Network Security Analyst

Description

Overview

The Network Security Analyst will serve as a technical lead responsible for the design, implementation, monitoring, and ongoing support of the company’s enterprise network and security infrastructure. This role requires deep expertise in secure network architecture, firewall engineering, and security operations. In addition to engineering responsibilities, the Network Security Analyst will act as a first responder during security incidents, supporting investigation, containment, and remediation efforts. This position reports directly to the IT Director

Responsibilities:

· Lead the development, implementation, and maintenance of standard operating procedures for network equipment installation, configuration, and operational support to improve service quality, consistency, and repeatability.

· Architect, configure, and maintain network infrastructure including switches, routers, firewalls, and wireless access points.

· Implement secure network designs leveraging segmentation, zero trust principles, and robust boundary protection.

· Serve as a subject matter expert for complex troubleshooting, collaborating with internal teams, customers, and external partners to resolve advanced network and security issues.

· Partner with cross functional teams and vendors to deliver IT initiatives, infrastructure upgrades, and security driven projects.

· Support compliance with internal security policies and government cybersecurity frameworks such as NIST 800 171 and CMMC, assisting with audits, documentation, and control implementation.

· Deploy, administer, and monitor CrowdStrike Falcon next-generation antivirus and EDR capabilities to enhance endpoint protection, threat detection, and incident response effectiveness

· Identify and remediate vulnerabilities, assess risk, and recommend improvements to strengthen the security posture of systems and network components.

· Actively participate in the Information Security Incident Response Team (ISIRT), serving as a first responder for potential security events.

· Monitor, investigate, and respond to alerts and anomalies across network and security systems, ensuring timely escalation and resolution.

Requirements

Required Qualifications:

· Bachelor’s degree in a related field.

· 5+ years of IT experience with a focus on network or security engineering.

· Strong working knowledge of routers, switches, and firewalls in enterprise environments.

· Hands on experience deploying, configuring, and troubleshooting firewalls and application connectivity.

· Strong understanding of LAN/WAN technologies and architecture.

· Experience working with DoD cybersecurity compliance requirements.

 · U.S. citizenship required; visa sponsorship is not available.  

Preferred Qualifications:

· Experience with Palo Alto Firewalls.

· Experience with Cisco Meraki or Cisco IOS.

· Security+ & CCNA Certification or equivalent.

· Experience with next-generation antivirus and endpoint detection & response (EDR) platforms, such as CrowdStrike Falcon, SentinelOne, or Microsoft Defender for Endpoint.