Overview
On Site
USD 55.00 - 60.00 per hour
Contract - Independent
Contract - W2
Skills
Attention To Detail
Optimization
Caching
High Availability
Access Control
Performance Metrics
Reporting
Collaboration
Network
Linux Administration
Red Hat Linux
CentOS
Ubuntu
Debian Linux
Management
Squid
Proxies
Servers
Authentication
Identity Management
Active Directory
Network Protocols
Firewall
Scripting
Bash
Python
Perl
Problem Solving
Conflict Resolution
Linux
Finance
Accounting
Marketing
Legal
Customer Support
Online Training
Artificial Intelligence
Insurance
.NET
Job Details
Description
We are looking for a skilled Linux Engineer to join our team in Corinth, Texas. This long-term contract position calls for a detail-oriented individual with deep expertise in managing Squid Proxy servers and authentication systems in secure Linux environments. The role involves deploying, configuring, and optimizing enterprise-level solutions to support network access control and web caching services. This will be a contract position that will be FULLY ONSITE.
Responsibilities:
Install, configure, and manage Squid Proxy servers on Linux systems to enhance traffic optimization, caching, and filtering capabilities.
Deploy and maintain authentication servers such as FreeRADIUS to ensure secure and reliable access control within network environments.
Integrate Squid and authentication systems with Active Directory or other identity management solutions.
Monitor system performance, troubleshoot issues, and implement tuning to ensure high availability and security.
Establish access control policies, filtering rules, and authentication mechanisms to meet organizational requirements.
Apply system updates, patches, and firewall configurations to maintain security standards.
Analyze logs and performance metrics to identify and resolve system inefficiencies.
Develop automation scripts or tools to simplify administrative tasks and reporting.
Collaborate with cross-functional teams, including network and security specialists, to align systems with business needs.
Document system configurations, processes, and incident resolutions for future reference.
Requirements
A minimum of 5 years' experience in Linux system administration (RedHat, CentOS, Ubuntu, Debian, or similar).
Proven ability to configure and manage Squid Proxy servers effectively.
Hands-on experience with FreeRADIUS or similar authentication systems, including integration with other technologies.
Familiarity with authentication protocols and identity management tools, such as Active Directory.
Strong understanding of network protocols and firewall configurations.
Proficiency in scripting languages like Bash, Python, or Perl.
Excellent problem-solving skills and the ability to troubleshoot system issues.
Knowledge of security standards and practices in Linux environments.
Technology Doesn't Change the World, People Do.
Robert Half is the world's first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles.
Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app and get 1-tap apply, notifications of AI-matched jobs, and much more.
All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information.
2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking "Apply Now," you're agreeing to Robert Half's Terms of Use.
We are looking for a skilled Linux Engineer to join our team in Corinth, Texas. This long-term contract position calls for a detail-oriented individual with deep expertise in managing Squid Proxy servers and authentication systems in secure Linux environments. The role involves deploying, configuring, and optimizing enterprise-level solutions to support network access control and web caching services. This will be a contract position that will be FULLY ONSITE.
Responsibilities:
Install, configure, and manage Squid Proxy servers on Linux systems to enhance traffic optimization, caching, and filtering capabilities.
Deploy and maintain authentication servers such as FreeRADIUS to ensure secure and reliable access control within network environments.
Integrate Squid and authentication systems with Active Directory or other identity management solutions.
Monitor system performance, troubleshoot issues, and implement tuning to ensure high availability and security.
Establish access control policies, filtering rules, and authentication mechanisms to meet organizational requirements.
Apply system updates, patches, and firewall configurations to maintain security standards.
Analyze logs and performance metrics to identify and resolve system inefficiencies.
Develop automation scripts or tools to simplify administrative tasks and reporting.
Collaborate with cross-functional teams, including network and security specialists, to align systems with business needs.
Document system configurations, processes, and incident resolutions for future reference.
Requirements
A minimum of 5 years' experience in Linux system administration (RedHat, CentOS, Ubuntu, Debian, or similar).
Proven ability to configure and manage Squid Proxy servers effectively.
Hands-on experience with FreeRADIUS or similar authentication systems, including integration with other technologies.
Familiarity with authentication protocols and identity management tools, such as Active Directory.
Strong understanding of network protocols and firewall configurations.
Proficiency in scripting languages like Bash, Python, or Perl.
Excellent problem-solving skills and the ability to troubleshoot system issues.
Knowledge of security standards and practices in Linux environments.
Technology Doesn't Change the World, People Do.
Robert Half is the world's first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles.
Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app and get 1-tap apply, notifications of AI-matched jobs, and much more.
All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information.
2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking "Apply Now," you're agreeing to Robert Half's Terms of Use.
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.