Security Engineer III

in Englewood, CO

Job #:528905

Practice Area: IT

Date Posted: 05/26/2020

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Job Title:  Security Architect

Location:  Denver, CO

Terms:  Contract 


Security Engineer III Job Responsibilities:

• Architecture, develop and document industry best practices to support company initiatives while meeting performance and availability requirements
• Thorough review of design specification, lab testing, and company work group communication on all new and existing security related project controls
• Collaborate with Product, Operations and Engineering organizations to understand requirements and develop specifications around project initiatives
• Audit of all existing security standards and controls: to include engineering designs, implementation guidelines, and field bulletins for equipment and technology upgrades on the Charter networks
• Operational problem escalations and vendor concerns/issues around security related matters
• Vulnerability security scanning and resolution of scan results for new and existing architected solutions Pre-Production and lab
• Provide security review and analysis on all projects – ensuring all critical and high security vulnerabilities have been resolved and/or mitigated via proper security controls and/or the enabling or disabling of said vulnerable functions
• Ensure proper Security Engineering to Security Operations handoff – capturing all required architectural documentation and security results accordingly
• Assist in Security Operations NIST Framework Assessments – providing team guidance and feedback on solutions going into Production

Security Engineer III Job Requirements:

• Unix/Linux Environments (Redhat/CentOS/Kali…etc)
• Scripting/Programming Automation (Python/Ansible/Bash/C++)
• Network Layers 3/4/7 - Protocols BGP, OSPF, MPLS and IS-IS
• Standards Documentation Creation (Design/Implementation/Certification/Test Plans….etc)
• Network Security (BGP Hijacking/RPKI/BGPSec/DDoS/ACLs/Flowspec…etc)
• Cloud and Container Security (AWS, Docker, Kubernetes, OpenShift, VM, SDN, NFV…etc)
• Vendor SW & HW Environments (Cisco/Juniper/Palo Alto/Fortinet/Arbor…etc)
• Security Technologies and Protocols (WAF/FIM/FW/IDS IPS/TACACS/Radius…etc)
• Vulnerability and Penetration Testing Environments (Tenable/Centrifuge/Safebreak….etc)
• NIST Cybersecurity Framework

Education and Experience
• Bachelor’s Degree, preferably in Computer Science, Engineering, Math, or Science field or 5 – 10 years of relevant experience


Frequently Asked Questions:

  • Benefits?  Yes, provided by ettain group
  • Visa Sponsorship?  Not offered 
  • Corp-to-Corp?  Yes, C2C candidates are being considered

How to Apply:

For immediate attention please apply online.


ettain group is a talent solutions company dedicated to matching people with the most relevant employment opportunities in IT, healthcare IT and the digital creative space. Top employers and highly skilled talent throughout the U.S. select ettain group for a better recruitment experience. Our culture empowers teams with the flexibility to deliver a superior candidate experience and client experience using market intelligence. We recruit resources, own projects and manage programs to offer a wide range of IT development and talent solutions to our clients and candidates. To learn more about ettain group visit To explore more job opportunities with ettain group, visit

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