of DNS, networking, and email authentication (SPF, DKIM, DMARC) Experience with relational and in-memory data stores in the...

. Working knowledge of networking concepts, including TCP/IP, LAN/WAN, DHCP, DNS, VPN, routing, switching, and firewall...

Address Translation (NAT), Dynamic Host Configuration Protocol (DHCP), Domain Name System (DNS), Multi-Protocol Label...

; basic domain/DNS and website setup coordination; familiarity or openness to learn OurLink (blockchain-based comms...

Microsoft Azure VMware AD, DNS, DHCP Exchange 2010, 2013, 2016, 2019, Office365 Firewalls; Site to Site VPN tunnels; SSL VPN...

) and office software. Familiarity with networking concepts is a plus (TCP/IP, DNS, VPNs). Excellent troubleshooting skills...

& Systems Administration Administer and maintain Windows Server environments, Active Directory, DNS, DHCP, and Group Policy.... Manage DNS across internal and external registrars; maintain proxy configurations and application dependencies. Maintain...

tools including EDR platforms, email security suites, DNS security solutions, PAM tools, enterprise password management... such as EDR, email security suites, DNS security, PAM solutions, enterprise password management, forensic tools, and threat...

, or Principal leveling). Technical Acumen: Broad technical expertise spanning web security, networking (routing, DNS, DDoS... of the Internet by building a faster, more secure and privacy-centric public DNS resolver. This is available publicly...

infrastructures using various operating systems and configuring domain services such as AD, Exchange/email, DNS, DHCP, VPN, databases... protocols such as TCP/IP, HTTP, HTTPS, TFTP, DNS, FTP, etc. Knowledge of user simulator technologies and solutions...

DNS, Virus Total, Recorded Future, TCP/IP, OSI, WHOIS, enumeration, threat indicators, malware analysis results, Wireshark...

: Investigating and diagnosing incidents and problems relating to DDI (Infoblox DNS, DHCP, IPAM) and related services Ensuring the... experience configuring and managing DNS in a large enterprise. Strong knowledge of DNS, DHCP, IPAM, BIND, and NTP Understanding...

balancing strategies, DNS management, and network security controls such as firewalls, security groups, and network segmentation...

, firewalls, and enterprise networking technologies (CCNA-level knowledge preferred). · Proficiency with Active Directory, DNS... configuration, LAN/WAN, data center operations, Windows Server 2016, unix, VMware, VMware vSphere, active directory, AD, DNS, DHCP...

firewall, network traffic, IIS, Antivirus, and DNS Knowledge of common forensic artifacts analyzed during incidents...

architecture and protocols, including TCP/IP, DNS, HTTP/S, SMTP, and common intrusion methods Hands-on experience...

, DHCP, DNS, NTP, call control, and network management systems. Maintain accurate technical documentation, inventories...

of common protocols such as SFTP, SSH, SMTP, DNS, and HTTP/S Familiarity with web certificate management Proven communication...

, EC2, EBS, S3, IAM, CloudFormation, CloudWatch). Proficiency in troubleshooting networking concepts (TCP/IP, DNS...

and tooling development Solid understanding of networking fundamentals including TCP/IP, VLANs, DNS, DHCP, routing, and firewall...