Position Summary
The Network Engineer (L2) plays a critical role in supporting RTS client environments by delivering reliable, secure, and high-performance network operations. This role provides advanced troubleshooting, operational support, and configuration management across enterprise LAN / WAN, wireless, and security platforms. The L2 Engineer collaborates closely with senior engineers, client stakeholders, and cross-functional RTS delivery teams to ensure stability, scalability, and continuous improvement of network services.
Key Responsibilities
Network Operations & Incident Management
- Provide L2 support for network incidents, service requests, and escalations across client infrastructure environments.
- Troubleshoot issues related to routing, switching, wireless, VPN, DNS, load balancing, and firewall operations.
- Perform root cause analysis (RCA) and implement corrective actions to minimize recurring incidents.
- Monitor network performance and proactively identify areas of risk or service degradation.
Configuration, Deployment & Change Control
Execute network configuration updates, change requests, and device upgrades following established RTS and client change management processes.Support the rollout of new network hardware, firmware updates, and topology changes.Maintain accurate documentation, including network diagrams, runbooks, configuration baselines, asset inventories, and SOPs.Network Security & Compliance
Assist with firewall rule updates, IPS / IDS monitoring, and secure VPN configurations.Support vulnerability remediation and security policy enforcement in partnership with RTS security teams.Ensure alignment with client security standards, compliance frameworks, and RTS best practices.Projects & Continuous Improvement
Contribute to project initiatives such as cloud connectivity improvements, SD-WAN deployments, datacenter migrations, and Wi-Fi modernization.Collaborate with senior network engineers to design and implement performance enhancements and optimization activities.Identify opportunities to automate routine tasks and streamline operational processes.Client Partnership & Collaboration
Engage with client SMEs, RTS Delivery Leads, and cross-functional teams across Infrastructure, Cloud, and Security.Provide clear communication and timely updates regarding ongoing incidents, changes, and service impacts.Support knowledge transfer and mentorship to L1 resources to uplift delivery maturity.Required Qualifications
3–6 years of hands-on experience in network engineering, operations, or infrastructure support.Strong technical foundation in routing and switching (BGP, OSPF, EIGRP, VLANs, STP, EtherChannel).Experience with firewall technologies such as Cisco ASA / FTD, Palo Alto, or Fortinet.Proficiency with VPN technologies, NAT, DHCP, DNS, load balancers, and wireless controller-based networks.Familiarity with monitoring and diagnostic tools (SolarWinds, Cisco Prime, Meraki Dashboard, etc.).Experience working in ITIL-based operational environments.Strong analytical, communication, and documentation skills.Preferred Qualifications
Cisco, Palo Alto, or Fortinet certifications (e.g., CCNA, CCNP, PCNSA, NSE).Experience supporting SD-WAN solutions (Cisco, Meraki, Fortinet, VMware).Exposure to cloud networking (AWS, Azure, GCP).Prior experience working in managed services or multi-client environments.RTS Core Values Alignment
We look for individuals who demonstrate accountability, partnership, agility, curiosity, and a commitment to delivering measurable client outcomes.