local government election websites in 33 states. 1.1.1.1 : We released 1.1.1.1 to help fix the foundation of the Internet by building a faster, more secure and privacy-centric public DNS resolver. This is available publicly for everyone to use - it is the first consumer-focused service Cloudflare has ever released. Here's the deal - we don't store client IP More ❯
Doncaster, South Yorkshire, Yorkshire, United Kingdom
Erin Associates
practices & sharp attention to detail Payment processor setup & 3rd-party integrations (Stripe, PayPal, Sage, WorldPay, custom solutions) Proficient with Git, hosting (cPanel/Plesk), servers (VPS/Dedicated), domains & DNS management Awareness of SEO, semantic HTML & Google best practices Experience with analytics tools (Google Analytics, Tag Manager events & conversions) Desirable Ability to clearly explain technical concepts to non-technical clients More ❯
at once Providing expert guidance and practical advice to clients on how to get the best from their site Occasionally dabbling in related tech like hosting environments, domains, and DNS What we’re looking for: Solid hands-on experience building websites in WordPress Good knowledge of HTML and CSS and how to use them to create clean, structured code Strong More ❯
best practices Skill in responsive design for mobile and desktop Additional: Formidable plugin Advanced Custom Fields (ACF) plugin Google Lighthouse for performance optimisation Plugin development and WordPress REST API DNS management and familiarity with servers and SFTP Personal Qualities Cold Banana is committed to fostering an environment where people can thrive and prosper. That means possessing key qualities and values More ❯
Single Sign On technologies such as SAML, CAS, OpenID. Familiarity with basic scripting (e.g., Bash, PowerShell) and system monitoring tools. Basic understanding of core networking protocols (TCP/IP, DNS, SMTP, VLANs) and file sharing standards (NFS and CIFS/SMB). Basic knowledge of virtual machines (VMs) and physical servers including provisioning and troubleshooting within the on-prem environments … across platforms. Familiarity with clustering, load balancing, and high availability configurations for application services such as web and database platforms. In-depth understanding of networking protocols (TCP/IP, DNS, SMTP, VLANs) and storage and file sharing standards (SAN, NAS, NFS and CIFS/SMB). Basic knowledge with access management and the use of authentication systems such as LDAP More ❯
Experience and confidence to be the subject matter expert (SME) Active Directory in large environments with hybrid connectivity to Entra ID • Strong working knowledge of Windows Servers, domain controllers, DNS, networking fundamentals, network security zones, and tiered security models • Ability to troubleshoot event logs, errors codes, and typical configuration issues with Windows based software • Experience working on on-prem and … Experience and confidence to be the subject matter expert (SME) Active Directory in large environments with hybrid connectivity to Entra ID • Strong working knowledge of Windows Servers, domain controllers, DNS, networking fundamentals, network security zones, and tiered security models • Ability to troubleshoot event logs, errors codes, and typical configuration issues with Windows based software • Experience working on on-prem and More ❯
of: Firewalls, IDS/IPS, and Application Firewalls, SIEM platforms and endpoint security systems, VPN and remote access solutions, Web/URL filtering and proxy systems, and Authentication systems, DNS, and load balancing systems. Implement approved changes to firewall and network access rules Perform and document routine vulnerability scans across all systems; scan all new installations for compliance Audit system … tools, SIEM platforms, IDS/IPS, and SSL VPN software Authentication and two-factor solutions Full disk encryption & host-based firewalls Network administration tools: F5 LTM/GTM, external DNS management, Cisco wireless routers & access points Strong networking knowledge of Routing, TCP/IP, packet analysis, and subnetting Excellent written and verbal communication skills; ability to translate complex technical info More ❯
We are seeking an Active Directory Systems Engineer to troubleshoot Active Directory Infrastructure, Azure AD, Group Policies, DNS, PKI, Microsoft PowerShell, Windows Server 2008R2, 2012, 2016, and Windows 10: • Plans, conducts, and oversees the technical aspects of projects; coordinates the efforts of technical support staff in the performance of assigned projects • Applies methods, theories, and research techniques in the investigation … a full-scope polygraph • Must meet DoD CE Certification Requirements: CompTIA Security+ CE • Experience architecting and engineering enterprise level solutions • Experience with Active Directory Infrastructure, Azure AD, Group Policies, DNS, PKI, Microsoft PowerShell, Windows Server 2008R2, 2012, 2016, and Windows 10 • Ability to quickly get up to speed on complex topologies and interdependencies across a wide range of technologies, most More ❯
or Red Hat Ansible development relevant experience.Being able to author and deploy automated workflows XML knowledge Working knowledge of platforms (Wintel, Linux and Virtualization), networking protocols (TCP/IP, DNS) and database environments Excellent understanding of ITSM/ITIL framework and processes Proficient knowledge of DXC workflow tools MS Office Desirable Experience with one or more of the following: Java … Python, Windows PowerShell, Perl, Linux Shell, SQL scripting, VBScript Active Directory Working knowledge of platforms (Wintel, Linux and Virtualization), networking components (TCP/IP, DNS, and VLAN) and database environments Understanding of storage and backup technologies What We Will Do For You Competitive compensation Pension scheme DXC Select Our comprehensive benefits package (includes private health/medical insurance, , gym membership More ❯
Infrastructure Engineer Full Time Onsite We are looking for someone with experience of Windows Server and Network Administration, covering DNS, DHCP, AD Admin, HP and Cisco Switch configuration and support as well as VMware to join an onsite team who are tasked with the continued support, troubleshooting and maintenance of their on-prem infrastructure, providing user support and liaising with … Required Skills and Experience: Microsoft: Strong windows Server Administration, including installation and configuration, user group management, storage management, networking setting up connections, configuring TCP/IP settings and managing DNS and DHCP. Networking: Knowledge of networking concepts, including configuration and set-up of switches, routers and other network equipment through to monitoring, maintenance and support, ideally within a Cisco driven More ❯
Harrogate, North Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Fruition Group
Manage Active Directory and Microsoft Entra ID (formerly Azure AD) Oversee device management and security through Microsoft Intune Provide VoIP support (3CX) and assist with basic networking issues (DHCP, DNS, VPN) Support Apple devices, including iPads, MacBooks, and macOS Contribute to hybrid cloud migration projects and internal IT initiatives Participate in the weekend on-call support rota (with allowance) IT …/11 and Microsoft 365 Understanding of Active Directory and Microsoft Entra ID Familiarity with Microsoft Intune for device management and security VoIP (3CX) and basic networking knowledge (DHCP, DNS, VPNs) Ability to support Apple technology confidently Full UK driving licence and own transport Based in or near Harrogate Desirable: Windows Server administration RMM tool experience (e.g., Datto, Zendesk, Freshdesk More ❯
Deploy, maintain, configure VMs • Administering vSAN (hyper-converged storage) • Troubleshoot/manage SAN and NAS • Apply security patches/updates to Windows Server and VMware environments • Configure/maintain DNS & DHCP • Experience with Active Directory user/group administration, OU structures, GPO • Familiarity with HA- vMotion, DRS, SRM Job Description As a Senior Systems Administrator, the individual will be responsible … desktop services, and a variety of technologies supporting computing capabilities • Demonstrated ability to provide outstanding customer service experience in a variety of circumstances across all organizational levels • Experience with DNS, DHCP, Active Directory Domain Services, DoD PKI and managing group policies Employee Value Proposition (EVP) • New technologies are brought in consistently. Run by an individual who loves new technology. • they More ❯
RES and LSF. Configuration, tuning. testing, and advanced level troubleshooting and support of Red Hat, SuSe, and Solaris Operating Systems. Advanced level troubleshooting of core infrastructure services such as DNS, Centrify, AD, NIS, NFS, CIFS. Advise Government, and plan for next generation server and services infrastructure based on advanced research and test initiatives. Infrastructure support services such as: DNS, NIS More ❯
Avaya J Series phones). - Install, configure, troubleshoot, and resolve issues related to VoIP systems, Unix/Linux/Windows servers, network connectivity, and system integrations with Active Directory, DNS, DHCP, and LDAP. - Collaborate with cross-functional teams to implement telephony solutions that ensure high availability, call quality, and compliance with security and performance standards. - Other tasks as assigned. Job … Messaging, System Manager). - Experience in Unix/Linux environments including patching, volume management, LDAP integration, and log analysis. - Experience with Windows Server environments, including Active Directory, Group Policy, DNS, DFS, and DHCP. - Networking experience includes IPv4, ports/protocols, IP routing fundamentals, and monitoring. - Familiarity with remediation and validation of security vulnerabilities. - Proficiency with managing and monitoring infrastructure, including More ❯
Avaya J Series phones). - Install, configure, troubleshoot, and resolve issues related to VoIP systems, Unix/Linux/Windows servers, network connectivity, and system integrations with Active Directory, DNS, DHCP, and LDAP. - Collaborate with cross-functional teams to implement telephony solutions that ensure high availability, call quality, and compliance with security and performance standards. - Other tasks as assigned. Job … Messaging, System Manager). - Experience in Unix/Linux environments including patching, volume management, LDAP integration, and log analysis. - Experience with Windows Server environments, including Active Directory, Group Policy, DNS, DFS, and DHCP. - Networking experience includes IPv4, ports/protocols, IP routing fundamentals, and monitoring. - Familiarity with remediation and validation of security vulnerabilities. - Proficiency with managing and monitoring infrastructure, including More ❯
Avaya J Series phones). - Install, configure, troubleshoot, and resolve issues related to VoIP systems, Unix/Linux/Windows servers, network connectivity, and system integrations with Active Directory, DNS, DHCP, and LDAP. - Collaborate with cross-functional teams to implement telephony solutions that ensure high availability, call quality, and compliance with security and performance standards. - Other tasks as assigned. Job … Messaging, System Manager). - Experience in Unix/Linux environments including patching, volume management, LDAP integration, and log analysis. - Experience with Windows Server environments, including Active Directory, Group Policy, DNS, DFS, and DHCP. - Networking experience includes IPv4, ports/protocols, IP routing fundamentals, and monitoring. - Familiarity with remediation and validation of security vulnerabilities. - Proficiency with managing and monitoring infrastructure, including More ❯
Portsmouth, Virginia, United States Hybrid / WFH Options
MicroHealth, LLC
user account management within Active Directory, including user provisioning, group policy administration, and access control configuration Apply networking knowledge to diagnose and resolve connectivity issues involving TCP/IP, DNS, DHCP, and VPN technologies Implement cybersecurity best practices and adhere to data handling, access control, endpoint security, and incident reporting procedures Maintain compliance with role-based access control (RBAC) and … issues Proficiency with Microsoft 365 applications and services Experience with ticketing systems and ITIL processes Knowledge of Active Directory and user account management Basic networking knowledge (TCP/IP, DNS, DHCP, VPN) Effective customer service and problem-solving abilities in high-pressure environments Qualifications: Required Education: Associate Degree in Information Technology, Computer Science, or related field Required Certification: CompTIA Security+ More ❯
Portsmouth, Virginia, United States Hybrid / WFH Options
MicroHealth, LLC
user account management within Active Directory, including user provisioning, group policy administration, and access control configuration Apply networking knowledge to diagnose and resolve connectivity issues involving TCP/IP, DNS, DHCP, and VPN technologies Implement cybersecurity best practices and adhere to data handling, access control, endpoint security, and incident reporting procedures Maintain compliance with role-based access control (RBAC) and … issues Proficiency with Microsoft 365 applications and services Experience with ticketing systems and ITIL processes Knowledge of Active Directory and user account management Basic networking knowledge (TCP/IP, DNS, DHCP, VPN) Effective customer service and problem-solving abilities in high-pressure environments Qualifications: Required Education: Associate Degree in Information Technology, Computer Science, or related field Required Certification: CompTIA Security+ More ❯
will you need? * Minimum 5 years' experience as a Network Engineer or in a similar role within a complex technical environment * Strong understanding of networking fundamentals (TCP/IP, DNS, DHCP, VLANs, subnetting) * Hands-on experience with enterprise-grade equipment (Cisco, Juniper or similar) * Proven ability with routing & switching, including protocols such as OSPF and BGP * Strong knowledge of SD … you consent to your application being processed and submitted to the client for this vacancy only. KEY SKILLS - Network Engineer, Routing, Switching, Cisco, Juniper, SD-WAN, Wireless, Firewalls, VPN, DNS, TCP/IP, OSPF, BGP, Palo Alto, Troubleshooting, Connectivity, Infrastructure, Networking, IT Support, Project Delivery, Cloud & Connectivity Services More ❯
Stourbridge, West Midlands, England, United Kingdom
The Search Consultant
3rd Line IT Support Technician Up to £45K Stourbridge About the role The role will be responsible in providing 3rd-line technical support to resolve complex hardware, software, and network issues. Responsibilities - (but not limited to) Providing the type of More ❯
infrastructure. -Adhere to change control standards and procedures, problem resolution, and troubleshooting techniques, the use of remote server management tools. -Experience with Active Directory (AD), clustering, DomainNameSystem (DNS), and Dynamic Host Configuration Protocol (DHCP). More ❯
standards and procedures, and utilize problem resolution and troubleshooting techniques. Use remote server management tools effectively. Experience Requirements: Experience Requirements: Experience with Active Directory (AD), clustering, DomainNameSystem (DNS), and Dynamic Host Configuration Protocol (DHCP). Proven experience in managing and operating virtualized Microsoft environments. Education Requirements: Education Requirements: A relevant degree or equivalent experience in IT or a More ❯
networking problems during the execution phase. Provide direct computer and network support to include router, firewall, Intrusion Detection Systems/Intrusion Prevention Systems (IDS/IPS), DomainNameSystem (DNS), Active Directory (AD) and Exchange, configuration, installation, maintenance and troubleshooting to USMC deployed units. Assist in the development and execution of Information Assurance (IA) training for deployed units. Provide direct More ❯
documenting tasks for handoff to the Network Operations team. Manage, communicate, and implement infrastructure changes, upgrades, and migrations on network infrastructure, including L1/L2/L3 switches, firewalls, DNS/DHCP, and cloud networking components. Build strong relationships with a highly technical client base, including operations, low-latency developers, and systematic trading experts. Automate processes to reduce manual work … with knowledge of fundamental configuration, troubleshooting, and monitoring. Excellent knowledge of low-latency network products. Experience with networking vendors such as Arista, Cisco, Palo Alto, etc. and DHCP/DNS products like Infoblox. Exposure to cloud networking configurations and tools - AWS, Azure, GCP. An understanding of Market Data and/or third-party feed handlers. Ability to multi-task and More ❯
switches (Spanning Tree, Port Security, VTP,Ether channels, VLANs); Configure and troubleshoot Cisco ASR routers (including HSRP, OSPF, BGP, route-map; Configure/Troubleshoot Cisco ASA firewalls; Troubleshoot various DNS, SMTP, IP routing, latency, and connectivity issues; Implement TCP/IP & related services-DHCP/DNS; Install/Upgrade Cisco Switches and Firewalls (ASA) IOS using TFTP; Maintain all LAN More ❯