590 performance jobs at 212 companies in Port Isabel, TX
3w
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Sr. High Performance Computing (HPC) Systems Engineer
Hawthorne or Brownsville
$165k-$230k/yr OnsiteFull Time
5+ YOE5+ years systems engineering experience with Linux, HPC, networking and virtualization; Kubernetes, scripting (Bash/Python), cluster management, and security experience required. TS/SCI eligibility preferred.
Linux, Kubernetes, Bash, Python, Slurm, PBS, LSF, Prometheus, Grafana, Nagios, CUDA, Docker, Podman, Singularity, Puppet, Ansible
2w
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Store Manager
Los Fresnos, Texas, United States
OnsiteFull Time
Proven management experience in retail/distribution, strong leadership, communication, business acumen, budgeting and performance management, ability to work extended hours and perform physical tasks.
Microsoft Office
1mo
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Laundry Attendant
Brownsville, Texas, United States
OnsiteFull Time
Perform laundry operations, lift up to 50 pounds, operate washers/dryers and cleaning chemicals, prior housekeeping experience desirable, able to stand and perform physical tasks.
3d
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Insulator Journey
Brownsville, Texas, United States
OnsiteFull Time
Performs installation, removal, and repair of industrial and cryogenic insulation and cementitious fireproofing; reads isometric drawings; measures and cuts materials; mixes and transports fireproofing; performs surface preparation.
3w
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General Laborer- Harlingen, TX
Harlingen, Texas, United States
OnsiteFull Time
1+ YOE1+ year construction or landscaping experience, ability to perform heavy manual labor, pass background and drug tests, commute to job site, and perform prolonged standing, stooping, climbing.
1w
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Onsite Call Center Operations Manager - Harlingen, TX
Harlingen, Texas, United States
OnsiteFull Time
Experience leading call center teams (10-25), coaching and developing associates, monitoring real-time productivity, handling escalations, enforcing attendance and performance policies, and participating in hiring and performance reviews.
2d
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ACCOUNTING TECHNICIAN II
Weslaco, Texas, United States
$17-$18/hr OnsiteFull Time
Perform detailed accounting tasks including recording, classifying, reconciling, and preparing financial reports; ability to perform numerical work and use office computers; valid Texas driver\u0002s license required.
2mo
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Instructional Aide-Physical Education
San Benito, Texas, United States
OnsiteFull Time
Assist physical education staff, supervise students, perform classroom tasks
3w
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Large Container Driver - CDL A (Brownsville)
Harlingen, Texas, United States
OnsiteFull Time
2+ YOEClass A CDL with air brakes endorsement required; perform vehicle inspections, safely operate heavy trucks, perform minor repairs, provide customer service; 2 years commercial driving experience preferred.
1mo
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Deck Engine Utility (Wiper)
Brownsville, Texas, United States
$28k-$55k/yr FieldFull Time
Performs shipboard cleaning and basic machinery maintenance; must hold U.S. Coast Guard MMC, Merchant Mariner medical certificate, and TWIC; able to perform physical deck/engine duties and report unsafe conditions.
1mo
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2026-2027 Security Canine Handler/Technician
Los Fresnos, Texas, United States
OnsiteFull Time
Performs security canine handling and related technical duties for the district police department.
1mo
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Make Ready Detailer
Harlingen, Texas, United States
OnsiteFull Time
0.1+ YOEHigh school diploma/GED, 1–3 months related experience or training, ability to perform physical tasks, pass MVR/drug/criminal background checks, coordinate with sales and service, perform vehicle detailing and inspections.
2w
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Medical Screener - Reception Technician (Customer Service) (Bilingual – English/Spanish)
Weslaco, Texas, United States
OnsitePart Time
0.25+ YOEHigh school diploma or equivalent, minimum 3 months clerical/customer-service experience (medical preferred), ability to perform basic math, perform vitals and fingerstick after training; bilingual English/Spanish may be required.
2mo
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Branch Manager
South Padre Island, Texas, United States
OnsiteFull Time
Branch Manager responsible for sales performance, staff development, customer service, and branch operations.
Microsoft Office
2w
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Surveyor - RGV1
Brownsville, Texas, United States
$23/hr OnsiteFull Time
Perform field and office surveying tasks to measure and map land for construction and development projects.
2w
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TECNICO DE MANTENIMIENTO (Tamaulipas, Matamoros)
Matamoros, Tamaulipas, Mexico
OnsiteFull Time
Perform preventive, corrective and predictive maintenance on electrical, electronic, pneumatic, mechanical, hydraulic and refrigeration systems.
4w
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Service Coordinator - Intellectual Developmental Disabilities 2349
Brownsville, Texas, United States
$38k-$42k/yr OnsiteFull Time
Bachelor's degree required; bilingual English/Spanish; performs service authorization, oversight, and client assessments.
5d
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Sales Lead
Weslaco, Texas, United States
$93k-$105k/yr OnsiteFull Time
Lead and develop sales agents, coach performance, strong communication and coachability; experience helpful but not required.
3w
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Team Member
Weslaco, Texas, United States
OnsitePart Time
Performs varied restaurant tasks to prepare food and serve guests; no specific qualifications listed in posting.
2w
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Hourly Employee
Brownsville, Texas, United States
OnsiteFull Time
Perform food preparation and customer service in a restaurant, collaborate with team members, and support a positive dining experience.