Cisco Network and Voice Systems Administrator

SAIC • Washington, DC

6d

About The Position

Cisco Network & Voice System Administrator role in Washington, DC is focused on integrating complex enterprise systems. The role will require deep expertise in Cisco routing, switching, VOIP, VPN, and Session Border Controllers (SBCs), involving hands-on installation, troubleshooting, design, documentation, performance testing and stakeholder communication for large-scale network deployments. In essence, this role is for a senior Cisco engineer who bridges network engineering, voice engineering, and systems administration to deploy complex, integrated communication solutions within large organizations, ensuring performance, reliability, and scalability using Cisco's extensive product portfolio. SAIC accepts applications on an ongoing basis and there is no deadline. SAIC® is a premier Fortune 500® mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, civilian and intelligence markets includes secure high-end solutions in mission IT, enterprise IT, engineering services and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives. We are approximately 24,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.5 billion. For more information, visit saic.com . For ongoing news, please visit our newsroom .

Requirements

• Bachelor’s degree in a computer science/computer engineering related discipline; may accept additional experience in lieu of degree.
• 10 years IT network engineering support experience (Tier II, Tier III, network infrastructure implementation, and maintenance).
• Expert experience in one or more of the following: Unclassified Voice Systems, Secure Voice Systems to include red switch, TDM Switching, Voice Over IP (VOIP).
• Systems Integration such as merging new systems into existing large Cisco infrastructures.
• Deep knowledge of Cisco routers, switches, Voice Gateways and Unified Communications Manager (CUCM).
• Expertise in routing (OSPF, BGP, EIGRP), switching, VPNs (IPSec), LAN/WAN and Firewall technologies.
• Lifecycle Management such as Installing, troubleshooting, repairing, and maintaining all Cisco hardware/software.
• Developing network designs, writing implementation plans, and creating system-level evaluation reports.
• Experience supporting the government customers in secure environments, familiarity of NIPRNET and SIPRNET operating standards and applicable guidelines.
• Firsthand experience in developing and providing quality assurance review of engineering change orders relating to the replacement or enhancement of perimeter security hardware and software.
• Experienced with performing root cause analysis, risk identification, and risk mitigation.
• Expert Knowledge of cabling standards, fiber optic and copper cable termination.
• Management of personnel supporting large government customers.
• US Citizenship.
• Active top secret clearance with the ability to obtain SCI.
• Must have held an SCI clearance within the past 3 years.

Responsibilities

• Systems Integration: Merging new systems into existing large Cisco infrastructures.
• Cisco Technologies: Deep knowledge of Cisco routers, switches (enterprise-class), Voice Gateways, wireless APs, IP Phones, and Unified Communications Manager (CUCM).
• Core Networking: Expertise in routing (OSPF, BGP), switching, VPNs (IPSec), LAN/WAN.
• Advanced Services: Implementing and managing VOIP, SBCs, Content Switching, Load Balancing, IDS (Intrusion Detection Systems).
• Lifecycle Management: Installing, troubleshooting, repairing, and maintaining all Cisco hardware/software.
• Design & Documentation: Developing network designs, writing implementation plans, and creating system-level evaluation reports.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level