Chemist Microbiologist Jobs (NOW HIRING)

Salary : $73,185.21 - $98,354.81 Annually
Location : Centennial II, Human Resources Department, 805 Central Avenue, Suite 200, Cincinnati, Ohio 45202, OH
Job Type: Full-time Classified
Job Number: 26-03134
Department: Metropolitan Sewer District
Opening Date: 07/15/2026
Closing Date: 7/29/2026 11:59 PM Eastern
General Statement of Duties
This employee performs a variety of technical laboratory tests and other procedures and records and processes test results as appropriate. Employee ensures quality assurance and quality control within the laboratory; ensures adherence to established policies and procedures; and ensures compliance with local, state, and federal regulations. Performs related duties as required.
Minimum Qualifications (KSAs)
(Illustrative only. Any one position may not require all of the listed KSAs nor do the listed examples include all the KSAs which may be required.)
Knowledge of:
Basic qualitative and quantitative analytical chemistry decision making process.
Basic inorganic chemistry, organic chemistry, microbiology, and biochemistry.
Clinical laboratory specialties including chemistry, microbiology, serology, and hematology.
Basic principles of instrumental analysis including chromatography and spectrometry.
Scientific statistics.
Environmental chemistry and microbiology.
Safety policies and procedures, e.g., Employee Safety Instruction Manual, and applicable agency requirements.
English usage and specific terminology appropriate to position and program.
Computer applications for data entry and instrument operations.
Skill to:
Operate complex analytical instrumentation.
Operate appropriate computer equipment; use properly all related hardware and software.
Operate assigned vehicle in the course of duty.
Ability to:
Identify problems.
Listen attentively.
Follow written and oral instructions.
Establish and maintain good working relationships with co-workers.
Solve analytical chemical problems.
Make timely logical decisions.
Identify subtle changes in instrument performance which indicate problems.
Assist in supervising laboratory technicians and assistants.
Perform basic qualitative and quantitative chemical analyses.
Perform chemical calculations.
Perform basic microbiological procedures.
Interpret and evaluate information received from others.
Communicate effectively, orally and in writing.
Examples of Work Performed
(Illustrative only. Any one position within this classification may not include all of the duties listed nor do the listed examples include all of the tasks which may be performed.)
Analyzes various types of samples for required parameters covering physical and/or chemical and/or microbiological parameters using approved methods.
Responsible for operation and maintenance of more sophisticated equipment such as gas chromatograph/mass spectrometer, clinical chemistry analyzers, and their respective computer data systems.
Operates, calibrates, and maintains a variety of other equipment in the laboratory.
Assists in supervising technicians and lab assistants in all phases of laboratory work.
Applies and enforces safety principles and practices as stipulated in department policies and procedures and the Employee Safety Instruction Manual (Green Book); identifies and eliminates all unsafe practices and conditions.
Implements a program of quality assurance including statistical analysis of data.
Assists in developing, reviewing, writing, and implementing analytical procedures.
Analyzes non-routine field samples as the occasion arises.
Prepares reports and maintains both computerized and manual records.
Assists in developing and implementing computer data handling systems for laboratory use.
Conducts studies involving laboratory method developments.
Assists in training of field personnel, laboratory technicians, and laboratory assistants in all phases of their work, e.g., proper sample collecting techniques.
Prepares and conducts evaluations on chemical bid and delivery quality.
Performs evaluations of treatment processes and distribution system.
Testifies in legal proceedings.
Drives to various work sites to gather samples, attend meetings, or train others.
Probationary Period
Twelve months
Supervision Exercised
May exercise technical and functional direction over technical personnel.
Required Education and Experience
Required Education and Experience
Each applicant must have Bachelor's Degree from an accredited college or university in chemistry, environmental science, chemical or environmental engineering, biology, microbiology, biochemistry, scientific statistics, or a science discipline.
OTHER REQUIREMENTS
May be required to have a valid Ohio Driver's License.
Must be an excellent communicator and team builder.
Positions in the Water Works Department:Must possess (or obtain) and maintain a Class II Water Treatment Professional Operator Certification by the completion of the probationary period.
Positions at the Metropolitan Sewer District: Must possess (or obtain) and maintain a Class 2 Ohio Wastewater Laboratory Analyst certification within one (1) year of reaching the Ohio Water Environmental Association qualifying experience level.
HR Contact: Denise.Browning@cincinnati-oh.gov
Working and Physical Conditions
Environmental Conditions: Laboratory environment; exposure to computer screens; exposure to industrial waste and toxic chemicals, fumes and solvents.
Physical Conditions: Duties require maintaining physical condition necessary for sitting, standing and walking for prolonged periods of time; light and moderate lifting and carrying; general manual dexterity required; ability to distinguish colors required; must be able to operate assigned vehicle, as assigned.
The below information is solely intended as a summary of the benefits available and is subject to change. Not all benefits listed are available for every position. Benefits can vary depending on applicable labor agreements and/or salary plan. For specific questions, contact the HR Contact indicated on the Job Posting.
The City of Cincinnati offers its employees competitive salaries and a comprehensive benefit package designed to actively attract and retain quality employees' to add additional value to the City of Cincinnati's workforce. A summary of these benefits for full-time employment is listed below. This is a general listing of benefits for all employees and is not intended to be a comprehensive listing for all bargaining units.
The City offers a variety of training programs, ranging from job-specific skills such as computer and equipment instruction, to helping supervisors improve their management techniques.
Equal Employment Opportunity
The City of Cincinnati is dedicated to providing equal employment without regard to race, gender, age, color, religion, disability status, marital status, sexual orientation or transgendered status, or ethnic, national or Appalachian origin, or on the basis of any other category protected under federal, state and local laws.
Holidays
The City of Cincinnati has 11 paid holidays annually that include:
New Year's Day
Martin Luther King Day
President's Day
Memorial Day
Juneteenth
Independence Day
Labor Day
Veterans' Day
Thanksgiving Day
Day after Thanksgiving
Christmas
Health Insurance
The City of Cincinnati 80/20 offers 3 medical plans to all full time City of Cincinnati employees and eligible dependents: the 80/20 PPO medical plan, the HDHP medical plan with an HSA contribution, and a Health Reimbursement Arrangement for those enrolled on another non-city eligible group plan.
Eligible dependents include:
Legal Spouse or Equal Partner
Child (natural child, adopted child, and/or child who the group has determined is covered under a "Qualified Medical Child Support Order")
Step-child
Child for whom the employee or employee's spouse/equal partner is a legal guardian
Basic Life Insurance
A $50,000 Basic Life Insurance policy is paid for by the City for certain eligible employees. Full time employees not eligible for the City-paid basic life insurance policy are generally provided a similar benefit through their union group.
Supplemental Life, Long Term Disability, Accident & Critical Illness Insurance
Most full time City employees are eligible to participate in a supplemental life insurance program, a long term disability plan, and accident and critical illness insurance programs at their own expense. Premiums are determined by age, amount of coverage, and various additional factors.
Flexible Benefits Plans
Healthcare Flex Spending Account
City employees can participate in the Healthcare Flex Spending Account that can be used to pay out-of-pocket medical, prescription, dental, and vision care expenses for employees and family members.
Dependent Care Flex Spending Account
City employees can participate in a Dependent Care Flex Spending Account that can be used to pay work-related dependent care expenses. Participants can set aside money each year through pre-tax payroll deductions to pay for these expenses.
Transportation Expense Reimbursement Account
City employees can participate in a Transportation Expense Reimbursement Account (TERA) that can be used to reimburse expenses related to traveling to and from work. Participants can set-up a pre-tax payroll deduction up to an IRS regulated amount.
Healthy Lifestyles Program
City employees can voluntarily participate in a wellness incentive program that encourages and rewards employees and their spouses/equal partners for making positive choices for better health. The City of Cincinnati will contribute up to $300/year to a Health Reimbursement Account for each the employee and their spouse/equal partner for meeting specified program goals. These dollars can be used to offset qualified out-of-pocket medical expenses.
Integrated Health Reimbursement Arrangement (HRA)
This is a voluntary program that serves as an alternative healthcare option to traditional medical plans. If you have alternate group health coverage available to you through a spouse, equal partner, another job, or a non-city retirement plan, you may be eligible for this plan which reimburses you for the difference in premiums between the plans and your covered out of pocket expenses on the other plan.
Retirement Plan
The City provides a defined benefit pension plan for part-time and full-timeemployees. New hires and re-hired employees are required to participate in the City of Cincinnati's Retirement System (CRS), regardless of previous participation in an Ohio State pension system or any another state or federal pension system. CRS is funded by employer and employee contributions, and investment returns from plan assets. CRS provides retirement and health care benefits subject to eligibility requirements. The following groups are excluded from participation in CRS: Mayor and Members of City Council; Sworn Police & Fire; Police Recruits; and Rehired Ohio Police & Fire Retirees.
Deferred Compensation
As an Ohio government employer, the City offers employees the ability to participate in a 457(b) tax-deferred retirement savings plan. The City makes an annual match to your 457(b) of up to $750, or as otherwise specified in applicable regulations and union contracts.
01
By completing this supplemental evaluation you are attesting that the information you have provided is accurate. Any information you provide may be reviewed by the Human Resources staff and hiring department(s). Any misstatements or falsification of information may eliminate you from consideration or may result in dismissal. "See resume" is not an acceptable answer to the questions. The Human Resources staff will verify that you meet the minimum qualifications as outlined in the job posting, based on the information provided in your application and in these answers.Please indicate you have read and agree with this information.

• Yes, I understand and agree

02
If you are a City of Cincinnati employee, what is your CHRIS/Employee ID number? (type N/A if not applicable)
03
In which area do you possess a Bachelor's degree? (TRANSCRIPTS REQUIRED)

• Chemistry
• Environmental Science
• Chemical Engineering
• Environmental Engineering
• Biology
• Microbiology
• Scientific Statistics
• Other Science Discipline

04
If you answered "Other Science Discipline" to the above question, please indicate in which field(s) of study you have a degree or degrees. If you indicated a degree above, please answer N/A.
05
Do you understand you must possess (or obtain) and maintain a Class 2 Ohio Wastewater Laboratory Analyst certification within one (1) year of reaching the Ohio Water Environmental Association qualifying experience level.

• I have read the above statement and understand that I must obtain a Class 2 Ohio Wastewater Laboratory Analyst or a Class 2 Wastewater Plant Operators' license during the probationary period..

06
Do you understand notifications regarding this position will be sent via email, therefore, it is your responsibility to check your personal email, Government Jobs mailbox, SPAM, JUNK, and CLUTTER FOLDERS for any and all communication sent regarding this position ?

• Yes
• No

07
Do you understand that if your application does not include your resume and transcript that your application will be rejected?

• I have read the above statement and understand that my resume and transcripts must be attached to my application

08
I understand I am responsible for maintaining the accurac