
NetSec Security Engineer IV
RackspacePosted 4/21/2025

NetSec Security Engineer IV
Rackspace
Job Location
Salary Range
Job Summary
Rackspace is seeking an experienced NetSec Security Engineer IV to provide high-level technical support to government customers via phone, ticketing system, and automation. The role involves troubleshooting complex customer issues, designing and implementing customized security solutions, and collaborating with account managers and business development consultants to build strong customer relationships. The ideal candidate will have a minimum of eight years' experience as a NetSec Engineer, advanced knowledge of customer service management, and expertise in AI/Machine Learning, Cloud Computing, Cybersecurity, DevOps, and Network/Systems Skills. Rackspace offers flexible remote work options, $4,000/year travel stipends, and equity in a fast-growing company.
Job Description
Key Responsibilities:
- Take initiative and advise on potential pitfalls that a customer may encounter and suggest alternatives through automation, which may better serve the stability and security of the customer's solution.
- Troubleshoot customer network environments including firewall configurations, VPN technologies and access-control lists, VIP configurations, TCL (iRule) and Perl scripts, layer 4 thru 7 issues.
- Support many elements of the Rackspace Cloud product portfolio, including RackConnect.
- Adhere to company security policies and procedures and any other relevant policies and standards as directed.
- Build, secure, and maintain our multi-cloud infrastructure across AWS, Azure, GCP, and OCI. Ensure secure connectivity, rapid troubleshooting, and infrastructure scalability while supporting key initiatives like the Public Cloud Edge Security Service (PCESS).
- Prevent security gaps, maintain operational efficiency, and ensure continued innovation in multi-cloud networking and edge security.
- Configure, troubleshoot, and take escalations for Firewalls & Load Balancers, Windows/Linux system administration, or Cloud Native Tooling.
- Create documentation for support and operations tasks regarding the above tools
- Mentor and train junior Rackers.
- Configure, plan, install, maintain, and optimize network systems, equipment, and applications ensuring network protocols and security policies are used effectively.
- Solve engineering problems through the ownership of level appropriate customer requests and issues, seeing them through to resolution.
- Design, schedule and coordinate maintenances.
- Engineer and implement customized security solutions.
- Collaborate with Account Managers and Business Development Consultants to build strong customer relationships.
- Collaborate and share knowledge with other Engineers on the support floor.
Qualifications:
- Minimum of eight years’ successful experience as a NetSec Engineer.
- Bachelor's Degree required, preferably in field related to role. At the manager’s discretion, additional relevant experience may substitute for a degree requirement.
- Required: CCNP/IE and F5.
- Advanced knowledge of the principles of customer service management and delivery.
- Demonstrated experience with customer retention (CRM).
- Must have the experience with… AI/Machine Learning, Cloud Computing, Cybersecurity, DevOps Coding Skills, and Network/Systems Skills.
Background Investigation
- This role will be supporting Government Customers and new hires will undergo an FBI Background investigation- Criminal Justice Information Services (CJIS).