Systems Administrator

MANTECH is seeking a motivated, career-driven, and customer-focused Linux System Administrator to join our team in Laurel, MD. You will play a critical role in supporting the ent…

• 7 days ago

Demonstrated experience in VMware tools such as vSphere, ESXi hosts; ability to fully manage and implement Virtual Machines without guidance and proven past experience in doing so. Demonstrated experience in managing Storage Area Network (SAN) such as Dell VNXE and Dell EMC, Veeam. Demonstrated experience in configuring and managing domain controllers and domain services, multi-factor authentication (MFA), Symantec Endpoint Protection (SEP), Windows Server 2016, Windows Server Update Services (WSUS), and System Center Configuration Manager (SCCM), Six (6) Years of experience in Systems Engineering and/or Systems Administration with Bachelor’s in Science; Four (4) Years with Masters; 0 Years with PhD; or 10 years of Systems Administration experience without a degree. Existing Clearance Required: Interim or Active Top-Secret clearance Report onsite four (4) days a week. Demonstrated experience in VMware tools such as vSphere, ESXi hosts; ability to fully manage and implement Virtual Machines without guidance and proven past experience in doing so. Demonstrated experience in managing Storage Area Network (SAN) such as Dell VNXE and Dell EMC, Veeam. Demonstrated experience in configuring and managing domain controllers and domain services, multi-factor authentication (MFA), Symantec Endpoint Protection (SEP), Windows Server 2016, Windows Server Update Services (WSUS), and System Center Configuration Manager (SCCM) Demonstrated experience in server management/administration, hardware maintenance, and backup procedures. Demonstrated experience in managing enterprise images and packages, ensuring timely deployments of software/security updates, integrating new hardware and software into existing infrastructure. Demonstrated experience in identity and device management (i.e., Active Directory, Single Sign on). Demonstrated experience in Amazon Web Services Demonstrated understanding of cloud productivity suites including Microsoft’s Office 365 and Google G-Suite. Demonstrated understanding of database administration, best network and security practices, virtual LAN configurations. Demonstrated understanding of protocols such as DHCP, DNS, HTTP/HTTPS, LDAP, SMTP, SNMP, SSH, Telnet, TCP, and UDP. Demonstrated understanding of scripting and programming languages such as PowerShell and PowerCLI.