Sr. Engineer I - IT

Job Description Key Responsibilities: Administer and maintain Active Directory environment, including user accounts, OU structure, and security groups. Perform system administration tasks on Windows Server and client operating systems. Configure, monitor, and maintain Sophos Firewall , including web filtering, IPS, SSL VPN, and IPsec VPN setups. Manage LAN and WAN infrastructure and ensure optimal connectivity and performance. Design, implement, and troubleshoot Group Policies (GPOs) . Administer and troubleshoot DNS and DHCP servers. Configure and support SSL VPN and IPsec VPN for secure remote access. Handle patch management for servers, workstations, and security appliances. Manage and troubleshoot Aruba access points and wireless network performance. Administer Sophos Endpoint Protection , ensuring compliance and threat prevention. Manage Office 365 environment including user administration, licensing, and mail flow. Develop and maintain PowerShell scripts for automation and administrative tasks. Administer Azure AD and Intune for identity and device management in a hybrid environment. Requirements: Proven experience in system and network administration. Strong understanding of Active Directory, GPO, DNS, DHCP , and Windows Server platforms. Linux Platform hands on Hands-on experience with Sophos Firewall and Sophos Endpoint . Good knowledge of LAN/WAN technologies and troubleshooting. Experience with Aruba wireless solutions is preferred. Proficiency in Office 365 administration . Working knowledge of PowerShell scripting . Familiarity with Azure AD and Intune MDM/MAM solutions. Excellent problem-solving and communication skills.