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Systems Administrator, Senior Advisor

General Dynamics Information Technology
Livermore, California, United States of America
Full-time

$10K Sign-on bonus

Classified work and must be on-site

Responsible for performing in-depth analysis and technical support of systems, including complex problem resolution, design, development, testing, operational integration, and user support.

Provide operating systems planning and evaluation for performance analysis, capacity planning and hardware upgrades.

Provide specialized expertise within multiple IT systems such as : Windows / server, Red Hat Enterprise Linux, VMWare hypervisor, VMWare Horizon, as well as general knowledge of related disciplines.

This would include performing installation, administration, troubleshooting and support of server operating systems / services, storage, and Data Center solutions.

Oversee the implementation of system specifications; integration, testing, and documentation are a key part of the role.

Exhibit strong technical skills as they relate to numerous systems and storage technologies including but not limited to : Windows Server / , Microsoft SQL Server, DC’s / DNS, DFS, Active Directory, Group Policy Management, DHCP, IIS, VMware ESXi 7, NetApp ONTAP, Cisco UCS / Nexus, ACAS , SCCM, Hyper-V.

Responsible for performing in-depth analysis and technical support of systems, including complex problem resolution, design, development, testing, operational integration, and user support.

Provide operating systems planning and evaluation for performance analysis, capacity planning and hardware upgrades.

Core Systems : Domain Controllers, Linux servers, DNS, VMware, HPE Blade System, Storage switches

Supplemental Systems / Software : SQL, Backups, DHCP, Puppet, Ansible, Share / NFTS permissions, DFS, CIFS, NFS, NETAPP, Red Hat Enterprise Linux 7, Red Hat Clustering

System administration and IT certification in Linux, Microsoft, or other network related fields required

Working knowledge of Administration and maintenance of Bare Metal hypervisors (VMWare, XenServer, Hyper-V, etc.)

Working knowledge of Administration and maintenance of configuration management / automation tools (Ansible, Puppet, Chef, etc.)

Working knowledge of Administration and maintenance of Unix / Linux Operating System

Working knowledge of SAN storage configuration and maintenance

Working knowledge of Basic enterprise networking configuration and maintenance; routing, redistribution, ACLs, NAT, VPN, Layer 2 / 3 switching, monitoring solutions (Solarwinds / Splunk), encryption devices (KG, KG, etc)

Knowledge, Skills and Abilities

MUST be hands on with systems and technology!

Must have 10+ years working in a Linux or Windows Environment (Windows Server / , RHEL, CentOS, etc.)

Experience with troubleshooting and issue resolution principles, methodologies and techniques

Basic knowledge Oracle and SQL database management

Advanced knowledge of virtualization, VMware or equivalent

Working knowledge of systems and networking software, hardware, and networking protocols

Strong knowledge of implementing and effectively developing helpdesk and IT operations best practices; including expert knowledge of security, storage, data protection, and disaster recovery protocols

Experience with scripting and automation tools

Good communications skills; shows tact, effective listening skills and follow through

Security Requirements

Must have a Top Secret-SCI security clearance

Education and Certification Requirements

ITIL v3 Certification preferred

DoDI .01m Certification required

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30+ days ago
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