601 to 625 of 903 DNS Jobs

working in 2nd and 3rd line support roles specialising in Networks, Telecoms and Engineering fields. Skills In-depth knowledge of network protocols, standards, and technologies (e.g., TCP/IP, DNS, DHCP, Routing, firewall policy management, network monitoring). Proficiency in configuring and managing network devices such as routers, switches, and firewalls. Strong understanding of network security principles and practices, including More ❯

2. Designing, implementing, and providing ongoing support of the Windows Infrastructure. 3. Supporting physical and virtual systems on multiple security enclaves. 4. Responding to frequent and varied requests for DNS, DHCP, DFS, print systems, and other support. 5. Monitoring system performance, troubleshooting issues, and ensuring timely resolution of problems to minimize downtime. 6. Developing scripts and other modern solutions for … related industry experience Desired Skills: 5+ years' experience with Windows system administration Familiarity with Microsoft Endpoint Configuration Manager Familiarity with MDT, WDS, and working with WIM Systems administration of DNS, DHCP, and DFS Administration of Active Directory and Group Policy preferred More ❯

ITSM) is required ITIL 4 platform certification is required Requires DoD 8570 compliance with IAT Level II certification, and CE Certification Preferred Experience with Active Directory, Identity Management, SCCM, DNS, Group Policy, Active Role Servers, Privileged Account Management (PAM) Services, and MS Exchange More ❯

vSphere/ESXi, or KVM • Experience with Splunk • Experience monitoring network activity and network traffic redirection. • Familiarity with web proxies, common web servers (i.e. Apache, NGINX), SSL certificates, and DNS records. • Experience with installing, configuring and maintaining physical server hardware More ❯

to continually improve computing environments • This position will offer the opportunity to grow your technical competence in multiple areas (such as SAN, NAS, Backups, Windows, Linux, virtualization, User Authentication, DNS, NFS, system imaging/build automation) • Assist in developing the overall performance and capability of your technical team through mentoring and knowledge sharing • Have knowledge of backup systems and server More ❯

router/switch administration, interface configuration, and switching protocols. Experience with network routers and switches, and strong Cisco switch and router configuration experience. Working knowledge of TCP/IP, DNS, 802.1x, ACLs, ARP, RADIUS, IPv6, DHCP, Intrusion Prevention, Authentication, and ISP circuit connections Develop and execute test plans to check infrastructure and system performance Perform network modeling and analysis Define More ❯

Security Projekten ein Anforderungen Du bringst fundiertes Know-How in den Fachbereichen VMware vSphere und Infrastructure Architecture mit. Sehr gute Kenntnisse im Bereich Microsoft Windows Server (Active Directory, DHCP, DNS, GPO, RDS) sind für dich selbstverständlich Kommunikation ist eine deiner Stärken und deine Arbeitsweise zeichnet sich durch hohe Kundenorientierung, Teamfähigkeit und Lernbereitschaft aus Kenntnisse im Networking & Security Umfeld sind von More ❯

related field of study 5 years of previous working experience as a Linux administrator Competent in Shell, Perl, and/or Python scripting Solid knowledge of protocols such as DNS, HTTP, LDAP, SSH, SNMP, etc. Familiarity with VMWare Security+ certification Familiarity with DevOps tooling (e.g. Jenkins, Salt, Gitlab) Cybersecurity expertise, including adversarial awareness and common IT Security requirements Active TS 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, Domain Name System (DNS), and Dynamic Host Configuration Protocol (DHCP). Must possess VMware Certified Associate (VCA) certification. Must possess VMware Certified Professional (VCP) certification within 6 months. 5 Years of Experience Certifications: VMware More ❯

C4ISR networks, systems, and applications. Excellent communication skills in a 24/7 team environment. Proficiency with Windows operating systems, Microsoft Internet Information Server (IIS), and Domain Name Systems (DNS) in a mixed Windows/UNIX environment. Familiarity with UNIX or LINUX integration within a Windows environment. Strong understanding of network topology, standards, and hardening practices. Knowledge and skills for 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), Domain Name System (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 ❯

STRATEGOS (est. 2008) is a Service-Disabled Veteran-Owned Small Business (SDVOSB) that identifies and provides usable solutions (non-personnel support services, consulting, training, and engineering) to the US Government and its partners. Strategos provides three distinct services designed to More ❯

support • Configuring, debugging, and supporting multiple infrastructure platforms • Engineer and lead the enterprise virtual infrastructure and system software components • Providing support and technical expertise in Directory Services technology, including DNS, GPO, ADFS, DFS, Domains and Trust, Sites and Services and Role Based Access Control • Performing high-level root cause analysis in support of service interruption recovery, as well as creating More ❯

/file storage protocols such as SMB/CIFS, NFS v3 and v4 3. Functional knowledge and experience with Windows Server operating system and Active Directory/LDAP/DNS/NTP/Kerberos - specifically how these affect network file system storage access in Windows 4. Windows NTFS security settings, Windows ACLs, VSS snapshots 5. Managing Windows Distributed File System More ❯

and NFS - ISCSI and/or Fiber Channel Fabric connections to switches and arrays - Functional knowledge and experience with Windows Server operating system and Active Directory/LDAP/DNS/NTP/Kerberos - specifically how these affect network file system storage access in Windows - Windows NTFS security settings, Windows ACLs, VSS snapshots - POSIX OS ACLs/mode-bits as More ❯

period or growth and technical investment. We’re looking for someone with a broad technical background who wants to have a career within networking. Essential Skills & Experience • Networking background – DNS/DHCP/Routers/Switching/Firewalls• A minimum of 1 years experience in a similar role• Technical competence in the full stack of Microsoft Windows Server Technologies (Active More ❯

stages, system/application vulnerabilities, and compliance with Department of Defense (DoD) policies and procedures. • Applied knowledge of network topologies, protocols (e.g., TCP/IP, ICMP, HTTP/S, DNS, SSH, SMTP, SMB), and experience with tools like Palo Alto, Elastic SIEM, Cribl, Splunk, VMware, Security Center. • Capable of attack reconstruction based on network traffic, integrating Threat Intelligence, and familiar More ❯

stages, system/application vulnerabilities, and compliance with Department of Defense (DoD) policies and procedures. • Applied knowledge of network topologies, protocols (e.g., TCP/IP, ICMP, HTTP/S, DNS, SSH, SMTP, SMB), and experience with tools like Palo Alto, Elastic SIEM, Cribl, Splunk, VMware, Security Center. • Capable of attack reconstruction based on network traffic, integrating Threat Intelligence, and familiar More ❯

stages, system/application vulnerabilities, and compliance with Department of Defense (DoD) policies and procedures. • Applied knowledge of network topologies, protocols (e.g., TCP/IP, ICMP, HTTP/S, DNS, SSH, SMTP, SMB), and experience with tools like Palo Alto, Elastic SIEM, Cribl, Splunk, VMware, Security Center. • Capable of attack reconstruction based on network traffic, integrating Threat Intelligence, and familiar More ❯

Security+ or better security certification. o DoD Secret level security clearance. Secondary Skills - Nice to Haves cisco routers cisco switches security clearance Job Description Our Router, Boundary Protection, and DNS Teams oversee an enterprise DoD environment supporting the USAF that requires a unique and dynamic skill set that is expected to complete associated training programs and/or actively pursue More ❯

planning. Key Requirements: Proven experience in an IT support or helpdesk role Strong knowledge of Windows OS, Microsoft 365, Active Directory, and common business applications. Familiarity with networking concepts (DNS, DHCP, VPN, etc.) and remote desktop tools. 2 1 degree of above (Essential) In Technology Group Ltd is acting as an Employment Agency in relation to this vacancy. More ❯

platform improvements. This role offers the opportunity to work within a structured environment focused on automation and upcoming digital transformation. Key Responsibilities Manage and support Windows Server, Active Directory, DNS, and SQL Server environments Own deployment processes and release pipelines, driving automation improvements Develop and maintain scripts (PowerShell preferred) to automate infrastructure tasks Monitor system performance, availability, and disaster recovery More ❯

in continuous improvement/Automation ( Jenkins or similar CI systems ) +3 years of experience in and general understanding of networking standards and technologies , such as TCP/IP, HTTP, DNS, routing, firewall rules, load balancers, etc Good understanding on premise system monitoring tool(s) Knowledge of Database administration (Oracle) Knowledge of Weblogic +3 years experience in Azure/AWS services More ❯

improving their digital resilience. This role sits within theArchitecture and Engineering team who deliver specialised security infrastructure, including robust and resilient data centres, comprehensive networking and server systems, national DNS and time services, and public cloud solutions. About the role: You will play a vital role in maintaining the infrastructure and critical services within the DNS and Network Time group. … of services hosted on the platform. Key Skills and Experience: In-depth knowledge in Linux or Windows server day to day administration, including maintenance, upgrades, hardening techniques. Experience operating DNS server technologies. Advanced knowledge of DNS record types and their use. Experience deploying, Integrating, and administering a wide variety of proprietary and open-source systems. Experience using various scripting/ More ❯

improving their digital resilience. This role sits within theArchitecture and Engineering team who deliver specialised security infrastructure, including robust and resilient data centres, comprehensive networking and server systems, national DNS and time services, and public cloud solutions. About the role: You will play a vital role in maintaining the infrastructure and critical services within the DNS and Network Time group. … of services hosted on the platform. Key Skills and Experience: In-depth knowledge in Linux or Windows server day to day administration, including maintenance, upgrades, hardening techniques. Experience operating DNS server technologies. Advanced knowledge of DNS record types and their use. Experience deploying, Integrating, and administering a wide variety of proprietary and open-source systems. Experience using various scripting/ More ❯