17 Science jobs in Livermore

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This is Jayaraman from Info Way Solutions, LLC We have job opening for Data Science Engineer and the detailed Job description is given below:

Kindly check the JD and share your views
Data Science Engineer
Job Location: Boston, MA - 4 days to office.
( Local Profile only )

Job Description:
We are seeking a talented Data Science Engineer to join our team and contribute to the development and implementation of advanced data solutions using technologies such as AWS Glue, Python, Spark, Snowflake Data Lake, S3, SageMaker, and machine learning (M/L).
As a Data Science Engineer, you will play a crucial role in designing, building, and optimizing data pipelines, machine learning models, and analytics solutions. You will work closely with cross-functional teams to extract actionable insights from data and drive business outcomes.
Key Responsibilities:
• Develop and maintain ETL pipelines using AWS Glue for data ingestion, transformation, and integration from various sources.
• Utilize Python and Spark for data preprocessing, feature engineering, and model development.
• Design and implement data lake architecture using Snowflake Data Lake, Snowflake data warehouse and S3 for scalable and efficient storage and processing of structured and unstructured data.
• Leverage SageMaker for model training, evaluation, deployment, and monitoring in production environments.
• Collaborate with data scientists, analysts, and business stakeholders to understand requirements, develop predictive models, and generate actionable insights.
• Conduct exploratory data analysis (EDA) and data visualization to communicate findings and trends effectively.
• Stay updated with advancements in machine learning algorithms, techniques, and best practices to enhance model performance and accuracy.
• Ensure data quality, integrity, and security throughout the data lifecycle by implementing robust data governance and compliance measures.

Qualifications:
• Bachelor's degree or higher in Computer Science, Data Science, Statistics, or related field.
• Proficiency in AWS services such as Glue, S3, SageMaker, and Snowflake Data Lake with 5-6 years of experience.
• Strong programming skills in Python for data manipulation, analysis, and modeling.
• Experience with distributed computing frameworks like Spark for big data processing.
• Knowledge of machine learning concepts, algorithms, and tools for regression, classification, clustering, and recommendation systems.
• Familiarity with data visualization tools with Tableau for creating meaningful visualizations.
• Excellent problem-solving, analytical thinking, and communication skills.
• bility to work collaboratively in a team environment and manage multiple priorities effectively.
• Experience deploying machine-learning models in production environments and monitoring their performance.
• Knowledge of MLOps practices, model versioning, and automated model deployment pipelines.
• Familiarity with SQL, NoSQL databases, and data warehousing concepts.
• Strong understanding of cloud computing principles and architectures.
• Certifications in AWS, Python, Spark, or related technologies.

Thanks & Regards,
Jayaraman
Email:
Direct: (
Work: ( Ext 105
Info Way Solutions LLC | 46520 Fremont Blvd, Suite 614 | Fremont, CA - 94538

Data Science Engineer
Job Location: Boston, MA - 4 days to office.
( Local Profile only )

Job Description:
We are seeking a talented Data Science Engineer to join our team and contribute to the development and implementation of advanced data solutions using technologies such as AWS Glue, Python, Spark, Snowflake Data Lake, S3, SageMaker, and machine learning (M/L).
As a Data Science Engineer, you will play a crucial role in designing, building, and optimizing data pipelines, machine learning models, and analytics solutions. You will work closely with cross-functional teams to extract actionable insights from data and drive business outcomes.
Key Responsibilities:
• Develop and maintain ETL pipelines using AWS Glue for data ingestion, transformation, and integration from various sources.
• Utilize Python and Spark for data preprocessing, feature engineering, and model development.
• Design and implement data lake architecture using Snowflake Data Lake, Snowflake data warehouse and S3 for scalable and efficient storage and processing of structured and unstructured data.
• Leverage SageMaker for model training, evaluation, deployment, and monitoring in production environments.
• Collaborate with data scientists, analysts, and business stakeholders to understand requirements, develop predictive models, and generate actionable insights.
• Conduct exploratory data analysis (EDA) and data visualization to communicate findings and trends effectively.
• Stay updated with advancements in machine learning algorithms, techniques, and best practices to enhance model performance and accuracy.
• Ensure data quality, integrity, and security throughout the data lifecycle by implementing robust data governance and compliance measures.

Qualifications:
• Bachelor's degree or higher in Computer Science, Data Science, Statistics, or related field.
• Proficiency in AWS services such as Glue, S3, SageMaker, and Snowflake Data Lake with 5-6 years of experience.
• Strong programming skills in Python for data manipulation, analysis, and modeling.
• Experience with distributed computing frameworks like Spark for big data processing.
• Knowledge of machine learning concepts, algorithms, and tools for regression, classification, clustering, and recommendation systems.
• Familiarity with data visualization tools with Tableau for creating meaningful visualizations.
• Excellent problem-solving, analytical thinking, and communication skills.
• Ability to work collaboratively in a team environment and manage multiple priorities effectively.
• Experience deploying machine-learning models in production environments and monitoring their performance.
• Knowledge of MLOps practices, model versioning, and automated model deployment pipelines.
• Familiarity with SQL, NoSQL databases, and data warehousing concepts.
• Strong understanding of cloud computing principles and architectures.
• Certifications in AWS, Python, Spark, or related technologies.

Thanks & Regards,

Saravanan.R |Infowaygroup.com|

Direct: (

Work: ( Ext 111
Saravanan @infowaygroup.com
Info Way Solutions LLC, Fremont, CA

Create robust predictive models with statistics and Python programming. Build confidence and credibility to tackle complex machine learning problems on the job. This course is offered in person and live online, in a remote classroom setting.

Get the tech skills needed to advance your career in data science, with a flexible work/study program, in as little as ten weeks, with live online instructors who are experts in their field.

Preferred candidates - Actuary, finance, consulting, research, teacher, statistics.

Create robust predictive models with statistics and Python programming. Build confidence and credibility to tackle complex machine learning problems on the job. This course is offered in person and live online, in a remote classroom setting.

Get the tech skills needed to advance your career in data science, with a flexible work/study program, in as little as ten weeks, with live online instructors who are experts in their field.

Preferred candidates - Actuary, finance, consulting, research, teacher, statistics.

About Us: CXAPP is a forward-thinking technology company that leverages AI and data science to drive innovation and deliver cutting-edge solutions. We are seeking talented AI Applications and Data Science Engineers with expertise in NLP, chatbots, predictive analytics, recommendation systems, data engineering, and automation to join our dynamic team.

Job Description:

As an AI Applications and Data Science Engineer at CXAPP, you will be at the forefront of our AI and data-driven initiatives. You will play a pivotal role in designing and developing AI-driven applications and systems, including NLP-powered chatbots, predictive analytics models, recommendation engines, and data automation solutions. This role offers a unique opportunity to work on exciting projects and make a meaningful impact on our organization and clients.

Key Responsibilities:

1. NLP and Chatbot Development: Lead the design, development, and maintenance of NLP-powered chatbots and virtual assistants to enhance user experiences and automate interactions.
2. Predictive Analytics: Design and implement predictive models to forecast trends, user behavior, and business outcomes, providing data-driven insights.
3. Recommendation Systems: Develop recommendation engines that personalize content, products, or services for users, optimizing engagement and satisfaction.
4. Data Engineering: Build robust data pipelines, data lakes, and ETL processes to collect, preprocess, and transform data for analysis and modeling.
5. Automation: Implement automation solutions for repetitive tasks, optimizing efficiency and reducing manual workloads.
6. AI Integration: Collaborate with cross-functional teams to integrate AI and data science capabilities into existing systems and applications.
7. Performance Optimization: Optimize the performance and scalability of AI applications, ensuring real-time responsiveness.
8. Data Security and Compliance: Implement data security measures and ensure compliance with relevant data privacy regulations (e.g., GDPR).
9. Documentation: Maintain comprehensive documentation for AI models, data pipelines, and automation processes.
10. Collaboration: Work closely with data scientists, software developers, product managers, and business stakeholders to translate requirements into AI solutions.
11. Continuous Learning: Stay up-to-date with the latest AI and data science trends, technologies, and best practices.

• Bachelor's or Master's degree in Computer Science, Data Science, or a related field.
• Proven experience in NLP and chatbot development.
• Strong expertise in predictive analytics and recommendation systems.
• Proficiency in data engineering, ETL processes, and data automation.
• Hands-on experience with AI and data science tools and frameworks.
• Programming skills in Python, Java, or relevant languages.
• Knowledge of cloud platforms (e.g., AWS, Azure) for AI and data solutions.
• Understanding of data security and compliance regulations.
• Excellent problem-solving and communication skills.
• A collaborative and innovative mindset.
• Commitment to continuous learning and professional development.

• Competitive salary and performance-based bonuses.
• Comprehensive health, dental, and retirement plans.
• Opportunities for professional development and growth.
• A dynamic and collaborative work environment.
• The chance to work on cutting-edge AI projects with a talented team.

Company Description

Join us and make YOUR mark on the World!

Are you interested in joining some of the brightest talent in the world to strengthen the United States security? Come join Lawrence Livermore National Laboratory (LLNL) where our employees apply their expertise to create solutions for BIG ideas that make our world a better place.

We are dedicated to fostering a culture that values individuals, talents, partnerships, ideas, experiences, and different perspectives, recognizing their importance to the continued success of the Laboratorys mission.

Pay Range: $386,730- $96,620 annually

This is the lowest to highest salary we in good faith believe we would pay for this role at the time of this posting. An employees position within the salary range will be based on several factors including, but not limited to, specific competencies, relevant education, qualifications, certifications, experience, skills, seniority, geographic location, performance, and business or organizational needs.

We are seeking an Associate Deputy Director for Science and Technology to work closely with the Laboratorys Deputy Director for Science and Technology (DDST) and with Laboratory senior management in formulating and carrying out activities to advance the Laboratorys science, technology, and engineering foundations and to ensure cutting-edge scientific capabilities are available to support the Labs national security missions.

The Office of the DDST is responsible for strategic support of LLNLs scientific enterprise. In partnership with discipline and mission leaders, the Office prepares LLNLs Science and Technology Investment Strategy; allocates more than 200M in annual internal investments; nurtures the Labs Core Competencies; oversees the Labs PostDoc program; and represents LLNLs science and engineering enterprise and its research outcomes to a number of external communities including NNSA, DOE, external review committees, university partners and other academic institutions, the private sector, and the broader scientific community. On behalf of the Lab, the Office leads research integrity and research security awareness and assurance efforts.

The selected individual will be responsible for actively leading, managing, and/or collaborating with numerous other senior Laboratory leaders on a diverse range of institutionally significant issues across all parts of the Laboratory and the broader DOE and NNSA enterprises. This position is a direct report to the DDST and serves in that role when needed.

This position offers a hybrid schedule, blending in-person and virtual presence. You will have the flexibility to work from home one or more days per week.

• Represent and implement objectives and initiatives of the DDST Office, working with the DDST to recommend and establish strategic priorities and approaches to issues. Determine, as required, integrated strategies and tactical approaches for major Office programs.
• Serve as the LLNL Research Security Officer, bolstering Laboratory staff members awareness of the broad dimensions of research security. Collaborate with researchers, expert advisers, and leadership to understand and mitigate research security risks, to develop and implement processes, to assess performance, and to continuously improve the Labs approaches.
• Collaborate in, engage with, and lead or co-lead high-level institutional committees, including the Principal Deputies Committee. Advise on high-level decisions, and prepare informative supporting materials for decisions in areas where rules are imprecise and decision outcomes may introduce risks of audits and/or potential impacts on the ability of the Lab to conduct activities necessary for its responsibility as a Federally Funded Research and Development Center (FFRDC).
• Team effectively with LLNL senior leaders and others directly, and in high-level meetings such as the Business Council and the Senior Leadership Team, to identify issues, decide on potential solutions, and enable solutions through policy determinations, resource allocations, and consensus building.
• Plan, organize, set clear goals, and execute initiatives for the DDST and the Directors Office in a manner informed by extensive knowledge of the Laboratory, applying expert problem-solving skills, and exhibiting sensitivity to the perspectives of key stakeholders both internal and external to LLNL.
• Partner with DDST Office team members, assuring appropriate processes are in place and executed to carry out the programs under the DDST, interacting to resolve issues, and delivering on institutional initiatives.
• Provide leadership and technical oversight of, and constructive engagement in the Laboratorys Technical Evaluation Committee which evaluates and assures that the Laboratorys indirect funded technical activities are appropriate under NNSA guidelines.
• Act on behalf of the DDST in internal and external activities involving Laboratory leadership, LLNS LLC, Federal agencies and key representatives, external collaborators, foreign representatives, partners in the University of California (UC) system, and scientific program sponsors.
• Collaborate with members of functional sub-groups of the National Laboratory Directors Council such as the National Laboratory Chief Research Officers and others.
• Perform other duties as assigned.

• This position requires an active Department of Energy (DOE) Q-level clearance or active Top Secret clearance issued by another U.S. government agency at the time of hire.
• PhD in a scientific or technical field, or equivalent education and experience.
• Demonstrated commitment to, and success in, the delivery of excellence in science and technology as required to carry out the Laboratorys current missions, and to anticipate future national security needs.
• Expert communication skills listening, verbal, and written that enable understanding of complex topics, creation of effective narratives and presentations, negotiation of healthy agreements out of conflicting views, provision of trusted advice, and constructive influence at all levels of the Lab and in the broader, linked scientific communities.
• Expert leadership, partnering and management skills for envisioning and enabling innovation, influencing the development of institutional priorities and goals, and effectively and collaboratively executing on action plans.
• Advanced problem-solving, decision-making, and leadership skills, including the judgment necessary to independently advise, counsel, recommend, and develop solutions on a wide variety of scientific, technical, financial, and administrative issues.
• Knowledge of LLNL, its science and technology, its missions, and the perspectives of key internal and external stakeholders.

• A successful track record in taking effective actions to advance LLNLs constructive work culture.

#LI-Hybrid

This is a Career Indefinite position, open to Lab employees and external candidates.

• Included in 2025 Best Places to Work by Glassdoor!
• Flexible Benefits Package
• 401(k)
• Relocation Assistance
• Education Reimbursement Program
• Flexible schedules (*depending on project needs)
• Our values - visit here

This position requires an active Department of Energy (DOE) Q-level clearance or active Top Secret clearance issued by another U.S. government agency at time of hire.

External applicant(s) selected for this position must pass a post-offer, pre-employment drug test. This includes testing for use of marijuana as Federal Law applies to us as a Federal Contractor.

Per the Department of Energy (DOE), Lawrence Livermore National Laboratory must meet certain restrictions with the use and/or possession of mobile devices in Limited Areas. Depending on your job duties, you may be required to work in a Limited Area where you are not permitted to have a personal and/or laboratory mobile device in your possession. This includes, but not limited to cell phones, tablets, fitness devices, wireless headphones, and other Bluetooth/wireless enabled devices.

If you use a medical device, which pairs with a mobile device, you must still follow the rules concerning the mobile device in individual sections within Limited Areas. Sensitive Compartmented Information Facilities require separate approval. Hearing aids without wireless capabilities or wireless that has been disabled are allowed in Limited Areas, Secure Space and Transit/Buffer Space within buildings.

Please be aware of recruitment scams where people or entities are misusing the name of Lawrence Livermore National Laboratory (LLNL) to post fake job advertisements. LLNL never extends an offer without a personal interview and will never charge a fee for joining our company. All current job openings are displayed on the Career Page under Find Your Job of our website. If you have encountered a job posting or have been approached with a job offer that you suspect may be fraudulent, we strongly recommend you do not respond.

To learn more about recruitment scams: here .

We are an equal opportunity employer that is committed to providing all with a work environment free of discrimination and harassment. All qualified applicants will receive consideration for employment without re

Senior Laboratory Technician

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Senior Laboratory Technician

Salary

$87,523.80 - $106,385.76 Annually

Location

Tracy, CA

Job Type

Full Time

Department

Public Works

Division

Utilities

Opening Date

08/14/2025

Closing Date

9/4/2025 5:00 PM Pacific

FLSA

Non-Exempt

Bargaining Unit

TEAM

• Description

• Benefits

• Questions

Description

Recruitment Dates

Closing - Thursday, September 4, 2025

Oral Board Interviews (Tentative) - Tuesday, September 16, 2025

To learn more about this exciting opportunity; please click HERE! (

DEFINITION

Under general supervision, leads, trains, oversees and participates in the more complex duties in support of the Utilities division including collecting samples of potable and recycled water, wastewater, and industrial wastes and performing field and laboratory physical, chemical, biological, and bacteriological tests on various matrices; sets priorities and directs the work of an assigned area; provides technical and specialized assistance to the assigned management and supervisory staff; and performs related duties, as assigned.

SUPERVISION RECEIVED AND EXERCISED

Receives general supervision from assigned supervisory or management staff. Exercises technical and functional direction over and provides training to lower-level staff. Exercises no direct supervision over staff.

CLASS CHARACTERISTICS

This is the advanced-level classification in the Laboratory Technician series. Incumbents work under general supervision and exercise a high level of discretion and independent judgement in performing the full range of routine to complex duties related to water and wastewater laboratory analysis in accordance with state and EPA guidelines. Incumbents also provide lead direction to clerical, technical and administrative staff. Successful performance of the work requires the frequent use of tact, discretion, and independent judgment and full knowledge of departmental activities. This class is distinguished from the Utilities Laboratory Supervisor in that the latter is the full supervisory-level class in the series responsible for organizing, assigning, supervising, and reviewing the work of assigned staff in related laboratory work.

Essential and Marginal Duties

EXAMPLES OF TYPICAL JOB FUNCTIONS (Illustrative Only)

Management reserves the right to add, modify, change, or rescind the work assignments of different positions and to make reasonable accommodations so that qualified employees can perform the essential functions of the job.

• Provides technical and functional direction to assigned laboratory staff; reviews and controls quality of work; ensures effective and efficient use of resources; assists in coordinating, overseeing and personally participating in all laboratory related work while following standard procedures and guidelines.

• Trains employees in work methods, use of sampling tools and laboratory equipment, and relevant safety practices.

• Performs and interprets chemical, biochemical, biological, microbiological, and physical analyses of samples related to the treatment, quality control, and distribution of potable and recycled water, as well as treatment, quality control, and disposal of wastewater influent, effluent, and biosolids, following standard procedures and guidelines.

• Participates in the collection of samples at various sites throughout the water and wastewater systems for testing to determine the effectiveness of each stage of the treatment process.

• Sets up, calibrates, operates, and performs minor maintenance and repair to a variety of laboratory instruments and equipment.

• Prepares standard chemical solutions and reagents for laboratory processes; disposes of outdated materials in a safe and proper manner; prepares test kits for sampling, cleans glassware and equipment to ensure that the laboratory is maintained in a clean and orderly condition.

• Maintains accurate records of test results and work performed; assembles and records test data and results using database software; prepares draft charts, graphs, and written reports.

• Periodically monitors inventory of laboratory supplies; orders materials and equipment to maintain supply levels; updates order records.

• Maintains quality control and quality assurance and follows safe work procedures within standard operating procedures and protocols.

• Participates in analyzing and interpreting laboratory results, recognizing problems that may be occurring during the treatment process.

• Performs complex testing and analyses of potable water, recycled water, and wastewater effluent to maintain laboratory certification and ensure regulatory compliance.

• Consults with appropriate operations staff regarding analysis results as necessary.

• Assists less experienced staff as necessary; attends periodic trainings to stay abreast of methodological and regulatory changes relevant to the field of work.

• Performs other related duties as assigned.

Minimum Qualifications

QUALIFICATIONS

Knowledge of:

• Principles of providing functional direction and training.

• Chemical, biological, and physical characteristics of various environmental matrices including recycled water, water, and wastewater.

• Principles, practices, techniques, equipment, and materials required for basic chemical, biochemical, biological, microbiological, and physical analysis of samples of potable water and wastewater.

• Applicable federal, state, and local laws, ordinances, regulations, and guidelines to the area of responsibility.

• Sampling techniques and related statistical analysis techniques.

• Safety procedures and equipment.

• Basic principles of water, recycled water, and wastewater treatment and distribution/disposal.

• Record-keeping principles and procedures.

• Principles and practices of data collection, analysis, and report preparation.

• Techniques for providing a high level of customer service by effectively dealing with the public, vendors, contractors, and City staff.

• The structure and content of the English language to perform the work.

• Modern equipment and communication tools used for business functions and program, project, and task coordination.

• Computers and software programs (e.g., Microsoft software packages) to conduct, compile, and/or generate documentation.

Ability to:

• Plan, schedule, assign and oversee activities of assigned laboratory personnel.

• Inspect the work of others and maintain established quality control standards.

• Train others in proper and safe work procedures; observe appropriate safety procedures and comply with applicable codes and guidelines.

• Identify and implement effective course of action to complete assigned work.

• Oversee and participate in related projects in the assigned functional area(s).

• Perform complex chemical, biochemical, biological, microbiological, and physical analyses of various matrices including potable water, recycled water, and wastewater.

• Make appropriate recommendations for the laboratory, plant or drinking water operations based on results of laboratory analyses.

• Research, analyze, and summarize data, and prepare and present accurate and reliable reports containing findings and recommendations.

• Organize, maintain, and update database and records systems.

• Make accurate basic chemical, arithmetic, and statistical computations.

• Maintain attention to detail and accuracy.

• Identify and take appropriate action when operating problems occur.

• Understand, interpret, and apply all pertinent laws, codes, regulations, policies and procedures, and standards relevant to work performed.

• Learn and understand the organization and operation of the City and of outside agencies as necessary to assume assigned responsibilities.

• Independently organize work, set priorities, meet critical deadlines, and follow-up on assignments.

• Effectively use computer systems, software applications, and modern business equipment to perform a variety of work tasks.

• Communicate clearly and concisely, both orally and in writing, using appropriate English grammar and syntax.

• Use tact, initiative, prudence, and independent judgment within general policy, procedural, and legal guidelines.

• Establish, maintain, and foster positive and effective working relationships with those contacted in the course of work.

Education and Experience:

Any combination of training and experience that would provide the required knowledge, skills, and abilities is qualifying. A typical way to obtain the required qualifications would be:

Equivalent to graduation from the twelfth (12th) grade, supplemented by specialized training or college level course work in chemistry, biochemistry, microbiology, or related sciences and four (4) years of experience performing chemical or bacteriological tests in a laboratory or treatment plant, or at least two (2) years of experience equivalent to that of a Laboratory Technician II at the City of Tracy.

Licenses and Certifications:

• Possession of, or the ability to obtain, a valid California Class C driver’s license upon appointment.

• Possession of a Grade II Laboratory Analyst certification issued by the California Water Environment Association (CWEA) or the American Water Works Association (AWWA) upon appointment.

• Possession of a Grade III Laboratory Analyst certification issued by the California Water Environment Association (CWEA) or the American Water Works Association (AWWA) within 18 months of appointment.

• Possession of a valid State Water Resources Control Board Distribution Operator Grade I certificate is highly desirable.

• May be required to complete National Incident Management System (NIMS) Training.

Additional Information

PHYSICAL DEMANDS

Must possess mobility to work in standard office and laboratory settings and use standard office and laboratory equipment, including a computer, and to operate a motor vehicle to visit various City and meeting sites; vision to read printed materials and a computer screen; and hearing and speech to communicate in person and over the telephone. Standing in and walking between work areas is frequently required. Finger dexterity is needed to access, enter, and retrieve data using a computer keyboard or calculator and to operate standard office and laboratory equipment. Positions in this classification frequently bend, stoop, kneel, and reach to perform assigned duties, as well as push and pull drawers open and closed to retrieve and file information. Employees must possess the ability to lift, carry, push, and pull materials and objects up to 40 pounds with the use of proper equipment.

ENVIRONMENTAL CONDITIONS

Employees work in laboratory and office environments with low to moderate noise levels and controlled temperature conditions. Employees are frequently exposed to odors, fumes, and hazardous chemicals and physical substances? Employees may interact with upset staff and/or public and private representatives in interpreting and enforcing departmental policies and procedures. Works outdoors, as needed, and subject to inclement weather.

WORKING CONDITIONS

N/A

DISASTER SERVICE WORKER

All City of Tracy employees are, by State and Federal law, Disaster Service Workers. The roles and responsibilities for Disaster Service Workers are authorized by the California Emergency Services Act and are defined in the California Labor Code. In the event of a declaration of emergency, any employee of the City may be assigned to perform activities which promote the protection of public health and safety or the preservation of lives and property. Such assignments may require service at locations, times, and under conditions that are significantly different than the normal work assignments and may continue into the recovery phase of the emergency. If a “Local Emergency” is declared during the employee’s shift, employees will be expected to remain at work to respond to the emergency needs of the community. If a “Local Emergency” is declared outside of the employee’s shift, employees must make every effort to contact their direct supervisor or department head to obtain reporting instructions as Disaster Service Workers.