What are the responsibilities and job description for the GEOGRAPHIC INFORMATION SYSTEMS ANALYST position at County of Los Angeles and Careers?
JOB
EXAMINATION NUMBER: PH4413ATYPE OF RECRUITMENT: We welcome applications from anyone!FIRST DAY OF FILING: We will be accepting online applications starting Tuesday, October 14, 2025 at 8:30 a.m. (PT) - Continuous.We will keep accepting applications until the position is filled. The application window may close unexpectedly once we have enough qualified candidates.CHECK OUT OUR OUTSTANDING BENEFITS!We offer one of the strongest public-sector benefits packages in the country, including diverse healthcare choices, and strong retirement plans. For more information about the outstanding benefits offered by Los Angeles County, please visit us here: https://hr.lacounty.gov/benefits/ ABOUT THIS POSITION: We are pursuing qualified candidates to fill the Geographic Information Systems Analyst position within the Department of Public Health. This position performs a variety of professional duties in support of County and departmental geographic information systems (GIS) databases and GIS capabilities; generates custom and standard maps, spatial analyses and other GIS products to meet customer requirements; uses GIS tools and utilities to convert data to GIS formats and performs data quality checking and correction.For information about the specific classification standards for this position, please visit the following link: Geographic Information Systems Analyst
EXAMPLE OF DUTIES
What will I do as a Geographic Information Systems Analyst?Composes an array of GIS products encompassing standard and custom maps and map series, standard map templates, shape files, graphics, tables, and reports; conducts data searches and retrievals.Extracts and organizes data and performs quality control operations to ensure the accuracy and completeness of all data; researches source documents and/or coordinates with others to resolve missing or conflicting data and other anomalies.Establishes map area and develops symbology, including thematic and category symbols; uses cartographic and design principles to include legends, insets and reference information.Overlays maps over aerial imagery to produce custom products and verify accurate geospatial data.Performs standard spatial analyses such as buffering, spatial overlays and distance calculations using established methods and procedures.Maintains and updates geospatial databases; extracts, cleans, adjusts and converts data and information from non-GIS systems into GIS formats; converts addresses into GIS formats using geocoding routines.Researches and corrects problems with data using spatial and logical analyses; researches and verifies legal descriptions and boundaries; uses scripts, queries and other tools to obtain and/or correct missing or incorrect spatial and attribute data.Converts spatial data from one coordinate system to another, using basic geodetic principles; geo-references digital maps to align with real ground locations, using survey monument, GPS and other data as controls; processes, loads, reviews and updates data in GIS database layers; imports database updates.Participates in developing and implementing queries, scripts and instructions of moderate difficulty.Assists in the design, development, testing and implementation of GIS applications of routine to moderate difficulty to meet customer needs and enterprise requirements.Operates GIS-specific hardware including large format plotters and scanners.Collects field data using GPS or other equipment as needed; may assist in training and mentoring newer GIS staff members, as needed.
SUPPLEMENTAL INFORMATION
EXAMINATION CONTENT: This assessment type will evaluate the training, experience, and education you list on a questionnaire and assign a score based on a standardized scoring system.This part of the assessment is worth 100% of your total score and assesses: Requirements and Desirable Qualifications. Candidates must meet the requirements to qualify and must achieve a passing score of 70% or higher on the assessment in order to be added on the Eligible Register. Passing this examination and being added to the Eligible Register does not guarantee an offer of employment. ELIGIBILITY & VACANCY INFORMATION: Candidates who passed the assessment are placed on the Eligible List in the order of their score group for a period of twelve (12) months following the date of eligibility. The Eligible List resulting from this examination will be used to fill vacancies in the Department of Public Health as they occur.Applications will be processed as they are received and added to the Eligible List accordingly.AVAILABLE SHIFT: Any, including evenings, nights, weekends and holidays. APPLICATION AND FILING INFORMATION: HOW TO APPLY: We only accept applications filed online. Applications submitted by U.S. mail, fax, or in person are not accepted. Apply online by clicking on the "Apply" green button at the top right of this posting. This website can also be used to get application status updates.Please fill out the application completely! Provide relevant job experience including employer's name and address, job title, beginning and ending dates, number of hours worked per week, and description of work performed.If the application and/or Supplemental Questionnaire is/are incomplete, the application will be REJECTED.IMPORTANT NOTES: We may verify information included in the application at any point during the examination and hiring process, including after an appointment has been made. Falsification of information could result in refusal of application or rescission of appointment. Copying verbiage from the Requirements or class specification as your work experience will not be sufficient to demonstrate meeting the requirements. Doing so may result in an incomplete application and may lead to disqualification.COMPUTER AND INTERNET ACCESS AT PUBLIC LIBRARIES: For candidates who may not have regular access to a computer or the internet, applications can be completed on computers at public libraries throughout Los Angeles County. Check the website for updated information at https://lacountylibrary.org. SOCIAL SECURITY NUMBER: Please include your Social Security Number for record control purposes. Federal law requires that all employed persons have a Social Security Number.DO NOT SHARE USER ID AND PASSWORD: All applicants must file their application online using their OWN user ID and password. Using a family member or friend's user ID and password may erase a candidate's original application record.ANTI-RACISM, DIVERSITY, AND INCLUSION (ARDI): The County of Los Angeles recognizes and affirms that all people are created equal and are entitled to all rights afforded by the Constitution of the United States. We are committed to promoting Anti-racism, Diversity, and Inclusion efforts to address the in equalities and disparities amongst race. We support the ARDI Strategic Plan and its goals by improving equality, diversity, and inclusion in recruitment, selection, and employment practices.Department Contact Name: Exam AnalystDepartment Contact Phone: (213) 684-8726Department Contact E-mail: HRExams@ph.lacounty.govCalifornia Relay Services Phone: (800) 735-2922ADA Coordinator Phone: (844) 914-1006Teletype Phone: (800) 899-4099Alternate Teletype Phone: (800) 897-0077
EXAMINATION NUMBER: PH4413ATYPE OF RECRUITMENT: We welcome applications from anyone!FIRST DAY OF FILING: We will be accepting online applications starting Tuesday, October 14, 2025 at 8:30 a.m. (PT) - Continuous.We will keep accepting applications until the position is filled. The application window may close unexpectedly once we have enough qualified candidates.CHECK OUT OUR OUTSTANDING BENEFITS!We offer one of the strongest public-sector benefits packages in the country, including diverse healthcare choices, and strong retirement plans. For more information about the outstanding benefits offered by Los Angeles County, please visit us here: https://hr.lacounty.gov/benefits/ ABOUT THIS POSITION: We are pursuing qualified candidates to fill the Geographic Information Systems Analyst position within the Department of Public Health. This position performs a variety of professional duties in support of County and departmental geographic information systems (GIS) databases and GIS capabilities; generates custom and standard maps, spatial analyses and other GIS products to meet customer requirements; uses GIS tools and utilities to convert data to GIS formats and performs data quality checking and correction.For information about the specific classification standards for this position, please visit the following link: Geographic Information Systems Analyst
EXAMPLE OF DUTIES
What will I do as a Geographic Information Systems Analyst?Composes an array of GIS products encompassing standard and custom maps and map series, standard map templates, shape files, graphics, tables, and reports; conducts data searches and retrievals.Extracts and organizes data and performs quality control operations to ensure the accuracy and completeness of all data; researches source documents and/or coordinates with others to resolve missing or conflicting data and other anomalies.Establishes map area and develops symbology, including thematic and category symbols; uses cartographic and design principles to include legends, insets and reference information.Overlays maps over aerial imagery to produce custom products and verify accurate geospatial data.Performs standard spatial analyses such as buffering, spatial overlays and distance calculations using established methods and procedures.Maintains and updates geospatial databases; extracts, cleans, adjusts and converts data and information from non-GIS systems into GIS formats; converts addresses into GIS formats using geocoding routines.Researches and corrects problems with data using spatial and logical analyses; researches and verifies legal descriptions and boundaries; uses scripts, queries and other tools to obtain and/or correct missing or incorrect spatial and attribute data.Converts spatial data from one coordinate system to another, using basic geodetic principles; geo-references digital maps to align with real ground locations, using survey monument, GPS and other data as controls; processes, loads, reviews and updates data in GIS database layers; imports database updates.Participates in developing and implementing queries, scripts and instructions of moderate difficulty.Assists in the design, development, testing and implementation of GIS applications of routine to moderate difficulty to meet customer needs and enterprise requirements.Operates GIS-specific hardware including large format plotters and scanners.Collects field data using GPS or other equipment as needed; may assist in training and mentoring newer GIS staff members, as needed.
SUPPLEMENTAL INFORMATION
EXAMINATION CONTENT: This assessment type will evaluate the training, experience, and education you list on a questionnaire and assign a score based on a standardized scoring system.This part of the assessment is worth 100% of your total score and assesses: Requirements and Desirable Qualifications. Candidates must meet the requirements to qualify and must achieve a passing score of 70% or higher on the assessment in order to be added on the Eligible Register. Passing this examination and being added to the Eligible Register does not guarantee an offer of employment. ELIGIBILITY & VACANCY INFORMATION: Candidates who passed the assessment are placed on the Eligible List in the order of their score group for a period of twelve (12) months following the date of eligibility. The Eligible List resulting from this examination will be used to fill vacancies in the Department of Public Health as they occur.Applications will be processed as they are received and added to the Eligible List accordingly.AVAILABLE SHIFT: Any, including evenings, nights, weekends and holidays. APPLICATION AND FILING INFORMATION: HOW TO APPLY: We only accept applications filed online. Applications submitted by U.S. mail, fax, or in person are not accepted. Apply online by clicking on the "Apply" green button at the top right of this posting. This website can also be used to get application status updates.Please fill out the application completely! Provide relevant job experience including employer's name and address, job title, beginning and ending dates, number of hours worked per week, and description of work performed.If the application and/or Supplemental Questionnaire is/are incomplete, the application will be REJECTED.IMPORTANT NOTES: We may verify information included in the application at any point during the examination and hiring process, including after an appointment has been made. Falsification of information could result in refusal of application or rescission of appointment. Copying verbiage from the Requirements or class specification as your work experience will not be sufficient to demonstrate meeting the requirements. Doing so may result in an incomplete application and may lead to disqualification.COMPUTER AND INTERNET ACCESS AT PUBLIC LIBRARIES: For candidates who may not have regular access to a computer or the internet, applications can be completed on computers at public libraries throughout Los Angeles County. Check the website for updated information at https://lacountylibrary.org. SOCIAL SECURITY NUMBER: Please include your Social Security Number for record control purposes. Federal law requires that all employed persons have a Social Security Number.DO NOT SHARE USER ID AND PASSWORD: All applicants must file their application online using their OWN user ID and password. Using a family member or friend's user ID and password may erase a candidate's original application record.ANTI-RACISM, DIVERSITY, AND INCLUSION (ARDI): The County of Los Angeles recognizes and affirms that all people are created equal and are entitled to all rights afforded by the Constitution of the United States. We are committed to promoting Anti-racism, Diversity, and Inclusion efforts to address the in equalities and disparities amongst race. We support the ARDI Strategic Plan and its goals by improving equality, diversity, and inclusion in recruitment, selection, and employment practices.Department Contact Name: Exam AnalystDepartment Contact Phone: (213) 684-8726Department Contact E-mail: HRExams@ph.lacounty.govCalifornia Relay Services Phone: (800) 735-2922ADA Coordinator Phone: (844) 914-1006Teletype Phone: (800) 899-4099Alternate Teletype Phone: (800) 897-0077
Salary : $7,681 - $9,804