CV / Resume – Martin Voelk

Martin Voelk
Senior Network and Security Consultant – Cisco Trainer
Cisco Certified Internetwork Expert (CCIE # 13708)
Certified Cisco Systems Instructor (CCSI # 31274)
Certified Ethical Hacker (C|EH)
Offensive Security Wireless Professional (OSWP)
mail (at) martinvoelk.com

http://www.martinvoelk.com

Active IT Certifications
CCIE
CCSI
INFOSEC
4011
4013
DoD
CEH
OSWP
CQS
CQS
CQS
CQS
CQS
CQS
CQS
CQS
CQS
CQS
CQS
CQS
CQS
CQS
CQS
CQS
CQS
CQS
CQS
CQS
CCSP
CCIP
CCDP
CCNP
CCNP
CCNP
CCDA
CCNA
CCNA
Martin Voelk

Cisco Certified Internetwork Expert (CCIE # 13708)
Certified Cisco Systems Instructor (CCSI # 31274)
U.S. NSA Information Systems Security (INFOSEC) Professional
4011 Recognition - National Security Agency (NSA) and CNSS
4013 Recognition - National Security Agency (NSA) and CNSS
U.S. Army / DoD Information Assurance Awareness Certification
U.S. EC Council Certified Ethical Hacker
Offensive Security Wireless Professional
Cisco Advanced Data Center Networking Infrastructure Support Specialist
Cisco Advanced Routing and Switching Field Engineer Representative
Cisco Advanced Routing and Switching Systems Engineer Representative
Cisco Advanced Wireless Design Specialist
Cisco Advanced Wireless Field Specialist
Cisco ASA Specialist
Cisco Data Center Networking Infrastructure Design Specialist
Cisco Data Center Networking Infrastructure Support Specialist
Cisco Data Center UF Support Specialist
Cisco Firewall Security Specialist
Cisco Information Security Specialist
Cisco IOS Security Specialist
Cisco IPS Specialist
Cisco Network Admission Control Specialist
Cisco Routing and Switching Field Specialist
Cisco Routing and Switching Solutions Specialist
Cisco Sales Expert
Cisco Security Monitoring, Analysis and Response System Specialist (MARS)
Cisco Unified Fabric Technology Support Specialist
Cisco VPN Security Specialist
Cisco Certified Security Professional
Cisco Certified Internetwork Professional
Cisco Certified Design Professional
Cisco Certified Network Professional
Cisco Certified Network Professional Security
Cisco Certified Network Professional Wireless
Cisco Certified Design Associate
Cisco Certified Network Associate
Cisco Certified Network Associate Wireless
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Cisco MSE (Mobility Services Engine). Bridges. SAINT PRO.11b. 802. Cisco AnyConnect. Cisco ASA 1000V).11g. Radius. QoS implementation Martin Voelk Page 2 of 7 . 802. Logical Ether Channels. Cisco CSA. Multicast Security. Paketyzer. 802. RAS Solutions.11n standards. Vulnerability Assessments. VLANs. Cisco Secure ACS. Cisco AnyConnect Client. Core Networking Skills Networking Hardware Routers: Switches. FDDI. PEAP. DNS. Channelized lines (E1 / T1 / E3 / T3). MLS QoS. Access Lists. IS-IS. RTP. GRE. Bootstrap RP. Linux IPTables Penetration Testing / Ethical Hacking Network & Web Application Penetration Testing. Anycast RP. Cloud Security (ScanSafe. GigabitEthernet. RIPv1. BGPv4. Checkpoint / Nokia VPN-1/Firewall-1 NG. WebVPN. Fibre Optic Circuits up to OC-48 speed. EIGRP. WLAN (Wireless LAN) Cisco Access Points and Bridges (standalone and controller based). Cisco IronPort. WPA & WPA2 / AES. Cisco CNR (DNS & DHCP server) QoS (Quality of Service) WRED. Riverbed Steelhead Appliances Security VPNs (Site-to-Site. Token Ring. RFID Technology. ACUNETIX. xDSL. Call Manager. DMVPN. CBAC. Spectrum Expert. DLSW+. Cisco PIX / ASA Firewalls.155Mb (PPP / HDLC). RIPnG. DHCP. CiscoWorks Firewall & IDS MC. Netsparker. Cisco VideoStream Routing Static Routing. Shared & shortest path models VoIP (Voice over IP) / IPT (IP Telephony) IP Telephony utilizing Cisco ISR routers. Policy Based Routing. ISDN. Cisco VSG. ACUNETIX. HP Cisco CSS. Cisco Nexus (VPC). please e-mail me and I will initiate a certification report to be sent to you from Cisco directly. SNMP. FXO. Wireless L2/L3/Fast Roaming. Traffic Engineering. MLS. Cisco Wireless Mesh Networking. Transparent Bridging.CV / Resume – Martin Voelk If you wish to check the validity of my current certifications with Cisco Systems. BackTrack Suite. CA. IOS Security. MPLS. Foundry. IOS Firewall. Ekahau). Cisco IPS. Multi Homing. Cisco CAR Radius Proxy. VOIPPack. SSL. VTP. Coyote Point Cisco ACE (Application Control Engine Module) Cisco WAAS. Cisco VPN Concentrator. LEAP. Cisco ISE. WLAN antennas. HSRP. Vulndisco. TACACS+. Cisco IP Video Surveillance and Access Control. Huawei Cisco. Nexpose. Client Link. Cisco VPN Client. Load Balancing. EAP. Controller based infrastructures (LWAPP / CAPWAP). Frame Relay. RF site surveys (Airmagnet. Cisco Clean Air. IPTraffic WAN Leased lines 64k . 802. FastEthernet. NESSUS PRO. FXS. CBWFQ Multicast Implementations from medium sized to large environments (Videostream over Multicast). Cisco WLSE. NBAR. STP. Cisco Catalyst 6k (VSS) LAN Media: Ethernet. Satellite links Various Features & Services IOS and CatOS Features. Agora Pack. Cisco Network Control System (NCS). Redistribution. DDoS prevention. NTP. Astaro Firewalls. PKI. IGRP. Fortinet Firewalls. Policy Based Routing PBR. Cisco Unified Wireless Networks. IGMP. Juniper Netscreen Firewalls. F5 Networks (Big-IP). ODR. CGMP. ATM. FRTP. Tools: CANVAS PRO. IRB. GET VPN. Wireless LAN controllers & WiSM blades. Layer 3 Switches. Juniper. Cisco LBS. Cryptography. AAA. Juniper. OSPF. 802. Remote Access. 802. Retina. Auto RP. SYSLOG. Route Filtering. Summarization Switching & Bridging Catalyst CatOS and IOS based Switches. RSTP+. Cisco NAC / CANAC. LLQ. Etherpeek and others Load Generators: Spirent Smart Bits. TKIP). Dell. Social Engineering. Hubs: Load Balancers: Application Orientated: WAN Optimisation: Cisco.1x. Cisco CSM. CRB. Radcom. ATM LAN Emulation Network Analyzers: Ethereal / Wireshark. Band Select. NAT. IPv6 projects. Dsquare Expl. IRDP. Core Impact. iperf. Cisco MARS. Trunking.1x. Cisco Authentication Proxy. Queuing features. ezVPN). IPv6. Cisco Wireless Control System (WCS).11a. RIPv2. HTTP. WDS. Kerberos. CAR. TFTP and FTP Management. WLAN Security (“WEP”. Cisco IDS. PENVAS. BYOD. MST. Cisco Service Selection Gateway (SSG) / SESM. IPSec. CDP. CDDI.

QOS. SSSE. CWLAT. CWLF. Cisco Works Suite. TFTP. Paint Shop. Fireworks. DNS. MS-Frontpage. Unix file system.DNS-. CUWSS. FWSMD. Operation and Maintenance of WIN NT 4.). Video Storage. DNS handling with various NICs Data (ATM & Frame Relay Tools) Nortel NMS and Alcatel 5620 NM Cisco Course Delivery Skills As a fully Certified Cisco Systems Instructor (CCSI # 31274). MCAST) Cisco Service Provider Courses BGP. ARSFE.. IPV6 Courses. Microsoft Hyper-V Martin Voelk Page 3 of 7 . Excel. DCNI-1. IPTV. ROUTE. Mail-. MS-Visio Desktop Operating Systems MS-DOS. VPN. IBM Tivoli Argus.CV / Resume – Martin Voelk Network Monitoring and Management Systems HP-Openview. Cisco SDM. IUWMS. Adobe Photo Shop. Windows 3. SWITCH. IBM Tivoli NMC. MRTG. IAUWS.x. TTL and CMOS. Windows NT/2K/XP/7/8 Client / Server Architecture . IPS. vSphere. DR-DOS. DDOS. CIERS-1 Cisco Design Courses DESGN. DHCP. Fusion. First Look Workshops. SharePoint. SQL. Concorde eHealth.1x. ACS. CCNABOOT. Cisco IP camera. CAWSS. Advanced Penetration Testing General IT Skills Hardware PC and Server hardware.0. Clarify. WLSE. Outlook etc. etc. VI editor. MARS. MySQL . Hyper-V Virtualization VMware. Cisco Sales Expert (CSE) Cisco Security Courses SECURE. Naigos Ticketing Systems Remedy ARS. Real Time Interrupt Programming Software MS-Office Package (Word. ISE. CUWN Vendor Neutral Courses Certified Ethical Hacker. CANAC. access system. Infovista ISP (Internet Service Provider) related Registry Handling with RIPE. ESXi Server. SSECMGT. ARCH Cisco Sales Courses Cisco Channel Partner Workshops. Windows 95/98/ME. AMPLS Cisco Wireless LAN Courses IUWNE. AP-NIC. FIREWALL. Cisco NAM. WIN 2K. Web-. Exchange. Cisco IP Video Surveillance (CCTV. Free BSD and Solaris. RSSSE. I am currently certified to teach most of the following Cisco classes: Cisco Routing & Switching Courses ICND1. Netscape Suite.Multiuser / Multitasking Architecture Novell Fileserver. Novell Access System. Netcool Omnibus. IBM Tivoli Netview. SuSE. FTP-. MPLS. Distributions: RedHat. Server Setup under Linux / Unix. ESX Server. PLD Chip Programming. 802. ICND2. IUWVN. Unix / Linux maintenance and System Administration Server – Microsoft based Setup. Network Health. Cricket. Impact. Powerpoint. Administration of Novell Networks (Netware). CCNAX. WIN 2K3. TSHOOT. ARIN. WIN 2K8 Server Microsoft Client/Server: Active Directory. Introduction to Penetration Testing. Dream Weaver. NAC.

Recommendation on suitable products. Wiltshire. Trunking. Building a Cisco based IDS solution from rd nothing. Lisbon. Perl / CGI. Etherape and Linux Live Security CDs such as "The Auditor". Design of a highly redundant WLAN core network. Course Development of Cisco Authorized Course Material. Cisco ACS Servers and VPNs.present Cyber 51 LLC Co-Owner. configuration and maintenance work on both Cisco kit as well as on Unix Server components. Assembler. Security and Wireless). Implementation of roaming partners. GFILANGuard NSS. October 2006 – December 2012 Fast Lane. Nessus. "BOSS". In addition I am establishing strategic partnerships for Cyber Security and Network Consulting Services and engage in Network Security Consulting and Penetration Testing Services for our customers. London. Immunity Canvas. Cisco Security Scanner. Portugal Senior Security Consultant Complete Firewall migration from Cisco Works VMS Firewall MC to Cisco Security Manager (CSM). level support and performance management for the entire network. Implementation and Troubleshooting of complex Cisco based networks in addition to Network Security Audits. CCIE and IPv6 training courses to various clients. Core network redesign to move from IOS Access Points to an LWAPP based centralized solution. CCNP. Migrating from EIGRP and RIPv2 routing protocols to an OSPF multiple area network design. CyberCop Scanner. 3 . level support for both LAN (Gigabit Ethernet) and WAN mainly consisting of Frame-Relay and ATM circuits. CCDA. Securing Wireless LAN with WPA (Wifi Protected Access) and AES. NAT translation rules. Support and maintenance of Cisco SSG.) for the Cisco Learning Partner Fast Lane. WLAN) to internal departments. Cisco SESM. Setting up virtual VMWare lab machines in order to test before migrating to the live system. development and bringing new technologies to market. January 2005 – August 2006 Motorola. United Kingdom Cisco Trainer / Senior Network Consultant Delivering CCNA. PHP. September 2006 Nil Data Communications. direction. “BackTrack” and others. Security audits and penetration tests for some of England's most known online bookmakers. Teaching in-house Cisco courses (CCNA. Migrating thousands of network objects. services. On-site consulting for clients on Cisco based network designs and configurations. CCNP. Network Consulting for clients of Fast Lane. firewall rules etc. Development of automatic Martin Voelk Page 4 of 7 . Javascript. NMAP. C. United Kingdom Freelance Cisco Trainer / Senior Network Consultant Worldwide delivery of authorized Cisco training courses (CCNA (R&S and Wireless). Ettercap. Cisco CSS Load Balancers and Cisco WLSE. CCNP (R&S. United Kingdom Senior Network / Security Consultant Re-design of Motorola's internal UK core network.and Shell script development in order to automate daily backup and monitoring tasks. Fault finding by means of sniffers such as Ethereal and Packetyzer. Responsible for the overall network security including Intrusion Detection Systems (IDS). Cisco PIX Firewalls. Reading. Swindon. Network Design. to the CSM. C++. Support. Upgrade from 3550 series switches to Cisco 6509 Catalysts. implementation and rollout of special event WLAN hotspot solutions. MySQL databases Professional Experience January 2009 . Perl. 3 . Checkpoint FireWall-1 NG Firewalls. Wireless LAN security assessments. October 2004 – December 2004 LAN Solutions. N-Stealth Scanner. Berkshire. "iWHAX". "PHLAK". Fine tuning the CSM and customer handover. service groups. ISS Internet Scanner. Cisco CAR. Java. Cisco CNR. IPv6. Interconnect through BGP to the other existing departments. HTML. Design. CCDP and CCIP tracks. Internal security audits and penetration tests on small to large networks in order to tighten up network security utilizing the following toolsets: IPScanner. Metasploit. VLAN setup).CV / Resume – Martin Voelk Programming Languages and Databases Shell Scripts. Making recommendations on how to close discovered security holes. Design. Senior Network and Security Consultant Business focus is on strategic planning. implementation and support of the core network (Spanning tree rd re-design.

new installations and troubleshooting on the core networks consisting of both Cisco and Juniper routers running OSPF. Arrange meetings with external providers and carriers to evaluate performance and SLAs. Occasional Team Leader replacement (Vice Team Lead). VoIP and WLAN rollout projects. September 2001 – March 2003 Cable & Wireless. Maintaining Cisco’s Wireless LAN Solution Engine and the Microsoft Radius / CA Server. Installation of new POPs and NCPs. Maintanance and further development of internal monitoring tools. Design. Noris Bank and others). Maintaining. Supporting the domain robot. upgrades.25 converting systems running Linux on top. Migration and Re-Design of external customer Banks networks to latest technologies in terms of design. Selection of suitable RADIUS servers and protocols to achieve the best solution. IS-IS.and performance tests. Guadalajara. lab pilot tests and rollout of Backup solutions including ISDN. WLAN and VoIP to colleagues. Making recommendations on where and how to use the evaluated equipment or tool. performance and security audits by means of cutting edge technologies. Open and manage Cisco Service-Requests (TAC) and attend regular telephone conferences w/ Cisco Systems March 2003 Networkers International PLC. supervision. BGP and MPLS. Operation and ReDesign of the international WAN. Design and implementation of special temporary WLAN hotspots. rollout and operation of one of the world's largest VPNs connecting 2 core sites to around 800 branch offices. Testing Cisco wireless IP Phones. Security Consultant of Wireless LAN pilot project. administration. Dense-mode Multicast design and rollout over new Gigabit topologies to grant video on demand services for employees. escalation procedures. Carrying out tests and fine tuning the new setup. Delivering both English and German CCNA certification and other networking courses to colleagues and the provisioning department as needed. April 2003 – September 2004 Hypo Vereins Bank Information Systems. Migration of other ISPs with all services into the C&W network. DAB Bank. Munich. reports to the management and performance management August 2001 Telcel Telecommunicaciones. Responsible for TCP/IP to X. Project Manager for the "Backup of 800 branch offices" project. Bethmann Maffei Bank. Development and consultancy of customized end-to-end solutions for customers. updating and troubleshooting the company’s DNS servers. Failover tests. Setting up "CA" and "pre-shared key" based site-to-site VPNs to ensure secure communication. México Senior Network Engineer 4 weeks contract role for Mexico’s biggest ISP. Migrating all services from ATM LANE to Gigabit Ethernet technology.CV / Resume – Martin Voelk maintenance and monitoring systems. Implementing QoS requirements in co-operation with local carriers. maintaining customer NIC contracts. hardware and software. Configuration of multi-homed backup solutions. Martin Voelk Page 5 of 7 . channelized E1 bundles. Time critical network support and troubleshooting under pressure. Inter connecting various client sites through VPNs. Responsibilities: Assigning tasks within the shift team. implementation and rollout of customer networks. Re-Design. Carrying out function. level troubleshooting support for the complete network (LAN and WAN) including complex technologies such as Cisco’s CSS or F5 Network’s BigIP. redundant ATM. Configuring Routers. Design. maintenance. Meeting tight deadlines and taking proactive measures in order to guarantee optimal network performance for market traders. Configuring all devices from the scratch. Personal on-site consulting for customer banks of HVB Info (such as the investment bank HVB Treasury. Mentoring internal workshops such as IPv6. Munich. Supporting various implementations of special and complex customer set ups. Evaluation of new hardware or new technologies in a high end lab environment. Design. Interaction with some 10 other service providers. Using protocol analyzers to locate application specific network problems. 3 . VPN Concentrators and PIX Firewalls. Conception. Establishing a new BGP Internet Exchange utilizing both Cisco and Juniper components. Germany Senior Network Engineer Support.and Frame Relay PVCs as well as rd satellite links to different ISPs. Germany (04/2003 – 09/2004) Senior Network Consultant / Project Manager Consultancy for the HVB Treasury Investment bank. Conducting site surveys. Switches. Setup and maintenance of DNS Systems. Network. Singapore Senior Network Engineer Short rollout contract role. documentation and troubleshooting of domain processes. Registration of domains with NICs.

Webinvest (Russia). März Network Services (Germany). The Hilton Hotel Group (Mexico). Munich. Sydney. (United Kingdom). Sysplain (Germany). CanTV (Venezuela). Germany (09/1993 . Goal was to provide all schools with internet access and to build up a centralised management for all networking components involved. Australia Network Engineer Contract role with leading bank in Australia. NetDefense (UK) and others. The State of Peru (Peru). Project was successfully finished in summer of 2001. Banco Central de Costa Rica (Costa Rica). PIX Firewalls for hundreds of schools in the Munich area. Telcel (Mexico). Munich. Bachelors Degree in Computer Science) Technical College. troubleshooting. Switches. Singtel Telecom (Singapore). TPN The Public Network AG (Switzerland). Munich. call and trouble ticket management as well as on-site field engineer tasks. Germany Network Engineer Long term hands-on study-related project at the technical college in Munich.07/2001) Final exam grade: good Vocational Training Vocational Training as an Energy Electronics Engineer German Railways Group. Nil Data Communications (Slovenia). configuring Cisco Routers. Germany Systems Engineer Systems Engineer in the electronics central workshop of German Railways Group. Universidad de Manizales (Colombia). Education College State Certified IT-Technician (equals U. Coleman Research Group (USA). Freelance Consulting Work Network / IT Consulting work with the following clients (Project scale 1 day – 3 months) LAN Solutions Ltd. Fault management and support of the IT department. New South Wales. WalMart (USA). Maintenance and Troubleshooting. user support. Installation. June 1999 – August 1999 National Australia Bank. SDA Partnership (United Kingdom). Server and Network Administrator of a WIN NT 4. Think Equity (USA). Germany (09/1999 . Upgrades.CV / Resume – Martin Voelk September 1999 – July 2001 The Educational Department of the County Bavaria. Cityfinc Corporation (USA). Daily tasks included: Maintenance on network and server components. Securing the network from internal and external threats. Network Angels (United Kingdom). Seminars and Study Projects At the Technical College in Munich. February 1997 – May 1999 German Railways Group. User Support.S.02/1997) Final exam grade: good School Secondary modern school Successfully graduated in summer 1993 Courses. SecureTronix (United Kingdom).0 LAN. Intergence (UK). Sub-netting and IP addressing. Integration and Operation of a communication server on the Internet (Project) The Parallel Port (Project) Martin Voelk Page 6 of 7 . Repton (UK). Munich. Germany • • • • • • • • TCP/IP Networking (Course) The UNIX Operating System (Course) Creation of an English version of the college's UNIX course (Project) Internet Programming in HTML und Perl (Course) The Checkpoint Firewall (Course) Measurement of the aggregate bandwidth of the campus network (Project) Setup.

and generally thrive on challenges. Problem Solving Skills My analytical skills help me troubleshoot problems and uncover root causes. I simply enjoy communicating with others. IT in General Page 7 of 7 . Business Context. USA • 1 week intensive CEH (Certified Ethical Hacker) training Soft Skills & Other Skills Communication Skills My writing skills. Munich. are very good and I certainly am a clear speaker. BGP and MPLS Bootcamp At HypoVereinsbank. International Business. with positive attitude I work well with others and in the past often have proven myself to deal with difficult situations in a careful and considerate manner. Sports. Latin Music. Managing Professional Development. Enthusiasm and creativity give me an edge on difficult projects. I am creative and tenacious.CV / Resume – Martin Voelk At Cisco Systems. Accounts and Finance. Hallbergmoos. Mexico Travelling. Dogs. New York. Small Business Management and Entrepreneurship Languages German (Mother tongue) English (Excellent skills) Spanish (Basic skills) Personal Citizenship: Current Location: Hobbies: Martin Voelk German Guadalajara. Marketing. Interpersonal Skills As a friendly. Germany • Introduction into Project Management At the International Council of E-Commerce. Learning Skills I have a high capacity for learning. pick up new skills and ideas quickly. Online Marketing Skills Google Certified and highly experienced in Pay Per Click (PPC) Marketing and Search Engine Optimization (SEO) Business Skills As a result of running my own business I have acquired sound knowledge around: Business environment. Business Strategy and Organisational Dynamics. polite person. Business Psychology. Current Business Issues. Germany • Building Core Networks with OSPF. both in German and English. Being comfortable speaking in front of an audience I can easily facilitate meetings and brainstorming sessions.