TCP/IP Jobs

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Java Developer (HSM/Payments/EMV Chip/JPOS/ISO and TCP/IP)-Remote

Cyber Sphere LLC

•

Remote

Contract

Title - Java Developer (HSM/Payments/EMV Chip/JPOS/ISO and TCP/IP) Location-Remote Duration Contract To Hire Job Description: Must Have Skills/ Requirements: (Top 3-5 or more) Bachelor s / master s degree in software engineering or computer scienceAbility to pick up new technologiesExperience in payment processing industryPOS Systems, EMV, ISO8583, BNPL Integration, Payment Gateways, HSMs, JPOS, JavaPOS, HSMs, PIN Encryption, EMV Certification, PCI, PCI DSS, EMV CryptographyProficiency with Jav
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Posted 5 hours ago

Mainframe z/OS DB2 Systems Programmer (VTAM / TCP/IP)

Trigyn Technologies, Inc.

•

New York, New York, USA

Third Party, Contract

Trigyn?s direct client is looking for a Mainframe z/OS DB2 Systems Programmer for a contract assignment in New York, NY. Description: The client is seeking a highly skilled and self-motivated professional with extensive hands-on experience in IBM DB2. The ideal candidate must be able to hit the ground running, bringing deep technical expertise and practical knowledge to support, maintain, and enhance DB2 environments. The consultant will serve as a Mainframe z/OS DB2 Systems Programmer, respon
Posted 6 days ago | Updated 1 hour ago

Python Automation Engineer With TCP/IP Experience @ Full Time @ San Francisco, CA Onsite

BURGEON IT SERVICES LLC

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San Francisco, California, USA

Full-time

Position : Python Automation Engineer With TCP/IP Experience Location: US (Bay area) [San Francisco, CA ] Onsite Duration: Full Time Mode of Interview: Face to face Job description Python Automation with coding experience into Python.Should be good in Python programming.Should have TCP/IP stack understanding.Should be good in RFCs understanding(like TCP, UDP, QUICK, Bonjour, DHCP, DNS)Should be able write test cases by looking at various RFC and it's scenarios. Thanks & Regards Rakesh Vangal
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Posted 31 days ago

Sr. Network Engineer

EDI Specialists, Inc.

•

Andover, Massachusetts, USA

Full-time

On-site near Andover, MA Job Description Deploy and maintain company LANs, WANs, Telecommunications, VOIP, Security and wireless networks, which include servers, routers, hubs, switches, firewalls, PBX equipment, IPS/IPD and other hardware. Configure networks to ensure their smooth and reliable operation for fulfilling business objectives and processes. Define and provide direction to our managed service providers (e.g. CenterBeam, Telecom Carriers, Cabling, Build outs &MAC vendors) consistent w
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Posted 10 days ago | Updated moments ago

W2 Network Reliability Engineer Local to Santa Clara, CA , Seattle, WA, Reston, VA, Austin, TX & Nashville, TN

APN Software Services, Inc

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Reston, Virginia, USA

Contract

Please contact Abdul on "" OR email me at "" They are open to hiring candidates from the following 2 locations too , but there is a Risk involved. They need to hire at least 2 candidates from these locationCandidates would be working 100% onsite at these locations:Santa Clara, CA - preferred Seattle, WA - preferred Reston,VA - preferredAustin, TX - open to if we can find at least 2 candidates Nashville, TN - open to if we can find at least 2 candidatesUse and contribute to procedures and tools t
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Posted 22 hours ago | Updated 3 hours ago

IT Operations Engineer

ASCII Group LLC

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New York, New York, USA

Contract

Hello, We are looking for IT Operations Engineer. Please find the below mentioned job description and share your resume. IT Operations Engineer Location: NYC, NY Manage on-site inventory and hardware requests, including fulfillment of laptops, peripherals, and accessories, while overseeing shipping, receiving, and vendor coordination.Provide in-person support for user requests, troubleshooting hardware and software issues across MacBooks, ThinkPads, Dell laptops, and desk setups (e.g., dock-to-
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Posted 4 days ago

Mainframe System Programmer with State client experience

VLink Inc

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New York, New York, USA

Contract

Job Title: Mainframe System Programmer with State client experience Location: New York,NY,10001 -Hybrid Schedule Employment Type: 24 Months Contract Required skills: Mainframe, IBM DB2, z/OS, VT AM and TCP/IP, OMEGAMON About VLink: Started in 2006 and headquartered in Connecticut, VLink is one of the fastest growing digital technology services and consulting companies. Since its inception, our innovative team members have been solving the most complex business, and IT challenges of our global
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Posted 5 days ago

IBM iSeries / Power Systems Technician

EDI Specialists, Inc.

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Wilkes-Barre, Pennsylvania, USA

Full-time

This role is responsible for the full lifecycle management of IBM i (AS/400) systems, including daily operations, system configuration, performance tuning, security, and disaster recovery. The ideal candidate will have deep technical expertise in IBM Power Systems in a multi-partition environment and a proactive approach to system reliability and optimization.Key Responsibilities : Manage all aspects of daily IBM i system operations: User Profiles, Subsystems, Job Queues, Output Queues, Job Des
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Posted 26 days ago | Updated moments ago

Network Engineer/Analyst_LOCAL_FACE 2 FACE Interview

Ace Technologies, Inc.

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Princeton, New Jersey, USA

Full-time

Location: Princeton, NJ Hybrid Role Duration: Full Time Role Interview Mode: Video Job Description: They need SNMP Poling exp, tcp/ip, in depth Wireshark exp-traffic analysis, packet analysis, linux commands-No windows people Basic router, switch, firewalls, f5 Operations Control Center Network Analyst Network Analyst to be responsible for managing the successful technical operation of the Client s production trading networking environments and the tools supporting the network. This person must
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Posted 5 days ago | Updated 20 hours ago

Network Consultant

K Anand Corporation

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Charleston, South Carolina, USA

Third Party, Contract

Role: Network Consultant Location: Charleston, SC (Local candidates Only) Duration: Long Term Required Skills and Qualifications: Cisco Certified Network Associate (CCNA)10+ years of hands-on experience in enterprise network design and administration.Strong understanding of TCP/IP, UDP, OSI model, and Ethernet technologies.Advanced configuration and troubleshooting of Cisco IOS, NX-OS, and network protocols.Experience with Cisco ACI, Nexus (VPC, VDC), LAP, WLC, WCS wireless systems.Professional
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Posted 11 days ago | Updated 4 days ago

C/C++ Developer | Senior Developer ( Networking & Systems Software )

Bramkas Inc.

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Remote

Full-time

C/C++ Developer | Senior Developer ( Networking & Systems Software )Location: Onsite / HybridExperience Level: 3 to 10 YearsRole Type: Full-Time PositionJob Overview: We are looking for a highly skilled C/C++ Developer with hands-on experience in building systems-level software, networking protocols, or embedded systems. This is a core engineering role where you ll work close to the hardware, writing efficient, high-performance code for networked or embedded environments. If you love low-level
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Posted 1 day ago | Updated 1 day ago

Network Administrator (No Network Engineer Candidates)

Culinovo

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Austin, Texas, USA

Contract

Job Title: Network Administrator (No Network Engineer Candidates) Location: Austin, TX 78701 (100% Onsite, 5 Days a Week) Position Type: Long-Term Contract (W2 Only) Eligibility: s, s, L2 Austin, Texas-based candidates only (No relocation or out-of-state candidates) No C2C or Corp-to-Corp Candidates Job Summary: We are seeking an experienced Network Administrator to join our team for a long-term onsite contract role in Austin, Texas. The ideal candidate must have a minimum of 10+ years of hand
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Posted 3 days ago | Updated moments ago

Jr. AWS/ Devops Engineer

Enhance IT

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Jersey City, New Jersey, USA

Full-time

Are you excited about taking your technical career to new heights with a full-time, W-2 role in a dynamic and rapidly growing company? If you are, let's get in touch your interest is the first step to starting the conversation. What This Role Requires: 1-4 years with company-based IT experience after your Bachelor s degree Familiarity with any programming language, such as Python, Ruby, Go, Java, or JavaScript, is advantageous. Must have skillset in 1 programming language. Basic understanding of
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Posted 1 day ago

Jr. AWS/ Devops Engineer

Enhance IT

•

Jersey City, New Jersey, USA

Full-time

Are you excited about taking your technical career to new heights with a full-time, W-2 role in a dynamic and rapidly growing company? If you are, let's get in touch your interest is the first step to starting the conversation. What This Role Requires: 1-4 years with company-based IT experience after your Bachelor s degree Familiarity with any programming language, such as Python, Ruby, Go, Java, or JavaScript, is advantageous. Must have skillset in 1 programming language. Basic understanding of
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Posted 1 day ago

Systems Engineer

Peterson Technology Partners

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Columbus, Indiana, USA

Contract

Work Experience - A minimum of 5-9 years previous work experience in related ITS area. - IT knowledge of computers, laptops, tablets, servers, mobile units, virtual machine environment. - Knowledge of networks (i.e.: Network Switches, TCP/IP, Packet Capture Software). - Knowledge of VMware and Microsoft Server environments. - Experience with Microsoft SCCM and Active Directory. - Experience Supporting O365 including Outlook and MS Teams. - Experience investigating and resolving help desk service
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Posted 24 days ago | Updated 6 hours ago

Network Administrator

Hexaware Technologies, Inc

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Plano, Texas, USA

Full-time

Extensive hands-on experience with Data Center Network Routing and Switching technologies, protocols such as TCP/IP, IPv4, IPv6, BGP, OSPF, and ISIS.Proficient in firewall concepts, configuration, and management of firewalls, including Palo Alto and Checkpoint.Expertise in troubleshooting Data Center and Enterprise Wired/Wireless network hardware platforms (e.g., Nexus, Cisco Wi-Fi, Arista Wi-Fi) and architectures.Skilled in configuring, troubleshooting, and managing network load balancers such
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Posted 10 days ago

Network Analyst I

Pyramid Technology Solutions, Inc.

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Milwaukee, Wisconsin, USA

Contract

Position: Network Analyst I Location: Milwaukee, WI/ 100% Onsite Duration: 6+ months - Potential for extension. REQUIRED SKILLS: (Need Majority; 3+ Years) 1 to 3 years' experience with Wireless networks1 to 3 years' experience with documenting inventoryWorks independently and asks questions when neededExcellent documentation skills NICE TO HAVE SKILLS: Excellent communication skillsAbility to engage the business leaders in a non-technical conversationExcellent presentation skillsOther skills th
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Posted 19 days ago | Updated 4 days ago

Network Administrator

Talent Equity Partners LLC

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Austin, Texas, USA

Contract

Summary The Network Administrator is responsible for installing, configuring, maintaining, and supporting the organization s network infrastructure, including local area networks (LANs), wide area networks (WANs), wireless networks, and Internet systems. This position ensures network availability, performance, and security by monitoring, maintaining, and troubleshooting network hardware, software, and related systems. Responsibilities Administer and manage Windows Server environments (2012 or la
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Posted 2 days ago | Updated 2 days ago

Network Administrator

NHRG, Inc.

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Austin, Texas, USA

Contract

Position On-Site in Austin, TX Job Summary The Network Administrator is responsible for installing, configuring, maintaining, and supporting the organization s network infrastructure, including local area networks (LANs), wide area networks (WANs), wireless networks, and Internet systems. This position ensures network availability, performance, and security by monitoring, maintaining, and troubleshooting network hardware, software, and related systems. Key Responsibilities Administer and manage
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Posted 5 days ago

DevOps Test Engineer - HYBRID - Must be LOCAL to CO

CCS IT

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Greenwood Village, Colorado, USA

Contract

Required Related Work Experience and Number of Years IT Work experience designing/configuring systems/applications working in development(i.e,CICD pipeline development, Python, etc.)- 10+IT Work in Git / GitLab - 4+This role will be a DevOps or a Test Engineer who can write custom test cases and triage. Top Skills Extensive experience in Python. Yaml and Bash are plus. Test Automation experience - PyTest is a must have. Robot is a plus. CICD Concepts and Gitlab are a must. Team focus: The positi
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Posted 18 days ago | Updated 7 days ago