Job Search

Position Summary

We are seeking a hands-on Data Center engineerto support critical IT infrastructure and operations within its data center environment. The technician will be responsible for hardware deployment, troubleshooting, asset management, rack and stack activities, network connectivity validation, break/fix support, and execution of operational procedures that ensure maximum uptime of data center services.

The ideal candidate possesses strong hardware troubleshooting abilities, understands enterprise IT infrastructure, can follow detailed SOPs, and is comfortable working in a fast-paced, mission-critical environment where attention to detail and reliability are essential.

Key Responsibilities

Data Center Operations

Install, rack, stack, cable, and decommission servers, network devices, and storage equipment.Perform hardware break/fix activities including replacement of disks, memory, power supplies, NICs, and other server components.Execute standard operating procedures (SOPs), maintenance activities, and approved change management requests.Respond to high-priority incidents and operational events impacting data center infrastructure.

IT Infrastructure Support

Image, configure, and deploy laptops and support equipment used within the data center environment.Support Windows 11 and Linux operating systems.Troubleshoot hardware, operating systems, and application-related issues.Provide printer and peripheral support for onsite teams.

Network & Cabling Support

Perform basic network troubleshooting and connectivity validation.Install and manage copper and fiber network cabling.Trace cable paths and verify port connectivity.Support structured cabling standards and documentation requirements.

Asset & Inventory Management

Maintain accurate tracking of IT assets and equipment.Support receiving, staging, deployment, and decommissioning activities.Audit inventory and ensure documentation is updated according to operational standards.

Operational Excellence

Work ticket queues and resolve incidents within defined SLAs.Escalate issues appropriately when procedures do not provide a clear resolution path.Participate in on-call rotations and shift coverage requirements.Contribute to continuous improvement initiatives and operational efficiency projects.

Required Qualifications

Minimum 1+ year of hands-on IT, infrastructure, desktop support, or data center experienceExperience troubleshooting computer hardware and operating systemsKnowledge of:Windows 11Linux operating systemsLaptop imaging and deploymentBasic networking concepts (TCP/IP, DNS, DHCP)Hardware diagnostics and repairExperience working within a ticketing or incident management systemAbility to lift and move IT equipment and work within a data center environment

GCS is acting as an Employment Business in relation to this vacancy.

Read less

Position Summary

We are seeking a hands-on ISP Engineer to support critical IT infrastructure and operations within its data center environment. The technician will be responsible for hardware deployment, troubleshooting, asset management, rack and stack activities, network connectivity validation, break/fix support, and execution of operational procedures that ensure maximum uptime of data center services.

The ideal candidate possesses strong hardware troubleshooting abilities, understands enterprise IT infrastructure, can follow detailed SOPs, and is comfortable working in a fast-paced, mission-critical environment where attention to detail and reliability are essential.

Key Responsibilities

Data Center Operations

Install, rack, stack, cable, and decommission servers, network devices, and storage equipment.Perform hardware break/fix activities including replacement of disks, memory, power supplies, NICs, and other server components.Execute standard operating procedures (SOPs), maintenance activities, and approved change management requests.Respond to high-priority incidents and operational events impacting data center infrastructure.

IT Infrastructure Support

Image, configure, and deploy laptops and support equipment used within the data center environment.Support Windows 11 and Linux operating systems.Troubleshoot hardware, operating systems, and application-related issues.Provide printer and peripheral support for onsite teams.

Network & Cabling Support

Perform basic network troubleshooting and connectivity validation.Install and manage copper and fiber network cabling.Trace cable paths and verify port connectivity.Support structured cabling standards and documentation requirements.

Asset & Inventory Management

Maintain accurate tracking of IT assets and equipment.Support receiving, staging, deployment, and decommissioning activities.Audit inventory and ensure documentation is updated according to operational standards.

Operational Excellence

Work ticket queues and resolve incidents within defined SLAs.Escalate issues appropriately when procedures do not provide a clear resolution path.Participate in on-call rotations and shift coverage requirements.Contribute to continuous improvement initiatives and operational efficiency projects.

Required Qualifications

Minimum 1+ year of hands-on IT, infrastructure, desktop support, or data center experienceExperience troubleshooting computer hardware and operating systemsKnowledge of:Windows 11Linux operating systemsLaptop imaging and deploymentBasic networking concepts (TCP/IP, DNS, DHCP)Hardware diagnostics and repairExperience working within a ticketing or incident management systemAbility to lift and move IT equipment and work within a data center environment

GCS is acting as an Employment Business in relation to this vacancy.

Read less

Position Summary

We are seeking a hands-on Data Center Technician to support critical IT infrastructure and operations within its data center environment. The technician will be responsible for hardware deployment, troubleshooting, asset management, rack and stack activities, network connectivity validation, break/fix support, and execution of operational procedures that ensure maximum uptime of data center services.

The ideal candidate possesses strong hardware troubleshooting abilities, understands enterprise IT infrastructure, can follow detailed SOPs, and is comfortable working in a fast-paced, mission-critical environment where attention to detail and reliability are essential.

Key Responsibilities

Data Center Operations

Install, rack, stack, cable, and decommission servers, network devices, and storage equipment.Perform hardware break/fix activities including replacement of disks, memory, power supplies, NICs, and other server components.Execute standard operating procedures (SOPs), maintenance activities, and approved change management requests.Respond to high-priority incidents and operational events impacting data center infrastructure.

IT Infrastructure Support

Image, configure, and deploy laptops and support equipment used within the data center environment.Support Windows 11 and Linux operating systems.Troubleshoot hardware, operating systems, and application-related issues.Provide printer and peripheral support for onsite teams.

Network & Cabling Support

Perform basic network troubleshooting and connectivity validation.Install and manage copper and fiber network cabling.Trace cable paths and verify port connectivity.Support structured cabling standards and documentation requirements.

Asset & Inventory Management

Maintain accurate tracking of IT assets and equipment.Support receiving, staging, deployment, and decommissioning activities.Audit inventory and ensure documentation is updated according to operational standards.

Operational Excellence

Work ticket queues and resolve incidents within defined SLAs.Escalate issues appropriately when procedures do not provide a clear resolution path.Participate in on-call rotations and shift coverage requirements.Contribute to continuous improvement initiatives and operational efficiency projects.

Required Qualifications

Minimum 1+ year of hands-on IT, infrastructure, desktop support, or data center experienceExperience troubleshooting computer hardware and operating systemsKnowledge of:Windows 11Linux operating systemsLaptop imaging and deploymentBasic networking concepts (TCP/IP, DNS, DHCP)Hardware diagnostics and repairExperience working within a ticketing or incident management systemAbility to lift and move IT equipment and work within a data center environment

GCS is acting as an Employment Business in relation to this vacancy.

Read less

Position Overview

We are seeking a reliable and customer-focused Tech support engineer to provide onsite technical support for Operations facilities. The successful candidate will support end-user computing devices, printers, networking equipment, and operational technology environments while following established technical procedures and service-level expectations.

This role is hands-on and requires strong troubleshooting skills, the ability to work independently, and a willingness to participate in on-call rotations and site shift schedules.

Key Responsibilities

End User Support

Image, configure, deploy, and maintain laptops and desktop systemsProvide technical support for Windows 11 and Linux environmentsTroubleshoot hardware, operating system, and application-related issuesSupport user onboarding and workstation setup activities

Hardware & Infrastructure Support

Diagnose and resolve printer issues, including network-connected printersPerform basic networking troubleshooting, including connectivity and cabling issuesRespond to equipment failures and restore service following documented SOPsAssist with asset management and equipment lifecycle activities

Operational Support

Work assigned support tickets and service requests within SLA requirementsExecute Change Management (CM) activities according to established proceduresRespond to emergent technical events impacting site operationsEscalate complex issues when resolution steps are unclear or require higher-level intervention

Required Qualifications

Minimum 1 year of hands-on IT support experienceExperience with:Laptop imaging and deploymentPrinter troubleshooting and supportBasic networking concepts and troubleshootingWindows 11 operating systemsLinux operating systemsExperience working within a ticketing system environmentStrong troubleshooting and problem-solving skillsAbility to follow documented procedures and technical SOPsExcellent communication and customer service skills

Preferred Qualifications

CompTIA A+ CertificationBackground supporting:Experience working in large-scale enterprise environmentsFamiliarity with change management processes

GCS is acting as an Employment Business in relation to this vacancy.

Read less

Position Overview

We are seeking a reliable and customer-focused IT support engineer to provide onsite technical support for Operations facilities. The successful candidate will support end-user computing devices, printers, networking equipment, and operational technology environments while following established technical procedures and service-level expectations.

This role is hands-on and requires strong troubleshooting skills, the ability to work independently, and a willingness to participate in on-call rotations and site shift schedules.

Key Responsibilities

End User Support

Image, configure, deploy, and maintain laptops and desktop systemsProvide technical support for Windows 11 and Linux environmentsTroubleshoot hardware, operating system, and application-related issuesSupport user onboarding and workstation setup activities

Hardware & Infrastructure Support

Diagnose and resolve printer issues, including network-connected printersPerform basic networking troubleshooting, including connectivity and cabling issuesRespond to equipment failures and restore service following documented SOPsAssist with asset management and equipment lifecycle activities

Operational Support

Work assigned support tickets and service requests within SLA requirementsExecute Change Management (CM) activities according to established proceduresRespond to emergent technical events impacting site operationsEscalate complex issues when resolution steps are unclear or require higher-level intervention

Required Qualifications

Minimum 1 year of hands-on IT support experienceExperience with:Laptop imaging and deploymentPrinter troubleshooting and supportBasic networking concepts and troubleshootingWindows 11 operating systemsLinux operating systemsExperience working within a ticketing system environmentStrong troubleshooting and problem-solving skillsAbility to follow documented procedures and technical SOPsExcellent communication and customer service skills

Preferred Qualifications

CompTIA A+ CertificationBackground supporting:Experience working in large-scale enterprise environmentsFamiliarity with change management processes

GCS is acting as an Employment Business in relation to this vacancy.

Read less

Position Overview

We are seeking a reliable and customer-focused Helpdesk Support to provide onsite technical support for Operations facilities. The successful candidate will support end-user computing devices, printers, networking equipment, and operational technology environments while following established technical procedures and service-level expectations.

This role is hands-on and requires strong troubleshooting skills, the ability to work independently, and a willingness to participate in on-call rotations and site shift schedules.

Key Responsibilities

End User Support

Image, configure, deploy, and maintain laptops and desktop systemsProvide technical support for Windows 11 and Linux environmentsTroubleshoot hardware, operating system, and application-related issuesSupport user onboarding and workstation setup activities

Hardware & Infrastructure Support

Diagnose and resolve printer issues, including network-connected printersPerform basic networking troubleshooting, including connectivity and cabling issuesRespond to equipment failures and restore service following documented SOPsAssist with asset management and equipment lifecycle activities

Operational Support

Work assigned support tickets and service requests within SLA requirementsExecute Change Management (CM) activities according to established proceduresRespond to emergent technical events impacting site operationsEscalate complex issues when resolution steps are unclear or require higher-level intervention

Required Qualifications

Minimum 1 year of hands-on IT support experienceExperience with:Laptop imaging and deploymentPrinter troubleshooting and supportBasic networking concepts and troubleshootingWindows 11 operating systemsLinux operating systemsExperience working within a ticketing system environmentStrong troubleshooting and problem-solving skillsAbility to follow documented procedures and technical SOPsExcellent communication and customer service skills

Preferred Qualifications

CompTIA A+ CertificationBackground supporting:Experience working in large-scale enterprise environmentsFamiliarity with change management processes

GCS is acting as an Employment Business in relation to this vacancy.

Read less

Position Overview

We are seeking a reliable and customer-focused PC technician to provide onsite technical support for Operations facilities. The successful candidate will support end-user computing devices, printers, networking equipment, and operational technology environments while following established technical procedures and service-level expectations.

This role is hands-on and requires strong troubleshooting skills, the ability to work independently, and a willingness to participate in on-call rotations and site shift schedules.

Key Responsibilities

End User Support

Image, configure, deploy, and maintain laptops and desktop systemsProvide technical support for Windows 11 and Linux environmentsTroubleshoot hardware, operating system, and application-related issuesSupport user onboarding and workstation setup activities

Hardware & Infrastructure Support

Diagnose and resolve printer issues, including network-connected printersPerform basic networking troubleshooting, including connectivity and cabling issuesRespond to equipment failures and restore service following documented SOPsAssist with asset management and equipment lifecycle activities

Operational Support

Work assigned support tickets and service requests within SLA requirementsExecute Change Management (CM) activities according to established proceduresRespond to emergent technical events impacting site operationsEscalate complex issues when resolution steps are unclear or require higher-level intervention

Required Qualifications

Minimum 1 year of hands-on IT support experienceExperience with:Laptop imaging and deploymentPrinter troubleshooting and supportBasic networking concepts and troubleshootingWindows 11 operating systemsLinux operating systemsExperience working within a ticketing system environmentStrong troubleshooting and problem-solving skillsAbility to follow documented procedures and technical SOPsExcellent communication and customer service skills

Preferred Qualifications

CompTIA A+ CertificationBackground supporting:Experience working in large-scale enterprise environmentsFamiliarity with change management processes

GCS is acting as an Employment Business in relation to this vacancy.

Read less

Position Overview

We are seeking a reliable and customer-focused Desktop technician to provide onsite technical support for Operations facilities. The successful candidate will support end-user computing devices, printers, networking equipment, and operational technology environments while following established technical procedures and service-level expectations.

This role is hands-on and requires strong troubleshooting skills, the ability to work independently, and a willingness to participate in on-call rotations and site shift schedules.

Key Responsibilities

End User Support

Image, configure, deploy, and maintain laptops and desktop systemsProvide technical support for Windows 11 and Linux environmentsTroubleshoot hardware, operating system, and application-related issuesSupport user onboarding and workstation setup activities

Hardware & Infrastructure Support

Diagnose and resolve printer issues, including network-connected printersPerform basic networking troubleshooting, including connectivity and cabling issuesRespond to equipment failures and restore service following documented SOPsAssist with asset management and equipment lifecycle activities

Operational Support

Work assigned support tickets and service requests within SLA requirementsExecute Change Management (CM) activities according to established proceduresRespond to emergent technical events impacting site operationsEscalate complex issues when resolution steps are unclear or require higher-level intervention

Required Qualifications

Minimum 1 year of hands-on IT support experienceExperience with:Laptop imaging and deploymentPrinter troubleshooting and supportBasic networking concepts and troubleshootingWindows 11 operating systemsLinux operating systemsExperience working within a ticketing system environmentStrong troubleshooting and problem-solving skillsAbility to follow documented procedures and technical SOPsExcellent communication and customer service skills

Preferred Qualifications

CompTIA A+ CertificationBackground supporting:Experience working in large-scale enterprise environmentsFamiliarity with change management processes

GCS is acting as an Employment Business in relation to this vacancy.

Read less

Position Overview

We are seeking a reliable and customer-focused Desktop support engineer to provide onsite technical support for Operations facilities. The successful candidate will support end-user computing devices, printers, networking equipment, and operational technology environments while following established technical procedures and service-level expectations.

This role is hands-on and requires strong troubleshooting skills, the ability to work independently, and a willingness to participate in on-call rotations and site shift schedules.

Key Responsibilities

End User Support

Image, configure, deploy, and maintain laptops and desktop systemsProvide technical support for Windows 11 and Linux environmentsTroubleshoot hardware, operating system, and application-related issuesSupport user onboarding and workstation setup activities

Hardware & Infrastructure Support

Diagnose and resolve printer issues, including network-connected printersPerform basic networking troubleshooting, including connectivity and cabling issuesRespond to equipment failures and restore service following documented SOPsAssist with asset management and equipment lifecycle activities

Operational Support

Work assigned support tickets and service requests within SLA requirementsExecute Change Management (CM) activities according to established proceduresRespond to emergent technical events impacting site operationsEscalate complex issues when resolution steps are unclear or require higher-level intervention

Required Qualifications

Minimum 1 year of hands-on IT support experienceExperience with:Laptop imaging and deploymentPrinter troubleshooting and supportBasic networking concepts and troubleshootingWindows 11 operating systemsLinux operating systemsExperience working within a ticketing system environmentStrong troubleshooting and problem-solving skillsAbility to follow documented procedures and technical SOPsExcellent communication and customer service skills

Preferred Qualifications

CompTIA A+ CertificationBackground supporting:Experience working in large-scale enterprise environmentsFamiliarity with change management processes

GCS is acting as an Employment Business in relation to this vacancy.

Read less

Senior Machine Learning Engineer - Predictive Modeling

We're expanding an ML team focused on applying machine learning to real-world construction and operational problems.

We're looking for a Senior Machine Learning Engineer who can step into an existing production environment, understand how the models work, identify areas for improvement, and help build new predictive capabilities.

The team currently has a production model that predicts construction job duration and is looking to strengthen that model while developing additional models around permits, costs, and automated construction design.

What Makes This Role Interesting?

You won't be starting from a blank page.

There is already a production model performing well across approximately 80% of use cases. Your challenge will be understanding the remaining 20%:

Why are those predictions inaccurate?Is additional feature engineering needed?Are there specific use cases that require a specialized model?What additional historical signals could improve prediction accuracy?How can the model be retrained and kept current?

You'll also have the opportunity to work on new predictive AI problems.

What You'll DoOwn and enhance production machine learning models.Analyze model performance and identify areas for improvement.Develop feature engineering strategies using historical and geographic data.Build automated retraining pipelines.Develop predictive models using algorithms such as XGBoost.Work with time-based and historical trends to improve predictions.Evaluate factors such as county, ZIP code, job type, seasonality, holidays, and historical processing times.Develop models for construction duration and permitting.Contribute to predictive cost modeling using historical labor and material data.Explore ML approaches for automating construction design.Work with engineers and the broader team to productionize ML solutions.What You BringStrong Machine Learning Engineering background.Experience developing predictive models.Strong Python skills.Experience with XGBoost or boosting algorithms.Feature engineering experience.Experience analyzing model performance and improving accuracy.Experience building ML pipelines and production systems.AWS experience.Experience with MLflow, DVC, or similar ML tooling.Strong understanding of supervised machine learning.Team & Technology

The current team includes ML resources in both the U.S. and India and is continuing to grow. The environment is AWS-based and uses HashiCorp Nomad, FastAPI, DVC, MLflow, and Python.

If you're an ML Engineer who likes digging into data, figuring out why a model isn't working, and turning those findings into better production models, we'd love to hear from you.

GCS is acting as an Employment Business in relation to this vacancy.

Read less