376 to 400 of 759 Permanent DNS Jobs

solutions. Knowledge of Azure, Intune, SCCM, Active Directory, Microsoft Teams Phone, MaaS360, is desirable. Have used remote management and monitoring tools. Intermediate knowledge of network technologies (TCP/IP, DNS, DHCP etc.) Be able to create and maintain operational support documentation. Location/Travel Full time office based at our offices in Kings Hill, West Malling, ME19 4AE. Hours 37.5 More ❯

solutions. Knowledge of Azure, Intune, SCCM, Active Directory, Microsoft Teams Phone, MaaS360, is desirable. Have used remote management and monitoring tools. Intermediate knowledge of network technologies (TCP/IP, DNS, DHCP etc.) Be able to create and maintain operational support documentation. Location/Travel Full time office based at our offices in Kings Hill, West Malling, ME19 4AE. Hours 37.5 More ❯

and maintain a knowledge base of technical and non-technical documentation used by IT and for self-service. Experience/Qualifications: Basic understanding of ethernet, TCP/IP, DHCP, DNS, LAN, WAN and VPN technologies. Knowledge of MS Client operating systems - Windows 11 & Teams Knowledge of ticket management Software licensing Hardware management Exposure to remote support software Email and other More ❯

wireless knowledge PREFERRED QUALIFICATIONS -Master's Degree in a technology-related field -Experience operating high-density AP and client deployments -Working knowledge of network technologies and concepts including: DHCP, DNS, STP, BGP, Underlay and Overlay, SDWAN -Working knowledge of Cisco/Mist solutions in large scale global deployments -Mastery automating in Python, Java or other languages -Good knowledge of Ekahau More ❯

Strong understanding of networking fundamentals , including TCP/IP, routing (BGP, OSPF, EIGRP), switching, and VPN technologies . Familiarity with network security protocols such as IPSec, SSL/TLS, DNS security, and IDS/IPS . Hands-on experience with firewalls, cloud security solutions (AWS, Azure, GCP), and identity-based security models . Proficiency in technical solution selling , articulating complex More ❯

on experience with the following: Directory Services and protocols such as Active Directory, Azure AD, LDAP, iDP (identity providers) Email authentication (SPF, DKIM, DMARC) Networking and protocols such as DNS, LDAP, HTTP Experience with security standards and frameworks such as ISO, MITRE and/or NIST CISSP, CCSP or other industry certification is beneficial. In addition to the above, if More ❯

responsible for stability, integrity and efficient operation of large scale image process and virtual server infrastructure. Requirements: 7-10 years of Windows server experience Windows server 2012,2016 - MDT, DNS, DHCP Understanding General Networking, Subnets and vlans 5+ years of VMware Hypervisor and VCenter experience Experience imaging Windows desktops Ability to read and understand technical documentation Well organized Ability to More ❯

other IAT level II certification. Linux+, RHCSA, LPIC or equivalent Linux computing certificate is required. Demonstrated knowledge of Linux: RedHat, CentOS, Debian, etc. Solid knowledge of protocols such as DNS, HTTP, LDAP, SMTP and SNMP Experience acquiring and installing software from different sources (ie: vendor tar files, repos) Identity and Device Management (ie: Active Directory, Kerberos, PAM, SSSD) Experience using More ❯

multivendor solutions utilizing Cisco, Juniper, Brocade and other vendor technologies. Experience with the performance, design, configuration, and testing of complex large-scale computer networks. Experience with Domain Name Server (DNS) and Dynamic Host Configuration Portal (DHCP). More ❯

using military and commercial protocols such as BGP and ISIS, switch-to-switch trunking to include VLANS, and circuit configurations through multiplexers. • Experience with network services (BGP, OSPF, DHCP, DNS, TCP/IP, WAN, VPN, VLAN, VRF, etc.) and network appliances (e.g., routers, load balancers, domain name servers, firewalls). • Knowledge of configuring, activating, testing, and analyzing network systems. • Ability More ❯

with virtual infrastructure (i.e. VMWare) required, desired Experience managing Microsoft Active Directory to include implementation of GPOs to support the implementation of STIG settings on file and print services, DNS, Domain Controllers and application servers, desired Experience with Microsoft SCCM and perform imaging of desktop machines CompTIA Security+ CE required Duties: Provide technical support including client hardware and software support More ❯

object, networking, and security groups Linux operating system; demonstrable experience using various Linux utilities and tools (installation, securing system, storage, etc.) and a good grasp of networking basics like DNS A relatively deep conceptual and hands-on understanding of Apache Kafka, Apache Cassandra, Clickhouse, PostgreSQL, MySQL, OpenSearch, or Redis. Act as a subject matter expert on Aiven service offerings Attention More ❯

/or Python (familiar) MongoDB (or similar) Redis (or similar) Monitoring - prometheus, grafana, thanos (familiar) Grasp of networking concepts (subnets, routing, peering, load balancing, NAT, etc.) Common networking protocols (DNS, TCP/IP, HTTP, TLS, UDP) Proactive, energetic, innovative and change oriented Nice to have: GCP or Azure Bare metal infrastructure engineering API management experience Large scale distributed storage management More ❯

experience) • Active Secret Clearance • Active Security+ CE or DoD 8570 IAT II equivalent certification • Proficient in SCOM, SolarWinds, Remedy, and ServiceNow • Knowledge of core networking concepts: TCP/IP, DNS, DHCP, subnetting, routing • Familiarity with Windows Server, Linux, and general system administration • Strong diagnostic, troubleshooting, and incident resolution skills • Excellent verbal and written communication skills, with ability to explain technical More ❯

of 2 years' experience in IT support, helpdesk, or similar technical roles Proficient in Microsoft 365 administration, including Exchange, Intune, Entra ID, and Defender Solid understanding of networking principles - DNS, DHCP, VPNs, switches, and firewalls Security-conscious with practical experience implementing endpoint protection, MFA, SSO, and phishing prevention Package: Salary up to £40,000 DOE 25 days' annual leave (increasing More ❯

with the USSOCOM Security Management System (SMS). This system includes: o Cisco and Dell networking devices o Windows and Linux based servers providing Directory Services such as ADUC, DNS, and Group Policy, Video Surveillance and Analytic servers, Horizon virtual client infrastructure, security management servers for Intrusion Detection Systems (IDS) and Access Control Systems (ACS), file storage, and video archiving More ❯

and Linux Administrator Schedule: Permanent Organization: Infotree Software Solutions Location: London, UK Linux Administration with a minimum of 3 years of work experience. Services: Apache, MySQL, iptables, Shell scripting, DNS, DHCP, haproxy, keepalived, and proxy. Operating System Flavors: Windows, CentOS, Red Hat, Ubuntu Scripting: Shell and Python Networking: IP addressing, switching, routing, Firewall Knowledge in: KVM, VirtualBox, VMware, Cloud Note More ❯

365. Comfortable working with switches, routers, and firewalls. A grasp of core cybersecurity principles and common tools (e.g., antivirus, encryption). Knowledge of networking protocols including TCP/IP, DNS, DHCP, VPN. Confident communicator with solid customer service skills. Able to balance multiple priorities in a busy, fast-moving environment. A solutions-focused mindset and a proactive attitude. Previous experience More ❯

administering existing network and systems architectures. This includes managing hardware, software, physical cabling, and IP address management. You will also handle the virtualization environment, servers, authentication services and policies, DNS, DHCP, and certificate services. Key Responsibilities • Operation and Maintenance: Oversee release management, upgrades, patches, change packages (enhancements/fixes), and problem reports. • Network and Systems Performance: Monitor, maintain, and report More ❯

a skilled team of systems and infrastructure professionals What were looking for: Proven experience in an infrastructure or systems management role Strong knowledge of Microsoft 365, Azure, Active Directory, DNS, and networking Experience implementing and supporting wide area networks and cloud infrastructure Familiarity with industry security standards and compliance frameworks Strong documentation, communication, and leadership skills Desirable qualifications and experience More ❯

other IAT level II certification. • Linux+, RHCSA, LPIC or equivalent Linux computing certificate is required. • Demonstrated knowledge of Linux: RedHat, CentOS, Debian, etc. • Solid knowledge of protocols such as DNS, HTTP, LDAP, SMTP and SNMP • Experience acquiring and installing software from different sources (ie: vendor tar files, repos) • Identity and Device Management (ie: Active Directory, Kerberos, PAM, SSSD) • Experience using More ❯

applications, firmware, and drivers; creating boundaries for as well as performing configuration and testing activities as part of an obsolescence project(s). Knowledge of Active Directory, Group Policy, DNS, VMware vCenter, VMWare ESXi and Windows PKI, among others. Works without direction and with customer nominated representatives to accomplish assigned tasks. Contributes to design for specific deliverables and assists in More ❯

years experience in: - Azure Cloud - IaC (Terraform) - Build and management of Kubernetes environments - Azure DevOps (or other CI/CD GIT platforms) - Cloud Security and Connectivity (Key Vault, vNet, DNS, Firewalls, Express Route/Direct Connect, VPN, GTM, NSG) - infrastructure-as-code and Configuration management tools e.g. Terraform, Chef, Puppet, Ansible, Azure. - Practical experience with containerization and clustering technologies i.e. More ❯

software solution Experienceworking in therail industry or other asset intensive, safety-critical Experience or knowledge of GIS/spatial/linear modelling system design Good understanding of networking principles (DNS, TCP-IP, Routing, VPN) Good understanding of a J2EE application stack environment Good knowledge of an EAM Solution e.g. Maximo or Infor Strong knowledge of Agile, Scrum and ITIL Why More ❯

techniques Detailed knowledge of Linux development including build systems, tools, compilers, kernel and drivers Knowledge of computer networking and deep packet inspection, particularly TCP/IP but also HTTP, DNS, DHCP, tunnelling protocols (GTP, MPLS, L2TP) Complimentary languages and technologies such as Ruby, Python, Puppet and Bash Experience of working in an Agile scrum team, and the tooling that supports More ❯