Check the functionality of the xpos system, design, creation of test cases on the ALM octane platform and Azure DevOps. Registration and documentation of test cases. Functional tests, Testing in a QA environment, execution of SQL scripts, On-site testing, bug raising, follow-up on raised bugs. Visit of stores to learn about the customer service process, validation of the correct operation of the system, system updates and operation log of transactions carried out.

Design of ready-mixed concrete considering the needs of the work/client. Laboratory tests for fresh concrete and hardened concrete. Study of aggregates. (Grain size, Absorption, density, sand equivalent, using ONNCCE codes and official Mexican standard), Make detailed observations and give limited interpretation of results, Maintain detailed documentation and data from test results. sale of additive for ready-mixed concrete (retardant, accelerator, air entrainer, air excluder, plasticizer… Show more Design of ready-mixed concrete considering the needs of the work/client. Laboratory tests for fresh concrete and hardened concrete. Study of aggregates. (Grain size, Absorption, density, sand equivalent, using ONNCCE codes and official Mexican standard), Make detailed observations and give limited interpretation of results, Maintain detailed documentation and data from test results. sale of additive for ready-mixed concrete (retardant, accelerator, air entrainer, air excluder, plasticizer, superplasticizer, water reducer) to concrete companies and precast producers. Customer staff training. Courses for operators for their performance in concrete plants, precast assembly plants. Safety check for both experienced and new workers. Show less

Coordinate reception, storage, rotation and distribution of various food products by temperature (groceries, refrigerated and frozen products), supervise execution of reception areas, storage by temperatures, Care vacuum sealed products, logistics to load delivery trucks, product rotation according to first in first out, inventories, use of SAP software. Use of forklifts to load and unload trucks in addition to moving pallets to organize warehouses

Construction surveys, estimates, personnel control, construction log, supervision and execution of the construction process, reception and delivery of delivery minutes, testing of plumbing, electrical and gas installations, supervision and maintenance of drywall and ceiling walls, supervision execution of block wall erection, order orders for premixed concrete, supervision of the placement of castles and their abutments in addition to their casting. Quantification of materials, warehouse… Show more Construction surveys, estimates, personnel control, construction log, supervision and execution of the construction process, reception and delivery of delivery minutes, testing of plumbing, electrical and gas installations, supervision and maintenance of drywall and ceiling walls, supervision execution of block wall erection, order orders for premixed concrete, supervision of the placement of castles and their abutments in addition to their casting. Quantification of materials, warehouse orders, organization of materials for construction processes, generating numbers, interpretation of plans. Show less

Certify the quality of aggregates for a ready-mixed concrete, absorption and density in aggregates (gravel and sand), determine the wetness content in the aggregates for daily concrete production, sand content tests, determination of the fluidity of the concrete by testing slump, air content, unit mass, appearance of concrete, and preparation of specimens for testing the hardened concrete, control of the temperature of the curing pool, marking the sample lot and test days for said sample… Show more Certify the quality of aggregates for a ready-mixed concrete, absorption and density in aggregates (gravel and sand), determine the wetness content in the aggregates for daily concrete production, sand content tests, determination of the fluidity of the concrete by testing slump, air content, unit mass, appearance of concrete, and preparation of specimens for testing the hardened concrete, control of the temperature of the curing pool, marking the sample lot and test days for said sample, preparation of the samples for testing in the simple compressive strength test, calculate the sampling frequency of concrete production, perform the performance log of the mixing units, Make detailed observations and give limited interpretation of results. Maintain detailed documentation and data from test results. basic knowledge in COMMAND BATCH, calibrate aggregate scales, drive a mixer truck, pyloader and 3.5 ton trucks. Show less

Extraction of soil samples mechanically and by hand, certifying the quality of aggregates for the construction of roads and foundations, sampling of fresh concrete on site (slumping and sampling of cylinders), carrying out testing and filling of the concrete samples log, extraction of asphalt and concrete cores using specialized tools, wear tests on materials for concrete dosing, pavement design, Marshall tablet testing and compaction tests.,Make detailed observations and give limited… Show more Extraction of soil samples mechanically and by hand, certifying the quality of aggregates for the construction of roads and foundations, sampling of fresh concrete on site (slumping and sampling of cylinders), carrying out testing and filling of the concrete samples log, extraction of asphalt and concrete cores using specialized tools, wear tests on materials for concrete dosing, pavement design, Marshall tablet testing and compaction tests.,Make detailed observations and give limited interpretation of results. Maintain detailed documentation and data from test results. Show less

General maintenance in cabins, garbage and recycling collection (metals, wood, plastics, glass and organics), mowgrass, fumigation and pest control, driver, pool maintenance, brush cutter and mower maintenance.