Proxy Security Specialist

We are a federal IT company on a mission to make customer experience (CX) the center of every government solution.

Technology is our Passion. People are our Purpose.

We know tech, but we love people. NuAxis is home to thinkers and feelers, engineers and artists. We work hard and support each other along the way. Teamwork is more than just a buzzword for us, it's a state of mind.

We believe happy employees do amazing work, so join our team NOW! We are currently seeking a talented and motivated Proxy Security Specialist for a Full-Time position.

Job Summary:

As a Security Specialist (Proxy), you will be responsible for designing, implementing, securing, and maintaining proxy infrastructure to efficiently manage and safeguard network traffic. Your expertise in proxy technologies and network security practices will be key to maintaining a reliable and secure network environment.

Key Responsibilities:

• Architect and implement secure, scalable proxy solutions to manage network traffic.
• Define and maintain proxy policies based on business and security requirements.
• Implement robust security measures on proxy servers to guard against cyber threats.
• Execute SSL interception using integrated PKI environments.
• Ensure configurations align with security and compliance standards; maintain documentation.
• Fine-tune configurations and troubleshoot performance issues on proxy infrastructure.
• Monitor proxy logs and network traffic to maintain stability, reliability, and responsiveness.
• Respond to incidents, vulnerabilities, and breaches related to proxy services.
• Lead root cause analysis and production troubleshooting efforts.
• Provide expert technical support to internal teams and end-users.
• Liaise with Symantec/Broadcom Support as needed for escalations and resolution.
• Stay current with evolving proxy server technologies.
• Recommend and implement improvements for enhanced performance and security.

Technical Skills & Qualifications:

Required Skills:

• Expertise in HTTP proxy configuration, integration, and administration (Broadcom Bluecoat preferred).
• Deep knowledge of TCP/IP, UDP/IP, DNS, DHCP, HTTPS, and general proxy principles.
• Proficiency in the design, deployment, and management of:
  • Symantec/Broadcom Advanced Secure Gateway (ASG/SG) Proxies
  • Management Center
  • Reporter
  • Web Security Services
• Understanding of network, protocol, and application-layer traffic flow.
• Familiarity with SSL interception techniques and internal PKI integration.
• Experience in SNMP, Syslog, PKI, HSM, VPN technologies.

Desired Skills:

• Experience with APIs, scripting languages (Perl, Python, JavaScript), and Splunk data flows.
• In-depth understanding of circuit gateways and generic proxy configurations.
• Strong command of application layer protocols: HTTP, SSH, SSL, etc.

Experience:

• Minimum 7+ years of hands-on experience with Bluecoat/Proxy solutions in large-scale, complex network environments.

oes this opportunity sound like a fit for you? If so, join our talent community and click to apply now!!

Our Profile:

We are an IT company with a unique mission-to make people the center of every federal IT solution. Our technologists have always gone the extra mile to help our federal clients succeed. And over the years, we saw a growing disconnect in how federal IT initiatives were built and managed.Time after time, programs failed because the focus was on the tools and products and not the people using them. Learn More.

NuAxis is an Equal Opportunity Employer. Employment is contingent upon successful completion of a background investigation. Learn More about our Benefits and Culture!

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