To all whom it may concern, I am looking for a position in the NY/NJ/DC areas. I am extremely flexible however, and will move anywhere if the opportunity presents its self. Please feel free to contact me at the below e-mail address for a Word version of my resume. Attached below is a text version of my resume. I look forward to hearing about any opportunities out there that may match any of my qualifications. Thank you, DAVID S. NAGROSST davidat_private An accomplished, results-driven Senior Network and Systems Security Engineer with demonstrated success in the design, implementation and support of network/security systems architectures. SUMMARY OF QUALIFICATIONS * 6 years of experience performing in diverse networking/security roles for a broad range of organizations including a Big 5 Consulting firm, an ISP and an Educational Institution. * Solid "hands-on" technical expertise utilizing a diverse range of networking technologies including multiple industry certifications (CISSP, MCSE, CCNA, CNA, A+). * Proven ability to lead, train and motivate project teams to ensure maximized productivity. * Highly skilled at developing detailed documentation on high-level network/security architectures, OS hardening, application configuration and traffic maps for firewall configuration. * Track record for identifying complex problems and consistently generating productive solutions. * Recognized for designing architectures that significantly improve systems performance and security. * Awarded for delivering cost-saving projects within time and budget constraints. TECHNICAL EXPERTISE Systems Windows (NT Server, Enterprise Server, 2000 Server, 2000 Advanced Server, XP), Solaris (2.6, 2.7, 2.8), SunOS, Linux, AIX, FreeBSD, OpenBSD, BSDI, Digital, HPUX Hardware Enterprise Servers (SUN, Dell, Compaq, Alpha), Cisco Routers/Switches, Tape Libraries, Network Appliances (NAS), PIX Firewalls, Remote Access Equipment, SAN, RAID Software Apache, Livingston/Steel-Belted Radius, MS Exchange (5.5, 2000), MS IIS (4.0, 5.0), Checkpoint, MySQL, Visio, Veritas Backup, MS Project, MS Office, Samba, NetCat, Network Sniffers, Ethical Hacking Tools, Host Intrusion Detection Apps, TCP Wrappers Networks TCP/IP, NETBEUI, IPX/SPX, SMTP, DNS, POP, IMAP, NFS, NIS, RPC, SSH, TELNET, NETBIOS, HTTP, HTTPS, SSL, PKI, IPSEC, VLAN, VPN, Cryptography; PKI, Frame-relay, Point-to-Point, T-1, ATM DS1, ISDN, BGP, OSPF; Static Routing; Subnetting, Supernetting, RIP, PPTP, PPP, Cisco ACL, DSL, Wireless LAN, Cisco IOS Languages Bourne/Bash Shell Scripting, C, C++, Visual Basic, Perl, SQL, PHP, Expect, Cold Fusion Certifications Certified Information Systems Security Professional (CISSP), Certified NetWare Administrator (CNA), Microsoft Certified Systems Engineer (MCSE), Cisco Certified Network Associate (CCNA), Certified Service Technician (A+ Certified) PROFESSIONAL EXPERIENCE Ernst and Young, Cleveland, OH $9.9 billion global Big 5 Consulting firm that provides a broad range of professional services and solutions for audit, tax, corporate finance, transactions, online security and enterprise risk management. Network and Security Architect Consultant June 2001 - June 2002 Provided consulting for clients in the design of large network and system security architectures. Analyzed applications and database systems to identify and resolve security issues. Coordinated with internal technology teams/development groups and external vendors to refine architectures. Performed resource and deployment planning. * Developed Network/Security Architecture for ASP product that enhanced audit process, streamlined configuration and improved network support for over 100,000 users. * Designed network to include Load Balancing (Global/Local), SAN, IDS, PIX /Checkpoint Firewalls, Cisco Routing/Switching Enterprise products, PKI, Redundancy and Disaster Recovery. TAOS, New York, New York Leading international Systems Administration Company that provides IT infrastructure, networking, security and systems consulting services for Fortune 500 and mid-sized organizations. Senior Network and System Administrator August 2000 - June 2001 Performed as systems/Network Engineer and Security Administrator for multiple client organizations. Designed, updated, configured and support networks and systems security. * Urban Box Office - Configured Pix firewalls and Cisco Routers. Resolved security issues with I-planet Web Server and Cold Fusion. Patched and hardened Solaris Ultra Sparc servers. Configured Cisco switched network for fail over. Set up T-1's to perform BGP for load balancing/fail over. * Annotate.net - Rebuilt Linux systems to improve security and performance. Implemented Linux IMAP and Sendmail Server. Set up 12 Network Engines NT 4.0 Server to support search engine. Installed multiple security patches. Received client appreciation award for cost saving initiatives. * Exxon/Cable & Wireless - Performed as liaison between Exxon and C&W to ensure cross network radius functionality. Setup Steel Belted Radius on NT with SQL Backend. Documented system to enable replication on other systems worldwide. Awarded for on time, under budget project delivery. * Onproject.com - Designed entire network from ground up. Upgraded to Exchange 2000. Developed network security policy. Configured Cisco pix, VPN, 2621, 2948G-L3. Maintained legacy network during build process, including checkpoint Firewall, Cisco switches and black box servers. Middlesex County College, Edison, New Jersey Educational institution with network system that supports 14,000 students and 1,000 employees. Senior Systems Engineer July 1999 - August 2000 Performed systems engineering, systems analysis and application programming. Implemented and maintained all Internet systems including configuration of DNS, Apache, IIS, Exchange Enterprise, Cisco PIX and Cisco 7505. Logged and traced security violations. Set up custom configured Solaris labs with NFS, NIS, SENDMAIL and other DAEMONS. Troubleshot and resolved systems issues. * Increased network performance utilizing network sniffing, improvement of network security, created Y2K fixes and rapidly implemented multiple Internet systems. * Deployed first email system, first intranet server and first web server ahead of schedule. * Created proposals for director including cost benefit analysis, pricing, technical specs and associated information necessary for the board of directors to make purchasing decisions and approvals. BlastNet Internet Service, Whitehouse Station, New Jersey Start-up ISP that provides web hosting, Internet modem, T-1, wireless and DSL Internet connectivity. Manager of Operations and Systems July 1996 - July 1999 Oversaw initiatives to develop and maintain network and security infrastructure. Provided support for OS/application upgrades, new server implementation, routing and network changes utilizing OSPF, BGP and Spanning Tree. Installed and tested T-1's using Frame Relay, ATM and PTP with Cisco routers. Performed OS and Network Hardening. Provided penetration testing, log analysis, system/network audits and firewalls setup. Supervised, trained and mentored several engineers and support staff. * Built initial network and security infrastructure, enhanced business to allow for growth and leveraged new technology that enabled organization to capture additional market share. * Deployed and managed entire network including 11 remote Points of Presence in the tri-state area. * Created efficient systems, automated systems tasks, designed accounting database, deployed security architecture, created security policies and produced cost saving mechanisms. EDUCATION Associates of Science Degree in Computer Science, Middlesex County College, Edison, New Jersey Candidate for Business Management Degree - specialization in Computer Science, University of Phoenix
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