- Lumen (Richmond, VA)
- …any US-based location. **The Main Responsibilities** + Implement and maintain enterprise network infrastructures, including LAN , WAN, and WLAN ensuring optimal ... trust and transparency. People power progress. We're looking for top- tier talent and offer the flexibility you need to...firewalls, IDS/IPS, and DDoS mitigation strategies for at least 3 years. + Network Load-Balancer: Understanding of… more
- Leidos (Ashburn, VA)
- …+ 3 + years of recent experience with host-based and network -based security monitoring solutions and to include security content recommendation or development ... CBP information systems including local area networks/wide area networks ( LAN /WAN), commercial internet connection, public facing websites, wireless, mobile/cellular,… more
- Sumitomo Pharma (Richmond, VA)
- …opportunity, with the ability to work some days remote.. **Job Duties and Responsibilities** + Provide Tier 2 and Tier 3 support to our users via **onsite,** ... and manage legacy POTS lines for reliable telephony services. + Collaborate with network teams to ensure QoS for voice traffic, perform number porting, and maintain… more
- V2X (Springfield, VA)
- …server applications and services across multi-platform information systems varying in size and complexity ( LAN , MAN, WAN, etc.). + Shall have 3 or more years of ... streamline logistics, and enhance readiness. Aligned around a shared purpose, our $ 3 .9B company and 16,000 people work alongside our clients, here and abroad,… more