Network & Security Engineer

 

Job Title:	Network and Security Engineer
Department:	SecOps
Level & Status

 

Position Description:

The Network and Security Engineer helps design, implement, and maintain the network infrastructure and security controls that keep the organization running safely. This role works across on-prem, cloud, and hybrid environments to build reliable, well-secured networks, respond to incidents, and continuously improve the organization's security posture. This is a hands-on infrastructure role suited to someone looking to grow their expertise in both networking and security.

 

Duties & Responsibilities:

• Implement, configure, and maintain network infrastructure including routers, switches, firewalls, load balancers, and wireless systems
• Support network security operations, including firewall rule management, VPN configuration, and IDS/IPS monitoring
• Assist in defining and enforcing network security policies, standards, and best practices
• Own secure configuration of cloud infrastructure components, including security groups, VPC/network ACLs, and core network appliances
• Apply cloud security baselines and guardrails (e.g., CIS Benchmarks, AWS Well-Architected security pillar, Azure Security Benchmark) to new and existing resources
• Perform regular cloud configuration audits to identify and remediate misconfigurations, excessive permissions, or public exposure of resources
• Monitor network and cloud environments for anomalies, drift, and unauthorized changes using SIEM, NetFlow, CSPM/CNAPP, and native cloud tools (e.g., AWS Config, GuardDuty, Azure Security Center)
• Participate in incident response for network and security events, including investigation, containment, and documentation
• Support vulnerability scans and support remediation efforts for network and cloud infrastructure
• Manage network segmentation, access control lists (ACLs), and access policies to reduce attack surface
• Maintain accurate network documentation, diagrams, and configuration records
• Support compliance efforts by ensuring infrastructure aligns with relevant regulatory and audit requirements (e.g., SOC 2)
• Collaborate with IT, DevOps, and Produt teams on cross-functional projects
• Participate in on-call rotation for network and security incidents

 

 

Education & Experience:

• 3+ years of experience in network engineering or network security roles
• Solid understanding of network protocols (TCP/IP, VLANs, DNS, DHCP, routing/switching fundamentals)
• Experience with firewall platforms and security appliances
• Hands-on experience with cloud networking and secure configuration (AWS, Azure, or GCP — VPCs, security groups, encryption)
• Experience identifying and remediating cloud misconfigurations
• Familiarity with VPN technologies, IDS/IPS, and basic SIEM/log analysis tools
• Working knowledge of scripting or automation tools (Python, Ansible, Terraform, or similar)
• Strong troubleshooting skills and attention to detail
• Good communication skills and ability to work collaboratively across teams

 

Preferred Qualifications

• Relevant certifications: CCNA/CCNP, Security+, CySA+, or cloud security certifications (AWS Certified Security – Specialty, Azure Security Engineer Associate, GCP Professional Cloud Security Engineer)
• Experience with cloud security posture management (CSPM) or cloud-native application protection platform (CNAPP) tooling
• Exposure to zero-trust network concepts
• Experience with container/Kubernetes networking and security