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$60 - $70 per hour
...lifecycle-management processes. Validate platform capacity, availability, scalability, and reliability. Configure and troubleshoot DNS, load balancing, VPC networking, routing, service connectivity, security policies, and certificates. Improve operational...SuggestedHourly payContract workRemote work- ...of OpenKyber externally facing digital platforms through ownership of key platform services including observability, domain services, DNS, certificate management, CDN technologies, web application firewalls, cloud platform infrastructure, and Infrastructure-as-Code (IaC)...Suggested
- ...Mary Kay's externally facing digital platforms through ownership of key platform services including observability, domain services, DNS, certificate management, CDN technologies, web application firewalls, cloud platform infrastructure, and Infrastructure-as-Code (IaC)...SuggestedContract work
$70 per hour
...dashboard and alert design. Strong automation skills in Python, Bash, or Go. Networking fundamentals: VPCs, load balancers, DNS, firewalls, cross-cloud connectivity. CI/CD experience with GitHub Actions, GitLab CI, Jenkins, or ArgoCD. Proven ability...SuggestedHourly payRemote work- ...related software. - Manage Logical Volume Manager (LVM) configurations and distributed file systems. - Administer network services (DNS, NTP, LDAP/Kerberos, SMTP, OpenSSH) and troubleshoot protocols (TCP/IP, RPC). Monitoring, Incident Management & Support -...Suggested
$65.12 per hour
...filesystem expansion. Administer distributed file systems, NFS, and automount configurations. Maintain network services such as DNS, NTP, LDAP/Kerberos, SMTP, and OpenSSH. Troubleshoot TCP/IP, and RPC protocols. Implement and enhance monitoring, alerting...SuggestedContract work3 days per week- ...expansion. Administer distributed file systems, NFS servers/clients, and automount configurations. Maintain network services such as DNS, NTP, LDAP/Kerberos, SMTP (sendmail/postfix), and OpenSSH. Troubleshoot and support network protocols (TCP/IP, RPC). Monitoring, Incident...SuggestedContract work3 days per week
- ...Gateway NAT, IGW PrivateLink, VPC Endpoints Required Skills & Qualifications Must-Have: Strong networking fundamentals (TCP/IP, DNS, BGP, routing) AWS networking expertise SRE concepts & practices Network observability & monitoring Infrastructure...SuggestedShift work
- ...environments. Infrastructure & Networking Experience Strong understanding of networking fundamentals, including: TCP/IP DNS SSL/TLS Routing Firewalls Load balancing F5 BIG-IP HAProxy Reverse proxy technologies. Experience supporting highly available production...SuggestedContract workLocal areaRemote work
- ...networking at a working-knowledge depth. Validate the system's network-dependent behavior: RDMA/data-path connectivity between clients and DNs, control-channel (gRPC/TCP) reachability, VIP/failover behavior, and network-induced fault conditions (link flaps, partition,...Suggested
- ...experience managing enterprise CDN platforms, including Akamai, Cloudflare, Fastly, or Google Cloud CDN. ~ Deep understanding of DNS, GTM, CNAME chaining, and TLS/SSL, caching headers, and edge computing. ~ Multi-CDN Strategy & Implementation: Directly configure...SuggestedShift work
- ...Development Alert Management and Event Correlation ServiceNow Integration Root Cause Analysis Enterprise Incident Management TCP/IP, DNS, SSL, Load Balancers, and Networking Fundamentals Database Monitoring (Oracle, SQL Server, PostgreSQL, etc.) ITIL Incident, Problem,...SuggestedWork experience placement
- ...security concepts Experience with Windows, Linux, and Cloud platforms (AWS, Azure, Google Cloud Platform). Knowledge of TCP/IP, DNS, Active Directory, and network protocols. Experience with scripting languages such as Python, PowerShell, or Bash. Ability to analyze...SuggestedContract workLocal area
$60 - $75 per hour
...Development, Alert Management and Event Correlation, ServiceNow Integration, Root Cause Analysis, Enterprise Incident Management, TCP/IP, DNS, SSL, Load Balancers, and Networking Fundamentals, Database Monitoring (Oracle, SQL Server, PostgreSQL, etc.), ITIL Incident, Problem...SuggestedHourly payContract workWork experience placement- ...switching technologies (VLANs, spanning tree) and secure wireless networking deployments Support core network services including DHCP, DNS, IP addressing / subnetting, and network segmentation Configure and maintain secure remote access solutions including site-to-...SuggestedRemote work
- ...Experience with monitoring and alerting tools (CloudWatch, Prometheus, Grafana, or similar) Understanding of networking fundamentals: DNS, CIDR, NAT, VPC endpoints, firewalls, security group Demonstrated ability to work across teams and coordinate with external platform...Contract work
$80.2k - $134.25k
.... Network & Security Protocols Expertise: Apply expert knowledge of networking and security protocols (e.g., TCP/IP, SSH, FTP, DNS, SSL/TLS, VPNs, RDP) to identify security risks. Understand common port numbers and assess their security implications. Collaborate...Flexible hours- ...with DevOps team to establish connectivity between new failover shared services and existing shared services: Secret, identity, LDA, DNS, Artifactory, Jenkins, Splunk services Work with DevOps team to automate deployment DR strategy Automation of data replication between...
$25 - $28 per hour
...role within a fast-moving production environment. The engineer will work extensively across Akamai CDN, Property Manager, Edge DNS, caching, origin routing, traffic management, WAF, bot management, and edge technologies. The successful candidate must be capable...Contract workImmediate startRemote workFlexible hoursAfternoon shift- ...security analytics. Write complex SIEM queries for investigations, detections, reporting, and threat hunting. Onboard endpoint, firewall, DNS, identity, cloud, DLP, proxy, email, and application logs. Support testing, cutover, go-live, and operational transition activities....
- ...DSS controls, protections & best practices Experience in deploying/diagnosing the following protocols & functions: IP, TCP, UDP, DNS, DHCP, VLANs, MPLS, IPSEC, DMVPN, BGP, OSPF, EIGRP, VRF, VxLAN, RPKI, eVPN, VRRP, MLAG, VPC, STP, Anycast, IPSEC, SSL, TLS (6C for...Contract work
- ...complex networking issues across all layers of the OSI model. Implement and troubleshoot protocols and technologies including TCP/IP, DNS, DHCP, VLANs, MPLS, IPsec, DMVPN, VRF, VXLAN, EVPN, VRRP, MLAG, VPC, STP, Anycast, SSL, and TLS. Follow industry-standard...
- ...common indicators of compromise (IOCs) ~ Familiarity with ticketing systems and escalation procedures ~ Networking Basics: TCP/IP, DNS, DHCP, ICMP ~ Security Concepts: CIA triad, types of malware, phishing, brute force, DDoS ~ Operating Systems: Basic Windows (...Temporary workInternshipRemote workShift work
- ..., RADIUS, MAB, EAP, and AAA. ~ Experience with wired and wireless network authentication. ~ Knowledge of TCPIP, VLANs, DHCP, DNS, and network troubleshooting. ~ Experience integrating NAC with Active DirectoryLDAP. ~ Ability to troubleshoot ClearPass policies...
- ...technologies WPA2/WPA3, RF optimization, QoS ~ Layer 2 technologies VLANs, STP, RSTP, MST, EtherChannel, HSRP, VRRP ~ DHCP, DNS, TCP/IP ~ Active Directory and certificate services integration Preferred Skills CCNP Enterprise, CCNP Security, or...Long term contractContract work
- ...CI/CD and YAML-based automation for infrastructure provisioning and platform operations. Configure and troubleshoot networking, DNS, private connectivity, routing, cloud access, and platform dependencies. Implement cloud security and governance controls, including...Local areaRemote work
- ...Experience : OS (Unix/Linux) From the basic Application administration and maintenance support perspective. Knowledge about DNS, DHCP, Load balancer, DMZ, Firewalls, listing, TCP/ etc. Configuration Management Tools with Ansible, Chef, Puppet and scripting...Contract workWork experience placement2 days per week3 days per week
- ...Application Gateway, Azure Firewall, Front Door, Virtual WAN, ExpressRoute, and VPN Gateway, including hub and spoke topologies and enterprise DNS strategy; Design identity architecture using Microsoft Entra ID, including Conditional Access, Privileged Identity Management, B...Contract workFor contractorsWork at officeImmediate startFlexible hours1 day per week
- ...experience in an IT support role in an enterprise environment. ~ Strong proficiency with Microsoft Active Directory (ADUC, GPOs, DNS, DHCP). ~ Solid experience supporting Windows 10/11, Office 2021/2023, and standard desktop applications. ~ Familiarity with...Work at officeRemote workWorldwide
- ...thresholds and operational standards Coordinate infrastructure dependencies such as certificates, networking, databases, middleware, and DNS Maintain consistency across development, QA, staging, DR, and production environments Support releases, upgrades,...Contract work