PROFESSIONAL EXPERIENCE:

Contractor

Confidential

Responsibilities:

• Engineering team member supporting multiple enterprise networks for Confidential .
• Analyze/configure/implement network and equipment to include IOS, IOSXE, IOSXR, NXOS image upgrades, and configuration changes.
• Document network issues and changes working in diverse management environments.
• Ensure thorough network documentation, including maintaining each account’s network matrix, backup configurations and network diagrams.

Network Planning Engineer

Confidential

Responsibilities:

• Design network topologies and identify and correct network non - complicnace issues.
• Recommend new networking technologies to imporve performance, reliability and scalability.
• Maintain network infrastructure and perform modifications and expansions when needed.
• Perform root cause analysis of network issues and recommend corrective actions.
• Respond promptly during outages and recommend solutions for performance issues.
• Develop and provide technical support in stallations and maintenances of network systems.
• Support existing networks and perform upgrades as needed.
• Develop and enforce standard operating procedures to ensure quality and prodcttivity.
• Analyze and resolve complex network related problems.
• Contractor Confidential s supporting Confidential (BoA) Network
• Engineering team member supporting multiple enterprise networks for BoA.
• Analyze/configure/implement network and equipment to include IOS, IOSXE, IOSXR, NXOS image upgrades, and configuration changes.
• Document network issues and changes working in diverse management environments.
• Ensure thorough network documentation, including maintaining each account’s network matrix, backup configurations and network diagrams.

Contractor

Confidential

Responsibilities:

• Redesign Enterprise Data Center for optimization and high availibility involving NEXUS 7K, 5K and 2K
• Configuration and support of network equipment and customer specific solutions
• Provide leadership during major network incidents and ensure that service is restored as quickly as possible
• Responsible for designing, installing, maintaining and supporting LAN and WAN infrastructures at all sites.
• Provide high-level technical support for data network systems, create and maintain network documentation
• Well versed with the advanced engineering and administration of multiprotocol routers, multilayer switches, network security devices and network management systems
• Build and support Enterprise Data Center comprised of Cisco core including NXOS, IOS, IOSXR

Sr Infrastructure Engineer

Confidential

Responsibilities:

• Provides design review and implentation for LAN/WAN/Global Enterprise network for Citi
• Provide best practices for multiple intergrated data centers using NXOS, IOS, IOS XE/XR
• Review Citi/ATD architecture and provde change management implemenation for Unified Core
• Provide analysis and diagnosis of highly complex network problems involving BGP and EIGRP.
• Act as a technical expert with other team members, as well as with other Cisco engineers
• Provide improvement recommendations and opportunities inline with the latest technologies and products
• Provide phased solution recommendation and solution to complex routing and switching architect redesign
• Build and support Enterprise Data Center comprised of Cisco core including NXOS, IOS, IOSXR, IOSXE

Senior Network Engineer

General Dynamics Information Technology

Responsibilities:

• Design, optimize, and oversee the implementation of short and long term data networks initiatives
• Analyze, recommend and implement corrections in complex technical applications to enhance performance
• Respond to issue escalation and service interruption and performs root cause analysis
• Perform network capacity planning and performance analysis to properly size network connections
• Perform infrastructure performance diagnosis and scalability assessment activities
• Provide advanced trouble-shooting, implementation, and configuration of network hardware and software
• Provide comprehensive designs to address and complement strategic routing and switching direction
• Utilize network management tools to monitor, evaluate, and report health statistics of WAN/LAN Networks
• Proficient in IP communications and packet analysis
• Plan network layouts and configures systems to user environments
• Analyze network topologies and traffic and capacity requirements
• Provide technical support and troubleshooting to users and provide guidance to less-experienced network personnel
• In depth knowledge of routing protocols such as RIP, EIGRP, OSPF and BGP
• Strong understanding and practical experience with technologies such as HSRP, QoS, Rapid Spanning-Tree, MPLS, VPLS, L3/L2 VPNs, Traffic Engineering and Multicast

Network Administrator L1

Confidential

Responsibilities:

• Design, configure, and troubleshoot SIPR/NIPR/CX-I networks for United States Marine Corps
• Design and implement LAN/WAN solutions for USMC (United States Marine Corps) on Camp Leatherneck in Afghanistan
• Configure and troubleshoot Taclane configurations for consistent network connectivity
• Create and implement QoS policies (shaping and policing) based on demands of applications on USMC network
• Develop QoS classification and marking strategies to define how traffic will be processed based on SIPR and CX-I network connectivity
• Provide Tier 1 network support for forward Regional Command Teams within Theater of war zone
• Configure BGP peering and policies for network routing in and out of network theater to step sites (Conus to Oconus)
• Coordinate planned network outages with officers of military staff for support of warfighter network
• Serve as technical lead on implementing Full Motion Video (FMV) throughout the USMC network in preparation for Army transition to owner of battle space
• Configure and troubleshoot DMVPN network for proper routing to HQ from spoke locations within theater
• Configure Sipr Nipr Access Point (SNAP’s) packages within theater to provide instant mobile communications back to centralized USMC services
• Configure and troubleshoot Multicast design within USMC network for viewing of mission essential UAV feeds
• Configure GRE Tunnels with IPSEC as primary method throughout Theater as primary means of communication between links for increased security and encryption of data

Network Infrastructure Supervisor

Confidential

Responsibilities:

• Direct supervision of twelve personnel network maintenance facility, incorporating the latest technologies to provide support for communications equipment and systems.
• Operate and maintain communications systems, including critical command and control systems, local area networks, and radio, telephone, and message systems.
• Design and implement hardware and software infrastructure upgrades to ensure optimization of NIPR/SIPR networks and maintain a 161-access-point wireless network.
• Direct and coordinate organizational-level maintenance on telephone and network equipment, isolating connectivity malfunctions using specialized testing techniques and precision measuring equipment
• Establish and implement network procedures and policies, developing and offering recommendations on the effective use of communications and information technology equipment
• Responsible for the operational monitoring of the voice and network infrastructures
• Responsible for the day to day operation of the networks and carrying out scheduled maintenance activities
• Experience working with firewalls and other standard network security equipment and software
• Liaise and coordinate with military and civilian counterparts for various project implementations
• Maintain documentation of the environment and operational procedures
• Thorough understanding of IP based networks and security
• Strong working knowledge of standard network and Internet networking technologies

Network Infrastructure Journeyman

Confidential, Colorado Springs, CO

Responsibilities:

• Operated and maintained satellite communications systems and networks, incorporating the latest technologies and equipment for the sustainment and support for six geographically separated Integrated Tactical Warning and Attack units
• Supervised in the installation, operation, troubleshooting, and maintenance of network switches, routers, media converters, multiplexers, and cryptographic equipment for both NIPR/SIPR networks
• Served as liaison for maintenance support and sustainability for Solid-State-Phased-Array Radar Sensors and reviewed and recommended corrective actions for Integrated Maintenance Data System data
• Conducted quality audit inspection/technical assistance visits and provided technical advice and guidance on the configuration and operation of communications equipment valued in excess of $1.5B
• Participated in contract/production meetings and evaluated mission sustainability history to develop contract Statement of Work and performance requirement
• Reviewed proposed site configuration changes affecting maintenance and long-term system sustainability and provided essential input into the selection of a $10M acquisition
• Enforced communications security and coordinated the installation and upkeep of multi- level security systems

Communications Systems Journeyman

Confidential

Responsibilities:

• Maintained communications system and computer networks and deployed tactical communications equipment in support unit operations, providing mobile offensive and defensive radar control, air surveillance, and air superiority
• Performed communications systems maintenance, deployment, and operations, ensuring the readiness and reliability of communications equipment worth $22M, advising key personnel of system capabilities