LingaTech
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Interview type Requires an ONSITE interview in SE Washington, DC
Position Type Hybrid
Position Overview The Network Engineer contractor is responsible for managing, maintaining, and optimizing a Cisco-based network environment supporting voice, data, and video services. This role involves daily operational tasks, system upgrades, troubleshooting, and ensuring security and performance across a hybrid Microsoft on-premises and Azure infrastructure, with virtualized environments using VMware.
Required Skills
4+ years
of experience with maintenance, configuration, optimization, and upgrades of infrastructure, including Windows servers, Cisco ISE, Cisco ASA firewalls, routers, and switches
Active CCNP certification
4+ years
of experience monitoring performance, capacity, and availability of LAN, WAN, telephony, and virtual systems
4+ years
of experience diagnosing and resolving incidents promptly to ensure continuity of services
4+ years
of experience maintaining network documentation, configuration standards, and change management processes
4+ years
of experience implementing and maintaining information security and assurance requirements in all network activities
4+ years
of experience supporting telephony systems, VoIP, voice switching, analog services, ACD, and IVR platforms
4+ years
of experience using Cisco ISE, Cisco Umbrella, Cisco FMC, Cisco DNA, Microsoft Active Directory tools, Microsoft Intune, Tanium, Cayosoft, SSH, RDP, IDS and IPS appliances
4+ years
of experience with firewalls, VMware vCenter, DHCP, DNS, and associated utilities
Preferred Skills
Strong working knowledge of Active Directory, VMware, and Windows server administration
Duties
Perform daily operations, maintenance, configuration, optimization, and upgrades of network infrastructure including Cisco ISE, Cisco ASA firewalls, routers, switches, and Windows servers.
Monitor performance, capacity, and availability of LAN, WAN, telephony, and virtual systems to ensure continuity of services.
Diagnose and resolve network and system incidents promptly.
Maintain up-to-date network documentation, configuration standards, and change management records.
Implement and enforce information security and assurance requirements across all network activities.
Support telephony systems, VoIP, voice switching, analog services, ACD, and IVR platforms.
Enforce policies related to security, compliance, auditing, disaster recovery, and encryption.
Utilize enterprise tools to monitor, analyze, troubleshoot, and manage network and system health, including Cisco ISE, Cisco Umbrella, Cisco FMC, Cisco DNA, Microsoft Active Directory, Microsoft Intune, Tanium, Cayosoft, SSH, RDP, IDS/IPS appliances, firewalls, VMware vCenter, DHCP, DNS, and related utilities.
Participate in planning, design, development, testing, and implementation of networked systems.
Ensure ongoing quality assurance and operational efficiency in all network services.
Maintain a high level of technical competency in Cisco networking, Windows server administration, VMware, and hybrid cloud environments.
Seniority level Associate
Employment type Contract
Job function Information Technology
Industries Technology, Information and Internet
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Interview type Requires an ONSITE interview in SE Washington, DC
Position Type Hybrid
Position Overview The Network Engineer contractor is responsible for managing, maintaining, and optimizing a Cisco-based network environment supporting voice, data, and video services. This role involves daily operational tasks, system upgrades, troubleshooting, and ensuring security and performance across a hybrid Microsoft on-premises and Azure infrastructure, with virtualized environments using VMware.
Required Skills
4+ years
of experience with maintenance, configuration, optimization, and upgrades of infrastructure, including Windows servers, Cisco ISE, Cisco ASA firewalls, routers, and switches
Active CCNP certification
4+ years
of experience monitoring performance, capacity, and availability of LAN, WAN, telephony, and virtual systems
4+ years
of experience diagnosing and resolving incidents promptly to ensure continuity of services
4+ years
of experience maintaining network documentation, configuration standards, and change management processes
4+ years
of experience implementing and maintaining information security and assurance requirements in all network activities
4+ years
of experience supporting telephony systems, VoIP, voice switching, analog services, ACD, and IVR platforms
4+ years
of experience using Cisco ISE, Cisco Umbrella, Cisco FMC, Cisco DNA, Microsoft Active Directory tools, Microsoft Intune, Tanium, Cayosoft, SSH, RDP, IDS and IPS appliances
4+ years
of experience with firewalls, VMware vCenter, DHCP, DNS, and associated utilities
Preferred Skills
Strong working knowledge of Active Directory, VMware, and Windows server administration
Duties
Perform daily operations, maintenance, configuration, optimization, and upgrades of network infrastructure including Cisco ISE, Cisco ASA firewalls, routers, switches, and Windows servers.
Monitor performance, capacity, and availability of LAN, WAN, telephony, and virtual systems to ensure continuity of services.
Diagnose and resolve network and system incidents promptly.
Maintain up-to-date network documentation, configuration standards, and change management records.
Implement and enforce information security and assurance requirements across all network activities.
Support telephony systems, VoIP, voice switching, analog services, ACD, and IVR platforms.
Enforce policies related to security, compliance, auditing, disaster recovery, and encryption.
Utilize enterprise tools to monitor, analyze, troubleshoot, and manage network and system health, including Cisco ISE, Cisco Umbrella, Cisco FMC, Cisco DNA, Microsoft Active Directory, Microsoft Intune, Tanium, Cayosoft, SSH, RDP, IDS/IPS appliances, firewalls, VMware vCenter, DHCP, DNS, and related utilities.
Participate in planning, design, development, testing, and implementation of networked systems.
Ensure ongoing quality assurance and operational efficiency in all network services.
Maintain a high level of technical competency in Cisco networking, Windows server administration, VMware, and hybrid cloud environments.
Seniority level Associate
Employment type Contract
Job function Information Technology
Industries Technology, Information and Internet
Referrals increase your chances of interviewing at LingaTech by 2x
#J-18808-Ljbffr