Archived listing. The details below describe a past opening.
Required Skills & Experience
- Active TS/SCI with Polygraph
- Bachelor's degree in Computer Science, Engineering or similar field or similar experience
- Experience designing and building enterprise-level network architectures
- Experience supporting and troubleshooting production network systems built with Cisco and/or Juniper network vendor platforms
- Knowledge of and experience with networking technology and protocols, TCP/IP, Routing (static, OSPF, BGP, and policy-based), Firewalls (zone based polices and ACLs), SSH, VPNs
- Knowledge of network management platforms such as Solarwinds
- Demonstrated understanding of IPv4 networks
- Experience with network device hardening in accordance with industry best practices
- Knowledge of different operating systems (Microsoft, Unix, Linux, etc.)
- Attention to detail, problem solving mindset, critical thinking and teamworking skills
Nice to Have Skills & Experience
- Cisco CCNP or Juniper JCNIP certifications or skill level at minimum (Senior / Expert)
- Experience with automating network tasks using Ansible or Python
- Familiarity with cloud hosting solutions such as Amazon AWS, Microsoft Azure and Google Cloud
- VMWare experience
- CompTIA Network+, CCNP, CCNA certifications
Job Description
Insight Global is seeking a Network System Administrator to support an intelligence customer! You will support the customer's data communications network; maintain the network hardware and software as well as monitor the network to ensure availability to all system users; and perform the necessary maintenance to support network availability. You will need to be proficient in Cisco network solutions, as well as software defined networks and firewalls from AWS, Google, and Microsoft.
- Deploy, configure, maintain and monitor all active network equipment (Cisco routers, switches, firewalls) ensuring seamless network operations
- Responsible for troubleshooting and resolving network issues, implementing security measures and proactively optimizing network performance
- Monitor and resolve network related service tickets
- Maintain Standard Operating Procedures (SOPs) and network design documentation
- Setup user accounts, permissions and passwords
- Perform network upgrades to maintain system integrity and overall availability
- Support and administer third-party applications
- Ensure security and efficiency of IT infrastructure following industry standards