VPN, Proxies, Routing(L2/L3), and Firewalls. Must have experience in working with two or more of the following vender network technologies: Cisco, Juniper, F5, Aruba, Palo Alto, Dell, Brocade, and Fortinet. Demonstrate experience in designing and implementing medium to large network infrastructure and producing corresponding technical documentation. more »
OSP, BGP/MP-BGP, and MPLS routing protocols Experience with McAfee and Palo Alto firewall devices Prerequisite knowledge of the latest Cisco and Juniper routing and switching platforms (for Service Provider Core/Edge, Datacenter, and Branch devices) Familiarity with Layer 2 and Layer 3 VPNs Experience with more »
a DoD IAT level II baseline certification, prior to start (Sec+). • CISSP or CCIE active certification. • Advanced/Professional level vendor certifications (Cisco, Juniper, Aruba, Palo Alto). • 10+ years' experience engineering and troubleshooting networks, including extensive routing and switching experience such as MPLS, VPNs, routing protocols i.e. more »
information to senior customer management, customer stakeholders, and company management. Ability to travel up to 10% including OCONUS potential travel. Preferred Qualifications: Experience with Juniper route, switch and security appliances. (MX, EX, SRX) Experience with Session Initiation Protocol (SIP) implementation and design concepts. Experience with Ribbon Session Border Controllers more »
NAT). •Must have an IAT level II baseline certification as defined by DoD 8570 (Security+ Certification). PREFERRED QUALIFICATIONS: •Proficiency with Cisco and Juniper IOS or other IP/transport specific management tools (EMS) and general practices. Expertise in IP technologies, i.e. Networking architectures and methodologies and Voice … two or more of the following devices: Cisco VPN 3060, Cisco routers (2600, 3640 and 7200) and Cisco switches (3550, 3560, 3750 and 6500), Juniper routers, Windows XP, NT, and 2000, NSA Certified Type-1 Encryptors Juniper MX5 routers, Juniper SRX firewalls, Juniper EX switches, SONUS more »
in-band/out of band management connections on transport devices. Interpret network topology diagrams and propose device configuration changes. Preferred Qualifications Proficiency with Juniper IOS, CISCO IOS, or other IP/transport specific management tools (EMS) and general practices. Expertise in IP technologies, i.e., Networking architectures and methodologies … and Voice Services. Expert knowledge of IP principles and protocols. Proficiency on at least two or more of the following devices: Juniper MX routers, Ciena 6500/5160 Optical Platforms, Cisco 42XX series, Infinera ODXC, Promina, Juniper CTP, Juniper SRX firewalls, Juniper EX switches, SONUS SBCs more »
configuring and troubleshooting Cisco routers, switches and firewalls (ISR/ASR series, Cat-93xx, 38xx, etc, and ASAs/Nex-Gen) Knowledge of configuring Juniper firewalls (SRX) to establish security boundary protection via firewall policies Experience with configuring and troubleshooting IPSec VPN tunnels (site-to-site) on Cisco and …/or Juniper platforms Layer 2 and Layer 3 hands-on configuration experience, with emphasis on dynamic routing protocols such as OSPF and BGP Knowledge of configuring VLANs, 802.1q trunking, Rapid Spanning-tree (RSTP), BPDU guard Familiarity of Cloud-based environments and vendors such as AWS (EC2, VPC), Azure more »
configuring and troubleshooting Cisco routers, switches and firewalls (ISR/ASR series, Cat-93xx, 38xx, etc, and ASAs/Nex-Gen) Knowledge of configuring Juniper firewalls (SRX) to establish security boundary protection via firewall policies Experience with configuring and troubleshooting IPSec VPN tunnels (site-to-site) on Cisco and …/or Juniper platforms Layer 2 and Layer 3 hands-on configuration experience, with emphasis on dynamic routing protocols such as OSPF and BGP Knowledge of configuring VLANs, 802.1q trunking, Rapid Spanning-tree (RSTP), BPDU guard Familiarity of Cloud-based environments and vendors such as AWS (EC2, VPC), Azure more »
configuring and troubleshooting Cisco routers, switches and firewalls (ISR/ASR series, Cat-93xx, 38xx, etc, and ASAs/Nex-Gen) Knowledge of configuring Juniper firewalls (SRX) to establish security boundary protection via firewall policies Experience with configuring and troubleshooting IPSec VPN tunnels (site-to-site) on Cisco and …/or Juniper platforms Layer 2 and Layer 3 hands-on configuration experience, with emphasis on dynamic routing protocols such as OSPF and BGP Knowledge of configuring VLANs, 802.1q trunking, Rapid Spanning-tree (RSTP), BPDU guard Familiarity of Cloud-based environments and vendors such as AWS (EC2, VPC), Azure more »
configuring and troubleshooting Cisco routers, switches and firewalls (ISR/ASR series, Cat-93xx, 38xx, etc, and ASAs/Nex-Gen) Knowledge of configuring Juniper firewalls (SRX) to establish security boundary protection via firewall policies Experience with configuring and troubleshooting IPSec VPN tunnels (site-to-site) on Cisco and …/or Juniper platforms Layer 2 and Layer 3 hands-on configuration experience, with emphasis on dynamic routing protocols such as OSPF and BGP Knowledge of configuring VLANs, 802.1q trunking, Rapid Spanning-tree (RSTP), BPDU guard Familiarity of Cloud-based environments and vendors such as AWS (EC2, VPC), Azure more »
configuring and troubleshooting Cisco routers, switches and firewalls (ISR/ASR series, Cat-93xx, 38xx, etc, and ASAs/Nex-Gen) Knowledge of configuring Juniper firewalls (SRX) to establish security boundary protection via firewall policies Experience with configuring and troubleshooting IPSec VPN tunnels (site-to-site) on Cisco and …/or Juniper platforms Layer 2 and Layer 3 hands-on configuration experience, with emphasis on dynamic routing protocols such as OSPF and BGP Knowledge of configuring VLANs, 802.1q trunking, Rapid Spanning-tree (RSTP), BPDU guard Familiarity of Cloud-based environments and vendors such as AWS (EC2, VPC), Azure more »
configuring and troubleshooting Cisco routers, switches and firewalls (ISR/ASR series, Cat-93xx, 38xx, etc, and ASAs/Nex-Gen) Knowledge of configuring Juniper firewalls (SRX) to establish security boundary protection via firewall policies Experience with configuring and troubleshooting IPSec VPN tunnels (site-to-site) on Cisco and …/or Juniper platforms Layer 2 and Layer 3 hands-on configuration experience, with emphasis on dynamic routing protocols such as OSPF and BGP Knowledge of configuring VLANs, 802.1q trunking, Rapid Spanning-tree (RSTP), BPDU guard Familiarity of Cloud-based environments and vendors such as AWS (EC2, VPC), Azure more »
configuring and troubleshooting Cisco routers, switches and firewalls (ISR/ASR series, Cat-93xx, 38xx, etc, and ASAs/Nex-Gen) Knowledge of configuring Juniper firewalls (SRX) to establish security boundary protection via firewall policies Experience with configuring and troubleshooting IPSec VPN tunnels (site-to-site) on Cisco and …/or Juniper platforms Layer 2 and Layer 3 hands-on configuration experience, with emphasis on dynamic routing protocols such as OSPF and BGP Knowledge of configuring VLANs, 802.1q trunking, Rapid Spanning-tree (RSTP), BPDU guard Familiarity of Cloud-based environments and vendors such as AWS (EC2, VPC), Azure more »
design boards, etc. - Experience working in a multi- data center environment and multi-data center infrastructures - Advanced knowledge of network operating systems to include Juniper OS, Cisco IOS and NX-OS - Advanced knowledge of enterprise networks - Experience with Visio - Experience with network analysis tools to include Solarwinds - Advanced knowledge … of the OSI Model - Advanced knowledge of routing protocols to include BGP and OSPF - Experience with Cisco Nexus and Cisco Catalyst switches - Experience with Juniper SRX firewalls - Knowledge of Network Hardware including CPUs, wiring, routers, switches, etc - Experience installing and configuring networking hardware (switches, routers, firewalls, load balancers) - Capable … prioritize work and work autonomously - Excellent verbal and written communication skills Preferred Qualifications : - Familiarity with F5 Load Balancers (physical and virtual) - Cisco CCNP certification - Juniper JNCP Certification Original Posting Date: 2024-03-26 While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will more »
design boards, etc. - Experience working in a multi- data center environment and multi-data center infrastructures - Advanced knowledge of network operating systems to include Juniper OS, Cisco IOS and NX-OS - Advanced knowledge of enterprise networks - Experience with Visio - Experience with network analysis tools to include Solarwinds - Advanced knowledge … of the OSI Model - Advanced knowledge of routing protocols to include BGP and OSPF - Experience with Cisco Nexus and Cisco Catalyst switches - Experience with Juniper SRX firewalls - Knowledge of Network Hardware including CPUs, wiring, routers, switches, etc - Experience installing and configuring networking hardware (switches, routers, firewalls, load balancers) - Capable … prioritize work and work autonomously - Excellent verbal and written communication skills Preferred Qualifications : - Familiarity with F5 Load Balancers (physical and virtual) - Cisco CCNP certification - Juniper JNCP Certification Original Posting Date: 2024-03-26 While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will more »
design boards, etc. - Experience working in a multi- data center environment and multi-data center infrastructures - Advanced knowledge of network operating systems to include Juniper OS, Cisco IOS and NX-OS - Advanced knowledge of enterprise networks - Experience with Visio - Experience with network analysis tools to include Solarwinds - Advanced knowledge … of the OSI Model - Advanced knowledge of routing protocols to include BGP and OSPF - Experience with Cisco Nexus and Cisco Catalyst switches - Experience with Juniper SRX firewalls - Knowledge of Network Hardware including CPUs, wiring, routers, switches, etc - Experience installing and configuring networking hardware (switches, routers, firewalls, load balancers) - Capable … prioritize work and work autonomously - Excellent verbal and written communication skills Preferred Qualifications : - Familiarity with F5 Load Balancers (physical and virtual) - Cisco CCNP certification - Juniper JNCP Certification Original Posting Date: 2024-03-26 While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will more »
design boards, etc. - Experience working in a multi- data center environment and multi-data center infrastructures - Advanced knowledge of network operating systems to include Juniper OS, Cisco IOS and NX-OS - Advanced knowledge of enterprise networks - Experience with Visio - Experience with network analysis tools to include Solarwinds - Advanced knowledge … of the OSI Model - Advanced knowledge of routing protocols to include BGP and OSPF - Experience with Cisco Nexus and Cisco Catalyst switches - Experience with Juniper SRX firewalls - Knowledge of Network Hardware including CPUs, wiring, routers, switches, etc - Experience installing and configuring networking hardware (switches, routers, firewalls, load balancers) - Capable … prioritize work and work autonomously - Excellent verbal and written communication skills Preferred Qualifications : - Familiarity with F5 Load Balancers (physical and virtual) - Cisco CCNP certification - Juniper JNCP Certification Original Posting Date: 2024-03-26 While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will more »
years of prior relevant experience Must be a US Citizen; Active Secret government clearance required IAT II or higher (i.e., Sec+ certification) Extensive Juniper experience F5 experience Experience with Defensive Cyber Systems and Operations Experience with DISA Defensive Cyber Platforms Familiarity with SAFe Agile Original Posting Date more »
Description Leidos has an opening for a Network Engineer (Campus Area Network/Local Area Network (CAN/LAN to support global enterprise networks. The CAN/LAN service network architecture provides solutions for modernizing network components while supporting service more »
Description Leidos has an opening for a Network Engineer (Campus Area Network/Local Area Network (CAN/LAN to support global enterprise networks. The CAN/LAN service network architecture provides solutions for modernizing network components while supporting service more »
network configuration. Experience with any or all of the following technologies: Cisco Nexus/Catalyst/ASA/ISR/XE, McAfee Sidewinder, PaloAlto, Juniper, IPSEC, NAT, SCP, TFTP. CSSKEY CONMD Original Posting Date: 2024-02-03 While subject to change based on business needs, Leidos reasonably anticipates that more »
OSP, BGP/MP-BGP, and MPLS routing protocols Experience with McAfee and Palo Alto firewall devices Prerequisite knowledge of the latest Cisco and Juniper routing and switching platforms (for Service Provider Core/Edge, Datacenter, and Branch devices) Familiarity with Layer 2 and Layer 3 VPNs Experience with more »
change requests and ensure accuracy. Manage troubleshoot and configure voice subscribers, call handlers and call routing rules. Manage troubleshoot and configure Cisco and or Juniper routing and switching rules. Requirements: Expertise in SIP internetworking signaling and call flow. Requires BS degree and 2-4 years of prior relevant experience. more »
in-band/out of band management connections on transport devices. Interpret network topology diagrams and propose device configuration changes. Preferred Qualifications Proficiency with Juniper IOS, CISCO IOS, or other IP/transport specific management tools (EMS) and general practices. Expertise in IP technologies, i.e., Networking architectures and methodologies … and Voice Services. Expert knowledge of IP principles and protocols. Proficiency on at least two or more of the following devices: Juniper MX routers, Ciena 6500/5160 Optical Platforms, Cisco 42XX series, Infinera ODXC, Promina, Juniper CTP, Juniper SRX firewalls, Juniper EX switches, SONUS SBCs more »
configuring and troubleshooting Cisco routers, switches and firewalls (ISR/ASR series, Cat-93xx, 38xx, etc, and ASAs/Nex-Gen) Knowledge of configuring Juniper firewalls (SRX) to establish security boundary protection via firewall policies Experience with configuring and troubleshooting IPSec VPN tunnels (site-to-site) on Cisco and …/or Juniper platforms Layer 2 and Layer 3 hands-on configuration experience, with emphasis on dynamic routing protocols such as OSPF and BGP Knowledge of configuring VLANs, 802.1q trunking, Rapid Spanning-tree (RSTP), BPDU guard Familiarity of Cloud-based environments and vendors such as AWS (EC2, VPC), Azure more »
