Purpose
- Provide systems and network and administration support for internal and client systems.
Essential Functions
- Deploy and maintain servers, workstations and networking equipment in accordance with regulations and requirements.
- Provide direct end-user support.
- Provide skilled analyses to determine future hardware/software requirements. Maximize systems and network availability.
- Ensure compliance with System Security Plans and other organizational requirements.
- Other related functions as assigned to include training to internal and external customers.
Required qualifications
- 2-3 yrs with wtih Linux systems admin/common automation/configuration mgmt/deployment tools/enterprise network systems monitoring.
- Knowledge of Microsoft Windows Active Directory admin.
- Understanding and working skills of common network services protocols(SMTP,IMAP,POP, DHCP,DNS,LDAP,Active Directory,NFS,CIFS, SSL).
- 2 yrs demonstrated ability with scalable Windows/Linux network-based deployments.
- 2 yrs demonstrated ability with scalable Zimbra/Postfix deployments.
- Specific experience deploying/configuring/managing Red Hat Enterprise Linux or CentOS.
- Ability to deploy/maintain telecommunications/networking equip - WiFi routers.
- Able to work under pressure.
- Ability to work independently with sensitive and confidential information.
- Experience integrating Windows/Windows Server/varied Linux environments. Experience w/ Puppet/Nagios/Cacti for configuration mgmt/network monitoring/capacity planning.
- Experience with BackupPC and rsync.
- Experience w/ Linux kernel configuration.
- Basic programming experience, to include Linux shell scripting, Perl, Python, SQL, C, C++, PHP/HTML.
- Experience with virtual computing environments, specifically VMware and VirualBox.
- Experience with continuous network and host-based security monitoring. Experience with classified systems security implementation.
Preferred Qualifications
- Bachelor's degree in computer science/IT/related/2+ years of experience.
- More than the required experience in managing Linux systems/Microsoft Windows Active Directory