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Posted Mar 3, 2026

**Experienced Full Stack Windows Administrator and Automation Developer – Web & Cloud Application Development**

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Join arenaflex, a leading innovator in the tech industry, as we seek an experienced Full Stack Windows Administrator and Automation Developer to join our Web Systems Engineering team. As a key member of our infrastructure department, you will play a vital role in supporting the transition to more open-source focused tools, including Ansible, and contribute to the development of automation scripts for Windows OS provisioning. **About arenaflex** arenaflex is a dynamic and forward-thinking company that values innovation, collaboration, and diversity. Our team of 29 engineers, including two Beacon Hill consultants, is dedicated to delivering cutting-edge solutions that meet the evolving needs of our customers. With a strong focus on open-source technologies, we are committed to staying ahead of the curve and pushing the boundaries of what is possible. **Job Summary** We are seeking an experienced Full Stack Windows Administrator and Automation Developer to join our Web Systems Engineering team. As a key member of our infrastructure department, you will be responsible for supporting the transition to more open-source focused tools, including Ansible, and contributing to the development of automation scripts for Windows OS provisioning. This is a contract position through the end of the year, with potential to convert and extensions. **Key Responsibilities** * Support the transition to more open-source focused tools, including Ansible, and contribute to the development of automation scripts for Windows OS provisioning * Develop and maintain automation scripts using PowerShell and GitHub, with a focus on public cloud automation (Azure/GCP) * Collaborate with the Web Systems Engineering team to design and implement automation solutions for Windows OS provisioning * Provide technical expertise and support for Windows Server administration and automation development * Develop and maintain documentation for automation scripts and processes * Participate in code reviews and contribute to the improvement of automation scripts and processes **Must-Haves** * 5+ years of system engineering experience with Windows Server administration * PowerShell and GitHub knowledge with public cloud automation (Azure/GCP) * 4+ years of experience writing scripts with open-source technologies (Ansible/Terraform preferred) * Proven track record of supporting automation for Jenkins Pipeline and Ansible Playbooks for Windows OS provisioning * Ability to show examples of script development via GitHub or work sample **Preferred Qualifications** * Experience with Ansible and Terraform * Knowledge of Azure and GCP cloud platforms * Experience with Jenkins Pipeline and automation development * Strong understanding of Windows Server administration and automation development * Excellent communication and collaboration skills **Skills and Competencies** * Strong understanding of Windows Server administration and automation development * Experience with PowerShell and GitHub * Knowledge of public cloud automation (Azure/GCP) * Experience with Ansible and Terraform * Strong problem-solving and analytical skills * Excellent communication and collaboration skills * Ability to work independently and as part of a team **Career Growth Opportunities and Learning Benefits** arenaflex is committed to the growth and development of our employees. We offer a range of training and development opportunities, including: * Regular training sessions and workshops * Mentorship programs * Opportunities for career advancement * Access to the latest technologies and tools * Collaborative and dynamic work environment **Work Environment and Company Culture** arenaflex is a dynamic and forward-thinking company that values innovation, collaboration, and diversity. Our team of 29 engineers, including two Beacon Hill consultants, is dedicated to delivering cutting-edge solutions that meet the evolving needs of our customers. We offer a collaborative and dynamic work environment, with a strong focus on open-source technologies and innovation. **Compensation, Perks, and Benefits** arenaflex offers a competitive compensation package, including: * Salary: $ [insert salary] * Benefits: [insert benefits] * Perks: [insert perks] * Paid time off: [insert paid time off] * Holidays: [insert holidays] **How to Apply** If you are a motivated and experienced Full Stack Windows Administrator and Automation Developer looking for a new challenge, please submit your application, including your resume and a cover letter, to [insert contact information]. We look forward to hearing from you! **Equal Opportunity Employer** arenaflex is an Equal Opportunity Employer that values the strength diversity brings to the workplace. Individuals with Disabilities and Protected Veterans are encouraged to apply.