Senior Field Engineer Resume
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Atlanta, GA
SUMMARY:
- Detail - oriented integrator with extensive technical expertise and proven skills to manage LAN/WAN networks and network operating systems. Install complex networks that include analog and digital video, routers and switches, UNIX servers, satellite receivers, and RF equipment.
- Vision for remote and in-person troubleshooting that leads to delivery of state of the art solutions.
- Adaptable to customer wants, needs, and expectations based on situational urgency.
TECHNICAL SKILLS:
- Mac OS X
- Red Hat Linux
- MS Windows
- Sun Solaris 10
- SUSE Linux
- MS Office
- Sun Solaris 8
- HP-UX
- DOS
PROFESSIONAL EXPERIENCE:
Confidential, Atlanta, GA
Senior Field Engineer
- Installed software at 10 sites on 20-500K set-tops per headend, providing new features for end user.
- Set up and installed virtual servers on Cisco UCS Chassis using VMware's vSphere and ESXi.
- Migrated Cisco/Scientific Atlanta controllers from Sun Microsystems to Cisco UCS, providing better redundancy.
- Designed SQL queries that allowed for faster and more accurate data collection as opposed to screen capture or copy and paste from 20+ GUI windows.
- Upgraded Cisco/Scientific Atlanta software on EC/DNCS servers that provided new features and better security.
- Reported, recorded, and tracked project elements using JIRA, Workfront, Sharepoint, and Clarity.
- Worked with cross-functional teams to collapse smaller sites into larger sites, reducing number of control systems.
- Wrote shell scripts that provided faster testing and consistent reports.
- Installed new VOD Servers remotely at 50+ sites (2 nodes per site) on Dell PowerEdge R720 chassis using iDRAC and SSH.
Network Engineer
- Improved customer’s experience by installing new features such as “First-Run Filter” and “Stand-Alone DVR” across 10K set-tops.
- Resolved CableCARD/DHCT authorization issues dealing with EMMs, staging, binding, packages, and billing.
- Configured Digital Content Manager (video multiplexer), combining multiple channels into IP multicast streams.
- Provided 3rd-level technical support for end user through customer service department.
- Provisioned Digital Network Control System (DNCS), satellite receivers, video multiplexers, and QAMs, supporting 2 channel lineup additions (20 channels each).
- Responded to provider requests, keeping content up-to-date preventing Video On Demand (VOD) purchase failures.
- Mapped network/systems architecture in Visio as well as channel lineup in Excel, guiding engineers through fault resolution.
Network Support Engineer
- Worked with other equipment vendors (Cable Data, Concurrent, Tandberg, and Sun Microsystems) as a team during service-affecting outages (e.g., VOD not working for 20K customers, set-tops in constant reboot), locating and resolving issues.
- Tracked outage progress, recorded log file errors, and noted customer issues using Clarify, keeping management up-to-date.
- Determined where specific error was occurring based on known/expected DBDS equipment behavior and diagnostics, providing path to outage resolution.
- Diagnosed in-band and out-of-band services used to provide bootp, IPG, PPV, xOD, channel maps, and EMMs, restoring functionality to affected equipment.
- Troubleshot configuration issues on DNCS resolved by restarting processes, repairing file permissions, and lowering disk utilization.
Network Engineer
- Ensured network stability by evaluating complex customer requirements against existing network capacity across 4 separate multi-national networks.
- Monitored capacity levels proactively, determining network growth and node site expansion for United States, South America, and Asia.
- Conducted network failure analysis using Wide Area Network Design Laboratory (WANDL).
- Updated and managed network drawings, designs, and web pages for global network management.
- Remotely diagnosed in-house wiring difficulties in conjunction with on-site teams, resolving switch communication errors.