Location:

Buffalo, NY (onsite 4 days per week)

Duration:

12 months We are seeking a Senior Infrastructure & Automation Engineer responsible for building, maintaining, supporting, automating, securing, and optimizing enterprise infrastructure environments. This role combines Linux and Windows server administration, virtualization, infrastructure automation, DevOps practices, monitoring, security, and operational support. The ideal candidate will have strong hands-on experience across enterprise infrastructure technologies and the ability to automate deployments, configurations, and operational processes. Key Responsibilities Infrastructure Management Build, maintain, and support Linux and Windows servers and virtualization environments. Administer Linux environments, including RHEL, Ubuntu, and SUSE. Perform Windows Server administration and support core operating system functions. Manage Active Directory, Group Policy, DNS, DHCP, storage, backup, and disaster recovery capabilities. Perform server provisioning, patching, certificate management, and infrastructure lifecycle management. Apply networking fundamentals including TCP/IP, VLANs, routing, and firewalls. Troubleshoot infrastructure issues and support the ongoing reliability and availability of enterprise systems. Automation & DevOps Automate infrastructure deployments, configurations, and operational processes. Develop and maintain scripts using PowerShell, Bash, and Python. Utilize Ansible and Automic for automation and configuration management. Support and maintain CI/CD pipelines using platforms such as Azure DevOps and GitLab. Manage Git version control and repository processes. Develop and maintain Infrastructure as Code using Terraform and ARM templates. Automate operating system deployment and configuration management. Implement automation for monitoring, alerting, and infrastructure operations. Operations & Security Monitor, troubleshoot, secure, and optimize enterprise infrastructure. Support endpoint security and vulnerability management activities. Apply Linux and Windows hardening standards. Support identity and access management using technologies such as Active Directory, LDAP, and RBAC. Utilize monitoring platforms such as Kibana, ELK, and Dynatrace. Perform log management and troubleshooting using platforms such as Splunk, ELK, and Graylog. Participate in incident response, root-cause analysis, and performance tuning. Support compliance and auditing requirements. Maintain accurate operational and technical documentation. Required Skills & Experience Strong experience administering both Linux and Windows server environments. Experience with RHEL, Ubuntu, and/or SUSE. Experience with Active Directory, Group Policy, DNS, and DHCP. Experience with server provisioning, patching, certificates, storage, backup, and disaster recovery. Strong scripting experience with PowerShell, Bash, and/or Python. Experience with Ansible and/or Automic. Experience supporting CI/CD pipelines using Azure DevOps and/or GitLab. Experience with Git and repository management. Experience with Infrastructure as Code, particularly Terraform and/or ARM templates. Understanding of networking fundamentals including TCP/IP, VLANs, routing, and firewalls. Experience with infrastructure monitoring, logging, vulnerability management, and security hardening. Strong troubleshooting and root-cause analysis skills. About CTG CTG, a Cegeka company, delivers IT and business solutions that enhance clients' digital agility, empowering them to seize new opportunities and overcome any challenge. Backed by more than 60 years' experience and a commitment to being a reliable, results-driven partner, we work shoulder to shoulder with clients to shape digital together. Our vision is to be an indispensable partner to our clients and the preferred career destination for digital and technology experts. With more than 9,000 team members in over 15 countries, we combine global expertise with local insight to deliver innovative solutions. We operate across the Americas, Europe, and India, working with over 3,000 clients in many of today's highest-growth industries. Together, we shape what's next—working shoulder to shoulder to deliver impactful solutions for our clients and society. Our culture is built by the people who work at CTG, the values we hold, and the actions we take. It's a living, breathing thing that is renewed every day through the ways we engage with each other, our clients, and our communities. At CTG, you'll find a workplace where you are encouraged to grow, supported in your ambitions, and empowered to shape your own career journey. For more information, visit www.ctg.com . CTG will consider for employment all qualified applicants including those with criminal histories in a manner consistent with the requirements of all applicable local, state, and federal laws. CTG is an Equal Opportunity Employer. CTG will assure equal opportunity and consideration to all applicants and employees in recruitment, selection, placement, training, benefits, compensation, promotion, transfer, and release of individuals without regard to race, creed, religion, color, national origin, sex, sexual orientation, gender identity and gender expression, age, disability, marital or veteran status, citizenship status, or any other discriminatory factors as required by law. CTG is fully committed to promoting employment opportunities for members of protected classes.

Qualifications:

UNAVAILABLE