HVAC/Building Automation Specialist (Information Technologist II)
Orange County, CA
Salary : $88,108.80 - $118,393.60 Annually
Location : Orange County
Job Type: Full-Time Regular
Job Number: 7976GE-0625-080 (O)
Department: OC Public Works
Opening Date: 06/23/2025
Closing Date: 7/9/2025 11:59 PM Pacific
CAREER DESCRIPTION
HVAC/BUILDING AUTOMATION SPECIALIST
(INFORMATION TECHNOLOGIST II)
SALARY INFORMATION
In addition to performance-based merit increases, this position is scheduled to receive salary range increases on the following dates:
Effective June 27, 2025 - 4.00% increase
Salary may be negotiable within the range listed above, based on position requirements and successful candidate's qualifications, subject to appropriate authorization.
OPEN TO THE PUBLIC
This recruitment is being held to establish an open eligible list to fillcurrent andfuture HVAC/Building Automation Specialist (Information Technologist II) vacancies within OC Public WorksThis recruitment may be used to fill similar and/or lower-level classifications within the occupational series throughout the County of Orange.
DEADLINE TO APPLY
Online applications will be accepted through Wednesday, July 9, 2025, at 11:59 PM (PT). Qualified candidates are encouraged to apply immediately.
OC PUBLIC WORKS
OC Public Works provides services on a regional basis to unincorporated areas, to cities, and to other County agencies and departments. The primary mission of the department is to protect and enrich the community through efficient delivery and maintenance of public works infrastructure, planning, and development services. OC Public Works core values are integrity, accountability, service, and trust.
OC FACILITIES MAINTENANCE
The OC Facilities Maintenance Service Area ensures efficient and innovative operations of County facilities through maintenance management services. OC Facilities Maintenance employs over 100 full-time employees with an annual operating budget of $5 million. The Service Area is led by a Deputy Director who oversees facilities managers and skilled craft and maintenance personnel, including supervisors, leads, and administrative support positions.
For more information on OC Public Works click here.
For more information on the County of Orange click here.
THE OPPORTUNITY
OC Public Works, Facilities Maintenance, is seeking an experienced HVAC/Building Automation Specialist (Information Technologist II) with an extensive HVAC background to provide day-to-day operational support to the Environmental Control Systems (ECS) unit. Incumbents in this position also support architecture and engineering project managers on various facility and capital improvement projects. This position represents an exciting opportunity to ensure that County of Orange facilities are safe, secure, and habitable.
The HVAC/Building Automation Specialist (Information Technologist II) job duties may include, but are not limited to, the following:
DESIRABLE QUALIFICATIONS AND CORE COMPETENCIES
A minimum of two (2) years of work experience in commercial HVAC systems repair or maintenance is highly desirable. And a minimum of two (2) yearsof professional Information Technology experience or training, or a combination of experience and training with a focus on building controls, building automation, and lighting controls is preferred. EPA Universal Refrigerant certification is required.
Certifications and at least one (1) year of experience in one or more of the following specialties are preferred:
In addition, the ideal candidate will demonstrate strong knowledge and expertise in the following core competencies:
Technical Expertise
Effective Communication & Collaboration
Analytical & Organizational Skills
MINIMUM QUALIFICATIONS
Click here to view the complete classification description for Information Technologist II, with examples of duties, physical and mental requirements, and environmental conditions.
Note: Foreign degrees require an evaluation of U.S. equivalency by an agency that is a member of the National Association of Credential Services (N.A.C.E.S.).
Special Requirements
This position requires possession of a valid California Driver License, Class C or higher.
THE RECRUITMENT PROCESSHuman Resource Services screens all application materials for minimum qualifications. After screening, candidates who meet the minimum qualifications will be referred to the next step in the recruitment process. All candidates will be notified via email of their status in the process.
Structured Oral Interview | SOI (Weighted 100%)Candidates will be interviewed and rated by a qualification appraisal panel of job knowledge experts. Each candidate's rating will be based on responses to a series of questions designed to elicit the candidate's qualifications for the job. Only the most successful candidates will be placed on to the eligible list.Based on the Department's needs, the selection procedures listed above may be modified. All candidates will be notified of any changes in the selection procedures.
Eligible ListOnce the assessments have been completed, HRS will establish an eligible list of candidates. Candidates placed on the eligible list may be referred to a selection interview to be considered for present and future vacancies.
Veterans Employment Preference
The County is committed to providing a mechanism to give preferential consideration in the employment process to veterans and their eligible spouses and will provide eligible participants the opportunity to receive interviews in the selection process for employment and paid internship openings. Please click here to review the policy.
ADDITIONAL INFORMATION
EMAIL NOTIFICATION
Email is the primary form of notification during the recruitment process. Please ensure your correct email address is included in our application and use only one email account.
NOTE: User accounts are established for one person only and should not be shared with another person. Multiple applications with multiple users may jeopardize your status in the recruitment process for any positions for which you apply.
Candidates will be notified regarding their status as the recruitment proceeds via email through the GovernmentJobs.com site. Please check your email folders, including spam/junk folders, and/or accept emails ending with "governmentjobs.com" and "ocgov.com." If your email address should change, please update your profile at www.governmentjobs.com.
FREQUENTLY ASKED QUESTIONS
Click here for additional Frequently Asked Questions.
For specific information pertaining to this recruitment, please contact Cherry Ward at (714) 667-9609 or
EEO INFORMATION
EEO INFORMATION
Orange County, as an equal employment opportunity employer,
encourages applicants from diverse backgrounds to apply.
Non-Management Benefits
In addition to the County's standard suite of benefits, such as a variety of health plan options, annual leave and paid holidays--we also offer an excellent array of benefits such as a Health Care Reimbursement Account, 457 Defined Contribution Plan and Annual Education and Professional Reimbursement. Employees are provided a Retirement Plan through the Orange County Employees Retirement System
Please go to the following link to find out more about Defined Benefit Pensions and OCERS Plan Types/Benefits.
Click for information about benefits offered to County of Orange employees.
01
INSTRUCTIONS: The information you provide on this questionnaire will be evaluated and used to determine your level of expertise during the recruitment process. Be as specific as possible and include all information requested. If you do not have the experience in an area, please answer "N/A". Statements such as "see application" or "see resume" will not be accepted in lieu of a response. All employers referenced on this questionnaire must be listed in your application.
Do you understand these instructions?
02
Please select the option that best describes your professional work experience related to the HVAC/Building Automation Specialist (Information Technologist II) job knowledge and abilities listed in the job bulletin.
Note: The work experience section of your application should support your selection.
03
In reference to question #2, please describe your work experience related to HVAC repair or maintenance, building controls, building automation, and lighting controls. In your response, include your employer, number of years/months employed, and list your duties and responsibilities. If you have no experience, please answer "N/A". Statements such as "see application" or "see resume" will not be accepted in lieu of a response.
04
If you are substituting work experience with relevant education and/or training, a copy of your degree, unofficial transcripts, and/or training certificate(s) must be attached to your application.
*Please attach the required document(s) to avoid disqualification in the recruitment process.*
**NOTE** Foreign degrees require an evaluation of U.S. equivalency by an agency that is a member of the National Association of Credential Services (N.A.C.E.S.).
05
Do you possess a valid EPA Universal Refrigerant certification? If yes, a copy of your certification must be attached to your application.
*Please attach the required document to avoid disqualification in the recruitment process.*
06
Do you possess a valid California Driver License, Class C or higher?
07
Do you possess any of the following certifications?
Note that your choices must be supported by your application. *A copy of any certifications you possess must be attached to your application.*
08
Do you possess experience and/or training with any of the following areas?
Note that your choices must be supported by your application.
Required Question
Location : Orange County
Job Type: Full-Time Regular
Job Number: 7976GE-0625-080 (O)
Department: OC Public Works
Opening Date: 06/23/2025
Closing Date: 7/9/2025 11:59 PM Pacific
CAREER DESCRIPTION
HVAC/BUILDING AUTOMATION SPECIALIST
(INFORMATION TECHNOLOGIST II)
SALARY INFORMATION
In addition to performance-based merit increases, this position is scheduled to receive salary range increases on the following dates:
Effective June 27, 2025 - 4.00% increase
Salary may be negotiable within the range listed above, based on position requirements and successful candidate's qualifications, subject to appropriate authorization.
OPEN TO THE PUBLIC
This recruitment is being held to establish an open eligible list to fillcurrent andfuture HVAC/Building Automation Specialist (Information Technologist II) vacancies within OC Public WorksThis recruitment may be used to fill similar and/or lower-level classifications within the occupational series throughout the County of Orange.
DEADLINE TO APPLY
Online applications will be accepted through Wednesday, July 9, 2025, at 11:59 PM (PT). Qualified candidates are encouraged to apply immediately.
OC PUBLIC WORKS
OC Public Works provides services on a regional basis to unincorporated areas, to cities, and to other County agencies and departments. The primary mission of the department is to protect and enrich the community through efficient delivery and maintenance of public works infrastructure, planning, and development services. OC Public Works core values are integrity, accountability, service, and trust.
OC FACILITIES MAINTENANCE
The OC Facilities Maintenance Service Area ensures efficient and innovative operations of County facilities through maintenance management services. OC Facilities Maintenance employs over 100 full-time employees with an annual operating budget of $5 million. The Service Area is led by a Deputy Director who oversees facilities managers and skilled craft and maintenance personnel, including supervisors, leads, and administrative support positions.
For more information on OC Public Works click here.
For more information on the County of Orange click here.
THE OPPORTUNITY
OC Public Works, Facilities Maintenance, is seeking an experienced HVAC/Building Automation Specialist (Information Technologist II) with an extensive HVAC background to provide day-to-day operational support to the Environmental Control Systems (ECS) unit. Incumbents in this position also support architecture and engineering project managers on various facility and capital improvement projects. This position represents an exciting opportunity to ensure that County of Orange facilities are safe, secure, and habitable.
The HVAC/Building Automation Specialist (Information Technologist II) job duties may include, but are not limited to, the following:
- Configure, manage, maintain, and troubleshoot various building automation and lighting control systems
- Provide first-level diagnostics for "hot/cold" calls to ensure the comfort of building occupants and employees
- Respond to lighting issues related to building automation
- Process and schedule work orders
- Program various graphics packages
- Perform trend analysis and ensure the continuous monitoring of environmental and building control systems
DESIRABLE QUALIFICATIONS AND CORE COMPETENCIES
A minimum of two (2) years of work experience in commercial HVAC systems repair or maintenance is highly desirable. And a minimum of two (2) yearsof professional Information Technology experience or training, or a combination of experience and training with a focus on building controls, building automation, and lighting controls is preferred. EPA Universal Refrigerant certification is required.
Certifications and at least one (1) year of experience in one or more of the following specialties are preferred:
- Niagara N4 Certified
- Distech Certified
- Siemens Insight/Desigo Certified
- Acuity Lighting controls experience
In addition, the ideal candidate will demonstrate strong knowledge and expertise in the following core competencies:
Technical Expertise
- Knowledge of HVAC systems and components
- Practical understanding of BACNET/LonWorks networking and controller management
- Strong understanding of networking fundamentals, including IP addressing, subnetting, routing, and firewall port assignments
- Knowledge of control system architecture and ability to make design recommendation for new projects
- Experience creating and editing graphics in various control systems
Effective Communication & Collaboration
- Present information in a clear, logical, and concise manner, both orally and in writing
- Interact with end users, employees, contractors, supervisors, managers, and other stakeholders at various levels of technical understanding
- Collaborate with maintenance personnel, engineers, project managers, inspection teams, and other parties involved in building and facility projects
- Ability to handle conflict in a professional and diplomatic manner
Analytical & Organizational Skills
- Analyze data, draw conclusions, organize and conduct research to make appropriate recommendations to accomplish business objectives
- Ability to remain calm under tight deadlines
- Prioritize job duties and tasks
MINIMUM QUALIFICATIONS
Click here to view the complete classification description for Information Technologist II, with examples of duties, physical and mental requirements, and environmental conditions.
Note: Foreign degrees require an evaluation of U.S. equivalency by an agency that is a member of the National Association of Credential Services (N.A.C.E.S.).
Special Requirements
This position requires possession of a valid California Driver License, Class C or higher.
THE RECRUITMENT PROCESSHuman Resource Services screens all application materials for minimum qualifications. After screening, candidates who meet the minimum qualifications will be referred to the next step in the recruitment process. All candidates will be notified via email of their status in the process.
Structured Oral Interview | SOI (Weighted 100%)Candidates will be interviewed and rated by a qualification appraisal panel of job knowledge experts. Each candidate's rating will be based on responses to a series of questions designed to elicit the candidate's qualifications for the job. Only the most successful candidates will be placed on to the eligible list.Based on the Department's needs, the selection procedures listed above may be modified. All candidates will be notified of any changes in the selection procedures.
Eligible ListOnce the assessments have been completed, HRS will establish an eligible list of candidates. Candidates placed on the eligible list may be referred to a selection interview to be considered for present and future vacancies.
Veterans Employment Preference
The County is committed to providing a mechanism to give preferential consideration in the employment process to veterans and their eligible spouses and will provide eligible participants the opportunity to receive interviews in the selection process for employment and paid internship openings. Please click here to review the policy.
ADDITIONAL INFORMATION
EMAIL NOTIFICATION
Email is the primary form of notification during the recruitment process. Please ensure your correct email address is included in our application and use only one email account.
NOTE: User accounts are established for one person only and should not be shared with another person. Multiple applications with multiple users may jeopardize your status in the recruitment process for any positions for which you apply.
Candidates will be notified regarding their status as the recruitment proceeds via email through the GovernmentJobs.com site. Please check your email folders, including spam/junk folders, and/or accept emails ending with "governmentjobs.com" and "ocgov.com." If your email address should change, please update your profile at www.governmentjobs.com.
FREQUENTLY ASKED QUESTIONS
Click here for additional Frequently Asked Questions.
For specific information pertaining to this recruitment, please contact Cherry Ward at (714) 667-9609 or
EEO INFORMATION
EEO INFORMATION
Orange County, as an equal employment opportunity employer,
encourages applicants from diverse backgrounds to apply.
Non-Management Benefits
In addition to the County's standard suite of benefits, such as a variety of health plan options, annual leave and paid holidays--we also offer an excellent array of benefits such as a Health Care Reimbursement Account, 457 Defined Contribution Plan and Annual Education and Professional Reimbursement. Employees are provided a Retirement Plan through the Orange County Employees Retirement System
Please go to the following link to find out more about Defined Benefit Pensions and OCERS Plan Types/Benefits.
Click for information about benefits offered to County of Orange employees.
01
INSTRUCTIONS: The information you provide on this questionnaire will be evaluated and used to determine your level of expertise during the recruitment process. Be as specific as possible and include all information requested. If you do not have the experience in an area, please answer "N/A". Statements such as "see application" or "see resume" will not be accepted in lieu of a response. All employers referenced on this questionnaire must be listed in your application.
Do you understand these instructions?
- Yes
02
Please select the option that best describes your professional work experience related to the HVAC/Building Automation Specialist (Information Technologist II) job knowledge and abilities listed in the job bulletin.
Note: The work experience section of your application should support your selection.
- Two (2) or more years of directly related Building Automation Specialist work experience in HVAC repair or maintenance, building controls, building automation, and lighting controls
- At least one (1) year, but less than two (2) years of directly related Building Automation Specialist work experience in HVAC repair or maintenance, building controls, building automation, and lighting controls
- Less than one (1) year of directly related Building Automation Specialist work experience in HVAC repair or maintenance, building controls, building automation, and lighting controls
- No experience
03
In reference to question #2, please describe your work experience related to HVAC repair or maintenance, building controls, building automation, and lighting controls. In your response, include your employer, number of years/months employed, and list your duties and responsibilities. If you have no experience, please answer "N/A". Statements such as "see application" or "see resume" will not be accepted in lieu of a response.
04
If you are substituting work experience with relevant education and/or training, a copy of your degree, unofficial transcripts, and/or training certificate(s) must be attached to your application.
*Please attach the required document(s) to avoid disqualification in the recruitment process.*
**NOTE** Foreign degrees require an evaluation of U.S. equivalency by an agency that is a member of the National Association of Credential Services (N.A.C.E.S.).
- Yes, I have attached a copy of my degree, unofficial transcripts, and/or training certificate(s)
- Not applicable; I will not be substituting work experience with relevant education and/or training
05
Do you possess a valid EPA Universal Refrigerant certification? If yes, a copy of your certification must be attached to your application.
*Please attach the required document to avoid disqualification in the recruitment process.*
- Yes
- No
06
Do you possess a valid California Driver License, Class C or higher?
- Yes
- No
07
Do you possess any of the following certifications?
Note that your choices must be supported by your application. *A copy of any certifications you possess must be attached to your application.*
- Niagara N4
- Distech Controls
- Siemens Insight/Desigo
- I do not possess any of these certifications
08
Do you possess experience and/or training with any of the following areas?
Note that your choices must be supported by your application.
- Acuity NLight Lighting Controls
- BACNET/LonWorks networking and controller management
- I do not possess experience in any of these areas
Required Question
JOB SUMMARY
HVAC/Building Automation Specialist (Information Technologist II)
Orange County, CA
Orange
4 days ago
N/A
Full-time
HVAC/Building Automation Specialist (Information Technologist II)