Sierra Central Credit Union
Senior Infrastructure Engineer-Hybrid-Yuba City, CA
Sierra Central Credit Union, Yuba City, California, us, 95992
Senior Infrastructure Engineer - Hybrid - Yuba City, CA
Sierra Central Credit Union
is hiring a Senior Infrastructure Engineer. This role designs, implements, and maintains a secure and scalable enterprise infrastructure. The position requires extensive experience with enterprise systems including Active Directory, Office 365, Citrix, VMware, network storage architectures, and both LAN and WAN networking. The role involves guiding and implementing technology initiatives under the supervision of the IT Manager. Responsibilities Design, deploy, and manage enterprise-level infrastructure solutions to support business operations and growth. Maintain and optimize Active Directory and Office 365 environments, including identity management, authentication, and security configurations. Implement and enforce Data Loss Prevention (DLP) policies to protect sensitive information. Contribute to the design and execution of a Data-Centric Security Architecture, ensuring data protection at rest, in transit, and in use. Administer Citrix environments for remote access and application delivery, ensuring high availability and performance. Manage VMware infrastructure, including provisioning, performance tuning, and resource optimization. Design and manage multi-tiered network storage solutions, including SAN and NAS configurations. Develop and maintain LAN and WAN network architecture, ensuring redundancy, scalability, and security. Collaborate with cybersecurity, compliance, and application teams to ensure infrastructure supports security and business needs. Conduct regular capacity planning and performance analysis to maintain high service availability. Lead or support infrastructure-related projects, providing technical expertise and mentorship to junior engineers.
Qualifications
Bachelors degree in Computer Science, Information Technology, or related field (or equivalent experience). 7+ years of experience in infrastructure engineering or systems administration in a complex enterprise environment. Proven expertise in: Active Directory (GPOs, OU structure, Federation, etc.) Office 365 (Exchange Online, Teams, SharePoint, OneDrive) Data Loss Prevention technologies and methodologies Data-Centric Security Architectures Citrix (VirtualApps and Desktops, Citrix ADC [NetScaler]) VMware vSphere and related virtualization technologies Network storage (SAN, NAS) including tiered storage solutions General understanding of LAN/WAN design, including routing, switching, VPNs, firewalls, and load balancers
Expert-level certifications such as MCSE, VMware VCP, Citrix CCE-V, or similar preferred. Experience with hybrid cloud environments (Azure, AWS) preferred. Familiarity with scripting and automation (PowerShell, Python, etc.) preferred. Experience with monitoring and management platforms (e.g., SolarWinds, WhatsUp Gold, Netwrix) preferred. Strong understanding of enterprise security principles and best practices. Experience in regulatory requirements and audits. Experience managing complex infrastructure for a financial institution is a plus.
Physical Requirements and Work Environment
Prolonged periods of sitting at a desk and working on a computer 7 to 8 hours per day. Light lifting, carrying, pushing and/or pulling objects up to 25 lbs. Occasional walking and bending. General office environment with a well-lit, air-conditioned workspace.
The preceding list of duties does not include all tasks and responsibilities that may be required with this position. Additional tasks may be assigned as departmental and operational needs require. #J-18808-Ljbffr
Sierra Central Credit Union
is hiring a Senior Infrastructure Engineer. This role designs, implements, and maintains a secure and scalable enterprise infrastructure. The position requires extensive experience with enterprise systems including Active Directory, Office 365, Citrix, VMware, network storage architectures, and both LAN and WAN networking. The role involves guiding and implementing technology initiatives under the supervision of the IT Manager. Responsibilities Design, deploy, and manage enterprise-level infrastructure solutions to support business operations and growth. Maintain and optimize Active Directory and Office 365 environments, including identity management, authentication, and security configurations. Implement and enforce Data Loss Prevention (DLP) policies to protect sensitive information. Contribute to the design and execution of a Data-Centric Security Architecture, ensuring data protection at rest, in transit, and in use. Administer Citrix environments for remote access and application delivery, ensuring high availability and performance. Manage VMware infrastructure, including provisioning, performance tuning, and resource optimization. Design and manage multi-tiered network storage solutions, including SAN and NAS configurations. Develop and maintain LAN and WAN network architecture, ensuring redundancy, scalability, and security. Collaborate with cybersecurity, compliance, and application teams to ensure infrastructure supports security and business needs. Conduct regular capacity planning and performance analysis to maintain high service availability. Lead or support infrastructure-related projects, providing technical expertise and mentorship to junior engineers.
Qualifications
Bachelors degree in Computer Science, Information Technology, or related field (or equivalent experience). 7+ years of experience in infrastructure engineering or systems administration in a complex enterprise environment. Proven expertise in: Active Directory (GPOs, OU structure, Federation, etc.) Office 365 (Exchange Online, Teams, SharePoint, OneDrive) Data Loss Prevention technologies and methodologies Data-Centric Security Architectures Citrix (VirtualApps and Desktops, Citrix ADC [NetScaler]) VMware vSphere and related virtualization technologies Network storage (SAN, NAS) including tiered storage solutions General understanding of LAN/WAN design, including routing, switching, VPNs, firewalls, and load balancers
Expert-level certifications such as MCSE, VMware VCP, Citrix CCE-V, or similar preferred. Experience with hybrid cloud environments (Azure, AWS) preferred. Familiarity with scripting and automation (PowerShell, Python, etc.) preferred. Experience with monitoring and management platforms (e.g., SolarWinds, WhatsUp Gold, Netwrix) preferred. Strong understanding of enterprise security principles and best practices. Experience in regulatory requirements and audits. Experience managing complex infrastructure for a financial institution is a plus.
Physical Requirements and Work Environment
Prolonged periods of sitting at a desk and working on a computer 7 to 8 hours per day. Light lifting, carrying, pushing and/or pulling objects up to 25 lbs. Occasional walking and bending. General office environment with a well-lit, air-conditioned workspace.
The preceding list of duties does not include all tasks and responsibilities that may be required with this position. Additional tasks may be assigned as departmental and operational needs require. #J-18808-Ljbffr