51 to 75 of 91 DemandTrendPermanent Cisco ASA Jobs

Summit Technologies, Inc. is looking for a Senior Network Engineer to support our client in Washington, DC. Must have strong ability with networking Cisco routers, Switches, and Firewalls. Strong knowledge with Implementing and managing network security architecture including network security patching, upgrades, security baselines, compliance, and hardware and software maintenance. This includes the expectation in troubleshooting complex issues … a hybrid role based in Washington, DC. Candidates must be eligible for a Public Trust clearance. Duties and Responsibilities: Install, configure, and maintain scalable network devices such as Cisco routers, switches, and firewalls. Design and implement secure network access solutions and managing security policy using Cisco ISE to meet organizational requirements. Monitor network performance and troubleshoot … Switching Platforms - Cisco Catalyst & Nexus Knowledge of Network Security, VPN, ACL, DMVPN, IPSEC, NAC, MAB, DOT1X, and Encryption Standards Security Platforms - Cisco Firepower Threat Defense, ASA, Secure Firewall Management Center Knowledge of Azure Cloud Networking, Fundamentals, and Security best practices: Public (Azure) and Private (Kubernetes) Cloud Technologies. Knowledge of Azure architectural principles and key networking More ❯

of routing protocols (BGP, EIGRP, OSPF). Proficiency in advanced networking concepts: MLAG, VPC, STP, HA protocols. Proven expertise in configuring, optimizing, and troubleshooting Fortigate and Cisco ASA/Firepower firewalls. Experience with network automation tools and scripting (Python, Ansible, Nautobot) is advantageous. Familiarity with infrastructure as code (Docker, Git, Terraform) is a plus. Relevant certifications (CCNP More ❯

deploy cross domain solution to production environment Maintain and operate infrastructure systems include RHEL, Hyper-V, and Windows servers Oversee VPN configurations on Cisco Adaptive Security Appliances (ASA) Perform regular updates of virtual hard drives (VHD) and ISO files Provide advanced technical support for complex issues Serve as the escalation point for challenging technical problems Security & Compliance … stakeholders and technical teams Required Qualifications Bachelor's degree in Computer Science, Information Technology, or related field Extensive experience with cross-domain solutions Strong knowledge of Cisco ASA and VPN technologies Proven leadership experience managing technical teams Experience with security accreditation processes and ATO documentation Excellent problem-solving and troubleshooting skills Strong communication and presentation abilities Preferred More ❯

Proven experience in network security engineering. Strong understanding of networking protocols, firewalls, IDS/IPS, and VPN technologies. Hands-on experience with security tools such as Cisco ASA, Palo Alto, Fortinet, and others. Knowledge of cloud networking and security (AWS, Azure, or Google Cloud) is a plus. More ❯

driven, self-learner willing to share knowledge and participate actively in a team environment. CWIP IAT Level I required. • Experience with enclaves and firewalls (NSX and Cisco ASA) • Virtual experience with VMware vCenter, VMware NSX, Cisco switches, VPNs, VLANs, and Server Deployment • Knowledge working with Storage Area Network (SAN) and Power Distribution Units • Familiarity with More ❯

V Support for Conference rooms Knowledge of: TCP/IP data protocols DHCP and DNS Networking subnets and VLANs Network printers VPNs, IPsec Firewalls such as Cisco ASA Mesh WIFI such as Aerohive\Unifi User account administration such as in Microsoft Entra and AWS Zendesk and/or Jira ticket tracking system (or related system) Ultatel or More ❯

V Support for Conference rooms Knowledge of: TCP/IP data protocols DHCP and DNS Networking subnets and VLANs Network printers VPNs, IPsec Firewalls such as Cisco ASA Mesh WIFI such as Aerohive\Unifi User account administration such as in Microsoft Entra and AWS Zendesk and/or Jira ticket tracking system (or related system) Ultatel or More ❯

V Support for Conference rooms Knowledge of: TCP/IP data protocols DHCP and DNS Networking subnets and VLANs Network printers VPNs, IPsec Firewalls such as Cisco ASA Mesh WIFI such as Aerohive\Unifi User account administration such as in Microsoft Entra and AWS Zendesk and/or Jira ticket tracking system (or related system) Ultatel or More ❯

V Support for Conference rooms Knowledge of: TCP/IP data protocols DHCP and DNS Networking subnets and VLANs Network printers VPNs, IPsec Firewalls such as Cisco ASA Mesh WIFI such as Aerohive\Unifi User account administration such as in Microsoft Entra and AWS Zendesk and/or Jira ticket tracking system (or related system) Ultatel or More ❯

V Support for Conference rooms Knowledge of: TCP/IP data protocols DHCP and DNS Networking subnets and VLANs Network printers VPNs, IPsec Firewalls such as Cisco ASA Mesh WIFI such as Aerohive\Unifi User account administration such as in Microsoft Entra and AWS Zendesk and/or Jira ticket tracking system (or related system) Ultatel or More ❯

V Support for Conference rooms Knowledge of: TCP/IP data protocols DHCP and DNS Networking subnets and VLANs Network printers VPNs, IPsec Firewalls such as Cisco ASA Mesh WIFI such as Aerohive\Unifi User account administration such as in Microsoft Entra and AWS Zendesk and/or Jira ticket tracking system (or related system) Ultatel or More ❯

Job Title: Networks Engineer (Juniper & Cisco - BGP) Location: Nottingham Salary: £40,000 - £55,000 + Benefits Employment Type: Full-time, Permanent About the Role We're looking for a skilled Networks Engineer with hands-on experience in Juniper and Cisco technologies and strong BGP configuration and troubleshooting skills to join our internal IT team. This role … is central to maintaining and optimising our enterprise network infrastructure, ensuring secure, stable, and high-performing connectivity across the business. Key Responsibilities Design, configure, and maintain Juniper and Cisco network equipment across LAN, WAN, and data centre environments. Implement, manage, and troubleshoot BGP routing to support complex network topologies. Monitor network performance, proactively identifying and resolving issues before … 3rd line network support and mentor junior team members when required. Key Skills & Experience Proven experience working with Juniper (EX, SRX, MX) and Cisco (Catalyst, Nexus, ISR, ASA) devices. Strong understanding and practical experience with BGP (configuration, troubleshooting, route filtering, policy control). Good knowledge of other routing protocols (OSPF, EIGRP, IS-IS) and Layer 2 technologies More ❯

s IT networking portfolio, including as-built documentation, capacity/performance plans, as well as all other areas of server system life-cycle planning. Position Qualifications: Shall be Cisco Certified Network Associate (CCNA) Routing and Switching and or CCNA Data Center certified. Shall have 5 or more years of progressive and increasingly complex experience working with enterprise-level … Cisco hardware, operating systems (I0S, NX-OS, ACI, etc.), and technologies (Voice, Video, Routing, Switching, Security, etc.) across enterprise-grade information systems and networks. Shall have 3 or more years or experience working with enterprise-level Cisco-based Routing and Switching technologies (ex. BGP, EJGRP, LACP, HSRP, OSPF, PC, QoS, STP, VPC, VRF). Shall have … and sustainment of enterprise network devices in line with information assurance (IA) and security (INFOSEC) compliance, governance, and requirements. Personal experience working with Cisco Adaptive Security Appliances (ASA) and like products is a plus. Working knowledge of advanced troubleshooting techniques, methodologies, processes, and practices to quickly identify and assess an issue, develop the strategy to resolve the More ❯

to resolve complex engineering challenges. The Senior Network Engineer directly supports and oversees the Networking team's operations and maintenance (O&M) of deployed operational solutions backed by Cisco, Juniper, Riverbed, and SolarWinds. The Senior Network Engineer serves as the highest internal escalation tier for the Networking O&M team providing advanced troubleshooting support and guidance to rapidly … will require U.S. citizenship and an active DoD TS/SCI clearance with the ability to obtain and maintain a Counterintelligence (CI) poly is required. Experience: Shall be Cisco Certified Networks Professional (CCNP) Data Center certified. Shall have 7 or more years' of progressive experience successfully leading the employment of network engineering techniques, methodologies, processes, and practices to … and sustainment of enterprise network devices in line with information assurance (IA) and security (INFOSEC) compliance, governance, and requirement. Personal experience working with Cisco Adaptive Security Appliances (ASA) and like products is a plus. Demonstrated experience in networking engineering enterprise solutions to directly support a variety of high availability, fault tolerant, disaster recovery, and continuity of operations More ❯

to resolve complex engineering challenges. The Senior Network Engineer directly supports and oversees the Networking team's operations and maintenance (O&M) of deployed operational solutions backed by Cisco, Juniper, Riverbed, and SolarWinds. The Senior Network Engineer serves as the highest internal escalation tier for the Networking O&M team providing advanced troubleshooting support and guidance to rapidly … team to consistently explore, investigate, research, analyze, and assess new technologies to modernize and improve upon existing networking solutions. Travel Requirements: Travel approximately 15% annually. Qualifications Shall be Cisco Certified Networks Professional (CCNP) Data Center certified. Shall have 7 or more years' of progressive experience successfully leading the employment of network engineering techniques, methodologies, processes, and practices to … and sustainment of enterprise network devices in line with information assurance (IA) and security (INFOSEC) compliance, governance, and requirement. Personal experience working with Cisco Adaptive Security Appliances (ASA) and like products is a plus. Demonstrated experience in networking engineering enterprise solutions to directly support a variety of high availability, fault tolerant, disaster recovery, and continuity of operations More ❯

configuration, patching, image management, troubleshooting, and ensure compliance with IC cybersecurity standards. Must Have: Enterprise-scale networking experience Cisco ISR/ASR routers, Catalyst/Nexus switches, ASA & Firepower firewalls IP routing (OSPF, EIGRP, BGP), VLAN design, STP/RSTP/MST, HSRP/VRRP/GLBP, NAT, ACL, QoS Network monitoring tools (SolarWinds, PRTG, Cisco … subnetting, route summarization VPN tech (IPsec, SSL, DMVPN, site-to-site, remote access) Knowledge of NIST & IC cybersecurity policies Nice to Have: Network automation (Python, Ansible) SD-WAN (Cisco SD-WAN/Viptela) Cloud networking (AWS, Azure) Network virtualization (VMware, Hyper-V, Cisco UCS More ❯

network administrator Ability to troubleshoot complex configuration problems or system issues Knowledge of scripting skills (i.e. PowerShell, Python, Ruby, Bash, etc.) General working experience with firewalls (Cisco ASA) and creating ACLs Experience with Cameo, Guacamole desired Working experience troubleshooting cloud platforms - multi-tenant a plus Familiar with scanning software i.e. Tanium Familiar with STIGs and compliance Manage More ❯

environment for a DXC Customer. Role focus will cover LAN, WAN, Firewall, WiFi, Load Balancing, IPAM and Security infrastructures, both onsite and remote, with a key focus on Cisco, Palo Alto, Juniper, F5, Infoblox, RSA and Broadcom product portfolio. Expectation is the successful candidate will have 5 to 10 years proven work experience in a challenging, multi-vendor … Switches, Firewalls and Security appliances. Documentation and Communication: Prepare network diagrams and documentation to reflect current Network operational status. Draft proposal documentation to address customer requirements. Mandatory Skills: Cisco LAN/WAN skills equivalent to CCNP level. Demonstrable experience working in a large-scale multi-vendor complex environment. Strong technical documentation skills. Experience with complex routing protocols, including … the following: - Configuring and managing IPSec tunnels on firewalls and routers. Cisco WiFi deployment and management InfoBlox IPAM service Cisco AnyConnect deployed on Firepowers (running ASA OS) Broadcom proxies F5 Load Balancers RSA 2 factor Authentication services Basic Qualifications: Experience in data networking with Cisco infrastructures. Proven experience troubleshooting LAN/WAN/ More ❯

supporting enterprise networks with relevant technical certifications. Skilled in managing network tools including Riverbed Appresponse, NETIM, and Gigamon. Proficient in supporting firewalls (Palo Alto, Checkpoint, Cisco Firepower, ASA, and AnyConnect Remote Access). Adept at troubleshooting routing issues (BGP, OSPF, EIGRP) and possessing strong knowledge of protocols such as IPSEC and HSRP. Experienced in scripting for automation More ❯

supporting enterprise networks with relevant technical certifications. Skilled in managing network tools including Riverbed Appresponse, NETIM, and Gigamon. Proficient in supporting firewalls (Palo Alto, Checkpoint, Cisco Firepower, ASA, and AnyConnect Remote Access). Adept at troubleshooting routing issues (BGP, OSPF, EIGRP) and possessing strong knowledge of protocols such as IPSEC and HSRP. Experienced in scripting for automation More ❯

supporting enterprise networks with relevant technical certifications. Skilled in managing network tools including Riverbed Appresponse, NETIM, and Gigamon. Proficient in supporting firewalls (Palo Alto, Checkpoint, Cisco Firepower, ASA, and AnyConnect Remote Access). Adept at troubleshooting routing issues (BGP, OSPF, EIGRP) and possessing strong knowledge of protocols such as IPSEC and HSRP. Experienced in scripting for automation More ❯

network operations and professional services Hands-on experience with Cisco networking technologies, including switches, WLCs, and ISE Working with enterprise-grade firewalls such as Cisco ASA, Palo Alto, Juniper SRX, Meraki MX, and Zscaler Background in telecommunications or ISP environments is highly desirable Please apply directly with a CV and if suitable we will be More ❯

supporting enterprise networks with relevant technical certifications. Skilled in managing network tools including Riverbed Appresponse, NETIM, and Gigamon. Proficient in supporting Firewalls (Palo Alto, Checkpoint, Cisco Firepower, ASA, and AnyConnect Remote Access). Adept at troubleshooting routing issues (BGP, OSPF, EIGRP) and possessing strong knowledge of protocols such as IPSEC and HSRP. Experienced in Scripting for automation More ❯

supporting enterprise networks with relevant technical certifications. Skilled in managing network tools including Riverbed Appresponse, NETIM, and Gigamon. Proficient in supporting Firewalls (Palo Alto, Checkpoint, Cisco Firepower, ASA, and AnyConnect Remote Access). Adept at troubleshooting routing issues (BGP, OSPF, EIGRP) and possessing strong knowledge of protocols such as IPSEC and HSRP. Experienced in Scripting for automation More ❯

supporting enterprise networks with relevant technical certifications. Skilled in managing network tools including Riverbed Appresponse, NETIM, and Gigamon. Proficient in supporting Firewalls (Palo Alto, Checkpoint, Cisco Firepower, ASA, and AnyConnect Remote Access). Adept at troubleshooting routing issues (BGP, OSPF, EIGRP) and possessing strong knowledge of protocols such as IPSEC and HSRP. Experienced in Scripting for automation More ❯