Eric Slagle Email & Phone Number

Harrisburg, Pa, Us

Current responsibilities include:- Ensure network infrastructure availability- Design network and implement configuration inline with security best practices, using CIS baselines- Research/suggest network design ideas to optimize performance and redundancy- Implement QoS policies to prioritize business critical voice and other applications- Respond to trouble tickets for any network related issues- Ensure network infrastructure configuration is routinely backed up- Monitor network health via SNMP, respond to email notifications for device alerts- Implement firewall ACL requests (add/change/delete)- Maintain Cisco network infrastructure from an operational standpoint- Maintain Aruba wireless infrastructure from an operational standpoint- Maintain Palo Alto security infrastructure from an operational standpoint. - Manage Aruba Clearpass Policy Manager servers. RADIUS and 802.1x authentication used. Work with the following equipment/tools:Switches - Nexus 9504, Nexus 9372 w/ 2K FEX, Catalyst (9500, 9300, 3850, 3650, 4948, 2960X, 3750 X/G), VMware VDS.Routers - ASR1002HX, ASR 1001X, 4331, 3945, 2921Firewalls - ASA5555X, ASA5545X, ASA5512X, ASA5540, Palo Alto 5250, Palo Alto 3220Wireless - Aruba (WLC 7220, 7010, 7005, 620) (AP 225, 325, RAP3)SDN - VMWare NSX with vRealize Network InsightMisc. - Aruba Clearpass Policy Manager, RedHat Ansible for Network Automation, BlueCoat Packetshaper S400, Bluecoat SSLV, IXIA Network TAP, Gigamon HB1, PRTG network monitor, Aruba Airwave, Solarwinds IPAM & Cattools

Vienna, Va, Us

¬ Advanced administration of Cisco switches and routers¬ Serve as VoIP Technical Expert for the customer and team¬ Design, implement, secure, and maintain the network¬ Assist and recommend hardware/software for procurement¬ System Administration of Active Directory Domain¬ Perform Service Desk functions and have great customer service skills¬ Assist and train team members as needed¬ Organize and assist with system maintenance functions¬ Project implementation¬ COOP/Disaster Recovery Planning¬ Support VMware system and services that relate to Telecommunications¬ Demonstrate effective and efficient troubleshooting and problem solving skills¬ Ability to manage multiple tasks and prioritize appropriately to meet service level agreements and deadlines¬ Provide guidance and remedial training on the operation of system functions to end users and team members¬ Be able to work well in a team environment

Frederick, Md, Us

Ensure Availability and Security of the DoD Army NIPRnet and SIPRnet networks at Fort Detrick NEC.Includes:- Working in a strong team-oriented environment.- Configure/Install/Maintain Cisco Routers/Switches/Firewalls. - Cisco WS-6509/6513-E, Catalyst 3750 G/V2/X, Catalyst 3560 G/V2/X, Cisco 2821, Cisco 2900, ASA 5510/5520/5540/5585. - Configure/Install/Maintain Brocade Switches- Brocade FastIron SuperX 1600/800, FastIron FGS Edge 24/48 Stackable- Patch IAVA findings as they are found. Upgrade firmware per DISA Approved Products List. - Utilize SNMP Network Management tools. Familiarity with CiscoWorks, Brocade Network Advisor, InfoBlox NetMRI, and Spectrum. - Respond to Service Desk incidents involving network issues. Utilizing the ITSM Remedy database. - Assist with maintaining end-user VPN solution, where Cisco Secure ACS RADIUS solution is used.

Reston, Virginia, Us

See "Corporate Network Services"

Provide onsite Desktop/Application support to United States Army Garrison customers.