Network Security Architect in Chicago, IL at CRS Group

Date Posted: 11/7/2019

Job Snapshot

Job Description

One of our fortune 500 client is looking for Network Security Architect to join their Security design team. The consultant will be responsible for designing secure computer network architectures for 4G and 5G networks, including secure local area networks (LANs), secure wide area networks (WANs), Virtual Private Networks (VPNs), secure backhaul/midhaul/fronthaul, secure DNS, secure access from the Internet, within intranets, and other data communications systems. Creates, tests, and evaluates secure network architectures.

working knowledge of Authentication/authorization techniques, secure hash functions (e.g. SHA-1), Encryption techniques (symmetric and asymmetric), Key distribution techniques/Public Key Certificates (X.509), IPSEC, SSL, TLS, HTTPS, SSH, Intrusion Detection techniques, Firewalls, Intrusion Detection and Prevention systems, DMZs, DOS/DDOS attacks and their mitigations, Passive and Active type attacks, 3GPP LTE security (TS 33.220, 33.401. 33.402, 33.310), 3GPP 5G (TS 33.501)

Primary responsibilities

• Write functional requirements/specifications documents.

• Analyze business requirements to develop technical network solutions and their framework.

• Design, test, and inspect data communications systems.

• Perform network modeling, analysis, and planning.

• Develop technology roadmaps.

• Develop test plans, implementation plans, and project timelines for various projects.

• Manage technology vendors.

• Stay abreast of how technology infrastructures are currently impacting and driving competitors.

• Assess vendor development/test strategies.

• Perform network troubleshooting to isolate and diagnose common network problems.

• Solve complex problems with many variables.

Job Requirements

  • Evaluate security threats, define security features, architect security solutions
  • Document the corporate security architecture
  • Defining and planning security architecture
  • Direct all information security architecture activities
  • Develop security requirements, security guidance, security architecture, and technology solutions
  • Perform security code reviews and penetration testing
  • Provide expert design for security and security awareness
  • Provide technical security leadership when investigating security incidents
  • Identify security requirements and implement necessary security controls
  • Recommend security improvements by monitoring security environment
  • Integrate and deploy security architecture in the enterprise
  • Stay abreast of new security technologies and integrate into security architecture design
  • Define and architect security solutions that support the business units
  • Collaborate and participate in security architecture development
  • Securing enterprise information by determining security requirements
  • Secure enterprise information by determining security requirements
  • Develop secure solutions based on approved security architecture
  • Achieving a world class security architecture team
  • Develop security architecture requirements and solution configurations in the security functional areas
  • Develop new information security controls