Network Administrator
Core
Administrative operations, monitoring, and alerting for corporate technology infrastructure and critical services.
Role type
Senior Network Administrator (Infrastructure Operations)
Builds
Corporate Technology infrastructure including enterprise networking, datacenter, and cloud environments
Domain
Defense Technology / Corporate IT Infrastructure
Deliverable
infrastructure
Required skills
Enterprise networking administration, Unix/Linux system administration, automation/orchestration, systems-level troubleshooting, scripting (Python), documentation creation
Preferred skills
RHCSE certification, CCNA certification, advanced Linux administration, networking architecture knowledge
Technologies
LDAP, Splunk, Ansible, GIT, RPM, YUM, DNS, DHCP, Routing Protocols, AWS, Azure, Oracle
Responsibilities
Provide tier 2+ support for escalated requests and incidents; Monitor network and system health and respond to alerts; Administer, maintain, and troubleshoot enterprise networking and cloud environments; Collaborate with engineering teams on system maintenance and upgrades; Identify patterns and implement automation to reduce manual workloads; Create and maintain detailed documentation and runbooks
Seniority
Senior, hands-on IC