a
acor13

Anthony C

@acor13

NetScaler Network Security Expert 10 Yrs Enterprise IT EN ES

Estados Unidos
Inglês, Espanhol
Algumas informações são exibidas no idioma inglês.
Sobre mim
Network engineer and application delivery SME with 10+ years in enterprise IT. Former Lead Technical Consultant at Citrix/Cloud Software Group — designed and supported 50+ NetScaler deployments for Fortune 500 and government clients. Breach-response experience at an Arctic Wolf company. Deep Linux/FreeBSD and Windows Server background, plus Citrix-exit migrations (HAProxy/NGINX/Traefik), DNS/email deliverability, and Cloudflare consulting. Certifications earned: Security+, LPIC, Citrix CCP-N, ITIL 4. Bilingual English/Spanish. Clear communication, documented work.... Saiba mais

Habilidades

a
acor13
Anthony C
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Conheça meus serviços

Administração de servidores
I will be your netscaler load balancing and network security expert
A partir deUS$ 100 /projetoMais detalhes

Portfólio

Experiência profissional

Citrix

Lead Technical Consultant

Citrix • Período integral

Jul 2022 - Mar 2025 • 2 yrs 8 mos

Architected and deployed 50+ FreeBSD-based NetScaler solutions (ADC/Gateway) across AWS/Azure and on-prem environments for Fortune 500/government clients Automated 100+ repetitive tasks via Bash scripting (certificate renewals, log analysis, report generation), reducing manual work by 60% Optimized performance through real-time monitoring of CPU/memory spikes and Wireshark deep packet analysis, resolving 150+ latency issues annually Conducted security hardening by patching FreeBSD vulnerabilities and implementing Citrix WAF/ADM policies Led cross-functional training on GSLB load balancing, Layer 2/3 configurations, and HTTP header manipulation Served as escalation point for critical client issues, maintaining 98% customer satisfaction via SLA-driven resolutions Security Audits: Conducted quarterly FreeBSD/NetScaler security audits, assessing 50+ deployments for compliance with NIST 800-53 and FIPS 140-2 standards, resulting in 100% adherence for enterprise clients. Penetration Testing: Partnered with third-party security teams to simulate DDoS/brute-force attacks against client load balancers, identifying 12+ misconfigurations (e.g., weak TLS ciphers) and hardening WAF rules in Citrix ADM.

Arctic_Wolf

Restoration and Remediation Engineer

Arctic Wolf

Jan 2022 - Jun 2022 • 5 mos

Contained 20+ active breaches using SentinelOne EDR and Velociraptor DFIR, reducing client downtime by 35% Performed forensic analysis of compromised systems via memory dumps and log review (Bash/PowerShell) Implemented SAML/2FA remediation for 15+ clients post-breach Collaborated with threat intelligence teams to identify attacker TTPs (Tactics, Techniques, Procedures) Documented restoration playbooks adopted company-wide for ransomware recovery

Citrix

Lead Priority Engineer - Networking

Citrix

Apr 2016 - Dec 2021 • 5 yrs 8 mos

Resolved 30+ weekly support cases for NetScaler ADC/Gateway with StoreFront integration Specialized in authentication systems: LDAP/RADIUS, SSL/TLS decryption, and FIPS compliance Developed Bash scripts to automate SNMP monitoring and log analysis (regex) Earned Priority Team promotion (2019) for reducing resolution times by 40% Supported add-ons: Citrix ADM (analytics), WAF (web application firewall), and GSLB (global-scale load balancing) Trained 10+ junior engineers on TCP/IP troubleshooting (telnet/Wireshark)