Windows Administrator

Key Responsibilities

• Build, upgrade, manage, and maintain VMware environments to include ESXi hosts, vCenter with advanced configuration (e.g., Cluster, HA, DRS, vMotion, Distributed virtual switch).
• Configure and deploy Microsoft SQL Server 2019.
• Operate, maintain, configure, and update a Microsoft Server 2016 environment extending to three (3) remote sites.
• Install, configure, and administer enterprise storage systems, including Dell EMC Dell VNXE products, with a focus on Veeam.
• Provide support for configuration, deployment, and troubleshooting of VMware vSphere 6.x and 7.x.
• Deploy upgrades and patches to server hardware and software components in physical and virtual environments.
• Configure and maintain Symantec Endpoint Protection server.
• Manage the upgrade and maintenance of HP products, including iLO firmware and OS Software.
• Support MDM (Mobile Device Management) administration.
• Assist with the assessment of vendor development/test strategies and perform systems troubleshooting.
• Document processes and procedures and participate in team documentation reviews.
• Provide operational support of Cloud servers directly or in conjunction with Cloud Service Providers (CSPs) such as Amazon Web Services (AWS), including performance monitoring and backups.
• Manage user account access and periodic validation per Foreign Affairs Manual (FAM)/Foreign Affairs Handbook (FAH) requirements.
• Maintain procedural and technical security compliance, such as Authority to Operate (ATO), patched servers, and current anti-virus.
• Function as a point of contact when working with vendors for service/support tickets and troubleshooting.
• Participate in daily standups and submit weekly status reports.

Requirements & Tech Stack

• Active interim Secret (Active Top-Secret preferred) clearance.
• Experience with ESXi hosts.
• Experience with remote site management.
• Experience with server upgrades/migrations.
• Experience with VMware tools such as vSphere, ESXi hosts; ability to fully manage and implement Virtual Machines without guidance.
• Experience managing Storage Area Network (SAN) such as Dell VNXE and Dell EMC, Veeam.
• Experience 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).
• Experience in server management/administration, hardware maintenance, and backup procedures.
• Experience managing enterprise images and packages, ensuring timely deployments of software/security updates, integrating new hardware and software into existing infrastructure.
• Experience in identity and device management (e.g., Active Directory, Single Sign on).
• Experience in Amazon Web Services.
• Understanding of cloud productivity suites including Microsoft’s Office 365 and Google G-Suite.
• Understanding of database administration, best network and security practices, virtual LAN configurations.
• Understanding of protocols such as DHCP, DNS, HTTP/HTTPS, LDAP, SMTP, SNMP, SSH, Telnet, TCP, and UDP.
• Understanding of scripting and programming languages such as PowerShell and PowerCLI.

Qualifications

• 6+ Years of experience in Systems Engineering and/or Systems Administration with a Bachelor’s in Science OR
• 4+ Years with a Master’s degree OR
• 0 Years with a PhD OR
• 10 years of Systems Administration experience without a degree.
• Demonstrated experience in creating, updating, reviewing, and maintaining documentation.
• Ability to master new skills, tools, and technologies.

Preferred Certifications

• VMWare Version 6.7/7.0
• Microsoft MCSE
• Security+
• Server+