Isaac Mensah

Reston, VA *****

571-***-****

advd0f@r.postjobfree.com

Network Security Engineer

Certifications

• Cisco Certified Network Associate Security (CCNA Security) 12/29/2018

• Cisco Certified Network Associate (Routing & Switching) 01/13/2018

• NSTISSI (National Security Telecommunication systems Security) National Training Standard for Information systems security (INFOSEC)

• Building Industrial Consultancy Service International (BICSI) ITS Ins

• SPUCI- Uniprise Certified Installer Certification Knowledge and Skills

• Experience monitoring web server and data base systems (e.g., NSSQL MySQL) health, and ensures the systems run smoothly

• Experience with SQL Server and web tool projects related to the Storage, Organization, and presentation of data.

• Experience Maintaining real-world, working knowledge of network-related technologies (e.g., TCP/IP, HSRP/ VRRP, dynamic routing protocols, static routing best practices and methodologies, BFD, IPsec, access control, VoIP, Switching, VLANs, VTP, STP)

• Experience with network hardware (e.g., SOHO ad enterprise routers, such as Cisco 2800 series, Cisco 7200 series, Juniper M-series and Juniper T-series routers; Layer 2 & Layer 3 Switches, such as Cisco 2960, Cisco3550, and Cisco 6500 series switches; network security platforms such as IDF/IPS, Cisco ACS and Juniper SRX equipment.

• Experience with TDM / OTDM Multiplexers, such as Jujitsu optical platforms; telephony systems, such as Avaya VoIP platforms and digital cross-connect platform

Work History

Direct Line LLC-Freemont, CA July 2021 - Present

Network Engineer

• Knowledge of different network of troubleshooting tools (TCP/IP dump, Wireshark.)

• Establishing Awareness of Network Security issues

• Experiences with large Scale enterprise firewalls, routers, switches and VPN

• Configured switch port security and troubleshooting

• Ability to configure and troubleshoot RIP, RIPV2, EIGRP, OSPF, and BGP routing protocols

• Experience with Cisco catalyst, Nexus, ASA, Aggregation Service Routers (ASR) hardware and software.

• Configure and support 802.1 x wire and wireless authentication.

• Determine work priorities and ensure adherence

• Maintain detailed written records of all work activities KC Installation LLC- Harrisburg, NC May 2016-June 2021 Data Center Technician

• Performed labeling process of installation, rack mount, equipment installs, build cable basket trays, ladder rack, copper, coax, multimode single mode fiber run in Data Center

• Testing copper, coax, fiber patch cords

• Design data center pod build

• Troubleshooting copper, coax, multimode fiber and single mode fiber

• Racking and stacking servers and hardware within a data center environment.

• Decommissioning of redundancy equipment and cabling

• Management and tracking of assets

• Read blueprints and customer plan layouts

• Accurately recording inventory

• Performing upgrades, configuration, maintenance and repair of system hardware.

Education

Takoradi Technical University – Takoradi, Ghana

Electrical Installation

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