Sr. Systems Administrator-Permanent

Location: Waltham
Posted on: April 29, 2025

Job Description:

Sr. Systems Administrator:

This position reports to the External Operations Manager and will be responsible for providing systems support for the Production and Development environments.

Responsibilities:

Responsible for ongoing management and maintenance of the Development and SaaS production environments, including:

o VMware/OVM assets

o Windows assets

o UNIX assets

Perform necessary system maintenance in accordance with company change management policies.

Ability to troubleshoot complex issues

Recommend changes to procedures and architecture which result in operational optimization

Participate in Root Cause Analysis reviews when applicable

Document existing infrastructure

Basic Qualifications:

Experience in a SW Development support role

Education - BS in CS or related field

Strong experience with Windows VM hosted on VMware ESX or Oracle Virtual Manager OVM

Strong experience with Windows Administration (virus scanning, DHCP, CIFS etc.)

Strong experience with Linux Administration (RedHat, SUSE, and/or CentOS/Ubuntu)

Strong experience with AWS hosting

Experience with Active Directory and LDAP (Centrify)

Experience with Enterprise storage (NetApp, Oracle, EMC)

Knowledge of MSSQL/MySQL, Tomcat/Apache, IIS

Knowledge of ZFS, NFS, RSYNC, DNS, SMB, CIFS

Good scripting and automation techniques

Good understanding of network components

Strong communication skills are required

Ability to take initiative, lead technical peers, work with SW development customers

Ability to manage multiple projects simultaneously, build and execute technical project plans

Desired Qualifications:

Experience in a SaaS environment

Knowledge of Solaris Operating System

Knowledge of Oracle virtualization techniques OVM/OVS and Zones

Knowledge of Oracle OEM OpsCenter

Knowledge of Oracle OVM

Knowledge of Oracle UFS Storage devices

Experience with Icinga (Nagios) and Manage Engine monitoring

Experience with working in a hosted environment a plus

Keywords: , Arlington , Sr. Systems Administrator-Permanent, IT / Software / Systems , Waltham, Massachusetts