NewMaintenance Technician JobotMaintenance TechnicianScottsbluff, NE$30–$40 / hourInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This is an exciting opportunity to apply your expertise in a fast-paced, technologically advanced environment where you will be responsible for maintaining, troubleshooting, and repairing sophisticated machinery and equipment.
Low Voltage Technician - Omaha, Ne Kidwell, Inc.Low Voltage Technician - Omaha, NeLa Vista, NEFull timeThis role combines hands-on technical expertise with team leadership and customer interaction, making it ideal for someone who enjoys both problem-solving in the field and building strong client relationships. Join our team as a Low Voltage Technician in Omaha , where you’ll lead the installation, maintenance, and client training of advanced low-voltage systems across a variety of environments.
NewTravel Dialysis Technician - $1,230 per week TalentBurst, IncTravel Dialysis Technician - $1,230 per weekOmaha, NEPrevious patient care experience in a hospital/clinical setting or related facility preferred; Dialysis procedures/treatments and machine experience is required. TalentBurst Health & Life Sciences is an established provider of healthcare workforce solutions, servicing healthcare facilities across the United States for over 15 years.
NewPer Diem Float Pharmacy Technician UnitedHealth GroupPer Diem Float Pharmacy TechnicianFremont, NE$16–$29 / hourSee United Healthcare Privacy Policy at https://www.unitedhealthgroup.com/privacy.html and SonicJobs Privacy Policy at https://www.sonicjobs.com/us/privacy-policy and Terms of Use at https://www.sonicjobs.com/us/terms-conditions. Working as part of a coordinated care team, we partner with community-based providers and others to ensure that people with complex health conditions get the right medications and are able to follow their treatment plans.
NewPharmacy Technician UnitedHealth GroupPharmacy TechnicianFremont, NE$16–$29 / hourSee United Healthcare Privacy Policy at https://www.unitedhealthgroup.com/privacy.html and SonicJobs Privacy Policy at https://www.sonicjobs.com/us/privacy-policy and Terms of Use at https://www.sonicjobs.com/us/terms-conditions. Working as part of a coordinated care team, we partner with community-based providers and others to ensure that people with complex health conditions get the right medications and are able to follow their treatment plans.
NewDialysis Patient Care Technician - Contract TalentBurst, Inc.Dialysis Patient Care Technician - ContractOmaha, NE$14–$15 / hourPrevious patient care experience in a hospital/clinical setting or related facility preferred; Dialysis procedures/treatments and machine experience is required. Shift details : Shifts will be discussed in detail during the interview; the role requires a commitment of 40 hours plus overtime and floating to area sites as need be.
Operations Technician CargillOperations TechnicianLa Vista, NE$28.25This position is in our Food Enterprise where we are committed to serving food manufacturers, food service customers, and retailers with a complete range of innovative ingredients and branded products. Monitor tank levels, product temperatures and pressures, including observing readings on computers and field instruments, documenting key readings and information and making appropriate adjustments.
Maintenance Technician III CargillMaintenance Technician IIIColumbus, NE$26.17–$33.39This position is in Cargill’s protein and salt business, where we provide wholesome, high-quality food products to a wide range of customers, from foodservice operators and grocery stores to manufacturers and exporters. New, easy-to-apply options are available for this role: chat with our recruiting assistant Ana at careers.cargill.com or text CargillJobs to 60196.
Supply Technician, Jr American Management Group, LLC (AMG)Supply Technician, JrGrand Island, NEFull timeThe Junior Supply Technician will perform inventory control and supply management activities in support of clinical and administrative operations at VA healthcare facilities. • The work requires standing and walking during the entire workday, and frequent reaching, bending and lifting of supply packages (occasionally weighing as much as fifty (50) pounds).
NewField Service Technician - Level 1 Sunbelt RentalsField Service Technician - Level 1Hastings, NE$20.31–$27.92 / hourThe following is a sample (but not exhaustive) list of the MOS, AFSC, and NEC Codes that may have transferrable skill sets that apply to this role: 711 713 2506 2584 4130 4133 4541 5899 6071 6072 7603 7607 7610 7618 13D 13M 13P 13R 13T 2T311A 2T311C 2T312A 2T312B 2T312C 2T331A 2T331C 2T332A 2T332B 2T332C 2T351 2T351A 2T351C 2T352A 2T352C 62B 63A 63D 63E 63H 63M 63N 63S 63T 63Y 88R 91A 91B 91E 91H 91L 91M 91P 91S ABE ABH AS CM EN GSM MM MM(NUC) MR SBRelated experience may include: Shop Mechanic, Mechanic, Technician, Service Foreman, Service Manager, Shop Manager, Mechanic Supervisor, Technician Supervisor, Lead Mechanic, Lead Technician, Diesel Technician, Diesel Mechanic, Service Technician, Heavy Equipment Mechanic, Hydraulic Technician, Hydraulic Mechanic, ASE Certified Mechanic, IFPS Certified Technician. * Bilingual (Spanish or Other) may be required based on location needsThe physical demands of this role require bending, squatting, crouching, reaching, lifting 50 pounds or more, and working indoors/outdoors when required by the job.
Dialysis Patient Care Technician-PCT Dialysis Clinic, Inc.Dialysis Patient Care Technician-PCTOmaha, NEDCI’s Differentiator: Since opening the first clinic 50 years ago in Nashville, Tenn., our Dialysis Clinic, Inc. family has grown to be the nation’s largest nonprofit dialysis provider with more than 270 locations in 30 states, serving nearly 14,000 patients each day. The Patient Care Technician (PCT) provides care to patients with end-stage renal disease, supporting clinical staff throughout the dialysis treatment process to deliver prescribed treatments.
Dialysis Biomedical Equipment Technician Dialysis Clinic, Inc.Dialysis Biomedical Equipment TechnicianMultiple Locations$20–$25 / hourSince opening the first clinic 50 years ago in Nashville, Tenn., our Dialysis Clinic, Inc. family has grown to be the nation’s largest nonprofit dialysis provider with more than 270 locations in 30 states, serving nearly 14,000 patients each day. The Dialysis Biomedical Equipment Technician ensures the dialysis equipment, systems, supplies and facility are functioning properly and safely to ensure patients receive the safest care with the highest-quality outcomes.
NewTravel Medical Laboratory Technician (MLT) - $1,809 to $2,010 per week in Scottsbluff, NE Prime Time HealthcareTravel Medical Laboratory Technician (MLT) - $1,809 to $2,010 per week in Scottsbluff, NEScottsbluff, NE$1,809–$2,010As an integral part of our team, you'll collaborate closely with fellow healthcare professionals, ensuring every patient receives the highest level of care possible. Exact pay and benefits package will be negotiated with Prime Time Healthcare and may vary with several factors including but not limited to, guaranteed hours, travel distance, demand, eligibility, etc.
NewQuality Assurance - TS Fabrication Technician B CargillQuality Assurance - TS Fabrication Technician BSchuyler, NE$25.60This position is in Cargill’s protein and salt business, where we provide wholesome, high-quality food products to a wide range of customers, from foodservice operators and grocery stores to manufacturers and exporters. New, easy-to-apply options are available for this role: chat with our recruiting assistant Ana at careers.cargill.com or text CargillJobs to 60196.
Computer Technician - Information Technology Community Medical CenterComputer Technician - Information TechnologyFalls City, NEThis position is in-house and is responsible for installing, maintaining, troubleshooting, and upgrading computer hardware, software, personal computer networks, and peripheral equipment. Staffs IT helpdesk, responds timely and professionally to user requests and communicates status updates.
NewSupervisor, Health Information Management (HIM) - FT Days Sanford HealthSupervisor, Health Information Management (HIM) - FT DaysKearney, NebraskaThe Supervisor, Health Information Management (HIM), Long Term Care (LTC) provides leadership for health information management (HIM) at a long term post-acute care, assisted living or senior living location. Collaborates as necessary to ensure correct codes are reported for billing, and that Medicare is only billed for items or services necessary based on a resident's/patient's documented medical condition.
NewInformation Technology Professional (IT Support) US NavyInformation Technology Professional (IT Support)Omaha, NEKey Responsibilities As an Information Systems Technician, design, operate, secure, and restore networks, servers, and communication systems that support naval operations; as a Cryptologic Technician Networks specialist, conduct offensive and defensive cyber operations, investigate and track adversary activity, and help protect Navy networks and critical systems; as an Intelligence Specialist, collect and analyze information on adversaries, environments, and weather and create intelligence products and briefings for commanders. Pathways, Training & Advancement Recruit Training followed by Class A School in an information warfare specialty, such as IT or CTN at information warfare training sites and IS at intelligence training commands; advanced C schools and follow on training in areas such as cyber operations, network defense, digital forensics, signals analysis, targeting, imagery, language, and mission systems; progressive advancement based on qualifications, performance, and warfare pins such as Information Warfare and platform specific warfare designations.
Instructor, Computer Information Technology - FT Southeast Community CollegeInstructor, Computer Information Technology - FTLincoln, NEPerform Other Campus and Program Duties as Assigned, Including, But Not Limited To: Substitute teach as required, budget development, advise co-program directors as requested, support and promote the College, the campus, and the Computer Information Technology program, support student recruitment, assist in the security of all College and program facilities, instruments, tools, materials, and equipment, and assist in supervising student help. Construct relationships with diverse learners; Develop and deliver engaging lessons in assigned program courses; Build curriculum: lesson plans, assignments, tests (subject to program approval); Developing courses is a shared responsibility based on the Dean, Associate Dean, and Program Chair(s) after consideration of industry leaders' feedback.
NewHVAC Service Technician Instructor Lincoln Technical Institute, Inc.HVAC Service Technician InstructorLincoln, NEIn this role, you will educate and mentor aspiring HVAC professionals through our accredited training program, providing both theoretical and hands-on instruction in a state-of-the-art facility. Lincoln Tech is seeking HVAC Mechanics and Technicians to join our team as HVAC Service Technician Instructors.
Low Voltage Data Cabling Technician (Entry-Level & Experienced) Computer Cable Connection Inc.Low Voltage Data Cabling Technician (Entry-Level & Experienced)Papillion, Nebraska$20–$30CCC’s services include structured cabling; fiber-optic installation and repair; and specialized systems such as Distributed Antenna Systems (DAS), sound masking, medical equipment installation, intercom and paging systems, and other low-voltage solutions. This position includes a mix of local (in-town) work and out-of-state travel projects across the U.S. Travel is a key part of this role for those looking to earn more and gain broader experience.
Low Voltage Technician Instructor Lincoln Technical Institute, Inc.Low Voltage Technician InstructorLincoln, NEKey Responsibilities for Low Voltage Technician Instructors: Teach and Provide Hands-on Training: Deliver practical instruction in Electrical and Electronics Systems using our fully equipped facility, ensuring students gain valuable skills. About Lincoln Tech: For over 75 years, Lincoln Tech has been one of the nation's leading providers of career training in Healthcare, Automotive/Diesel, Skilled Trades, and Information Technology.
Diesel Truck Technician Instructor Lincoln Technical Institute, Inc.Diesel Truck Technician InstructorLincoln, NEFor 80 years Lincoln Tech has been one of the nation's leading providers of career training in Healthcare, Automotive/Diesel, Skilled Trades, Information Technology. Lincoln Tech is seeking diesel technicians to launch careers, build confidence, and help students discover what they're capable of.
NewLow Voltage Technician Instructor 3000 Sign-On Bonus Lincoln Technical Institute, Inc.Low Voltage Technician Instructor 3000 Sign-On BonusLincoln, NEKey Responsibilities for Electrical Instructors/Low Voltage Technician/Fire Alarm Technician/Security Alarm Technician Instructors: Teach and Provide Hands-on Training: Deliver practical instruction in Electrical and Electronics Systems using our fully equipped facility, ensuring students gain valuable skills. Key Requirements for Electrical Instructors/Low Voltage Technician/Fire Alarm Technician/Security Alarm Technician Instructors.
NewDiesel Truck Technician Instructor - Sign-on Bonus Lincoln Technical Institute, Inc.Diesel Truck Technician Instructor - Sign-on BonusLincoln, NELincoln Tech in East Windsor is seeking Diesel technicians to launch careers, build confidence, and help students discover what they're capable of. For 80 years Lincoln Tech has been one of the nation's leading providers of career training in Healthcare, Automotive/Diesel, Skilled Trades, Information Technology.
Automotive Service Technician Kearney Tire & Auto Service Tire ProsAutomotive Service TechnicianKearney, NEAdditional equipment includes Hunter Hawkeye alignment system, Hunter Revolution tire machine and Hunter Roadforce wheel balancer, Ford IDS, General Motors MDI2, Toyota TIS, Chrysler MDP+, Bosch, Nissan NERS, WinTech2, Cardaq-M. Applicant will need an understanding of diagnostic routines, wiring diagrams, electrical system troubleshooting, computer controls, various module functions and operations, ability to determine root cause of a problem regardless of the system or sub-system.
Sr Support Technician Mutual of Omaha Insurance CompanySr Support TechnicianNEAdvanced customer service and communication skills: Ability to communicate in person effectively with customers, previous experience supporting associates and executives, serving them with a high level of professionalism, and working collaboratively within teams to obtain consensus and foster trust for win-win solutions. WHAT YOU'LL BRING: Expert troubleshooting and technology platform knowledge: Possess vast experience with technology products and platforms, with advanced skills in identifying and resolving issues in real-time related to computer hardware, software, and desktop/application delivery systems.
NewPatient Care Technician GTT, LLCPatient Care TechnicianOmaha, NEThe organization employs registered nurses, patient care technicians, clinical coordinators, engineers, data scientists, and operations and supply chain professionals who collaborate across interdisciplinary teams in pursuit of better outcomes for patients living with chronic kidney disease and kidney failure. Assist other health care members in providing patient specific detailed education regarding adequacy measures where appropriate Online Clearance Monitoring (OLC), Adequacy Monitoring Program (AMP), Urea Kinetic Modeling (UKM), and regarding disease process/access.
Field Service Technician - Midwest Region Motorola Solutions IncField Service Technician - Midwest RegionNERemote$60,000–$80,000 / year3+ years of experience in one of the following: LMR, RF Systems, Radio Communications, Radio Frequency, Wired/Wireless Communication Systems, IT Systems, Telecommunications, Public Safety, Engineering, Networking Equipment, IP Networking, Solutions Architecture, ASTRO 25, P25, WAVE VoIP, Military experience or similar technical experience. Proven experience with equipment commonly used in optimizing and testing Motorola communications systems (Communications Systems Analyzers, Power Sensors and Watt Meters, TIMS sets, CPS, RSS, Antenna Systems Analyzers (FDRs), T1 test sets, etc.).
Medical Laboratory Technician CommonSpirit HealthMedical Laboratory TechnicianNebraska City, NETo be successful in this role, you will possess comprehensive knowledge of laboratory principles across various disciplines (microbiology, hematology, chemistry, etc.), understand sample processing and result interpretation, prioritize chemical and biological safety, and be adept at operating and maintaining lab equipment. Job Summary and Responsibilities Up to $5,000 Sign-on Bonus ** Up to $10,000 Educational Assistance ** As our Medical Lab Technologist, you will perform vital clinical laboratory procedures to detect, identify, measure, and report data crucial for disease diagnosis and treatment.
Automotive Technician Instructor Lincoln Technical Institute, Inc.Automotive Technician InstructorLincoln, NETeach and provide hands-on training in Automotive Technology in our fully equipped facility • Facilitate and effectively deliver Lincoln Tech accredited course curriculum • Support and motivate student growth, professionalism, and accountability • Evaluate and communicate progress with students • Teach students about the importance of safety and compliance • Prepare students for a successful career in the field of Automotive Technology. • 3 years of Automotive Technician experience • Former or current ASE certifications (G1, A6 required) • High school diploma • GED • Great communication skills • Proficient in technology.
HVAC Technician Instructor PT Evenings Lincoln Technical Institute, Inc.HVAC Technician Instructor PT EveningsLincoln, NEYou'll provide both theoretical and hands-on training that prepares students for successful careers in the HVAC industry, building on our proven track record of graduate success. Transform your technical expertise into a rewarding career shaping the next generation of HVAC professionals while enjoying three-day weekends every week.
HVAC Technician Instructor Lincoln Technical Institute, Inc.HVAC Technician InstructorLincoln, NEFor over 75 years, Lincoln Tech has been one of the nations leading providers of career training in Healthcare, Automotive, Diesel Skilled Trades, and Information Technology. You will teach both classroom theory and direct skills-refrigeration systems, electrical troubleshooting, installation, service, and repair.
Nurse Educator-Patient Care Technician Lincoln Technical Institute, Inc.Nurse Educator-Patient Care TechnicianLincoln, NEEmail: careers@lincolntech.edu Website: www.lincolntech.edu Careers: 45-20910 - Instructor Patient Care N-27269. Lincoln Tech is seeking Registered Nurses with at least an associates degree in nursing to join our Patient Care Technician program as part-time instructors.
HVAC Technician - S1 or S2 Licensed - 6000 Sign-On Bonus Part-time Lincoln Technical Institute, Inc.HVAC Technician - S1 or S2 Licensed - 6000 Sign-On Bonus Part-timeLincoln, NEWith over 80 years of experience, Lincoln Tech is a national leader in skilled trades education, preparing students for in-demand careers across HVAC, Automotive, Healthcare, and Information Technology. Lincoln Tech in New Britain, CT is hiring licensed S1 or S2 HVAC Technicians to become instructors at our New Britain campus.
HVAC Technician - S1 or S2 Licensed - 12000 Sign-On Bonus Full-time Lincoln Technical Institute, Inc.HVAC Technician - S1 or S2 Licensed - 12000 Sign-On Bonus Full-timeLincoln, NEWith over 80 years of experience, Lincoln Tech is a national leader in skilled trades education, preparing students for in-demand careers across HVAC, Automotive, Healthcare, and Information Technology. Lincoln Tech in New Britain, CT is hiring licensed S1 or S2 HVAC Technicians to become instructors at our New Britain campus.
HVAC Technician Instructor - 12000 Sign on Bonus Full-time Lincoln Technical Institute, Inc.HVAC Technician Instructor - 12000 Sign on Bonus Full-timeLincoln, NEWith over 80 years of experience, Lincoln Tech is a national leader in skilled trades education, preparing students for in-demand careers across HVAC, Automotive, Healthcare, and Information Technology. Use your hands-on experience to train the next generation, while enjoying a predictable schedule, long weekends, and long-term stability.
NewHVAC Technician Instructor - 3000 Sign on Bonus Lincoln Technical Institute, Inc.HVAC Technician Instructor - 3000 Sign on BonusLincoln, NEYou'll provide both theoretical and hands-on training that prepares students for successful careers in the HVAC industry, building on our proven track record of graduate success. About Lincoln Tech: For 80 years, Lincoln Tech has been one of the nation's leading providers of career training in Healthcare, Automotive/Diesel, Skilled Trades, and Information Technology.
HVAC Technician FT - S1 or S2 Licensed - 3000 Sign-On Bonus Lincoln Technical Institute, Inc.HVAC Technician FT - S1 or S2 Licensed - 3000 Sign-On BonusLincoln, NEWith over 80 years of experience, Lincoln Tech is a national leader in skilled trades education, preparing students for in-demand careers across HVAC, Automotive, Healthcare, and Information Technology. Use your hands-on experience to train the next generation, while enjoying a predictable schedule, long weekends, and long-term stability.
HVAC Technician PT - S1 or S2 Licensed - 1500 Sign-On Bonus Lincoln Technical Institute, Inc.HVAC Technician PT - S1 or S2 Licensed - 1500 Sign-On BonusLincoln, NEWith over 80 years of experience, Lincoln Tech is a national leader in skilled trades education, preparing students for in-demand careers across HVAC, Automotive, Healthcare, and Information Technology. Use your hands-on experience to train the next generation, while enjoying a predictable schedule, long weekends, and long-term stability.
S1 S2 HVAC Technician Instructor Lincoln Technical Institute, Inc.S1 S2 HVAC Technician InstructorLincoln, NEYou'll provide both theoretical and hands-on training that prepares students for successful careers in the HVAC industry, building on our proven track record of graduate success. About Lincoln Tech: For 80 years, Lincoln Tech has been one of the nation's leading providers of career training in Healthcare, Automotive/Diesel, Skilled Trades, and Information Technology.
Low Voltage Systems and AudioVisual Technicians Lincoln Technical Institute, Inc.Low Voltage Systems and AudioVisual TechniciansLincoln, NEFor 80 years, Lincoln Tech has been one of the nation's leading providers of career training in Healthcare, Automotive/Diesel, Skilled Trades, and Information Technology. Lincoln Tech is hiring Low Voltage Systems and Audio/Visual Technicians to become inspiring instructors in our Electrical and Electronic Systems program!
HVAC Technician Instructor - 1500 Sign on Bonus Part -Time Weekend Lincoln Technical Institute, Inc.HVAC Technician Instructor - 1500 Sign on Bonus Part -Time WeekendLincoln, NEYou'll provide both theoretical and hands-on training that prepares students for successful careers in the HVAC industry, building on our proven track record of graduate success. For 80 years, Lincoln Tech has been one of the nation's leading providers of career training in Healthcare, Automotive/Diesel, Skilled Trades, and Information Technology.
HVAC Technician Instructor - 1500 Sign on Bonus Part Time Weekend Lincoln Technical Institute, Inc.HVAC Technician Instructor - 1500 Sign on Bonus Part Time WeekendLincoln, NEYou'll provide both theoretical and hands-on training that prepares students for successful careers in the HVAC industry, building on our proven track record of graduate success. For 80 years, Lincoln Tech has been one of the nation's leading providers of career training in Healthcare, Automotive/Diesel, Skilled Trades, and Information Technology.
NewShop Technician Nebraska Machinery Company, LLCShop TechnicianOmaha, NEOur team of Mechanical, Industrial and Electrical Engineers has over 100 years of combined experience, and they, along with our technicians, welders and fabricators, complete our team of experts in analyzing concept generation, designing, and specifying components for complex systems and then bring them to life through our manufacturing capabilities. • Develops parts catalogs, assembly and disassembly procedures, testing and adjustment protocols, hydraulic and electrical schematics, and physical components such as brackets, supports, and enclosures.
EUC technician/Site IT Support Tata Consultancy Services LtdEUC technician/Site IT SupportNebraska City, NE$50,000–$60,000 / yearPC Fulfillment (New, Break fix and Lifecycle), PC LCM Scheduling and PC Recertification (Autopilot/Reimage/Import) including shipping and receiving Assets. Experience in managing PC and Mobile Assets in ServiceNow module and aware of different stages in asset management lifecycle.
Pharmacy Technician - Heartland Health Center Pharmacy - Per Diem (PRN) VytlOnePharmacy Technician - Heartland Health Center Pharmacy - Per Diem (PRN)Grand Island, Nebraska$24–$25 / hourA company of 1,000 diverse people and almost 100 years of pharmacy experience, we offer the stability of a Fortune 500 company with the energy and innovation of a startup. Ability to communicate effectively orally and in writing, to interact with a wide variety of individuals to successfully provide optimal patient care.
PC Support Field Technician Faith Regional Health ServicesPC Support Field TechnicianNorfolk, NEProficiency in all version of MS Windows, all MS Office Products, ability to troubleshoot software and hardware (workstations, laptops, peripheral devices, printers, servers and network hardware), manage the inventory database, and requisition new equipment. Assists IT administration in the development of IT policies and procedures by creating forms to be used and procedures to be followed by both IT staff and other departmental personnel concerning policies related to the System Support activities (i.e., vendors' response forms, system request forms, etc.).
NewIT/OT Technician - KS, MO, NE, & AR The Industrial Solutions Network of CEDIT/OT Technician - KS, MO, NE, & AROmaha, NEWhat you'll doTechnical SolutionsImplement and support solutions from leading technology partners (Rockwell, Cisco, Dell, Microsoft, etc.).Configure and deploy servers, network switches, firewalls, VPNs, and virtualized environments. You'll work closely with clients in a consultative, solution-driven capacity, helping them optimize their technology landscape while collaborating with industry leaders such as Rockwell Automation, Cisco, Dell, Microsoft, and VMware.
Critical Facility Technician 1 - Omaha, NE M.C. Dean IncCritical Facility Technician 1 - Omaha, NEOmaha, NEAbility to use hand tools and test equipment to install, troubleshoot, and repair new or replacement parts for existing units covered under CET2 classified procedures, according to specifications and established safety guidelines, relying on MOPs, manufacturer's literature, and industry best practices to perform tasks under supervision, and ensures activities are logged in CMMS. Understands the refrigeration cycles to include: identifying components in advanced refrigeration circuits, understanding how each component works, diagnosing and correcting problems in the refrigeration circuit, using manifold gauge set, pressure/temperature chart and temperature measuring devices for routine maintenance and to troubleshoot.