGO, IL
St. Helen School is located in the heart of West Town - Ukrainian Village, a vibrant community where education of elementary students is a top priority! From the moment you walk through our door, you will find a school environment grounded in faith-filled education supported by a…
Preschool (Pre-K) Teacher - St. Helen Catholic School - Ukrainian Village
CAT·CHICAGO, IL
Teaching in one of the Archdiocese of Chicago Catholic Elementary Schools is a rewarding experience for anyone who believes in the power of education and the strength of faith. As one of the largest private school systems in the nation, we are committed to our students’ success, …
4 Year Old Lead Teacher, Junior Kindergarten - School of St. Mary - Lake Forest
CAT·LAKE FOREST, IL
The School of St. Mary, a vibrant Catholic learning community in Lake Forest, Illinois, is seeking a dedicated and nurturing Preschool Teacher for its four-year-old (PK4) program. Our preschool serves over 100 students across PK2, PK3, and PK4, offering both half-day and full-day…
Design Engineer
Cat·Wuxi, Jiangsu, China
Design Engineer at Cat. Location: Wuxi, Jiangsu, China. Role: Lead development, Develop specifications, Ensure performance Requirements: Master degree or technical certification; up to 10% travel; experience in wet friction, materials, design and development; strong communication…
Camp Christopher - Camp Counselor - Seasonal
CAT·Bath Twp, OH
Camp Christopher, a program of Catholic Charities, Diocese of Cleveland, is seeking enthusiastic individuals to assist with daily summer camp programming. Camp counselors will work with campers, parents, and staff to lead activities, oversee health and safety of participants and …
Maintenance Supervisor - Transfiguration - Wauconda - Vic. I
CAT·Wauconda, IL
Transfiguration Parish seeks a talented and dedicated full-time Maintenance Supervisor. The Maintenance Technician plays a critical role in supporting a safe, clean, and fully operational campus environment for students, faculty, staff, and visitors. This position is responsible …
Middle School ELA and 7th grade Homeroom Teacher - St. Helen - West Town - Ukrainian Village
CAT·CHICAGO, IL
St. Helen School is located in the heart of West Town - Ukrainian Village, a vibrant community where education of elementary students is a top priority! From the moment you walk through our door, you will find a school environment grounded in faith-filled education supported by a…
Fitness Instructor, ACE
CAT·San Jose, CA
The Fitness Instructor is responsible for planning and leading inclusive, age-appropriate fitness and wellness classes for elementary school–age youth, adults, and older adults at the Gardner Community Center. The instructor designs and delivers safe, engaging physical activity p…
Maintenance Supervisor - Northside Catholic Academy - Chicago - Vic. II
CAT·CHICAGO, IL
Assures the optimal functioning of building systems including fire/life safety, HVAC, lighting, mechanical and plumbing in all parish facilities. Oversees and responsible for grounds keeping activities including landscaping, maintenance of sidewalks and parking areas, and the rem…
2nd Grade Teacher - St. Leonard School - Berwyn
CAT·BERWYN, IL
St. Leonard School is in historic Berwyn, the City of Homes. We are a close-knit, growing community just west of Chicago. At St. Leonard, we start by recognizing your child’s unique needs and cultivating a curiosity that leads to a lifelong love of learning. We believe that all c…
4th Grade Teacher - St. Leonard - Berwyn
CAT·BERWYN, IL
St. Leonard School is in historic Berwyn, the City of Homes. We are a close-knit, growing community just west of Chicago. At St. Leonard, we start by recognizing your child’s unique needs and cultivating a curiosity that leads to a lifelong love of learning. The Archdiocese of Ch…
Instructional Part -Time Aide - Preschool - 3 Year Olds - St. Joseph - Libertyville - Vic. I
CAT·LIBERTYVILLE, IL
The teacher aide assists school personnel in a Catholic school in the Archdiocese of Chicago. The teacher aide is hired by and is directly accountable to the principal. The teacher aide agrees to abide by the established policies and procedures of the Archdiocese of Chicago, as w…
Spanish Teacher - Part-time - St. Patrick School - Wadsworth
CAT·WADSWORTH, IL
St. Patrick School will be celebrating their 70th Anniversary next year. We are a school of over 400 students with a rich history and reputation. The Archdiocese of Chicago Catholic schools serve more than 40,000 students in 150+ elementary and high schools in Cook and Lake Count…
Part-time Preschool Teacher - St. Catherine of Alexandria School - Oak Lawn
CAT·OAK LAWN, IL
St. Catherine of Alexandria School is a vibrant school and parish community located in Oak Lawn on Chicago’s Southside. We are seeking highly qualified professionals who love helping children reach their potential! This position is for the 2026-2027 school year. The Archdiocese o…
Data Scientist
Cat·Kosice or Slovakia
Data Scientist at Cat. Location: Kosice or Slovakia. Role: Gathering data, Data modeling, Reporting insights Requirements: Proficient in Python, ML, AWS, SQL; strong data governance and data lifecycle knowledge; able to communicate complex ideas clearly. Category: Data and Analyt…
Elementary Teacher - St. Matthias School - Lincoln Square
CAT·CHICAGO, IL
St. Matthias School is the only wall to wall Catholic, International Baccalaureate school in the City of Chicago. We are a 2025 National Blue Ribbon award-winning school with great scholars and families, coupled with a staff that is like a family. We are searching for an elementa…
Early Childhood Teacher - St. Matthias School - Lincoln Square
CAT·CHICAGO, IL
St. Matthias School is the only wall to wall Catholic, International Baccalaureate school in the City of Chicago. We are a 2025 National Blue Ribbon award-winning school with great scholars and families, coupled with a staff that is like a family. We are searching for an elementa…
3rd Grade Classroom Teacher - St. Linus - Oak Lawn
CAT·OAK LAWN, IL
The teacher is a qualified professional educator who meets the requirements to teach in a Catholic school in the Archdiocese of Chicago. As a professional educator in a Catholic school, the teacher will: • teach and act in accordance with Catholic doctrinal and moral teachings of…