System Administrator 4 at CDO Technologies in Rome, New York

Posted in Other 17 days ago.

Job Description:

Supporting a virtualized infrastructure and provide daily technical support and working with the Operations team and architects in developing and implementing systems and services. This position is a critical contributor to meeting the mission: To deliver innovative, Cost-effective solutions and services that enable our customers to adapt to dynamic environments.


  • Provide engineering support for the blade and server Virtual Environment deployment.

  • Support, design, testing, review, system maintenance, vendor/contractor liaison and other activities as required for the effort.

  • Install, configure, and manage VMware vSphere environment and Windows Servers.

  • Responsible for high-level, day-to-day operational maintenance, support, and upgrades for complex operating systems, workstations and servers.

  • Coordinate, direct and perform complex software installations and upgrades to operating systems and layered software packages.

  • Troubleshoot interoperability and performance issues.

  • Maintain virtualized architecture using vCenter.

  • Provide Tier 3 support and administer multiple environments (e.g., production, testing) on multiple enclaves.

  • Coordination/integration with specialists from storage, network, server, and DB systems.

  • Continually monitors and tunes multiple systems to achieve optimum performance levels.

  • Diagnose problems on ESXi hosts and Windows Servers, troubleshoot technology issues, using various resources and document lessons learned.

  • Follow policies and procedures for change and incident management.

  • Automate processes where appropriate and apply datastore best practices.

  • Health- performance-optimization monitoring of virtualized architecture.


  • Associates Degree in Computer Science or related field

  • 5-7 years Server Operations experience

  • Available to work between contract hours of 0700-1700 Monday through Friday.

  • DoD8570 IAT II certifications as required and current

  • Secret Clearance or ability to obtain one

  • 5-7 years Networking, Microsoft, UNIX, and/or LINUX Server experience

Preferred Education and Experience:

  • VMWare Certified Professional (VCP) vSphere 6

  • Microsoft Certified Solutions Associate (MCSA) Windows Server 2016

  • Bachelor's degree in Computer Science or related field

  • Cisco Network Experience

  • Cisco UCS experience

  • Experience of delivering services in a production environment following ITIL is a plus

  • Exhibit strong organizational, analytical, multi-tasking, and prioritizing skills

  • Windows technologies and design (Domain Controllers, IIS, and Clustering)

  • Cyber Security knowledge and experience hardening hypervisors and guest OSes

  • Experience using and configuring vSphere APIs (e.g., VADP, VASA, VAAI)