Nottingham, Nottinghamshire, East Midlands, United Kingdom
Littlefish
is a plus . Troubleshooting and Problem Solving : Diagnosing and resolving network issues, including hardware, software, and connectivity problems. Technical Proficiency: Deep understanding of network protocols (TCP/IP, DNS, DHCP), network hardware (routers, switches, firewalls), and network operating systems. Documentation and Reporting : Creation & Maintenance of accurate network documentation, including diagrams, configurations, and troubleshooting procedures. Communication & Collaboration: Strong interpersonal skills More ❯
brands is a plus. Troubleshooting and Problem Solving: Diagnosing and resolving network issues, including hardware, software, and connectivity problems. Technical Proficiency:Deep understanding of network protocols (TCP/IP, DNS, DHCP), network hardware (routers, switches, firewalls), and network operating systems. Documentation and Reporting: Creation & Maintenance of accurate network documentation, including diagrams, configurations, and troubleshooting procedures. Communication & Collaboration:Strong interpersonal skills More ❯
brands is a plus. Troubleshooting and Problem Solving: Diagnosing and resolving network issues, including hardware, software, and connectivity problems. Technical Proficiency:Deep understanding of network protocols (TCP/IP, DNS, DHCP), network hardware (routers, switches, firewalls), and network operating systems. Documentation and Reporting: Creation & Maintenance of accurate network documentation, including diagrams, configurations, and troubleshooting procedures. Communication & Collaboration:Strong interpersonal skills More ❯
to agreed SLAs and other KPIs beneficial. • Operated in/understanding of an Agile Development/Delivery environment. • Understanding of the full web technology stack (network, TCP/IP, DNS, routing, HTTP/S) • Ability to organise and prioritise tickets, working off their own initiative. • Excellent written and oral communication skills, and excellent stakeholder management. • Scripting knowledge such as PowerShell More ❯
scripting expertise will be key to delivering efficient, repeatable solutions across client environments. Deep understanding of core infrastructure technologies, you'll bring hands-on expertise in Windows Server environments, DNS, DHCP, Group Policy Objects (GPO), and Active Directory. Your knowledge will enable you to design and implement robust, secure, and scalable infrastructure solutions that form the backbone of our clients More ❯
Nottingham, Nottinghamshire, East Midlands, United Kingdom
Littlefish
Your scripting expertise will be key to delivering efficient, repeatable solutions across client environments. Deep understanding of core infrastructure technologies, youll bring hands-on expertise in Windows Server environments, DNS, DHCP, Group Policy Objects (GPO), and Active Directory. Your knowledge will enable you to design and implement robust, secure, and scalable infrastructure solutions that form the backbone of our clients More ❯
2+ years of experience with WinOS technologies - Prefer a minimum of 1-3 years of experience with Windows server environment • Knowledge of network protocols and technologies: 802.1x, AAA, DHCP, DNS, ICMP, LDAPS, NetFlow, Polling, SCP, SMTP, SNMP, Syslog, TCP/IP, VLANs, WinRM, WMI • Exposure to SCCM/WSUS/MECM patch/software endpoint management technologies • Knowledge about virtualized More ❯
part of this role, the individual will need to demonstrate proficiency with the underlying processes and components that support these technologies. These would include but are not limited to DNS, DHCP, NPS, group policies, WSUS, VMware distributed switching and creating VM templates. The ideal candidate will also possess advanced knowledge of Powershell, PowerCLI, STIGs (full and benchmark), DISA Evaluate-STIG More ❯
and test lab. This includes: Support Vendors and IS department personnel. Manages all corporate printers and print queues on both remote site and corporate print servers. Including DHCP reservations, DNS records, Print queue creation and printer configuration. Executes basic server management tasks based on requests from server owners using either VMWare or RDP connectivity. Develop strong relationships with the customer More ❯
domains on government-operated networks. The services that the AD Support Team supports in AD include accounts and group management; security configuration of the AD infrastructure; DomainName Service (DNS); Dynamic Host Configuration Protocol (DHCP); Distributed File System (DFS) Replication services; Group Policy Objects (GPOs); and other directory services technologies as applicable. The candidate will provide Tier III level AD More ❯
Ware. Demonstrated experience using Active Directory suite of tools to manage computer objects, security groups, and access. Demonstrated experience using Windows Dynamic Host Configuration Protocol (DHCP), DomainName Services (DNS), and Site management. Demonstrated experience using Active Directory Sites and Services to configure subnets using Microsoft Endpoint Configuration Manager (MECM) to install software on servers and workstations and for troubleshooting More ❯
Clarksburg, West Virginia, United States Hybrid / WFH Options
TMC Technologies
Linux infrastructure. - Monitor and correct server issues and create recovery processes for failures and performance bottlenecks. - Manage and monitor all installed systems and infrastructure. - Possess excellent knowledge base in DNS, DHCP, LDAP, SMTP, and integration with Windows to solve technical or functional issues. - Install, configure, test, and maintain operating systems, application software and system management tools. - Proactively ensure the highest More ❯
cloud computing technology and its associated products (vSphere, vCenter, VRa, vROP, etc.) • Experience in Linux or UNIX systems administration • Experience configuring domain information utilities: Active Directory, Centrify, LDAP, and DNS • Background in troubleshooting and debugging applications, and performing software application maintenance on a variety of operating systems (Windows, RHEL, CentOS, etc.) • Understanding of operating system concepts such as swapping and More ❯
Click Here ) Minimum Experience of developing more junior engineers, through mentoring and/or coaching and working successfully with a range of stakeholders Experience in networking: TCP/IP, DNS, VPN, Load Balancing, Firewalls, strong scripting skills (Python, Bash, PowerShell) Experience of managing On - Prem Network and of hybrid cloud infrastructure and network engineering Essential Excellent stakeholder management and communication More ❯
prioritise workloads and solve technical problems independently Working knowledge of: Active Directory, Windows Server (2012+), Windows 10+ Microsoft 365 and Office administration Intune and Entra (formerly Azure AD) Networking: DNS, DHCP, routers, switches, email configuration System builds, deployments, and maintenance best practices More ❯
prioritise workloads and solve technical problems independently Working knowledge of: Active Directory, Windows Server (2012+), Windows 10+ Microsoft 365 and Office administration Intune and Entra (formerly Azure AD) Networking: DNS, DHCP, routers, switches, email configuration System builds, deployments, and maintenance best practices More ❯
Enterprise Linux (RHEL). • Proficiency in shell scripting (Bash, etc.). • Experience with system monitoring tools (e.g., Nagios, Zabbix). • Familiarity with networking concepts and protocols (TCP/IP, DNS, DHCP, etc.). • Strong troubleshooting and problem-solving skills. o Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject More ❯
in the planning and implementation of network upgrades, expansions, and capacity improvements. Security & Compliance Implementation of Security Protocols Technical Skills Strong understanding of IP networking, including TCP/IP, DNS, DHCP, VPNs, and VLANs. Familiarity with SD-WAN, routing, and switching protocols (OSPF, BGP, MPLS, etc.). l Experience with network security (firewalls, IDS/IPS, VPNs) and troubleshooting network More ❯
Gillingham, Kent, United Kingdom Hybrid / WFH Options
Proactive.IT Appointments Limited
Directory - GPOs, authentication protocols, domain controller support. VMWare - ESXi, vCenter, troubleshooting and performance tuning. VEEAM Backup - Configuration, support and recovery processes. SolarWinds - Monitoring and alerting systems. Core Network Services - DNS, DHCP, domain controller management. Windows Server - In-depth knowledge of Server and upgrade strategies. Understanding of SecOps and DevOps philosophies and their impact on infrastructure. Desirable/Beneficial Skills Experience More ❯
Fort George G Meade, Maryland, United States Hybrid / WFH Options
D9Tech Resources, LLC
GovCloud preferred); familiarity with AWS Control Tower is a plus. Working knowledge of infrastructure-as-code (e.g., Terraform, CloudFormation) and scripting tools (e.g., PowerShell, Bash). Understanding of networking, DNS, endpoint security, and system hardening in secure environments. Clearance: Active TS/SCI with Full Scope Poly (FSP) and IC Green Badge (no exceptions). Why D9Tech? We are a More ❯
incident reviews Qualifications What we're looking for: Strong knowledge of networking (TCP/IP, VLANs, routing), virtualisation (VMware), and cloud platforms (Azure, AWS, 365) Experience with Active Directory, DNS/DHCP, backup solutions (e.g. Veeam), and endpoint security tools A "security-first" mindset with a proactive, solution-oriented approach Excellent communication skills and the ability to explain technical concepts More ❯
CXFS Fielded systems Blade systems and associated interconnects (SAD, FC, TCP/IP, etc.) Red Hat and Microsoft Windows Operating System Microsoft Exchange Centrify Infrastructure support services such as DNS, NIS, Active Directory, Centrify, Zenoss, SiteScope, HP Openview, HPSA, HPSE, Splunk, Sendmail, Exchange, NetQoS, Infoblox Thin client solutions based on Virtual bridges and Centrix NoMachine NX Virtualizing products; VMWare and More ❯
routine maintenance and configuration changes to various physical and virtual hosts REQUIREMENTS 8+ years of experience Linux systems administration experience working with Windows Server 2016/2019, Active Directory, DNS, Hyper-V, Group Policy Objects (GPOs), VMware/vSphere, DISA STIGs, ACAS, SAN, Networking Install, configure and troubleshoot hardware and software issues on servers, workstations, and IT equipment Manage user More ❯
MS Office 2003 - 2010, Remote Access Tools, VPN. Experience with SharePoint, Windows OS 2003/2008 R2/2012, SAP, Citrix, XEN Server, VMWare, Symantec Backup Exec. Active Directory (DNS, DHCP, Groups). Ability to write, update, and maintain network schematics, work instructions, and procedures for the network infrastructure. Manage and maintain the order management process and keep all related More ❯