tcp/ip Jobs

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Lead Infrastructure Specialist

Zentek global

•

Santa Ana, California, USA

Contract

Role: Azure Administrator Location: Santa Ana, CA (ONSITE) Must-Have Experience in at Least One of the Following Scenarios: Active Directory Forest Trust with Entra Connect Sync Establishing a bidirectional forest trust between two AD forests. Synchronizing both forests to a single Entra tenant using Microsoft Entra Connect Sync. Enabling cross-forest authentication for Entra-integrated and AD-integrated apps. Requires TCP/IP network connectivity between domains and domain controllers. Ideal f
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Posted 13 hours ago

Infrastructure Engineer - LINUX | Networking

Virtual Tech Gurus Inc

•

Bedford, Texas, USA

Contract

Details: This opportunity is ideal for a mid-to-senior level Infrastructure Engineer with a strong background in Unix/Linux systems administration, Informix Dynamic Server, and enterprise network environments. Ideal Candidate Profile: Experience: 5+ years in a 24x7 production environment. Systems: Strong in HP-UX, SUSE Linux, and Windows Server. Database: Hands-on with Informix Dynamic Server. Networking: Proficient with Cisco routers/switches, VPNs, TCP/IP, and general network security. Tools:
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Posted 15 hours ago

Linux Administrator

Introlligent Inc.

•

Elk Grove, California, USA

Contract

5+ years of Linux administration and production support.Experience with Linux based server virtualization (KVM, containers).Experience with CI/CD, unit testing and version control systems (GIT).Deep understanding of MySQL server administration or similar relational databases.Knowledge of IPv6, DNS, DHCP is a plus.Good understanding of standard networking protocols and components such as HTTP, DNS, TCP/IP and load-balancing.Good understanding of basic security concepts and protocols - authenticat
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Posted 4 days ago | Updated 10 hours ago

CyberArk Security Administrator

Thinkfind Corporation

•

Dallas, Texas, USA

Full-time

Thinkfind is searching for a skilled CyberArk Security Administrator for a direct-hire opportunity with our client. In this role, you will administer and manage CyberArk solutions across a global enterprise environment, ensuring optimal system performance, security, and compliance with cybersecurity best practices. Responsibilities include configuring, monitoring, troubleshooting, upgrading, and maintaining CyberArk systems; implementing security protocols; collaborating closely with cybersecuri
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Posted 7 days ago | Updated 2 hours ago

Mainframe System Programmer with Networking Experience

Value Connect Corp

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Remote

Contract

Job Description: Description: Responsible for the operations of secure and highly available computing platforms, servers, and networks. Install, maintain, upgrade, and continuously improve the Institute's operating environment. Maintain the ongoing reliability, performance and support of the infrastructure. This includes monitoring the operating environments, responding to incidents, problems and planning for growth. Responsible for the overall operation and maintenance of the data center. Depl
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Posted 6 days ago

Software Support Engineer

Tranzeal, Inc.

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San Diego, California, USA

Contract

Software Support Engineer Strong SQL/Java/Linux experience. Ability to troubleshoot technical issues Strong personal commitment to quality and customer service Excellent time management and communication skills Working knowledge of object-oriented programming (Java and JavaScript) Understanding of SQL and database concepts Working knowledge of Web Technologies (Apache, Tomcat, HTML, XML, JSON) Understanding of remote administration via SSH, SNMP, WMI, Powershell Understanding of Networking conce
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Posted 4 days ago

Lead Red Team Specialist

Collabera LLC

•

Charlotte, North Carolina, USA

Full-time

Industry: Telecommunication Duration: 6 month contract to Hire Job Title: Lead Red Team Specialist Location: Charlotte, NC Pay Range: $75/hr - $80/hr Must Haves: OSCP Certified 7+ years of experience in penetration testing and red team operations Deep understanding of Transmission Control Protocol / Internet Protocol (TCP/IP) protocols, devices, security mechanisms and how they operate. Strong understanding of network security threats including APT, botnets, Distributed Denial of Service (DDoS
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Posted 7 days ago | Updated 11 hours ago

Linux System Administrator

Triumph Services

•

Glen Allen, Virginia, USA

Full-time

One of our premier clients is looking for a Linux System Administrator to come in and collaborate with the team to ensure continued success. This person will need to be knowledgeable enough to make technical recommendations to the team as well as have the communication skills to champion those ideas. *This position is contract to hire, and fully onsite to start at the client's office in Glen Allen, VA. Will go to hybrid once hired candidate is acclimated to the role* Must Haves: - Experience
Posted 60+ days ago | Updated 11 hours ago

IT Manager / Project Manager

Elevance Systems Inc

•

Moses Lake, Washington, USA

Full-time

Bachelor's degree in computer science, Information Resource Management, Business, or equivalent training, experience, and certification.3-5 years of previous management experience. Experience in healthcare preferred.5-7 years experience in a multi-vendor network environment.Experience in computer operations to provide total support for networked environment, personal computers, and workstation areas.Responsible for network management and design, TCP/IP, SMS, Active Directory, Linux, Cisco route
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Posted 11 days ago | Updated 3 days ago

Senior Information Security Engineer

Cynet Systems

•

Austin, Texas, USA

Contract

Job Description: Responsibilities: Create and maintain security infrastructure that follows industry best practices including a high level of availability and ease of user access. Firewall administration is a key part of this role. Evaluate and develop systems to enhance our security posture while reducing overall digital securityrisk. Lead IT infrastructure integrations with partners from a security perspective. Maintain awareness of industry security threats and respond to security incidents.
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Posted 17 hours ago | Updated 7 hours ago

Mainframe System Programmer

Eagle Eye Technologies

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Remote

Contract

Hello, Hope you are doing well! Experience Needed (12+ to 20+ Years Only) Visas Required: H1B , L2 , E3 , TN , , E3 , (W2 Role) Role: Mainframe System Programmer with Networking Experience (Direct Client Requirement) Location: Florham Park, NJ (100% Remote) (Locals) Duration: Long-term contact Description: Responsible for the operations of secure and highly available computing platforms, servers, and networks. Install, maintain, upgrade, and continuously improve the Institute s operating env
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Posted 5 days ago

Cloud Engineer

Charter Solutions Inc.

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Remote

Full-time

Cloud Engineer Information Technology Job Description: Cloud Engineer Cloud Engineer Roles and Responsibilities: Working with our engineering team to identify and implement the most optimal cloud-based solutions for the company Planning, designing, and developing cloud-based applications Managing cloud environments in accordance with company security guidelines Deploying and debugging cloud initiatives as needed in accordance with best practices throughout the development lifecycle Traini
Posted 60+ days ago | Updated 3 hours ago

QA ATM tester

Keanesoft

•

Birmingham, Alabama, USA

Contract, Third Party

Role: ATM Tester Location: Birmingham, Alabama Long term Job description: Skills / Experience Required:ATM Skillset Details:Hardware Troubleshooting:Build and troubleshoot desktop systems.Network TCP/IP Troubleshooting:Experience with Telnet, IP configurations, and related troubleshooting.Windows 10:Knowledge of registry settings, command prompt, and file explorer.Jira, Confluence, & BitBucket:Test script management, bug reporting, test summary reports, and API repositories.Languages:Proficiency
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Posted 20 days ago

System Engineer (SME) - Top Secret Clearance Required

M & S Consulting

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Remote

Full-time

M&S Consulting was conceived in 2002 with the vision of creating highly effective teams of elite consultants to deliver strategic process and technology solutions to enterprise organizations across the US. Our commitment to delivery in complex environments and long-term customer success has merged process and technology into innovative solutions, established deep pockets of expertise, and enabled innovative transformation for evolving businesses. We have intentionally cultivated steady growth fo
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Posted 26 days ago

Sr. Network consultant (Juniper experience)

Nasscomm, Inc.

•

Spring, Texas, USA

Contract

10+ years of progressive experience in network architecture, design, engineering and implementation in global IT networks and network security. 5+ years Juniper experience is MANDATORY Advanced knowledge of and experience with networking technologies, concepts, Protocols. Including but not limited to TCP/IP, routing, switching, IPAM, DNS, DDNS, DHCP, F5 GTM / LTM, SSH, VPN, Internet Proxy, IPS, IDS, IP routing protocols including RIP, BGP, OSPF, IP Multicast, MPLS. Experience with Routing, Advan
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Posted 26 days ago | Updated 21 hours ago

Fulltime - Network Security Analyst - Irving, Tx/Jacksonville, FL (Only need 3- 5 yrs of experience)

TekisHub Consulting Services

•

Irving, Texas, USA

Full-time

Title: Network Security Analyst Location: Irving, Tx/acksonville, FL (3 Days onsite) Job Background: This position will require basic knowledge of Networking and Network perimeter devices Subnetting Routing Firewall and Proxy extensive Microsoft Excel knowledge Pivot VBA Formulas etc excellent Datamining skills creative thinking and attention to detail Firewall Administration min 3 years; ideally 5 years Network Administration min 3 years; ideally 5 years CCNA Certification or equivalent knowl
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Posted 19 days ago | Updated 15 hours ago

Network Analyst

Canyon Associates

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Princeton, New Jersey, USA

Full-time

Hybrid 3 days on siteHours are 11-8pm or 7-4pm Experience needed with SNMP Poling, tcp/ip, in depth Wireshark,-traffic analysis, packet analysis, linux commands- Operations Control Center Network AnalystNetwork Analyst to be responsible for managing the successful technical operation of the production trading networking environments and the tools supporting the network. This person must be self-motivated, detailed oriented and a team player. The role requires interaction with Network Engineering
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Posted 4 days ago

DMZ Network Architect

World Wide Technology

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Remote

Contract

Job Summary: DMZ needed- these are the core asks for DMZ : Experience integrating solutions with Cloud provider environments such as MS Azure, AWS, Google, IBM Must have solid routing, switching, Arista, Cisco Nexus, Firepower/ASA, Fortinet router and DMZ/ISP experience. Solid understanding of TCP/IP concepts, SDN, OSPF, BGP, VLAN, IPSEC, ISAKMP, PKI, QOS, Multicast, trunking/port-channeling, VRRP, FHRP protocols, enterprise level MPLS, VDC, flavors of VPC, SDN. Ability to utilize DDoS tools li
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Posted 13 days ago

Field Network Engineer

Cloud Destinations LLC

•

Phoenix, Arizona, USA

Part-time

Job Title: Field Network Engineer Location : 200 W. Washington St., Phoenix, Arizona 85003((ONSITE 5x a week) Duration : 3+Months Job Description: We are seeking a hands-on Field Network Engineer to support our on-site networking needs. This role involves racking and stacking network hardware such as switches and routers, as well as responding to and resolving network support tickets in a timely and efficient manner. Responsibilities: Rack and stack network devices including switches, route
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Posted 17 days ago

Implementation support engineer

Canyon Associates

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Parsippany-Troy Hills, New Jersey, USA

Full-time

Minimum of 5 years of IT experience requiredMinimum of 2 years experience in a customer support/service environment requiredNetwork+ and/or Security+ or comparable requiredMinimum one year experience installing, troubleshooting, and maintaining complex TCP/IP network security, routing, and physical network topologiesMinimum of one year of experience as an Implementation Engineer Experience with either Netsuite cloud applications or other similar CRM systemsExperience using Atlassian products J
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Posted 4 days ago