Wale Fajemirokun
Washington
Summary
Results-driven Information Technology professional with extensive experience in analyzing, troubleshooting, and resolving complex issues. Highly skilled Network Engineer adept at designing, implementing, and troubleshooting intricate network systems. Strong knowledge of network protocols and security, with a proven ability to manage multiple projects effectively. Demonstrated success in leading teams, streamlining operations, and enhancing system performance across various industries.
Overview
15
15
years of professional experience
1
1
Certification
Work History
Network Engineer - With Security Clearance
Drug Enforcement Agency
Sterling
11.2019 - Current
- Complete network monitoring with network monitoring tools
- Profile and configure network elements in Cisco ISE
- Increased network uptime using monitoring system by CloudWatch
- Create bridge calls with circuit providers for local and international sites
- Migrated data from on-prem servers to AWS cloud
- Create DHCP reservations for workstations, laptops, printers, cell phones and key pads for agents
- Migrated multiple applications to a hybrid cloud environment, improving system uptime by 15%
- Run bandwidth utilization analysis using NFA (Network Flow Analysis)
- Monitoring network elements using Cisco Prime
- Drill down into site outages using Solarwinds
- Configure new network elements with IP addresses
- Responding to user calls from AT&T radio site agents
- Responding to assist calls from field engineers
Network Engineer
Lutheran Hospitals
Fort Wayne
11.2018 - 08.2019
- Executed Project with Project management team to install new DELL compliant Cisco phones system wide
- Executed Project with Project management team to decommission Non DELL compliant Cisco Phones
- Installed Phones, PC’s and network elements adhering to project life cycle in new PICU wing at Dupont hospital
- Co-ordinated with vendor for circuit test and turn up either for upgrades or new sites
- On Call, working with Vendor for Cisco to DELL system wide switch over
- Set up new wireless (CP-7925, CP-88210 and desktop (8000 and 9000 series phones) users in CUCM
- Troubleshoot phone registration and other issues in CUCM
- Created call center agents (assets) in Cisco UCCX and Cisco Finesse
- Created call handlers and holiday schedules in Cisco unity
- Set up Voicemail in Unity by syncing Active directory or stand alone user
- From inventory or as needed put in orders with vendors to replace cisco phones and switches
- Conducted site survey then install and configuration of phones in NICU of Lutheran hospital
- Punched down cable pairs in PBX panels and patched in cables in datarooms for Konica Minolta fax/printers
- Made remote maintenance service calls to satellite sites
Network Engineer
Frontier Communications
Fort Wayne
09.2014 - 04.2018
- TA 5000 DSLAM/Aggregator installation and provisioning
- Alcatel 7300 ASAM Installation and provisioning
- Functions included Switching, Transport Operations, Network Surveillance, Central Office Equipment Installation, Configuration of Juniper ERX1440 Router and Cisco E4200
- Configuration of Cienna DN7100 Switch as well as Alcatel lucent CBX 500 switch
- Configured Services on servers using Linux OS
- Configured ASA firewall
- Full test and turn up of OC3's from Router to ATM Switch
- ATM to ATM
- DSLAM to ATM ADSL, ADSL2, VDSL
- Full test and turn up of GIGE circuits between Cisco/Juniper Routers and TA5000 Aggregator
- Tested with tech and F5 Load Balancer group to make sure new central office turn-ups could access company clusters
- Placed new installed DSLAM switch behind ASA firewall to test internet speeds and access to the internet
- Database Documentation of internal and external service requests facilities assignment in Fiber distribution panels, Routers and Switches according to CLR and order request
- Network design, mapping and outline in Microsoft visio
Datacenter Engineer
AOL
Ashburn
04.2013 - 08.2013
- Responsible for the AOL’s Datacenter operations and procedures within their SLA
- Manage the Remedy Ticketing system to make sure tickets are handled according to SLA
- Perform Hardware and Software Installations and Upgrades (e.g Firmware to latest version)
- Break fix operations on desktop and servers running Linux OS
- Run diagnosis on NE’s to determine what parts need to be replaced
- Replace component parts of NE’s e.g System board, Memory, Hard drive, Controller
- Establish or re-establish ILO (for HP) or DRAC (Dell) out of band connections for management
- Configure and reimage servers both by PXE and cart
Network Engineer
Frontier Communications
Fort Wayne
06.2010 - 01.2013
- TA 5000 DSLAM/Aggregator installation and provisioning
- Alcatel 7300 ASAM Installation and provisioning
- Functions included Switching, Transport Operations, Network Surveillance, Central Office Equipment Installation, Configuration of Juniper ERX1440 Router and Cisco E4200
- Configuration of Cienna DN7100 Switch as well as Alcatel lucent CBX 500 switch
- Configured Cisco ASA Firewall
- Full test and turn up of GIGE circuits between Cisco/Juniper Routers and TA5000 Aggregator
- Full test and turn up of OC3's from Router to ATM Switch
- ATM to ATM
- DSLAM to ATM ADSL, ADSL2, VDSL
- Full test and turn up of GIGE circuits between Cisco/Juniper Routers and TA5000 Aggregator
- Placed new installed DSLAM switch behind ASA firewall to test internet speeds and access to the internet
- Network design of VLAN’s, VCI/VPI routes through cisco and Juniper routers, Lucent and Cienna switches with Consideration for high-thoroughput data as well as voice and video traffic
- Database Documentation of internal and external service requests facilities assignment in Fiber distribution panels, Routers and Switches according to CLR and order request
- Network design, mapping and outline in Microsoft visio
Education
Bachelor of Science - Business Administration
University of Lagos
Lagos, Nigeria01.1993
Skills
- Python programming
- Ansible automation
- Cisco ASA firewall management
- Network provisioning and deployment
- Network monitoring and maintenance
- Netcool incident management
- Sun Secure tool expertise
- Citrix Small World administration
- SolarWinds performance monitoring
- ServiceNow ticketing system
- Remedy ticketing solutions
- Metasolv M6 management
- ASAP process optimization
- Cisco Prime infrastructure management
- Cisco ISE security management
- AWS migration
- Project management
Certification
- AWS-Certified Solutions Professional
- AWS-Certified Solutions Architect
- CCNA
- A+
- NET+
- MCP
Hobbies and Interests
- Loudoun County Soccer Association - Under 9 Coach
- LYSA Soccer player
- Tennis Coach
- Belmont Golf and Tennis Country Club
References
- Mr James Schiele, Fort Wayne, IN, 260-461-3329
- Mr Scott Schroeder, Fort Wayne, IN, 260-461-3115
- Mrs. Lisa Hensley, Leesburg, VA, U.S.A, 1-703-779-2088
Qualifications
OTN/SONET/SDH Metro, Long-Haul DWDM/ Metro Ethernet, LAN/WAN, DSL (ATM/IP; ADSL, ADSL2+, VDSL), Ciena DN7100 ROADM, Corestream Agility, Cisco ERX 1440, Cisco 15454, Cyan Z77, Z33 JDSU lightwave equipment MTS/T-BERD 8000, FST-2802, OTDR, fiber monitoring SLGX, T1, ISDN, DS3, Ethernet 100BaseT, 1/10 Gigabit Ethernet, DS0, OC3-OC192, ATM, Frame Relay circuits, Lucent CBX 500, Cienna DN7100, Fujitsu flashwave, Cisco 2900, 3500 series, ASR 9010
References
References available upon request.
Timeline
Network Engineer - With Security Clearance
Drug Enforcement Agency
11.2019 - Current
Network Engineer
Lutheran Hospitals
11.2018 - 08.2019
Network Engineer
Frontier Communications
09.2014 - 04.2018
Datacenter Engineer
AOL
04.2013 - 08.2013
Network Engineer
Frontier Communications
06.2010 - 01.2013
Bachelor of Science - Business Administration
University of Lagos
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