IAD ITP Training Supervisor Menzies Aviation LtdIAD ITP Training SupervisorVASince that time, we have developed to become a critical partner in the global aviation industry, delivering time-critical logistics services at over 300 locations in 65 countries, across 6 continents. Safety, Security, Wellbeing and Compliance: You will have a responsibility and duty whilst at work to take reasonable care of the health, safety and wellbeing of yourself and others in accordance with provided information, training, and workplace health and safety rules or procedures.
Retail Stocking Supervisor Harbor Freight Tools USA IncRetail Stocking SupervisorMartinsburg, WVWe offer our customers more than 7,000 tools and accessories, from hand tools and generators to air and power tools, from shop equipment to automotive tools. In addition, we offer comprehensive and competitive benefits to Associates (and their families) such as medical, dental, vision, life insurance, short-term and long-term disability.
Ultra Kitchen Lead Supervisor AramarkUltra Kitchen Lead SupervisorWashington, DCBENEFITS: Aramark offers comprehensive benefit programs and services for eligible employees including medical, dental, vision, and work/life resources. Proven knowledge of the basic principles of food preparation, various cooking methods, and food safety regulations such as proper food handling, sanitation, and storage.
Concessions Culinary Supervisor AramarkConcessions Culinary SupervisorWashington, DCBENEFITS: Aramark offers comprehensive benefit programs and services for eligible employees including medical, dental, vision, and work/life resources. Proven knowledge of the basic principles of food preparation, various cooking methods, and food safety regulations such as proper food handling, sanitation, and storage.
Retail Merchandising Supervisor TJMaxxRetail Merchandising SupervisorRanson, West Virginia$14.75–$15.25 / hourCommunicates accurately and effectively with management and Associates when setting and addressing priorities; provides progress updates. Ensures an excellent customer experience by engaging and interacting with all customers, and maintaining a clean and organized store.
Lot Attendant Supervisor Wegmans Food Markets IncLot Attendant SupervisorTysons Corner, VA$17.50–$18.50 / hourAs a supervisor and a part of our front-end staff, you will lead employees by example by proactively approaching and offering help to customers, bringing in and organizing shopping carts from the outside parking lot, and helping to run register as necessary to minimize customer wait time. Partner and communicate with members of inside front-end team, to ensure your team is effectively assisting customers in a timely manner.
Kitchen Supervisor - Makers Union (South Riding) Thompson Hospitality Services LLCKitchen Supervisor - Makers Union (South Riding)Chantilly, VAAs a vital member of our culinary team, you'll be responsible for overseeing daily kitchen operations, maintaining food quality, and supporting a positive, efficient team environment. Join our team as a Kitchen Supervisor at Makers Union and play a key role in delivering the high-quality dining experience our guests have come to expect.
Supervisor, Lab Services Maryland OncologySupervisor, Lab ServicesRockville, MarylandPhysical demands of this job typically require full range of body motion including manual and finger dexterity and eye-hand coordination in operation and manipulation of complex laboratory equipment. Requires sitting/standing for extensive periods of time with the use hands to finger, handle, or feel and arms to reach or carry.
Culinary Supervisor- United AramarkCulinary Supervisor- UnitedWashington, DCBENEFITS: Aramark offers comprehensive benefit programs and services for eligible employees including medical, dental, vision, and work/life resources. Proven knowledge of the basic principles of food preparation, various cooking methods, and food safety regulations such as proper food handling, sanitation, and storage.
Culinary Supervisor United AramarkCulinary Supervisor UnitedWashington, DCBENEFITS: Aramark offers comprehensive benefit programs and services for eligible employees including medical, dental, vision, and work/life resources. Proven knowledge of the basic principles of food preparation, various cooking methods, and food safety regulations such as proper food handling, sanitation, and storage.
Lead Culinary Supervisor Suites AramarkLead Culinary Supervisor SuitesWashington, DCBENEFITS: Aramark offers comprehensive benefit programs and services for eligible employees including medical, dental, vision, and work/life resources. Proven knowledge of the basic principles of food preparation, various cooking methods, and food safety regulations such as proper food handling, sanitation, and storage.
City Cruises DC - Restaurant Supervisor HornblowerCity Cruises DC - Restaurant SupervisorWashington, DCThis position entails overseeing and leading the front of the house crew during cruise execution to provide wonderful dining experiences to guests while adhering to safety rules and maintaining a high level of customer satisfaction. Position requires regular movement throughout multiple decks and may involve occasional exposure to outdoor marine environments, including heat, humidity, rain, wind, and sunlight.
NewCemetery Caretaker Supervisor U.S. Department of Veterans AffairsCemetery Caretaker SupervisorWashington, DC$42.08–$49.07 / hourPerforms a variety of tasks, such as operating small tractors and riding lawn mowers; transplanting shrubs; digging graves to the proper level; cutting and removing sod, tamping and leveling dirt using hand and power tools; digging and squaring graves using pneumatic equipment, picks and shovels; assisting in lifting and placing caskets on lowering devices; loading and unloading materials; aligning headstones; cleaning and clearing cemetery grounds of debris using power trimmers, chainsaws, axes, shovels, rakes, blowers, vacuums etc. Your background must demonstrate work involved in supervising landscaping, grounds keeping, or other related trades experience that includes the use of hand tools and/or power tools, and the safe operation of related machinery and equipment used in cemetery caretaking practices, as described in the duties section of the announcement.
Airport Operations Supervisor- IAD (43678) Global Elite GroupAirport Operations Supervisor- IAD (43678)Dulles, VAGlobal Elite Group is a highly specialized aviation security company, comprised of a diverse and collaborative team of committed professionals, industry leaders, and subject matter experts who rely on optimized processes and tools to deliver quality services. Our team members are at the forefront of homeland security, safeguarding infrastructure and ensuring seamless and secure operations in many of the largest and busiest airports in the country.
Water Maintenance Supervisor Arlington County GovernmentWater Maintenance SupervisorArlington, VAMinimum Qualifications: High School Diploma/equivalent; Three (3) years of trades work experience in water distribution, water utility maintenance, or similar environment; Experience providing leadership to trades workers and/or managing trades projects; and. This position requires learning and following all safety rules and regulations pertaining to job functions which include attending all required safety classes and meetings in order to ensure a safe working environment and to ensure team members are practicing the required safety rules and regulations.
Asphalt Labor Supervisor City of AlexandriaAsphalt Labor SupervisorAlexandria, VA$52,115.70–$91,711.10 / yearAsphalt Field Level I certification; VDOT flagging certification; basic computer knowledge, to include Microsoft Office; daily use inventory asset management program; mobile laptop, tablet, and printer experience; customer service training. To qualify for this position, all candidates must possess a High School Diploma or GED; three years of experience as a Laborer III or Equipment Operator; or any equivalent combination of experience and training which provides the required knowledge, skills and abilities.
Installation Supervisor KONE CorpInstallation SupervisorWashington DC, DC$121,000–$158,760 / yearThe compensation package offered will depend on candidate's ability to meet the requirements of the role, needs for the business strategy, and a range of factors unique to each candidate, including their skill set, years and depth of experience, certifications, and location. Founded in 1910, KONE is a global leader that provides elevators, escalators and automatic building doors, as well as solutions for maintenance and modernization that add value to buildings throughout their life cycle.
Accounting Supervisor, GL VHC HealthAccounting Supervisor, GLAlexandria, VirginiaFull timeThis role includes supervising staff, collaborating closely with accounting leadership and key stakeholders to ensure the accuracy of financial records, and supporting the organization’s mission to deliver high-quality healthcare. These factors include, but are not limited to, a candidate’s qualifications, relevant training and experience, skill level, shift differentials (where applicable), internal equity, and current market conditions.
Accounting Supervisor, GL Virginia Hospital CenterAccounting Supervisor, GLAlexandria, VAThis role includes supervising staff, collaborating closely with accounting leadership and key stakeholders to ensure the accuracy of financial records, and supporting the organization's mission to deliver high-quality healthcare. These factors include, but are not limited to, a candidate's qualifications, relevant training and experience, skill level, shift differentials (where applicable), internal equity, and current market conditions.
Right of Way Supervisor Bowman Consulting Group, Ltd.Right of Way SupervisorReston, VirginiaFull timeOverview: Take on a leadership role within the Right of Way team and coordinate with Right of Way Agents/COS, other leaders, clients, engineers, and other disciplines to deliver transportation, energy, or utility projects on schedule and on budget. Knowledge in all aspects of Right of Way, including acquisition, title, permitting, due diligence, public relations, community outreach and basic understanding of general regulatory and legal issues.
NewOvernight Cabin Supervisor ABM Industries IncOvernight Cabin SupervisorSterling, VAWith over $8 billion in annual revenue and a blue-chip client base, ABM delivers innovative technologies and sustainable solutions that enhance facilities and empower clients to achieve their goals. The supervisor leads a team of janitorial staff, coordinates daily tasks, and liaises with airport management to maintain a clean and sanitary environment for passengers and staff.
HVAC Field Supervisor AirtronHVAC Field SupervisorFrederick, MarylandMust be able to wear required personal protective equipment (PPE) including but not limited to hard hat, safety glasses, ear plugs, masks/respirators, reflective safety vests, gloves and safety toe, construction-grade work boots. At Airtron Heating & Air Conditioning, we help homeowners stay comfortable year-round with trusted heating, cooling, and HVAC solutions.
Field Supervisor AirtronField SupervisorFrederick, MarylandMust be able to wear required personal protective equipment (PPE) including but not limited to hard hat, safety glasses, ear plugs, masks/respirators, reflective safety vests, gloves and safety toe, construction-grade work boots. Comfortable working both indoors and outdoors, exposed to all weather conditions (including heat, rain, cold and wind) while wearing appropriate PPE.
IAD Janitorial Supervisor ABM Industries IncIAD Janitorial SupervisorVAWith over $8 billion in annual revenue and a blue-chip client base, ABM delivers innovative technologies and sustainable solutions that enhance facilities and empower clients to achieve their goals. The supervisor leads a team of janitorial staff, coordinates daily tasks, and liaises with airport management to maintain a clean and sanitary environment for passengers and staff.
Dairy Supervisor-Arlington Albertsons Companies IncDairy Supervisor-ArlingtonArlington, VALocally great and nationally strong, Albertsons Companies (NYSE: ACI) is a leading food and drug retailer in the U.S. We operate over 2,200 stores, 1,732 pharmacies, 405 fuel centers, 22 distribution facilities, and 19 manufacturing plants across 34 states and the District of Columbia. We are looking for candidates who possess the following: Requires strong written and oral communication skills, good leadership and interpersonal skills, and the ability to maintain composure in dealing with customers, vendors and co-workers.
Security Site Supervisor GardaworldSecurity Site SupervisorMclean, VAOfficers must be warm and approachable while staying vigilant—greeting and acknowledging visitors, customers, top clients, and executives, maintaining eye contact, and staying aware of all entrances and surroundings. The Site Supervisor provides operational support for the account to include scheduling, payroll, compliance, post order development, performance metrics tracking, training, employee recognition and inspections.
Turn Supervisor The Michaels OrganizationTurn SupervisorFort Belvoir, VA$29–$35 / hourHe/she works daily with the Supervisors of the work order technicians in the various areas and works hand-in-hand with the Community Management and Leasing staff to assure homes are received, turned and delivered back in a uniform and acceptable condition ready for occupancy. Work directly with team members and vendors to diagnose, assess and assign repair issues including electrical, plumbing, HVAC, appliances, water intrusion, tile, carpet, walls and flooring, interior and exterior painting and cleaning.
Culinary Club Kitchen Supervisor - Nationals Park Compass Group USA IncCulinary Club Kitchen Supervisor - Nationals ParkWashington, DC$22.90–$25 / hourFounded in Chicago 40 years ago as a Delicatessen, Levy now finds itself as a leading presence in the Food, Beverage, and Retail industry across 200 plus Entertainment, Sports, and Restaurant venues across the country. From the stadium to the head table, Levy leverages unbridled creativity, custom strategies, impeccable service, and true love for great food to create unforgettable experiences.
NewShift Supervisor Krispy Kreme IncShift SupervisorManassas, VAKrispy Kreme operates in more than 35 countries through its unique network of fresh doughnut shops, partnerships with leading retailers, and a rapidly growing Ecommerce and delivery business with more than 14,000 fresh points of access. We partner with Feeding America and Convoy of Hope, who in turn partner with organizations nationwide to distribute donations to people in need through diverse types of programs and services.
Account Supervisor, Media Relations (Healthcare) Raffetto Herman Strategic Communications LLCAccount Supervisor, Media Relations (Healthcare)Washington, DC$95,000–$120,000 / yearRole Overview We are seeking an Account Supervisor, Media Relations (Healthcare) to join RH Strategic in Washington, D.C. This role is ideal for professionals who understand how strategic communications, media engagement, and public affairs intersect to shape policy, regulatory, and business outcomes. Qualified candidates bring deep experience operating in the D.C. policy ecosystem, strong relationships with national and influential policy-focused journalists, and a proven ability to translate complex issues into compelling narratives that resonate with decision-makers and stakeholders.
Production Supervisor - PM Shift IDEMIA France SASProduction Supervisor - PM ShiftChantilly, VAAssists with the implementation of lean methodology and health, safety, and environment practices Communicates with team members on all issues Provides performance evaluation inputs to the supervisor Prepares work schedules and assigns workers production line tasks and machine planning as per dispatch planned Trains and supervises new team members to ensure process adherence via training materials like SOP, WI, or on-the-job training to implement customer requirements Coordinates with other departments regarding other activities to ensure production flow Supervises professional level employees (typically entry or experienced level) and may also supervise some para-professional employees Sets goals and objectives for team members for achievement of operational results Faces problems that may be difficult but typically not complex Ensures policies, practices and procedures are understood and followed by direct reports and stakeholders. In applying our unique expertise in biometrics and cryptography, we enable our clients to unlock simpler and safer ways to pay, connect, access, identify, travel and protect public places - at scale and in total security.
Project Supervisor Kellermeyer Bergensons Services, L.L.C.Project SupervisorChantilly, VA$19.26–$19.36 / hourWe help industry leaders across a wide range of key verticals-including retail, industrial and logistics, healthcare, education, manufacturing, and more-maintain clean, efficient and welcoming spaces that support their operations. Kellermeyer Bergensons Services (KBS) is the largest privately held provider of facility services in North America, servicing over 2 billion square feet of space daily.
Store Supervisor - #958 Sheetz IncStore Supervisor - #958Frederick, MDThe ability to multi-task, perform repeated bending, standing, and reaching, and occasionally lifting up to 20 pounds and the ability to assist another person in lifting 40 pounds. Make magic happen by serving up quality food and beverages made to exact customer specifications in a safe, fast and friendly manner.
Store Supervisor - #209 Sheetz IncStore Supervisor - #209BOONSBORO, MDThe ability to multi-task, perform repeated bending, standing, and reaching, and occasionally lifting up to 20 pounds and the ability to assist another person in lifting 40 pounds. Make magic happen by serving up quality food and beverages made to exact customer specifications in a safe, fast and friendly manner.
Store Supervisor - #710 Sheetz IncStore Supervisor - #710ASHBURN, VAThe ability to multi-task, perform repeated bending, standing, and reaching, and occasionally lifting up to 20 pounds and the ability to assist another person in lifting 40 pounds. Make magic happen by serving up quality food and beverages made to exact customer specifications in a safe, fast and friendly manner.
Audiology Supervisor, PT Day Shift, Audiology Shady Grove Adventist HospitalAudiology Supervisor, PT Day Shift, AudiologySilver Spring, MD$37.17–$55.76 / hourWe do this by offering: Work life balance through nonrotating shifts Recognition and rewards for professional expertise Free Employee parking Medical, Prescription, Dental, and Vision coverage for employees and their eligible dependents effective on your date of hire Employer-paid Short & Long-Term Disability, Basic Life Insurance and AD&D, (short-term disability buy-up available) Paid Time Off Employer retirement contribution and match after 1-year of eligible employment with a 3-year vesting period Voluntary benefits include flexible spending accounts, legal plans, and life, pet, auto, home, long term care, and critical illness & accident insurance Subsidized childcare at participating childcare centers Tuition Reimbursement * Employee Assistance Program (EAP) support As a faith-based organization, with over a century of caring for the communities in the Maryland area, Adventist HealthCare has earned a reputation for high-quality, compassionate care. As an Audiology Supervisor you will: Monitor and support day-day operations of the program to fulfill Our Main Thing via NBHS technician supervision, equipment maintenance; staffing; interviewing & onboarding new hires; annual employee performance reviews, interfacing with MBU and NCU staff/physicians/leadership, and monitoring state and national NBHS guidelines.
Housekeeping Supervisor Property ManagementHousekeeping SupervisorAshburn, Virginia$16.50–$17.51 / hourPhysically able to move and/or operate large objects, such as housekeeping carts, suite furniture, large bags of linen, vacuum cleans and boxes of inventory. Communicate and coordinate with Engineering/ Property Operations to ensure efficient maintenance and repair of items related to guest rooms and public areas.
Facility Supervisor I - Lincoln Park Community Center City of Rockville, MDFacility Supervisor I - Lincoln Park Community CenterRockville, MDThis position requires working non-traditional hours including early mornings during the week and weekends, working weekends, working holidays, and working late evening shifts. Check assigned facility areas for safe operational conditions, provide facility and incident reports.
Store Supervisor - #161 Sheetz IncStore Supervisor - #161Frederick, MDThe ability to multi-task, perform repeated bending, standing, and reaching, and occasionally lifting up to 20 pounds and the ability to assist another person in lifting 40 pounds. Make magic happen by serving up quality food and beverages made to exact customer specifications in a safe, fast and friendly manner.
Store Supervisor - #267 Sheetz IncStore Supervisor - #267LEESBURG, VAThe ability to multi-task, perform repeated bending, standing, and reaching, and occasionally lifting up to 20 pounds and the ability to assist another person in lifting 40 pounds. Make magic happen by serving up quality food and beverages made to exact customer specifications in a safe, fast and friendly manner.
Housekeeping Supervisor, 2nd Shift - Augusta Military Medical Center PCSI CareersHousekeeping Supervisor, 2nd Shift - Augusta Military Medical CenterFort Belvoir, VirginiaOur areas of expertise are wide and diverse; total facilities maintenance, hospital environmental services, custodial and grounds, disability awareness training, job coaching, and job placement are just a few. Subject to hazards associated with working in a health care environment that may cause personal harm; diseases, cuts, bruises, burns, common colds, influenza, dust, odors and elevated noise levels.
Air Conditioning Equipment Mechanic Supervisor White House USAAir Conditioning Equipment Mechanic SupervisorWashington, DC$46.27–$54.01 / hourA citizen of the United States; A person who is lawfully admitted for permanent residence and is seeking citizenship as outlined in 8 U.S.C. 1324b(a)(3)(B); A person who is admitted as a refugee under 8 U.S.C. 1157 or is granted asylum under 8 U.S.C. 1158 and has filed a declaration of intention to become a lawful permanent resident and then a citizen when eligible; A person who owes allegiance to the United States (nationals of American Samoa, Swains Island, and the Northern Mariana Islands, and nationals who meet other requirements described in 8 U.S.C. 1408); or. Probationary Period - A newly appointed selectee is subject to the completion of a one-year trial/probationary period, regardless of whether or not a trial/probationary period has been completed previously with the Architect of the Capitol or another Federal agency.
Kitchen Supervisor - Makers Union (South Riding) Thompson Hospitality CorporationKitchen Supervisor - Makers Union (South Riding)Chantilly, VirginiaPart timeAs a vital member of our culinary team, you’ll be responsible for overseeing daily kitchen operations, maintaining food quality, and supporting a positive, efficient team environment. Join our team as a Kitchen Supervisor at Makers Union and play a key role in delivering the high-quality dining experience our guests have come to expect.
Housekeeping Supervisor (Temp) Rosewood Hotels and Resorts LLCHousekeeping Supervisor (Temp)Washington, DC$25–$27 / hourand educate guests and staff to achieve results beneficial to operation of hotel; ability to converse calmly with upset guests, co-workers, superiors and associates in sometimes intense emotional situations; ability to focus and maintain attention to performance of tasks despite frequent stressful, emergency, critical or unusual interruptions; ability to memorize, recollect and quickly retrieve dates, names, times and other data; ability to add and subtract three digit numbers; ability to perform mathematical operations with units of measure including, but, not limited to dollars, cents, feet, inches, cups, pounds and ounces; ability to work and complete assignments on time despite frequent stressful, emergency, critical or unusual interruptions; ability to participate in all departmental and hotel-wide meetings. Technical Skills: Thorough knowledge of hotel and housekeeping department operations; thorough knowledge of computerized hotel systems; ability to access, input, analyze and retrieve information from computers; ability to maintain excellent relations with associates; ability to maintain associate and guest confidentiality at all times; ability to accept responsibility for actions of others; ability to manage by example; exceptional oral communication skills to ensure ability to negotiate.
Site Supervisor, Residential Rehabilitation Sheppard Pratt CareersSite Supervisor, Residential RehabilitationGaithersburg, MarylandAssess, coordinate, and implement service planning needs of clients assigned to the designated program area and accept bottom line responsibility for provision of their health/resource management needs. Supervise and direct activity of facilitators and students assigned including developing monthly schedule for staff coverage of assigned facilities and develop daily plans as needed.
Engineering Supervisor Synerfac Technical StaffingEngineering SupervisorSterling, VABy applying for this job, you agree to receive calls, Al-generated calls, text messages, or emails from Synerfac Technical Staffing and our contracted partners. You will support a team of engineers performing structural projects for a range of commercial buildings.
NewMotor Vehicle Operator Supervisor US Department of Health and Human ServicesMotor Vehicle Operator SupervisorWashington, DC$36.43–$42.50 / hourRefer to BIA-4432 link: Verification of Indian Preference for Employment in the BIA and IHS When an Indian Preference candidate possesses Veterans preference the rules regarding Veterans preference apply under ESEP and the applicant must provide documentation in order to receive preference. Career Transition Assistance Program (CTAP)/Interagency Career Transition Assistance Program (ICTAP): If you are claiming CTAP/ICTAP, follow the instructions below: http://www.opm.gov/policy-data-oversight/workforce-restructuring/employee-guide-to-career-transition/ctap_guideline.pdf .
Call Center Supervisor (Management Analyst II) Fairfax County VACall Center Supervisor (Management Analyst II)Fairfax, VA$70,149.87–$122,762.22 / yearKnowledge of the mission, goals and objectives of the organizational unit, program or activities to which incumbent is assigned; Knowledge of the principles, practices, and techniques relating to various functional areas of business operation (e.g., personnel, budgeting and financial management, contract administration and management); Knowledge of the principles, practices and techniques governing management, organization, operations and programmatic services; Ability to identify and describe a range of possible solutions for solving business problems; Ability to apply research methods to design studies and assessments, and statistical analysis techniques to identify patterns and trends in data; Ability to use word processing and presentation software to prepare documents, and to use spreadsheet and statistical analysis software packages to store, manipulate, analyze and present data; Ability to train, lead, and/or supervise paraprofessional staff. Performs a wide range of professional work in multiple administration functions within an organizational unit including analysis and project management; May supervise administrative and paraprofessional staff; Performs a variety of technical and professional work related to monitoring and reporting on departmental business processes, activities, and outcomes; Plans, develops, and implements comprehensive communication and education plans on programs and services for both county agencies and community organizations; Assists with developing and conducting special studies and research initiatives, by designing survey instruments, gathering data and information from department staff, developing data analysis tools, conducting statistical analyses, initiating literature reviews, etc.
Sales And Use Tax Senior Associate Or Supervisor WeaverSales And Use Tax Senior Associate Or SupervisorBethesda, MD$80,000–$115,000 / yearState and Local Indirect Tax Senior Associates and Supervisors primarily work on complex Indirect tax audits, managed audits and recovery of tax overpayments (reverse audits). They are also responsible for preparing complex tax research projects for clients in diverse industries by thoroughly researching and analyzing a wide range of tax issues and tax implications.
Custodian Supervisor City of AlexandriaCustodian SupervisorAlexandria, VA$41,764.32–$73,496.54 / yearPreferred: High School Diploma or GED; thorough knowledge of materials, supplies and practices essential to the cleaning of buildings; thorough knowledge of the operation and care of wet and dry vacuum cleaners, floor buffing machines, mop wringers, mops, brushes, soaps, floor stripping materials, cleaning fluids, floor waxes and other materials and equipment related to care of buildings; thorough knowledge of the hazards and precautionary methods necessary to custodial operations; ability to assign and check the work of subordinates and to train and instruct employees in building cleaning operations and safety; ability to understand and follow oral and written instructions; ability to establish and maintain effective working relationships with subordinates, building occupants and the public; ability to maintain necessary records relating to custodial task operations and prepare simple written reports. Thorough knowledge of materials, supplies and practices essential to the cleaning of buildings; thorough knowledge of the operation and care of wet and dry vacuum cleaners, floor buffing machines, mop wringers, mops, brushes, soaps, floor stripping materials, cleaning fluids, floor waxes and other materials and equipment related to care of buildings; thorough knowledge of the hazards and precautionary methods necessary to custodial operations; ability to assign and check the work of subordinates and to train and instruct employees in building cleaning operations and safety; ability to understand and follow oral and written instructions; ability to establish and maintain effective working relationships with subordinates, building occupants and the public; ability to maintain necessary records relating to custodial task operations and prepare simple written reports.