TCP/IP jobs in Belleville, IL

Hybrid in St. Louis, Missouri

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13d ago

Provide Tier II support for enterprise Cisco voice, telecommunications, and collaboration environments. Serve as the primary escalation point for complex voice, network, and endpoint incidents involving Cisco Unified Communications, VoIP, SIP, Cisco IP phones, Webex, Jabber, and Jabra audio devices. Own incidents through resolution while collaborating with Service Desk, Network Engineering, Telecom teams, vendors, and business users. Key ResponsibilitiesProvide Tier II operational support for Ci

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Full-time

50000 - 70000

VoIP Technician - Tier III

St. Louis, Missouri

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2d ago

Job Summary We are seeking an experienced Tier VoIP Technician to provide advanced technical support for our voice and network environments. This position serves as a senior escalation point for complex VoIP, SIP, RTP, and network-related issues that cannot be resolved through standard Tier I or Tier II troubleshooting. The ideal candidate has a strong understanding of SIP-based voice communications, IP networking, and real-time media troubleshooting. This individual should be comfortable analy

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Full-time

85000 - 95000

Sr. HVAC Controls Technician

St. Louis, Missouri

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Today

Local work- no extended travel - Direct Hire + Competitive Benefits This Jobot Job is hosted by: Courtney Hoogervorst Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $40 - $50 per hour A bit about us: A leading technology solutions integration company specializing in security and HVAC solutions Why join us? 401k Plan with company match Medical benefits - effective day 1 Paid holidays Paid time off (PTO) Competitive salary / compensatio

Full-time

USD 40.00 - 50.00 per hour

Implementations Network Engineer II

Belleville, Illinois

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Today

Job Description Perform installation oversight, configuration, testing, monitoring, servicing of network equipment, and activation of DoD network services/projects in accordance with DISA standards. Primary Responsibilities: Lead and train team on implementation activities and processesExecute customer coordination, Initial Test & Acceptance (IT&A), required reporting, and all data entry for new service activationsWork with customers, solution architects, and vendor SMEs to implement changes an

Full-time

Platform Infrastructure Engineer

St. Louis, Missouri

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Today

Razor is seeking an IT Platform Infrastructure Engineer to support software, platform, security, and system integration efforts for new system requirements. In this role, you will be responsible for supporting the rollout of new software patches and baselines by ensuring system environments are properly configured in both test and operational settings. This position plays a critical role in maintaining system health, integration, and operational readiness. Education & Certification Requirements

Full-time

Junior Network Engineer

Scott Air Force Base, Illinois

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Today

Job Overview Job Title: Junior Network Engineer Location: Scott AFB, Illinois Job Responsibilities Trace Systems is seeking a Junior Network Engineer to provide Tier I network operations, user coordination, monitoring, Active Directory support, ticket documentation, and troubleshooting assistance for EACN at Scott AFB. The project associated with this position is currently in the proposal stage. Coordinate network requirements with users, site personnel, and higher-tier engineering support.Pe

Full-time

USD 60,000.00 - 78,000.00 per year

IT Engineer

Arnold, Missouri

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Today

Job Description Our Product Support team is looking for an IT Engineer to join our team, in this role you will be responsible for providing software, platform, security, and system integration for new requirements levied on the system. You will be essential to rolling out new software patches and baselines by ensuring the system environment is configured in both the test and operational environments. Facilitate integration efforts to include upgrading and managing virtual computer systems. Gene

Full-time

Desktop Administrator

St. Louis, Missouri

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Yesterday

ABOUT YOU Are you the go-to problem solver when technology doesn't cooperate? Do you thrive in a fast-paced environment where no two days are the same? Do you enjoy troubleshooting issues, optimizing systems, and creating a seamless experience for end users? If the answer is "Yes!" then we have an exciting opportunity for you. We are ARCO, a Family of Construction Companies. We are seeking a proactive and service-oriented Desktop Administrator to support and enhance our Windows-based and cloud-

Full-time

Implementations/Activations Network Engineer II

Shiloh, Illinois

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Today

Our customer, the Defense Information Systems Agency (DISA), provides, operates, and assures command and control of the Defense Information System Network (DISN) services to its customers, the department of Defense (DoD) and national security organizations. This position directly supports the DISA-provided capabilities and services. The Leidos Digital Modernization Sector/Global Solutions Management-Operations II (GSMO-II) contract has an opening for an Implementations/Activations Network Engin

Full-time

USD 59,150.00 - 106,925.00 per year

IT Support Technical Instructor

St. Louis, Missouri

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Today

ABOUT PER SCHOLAS: For 30 years, Per Scholas has been on a mission to drive mobility and opportunity in the ever-advancing technology landscape by unlocking the untapped potential of individuals, uplifting communities, and meeting the needs of employers through rigorous tech training. By teaming up with dynamic employer partners, ranging from Fortune 500 companies to innovative startups, we're forging inclusive tech talent pipelines, fulfilling an ever-increasing need for skilled talent. With n

Full-time

USD 30.00 per hour

Implementations/Activations Network Engineer II

Scott Air Force Base, Illinois

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Today

Minimum Clearance Required Secret Responsibilities I2X Technologies is a reputable technology services company to the Federal Government. Whether the focus is on space exploration, national security, cyber security, or cutting-edge engineering applications, I2X is ready to offer you the chance to make a real-world impact in your field and for your country. We provide long-term growth and development. Headquartered in Colorado, I2X is engaged in programs across the country and in more than 20

Full-time

USD 70,000.00 - 75,500.00 per year

Process Automation Engineer, Manufacturing Engineering

St. Louis, Missouri

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Today

Work Schedule Standard Office Hours (40/wk) Environmental Conditions Able to lift 40 lbs. without assistance, Adherence to all Good Manufacturing Practices (GMP) Safety Standards, Office, Some degree of PPE (Personal Protective Equipment) required (safety glasses, gowning, gloves, lab coat, ear plugs etc.) Job Description The Process Automation Engineer is a key member of the site Engineering team, reporting to the Manufacturing Engineering Automation Manager. This role is responsible for sup

Full-time

Technical Consultant - System Engineering Focus (Mission Focused)

St. Louis, Missouri

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Today

Overview Join Esri`s Professional Services team as a Technical Consultant focused on system engineering for ArcGIS Enterprise. In this role, you will work directly with customers to design, deploy, migrate, and support enterprise-scale GIS systems, with an emphasis on advanced deployment strategies such as high availability, disaster recovery, and Kubernetes-based architectures. Working alongside a team specializing in ArcGIS Enterprise, you will help customers navigate complex enterprise IT e

Full-time

USD 84,240.00 - 142,480.00 per year

Network Tier 3 Engineer

Scott Air Force Base, Illinois

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Today

Overview DecisionPoint seeks a Network Tier 3 Engineer to provide advanced network engineering support for the U.S. Air Force Executive Airlift Communications Network program. The engineer will analyze, design, configure, test, and sustain network infrastructure supporting secure voice, video, and data communications across operational Air-to-GIG Gateways and the EACN Systems Integration Laboratory. The Network Tier 3 Engineer will support network architecture, configuration management, troubles

Full-time

USD 79,759.00 - 88,215.00 per year

Sr. C++ Software Engineer

Remote

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11d ago

Job Title: Sr. C++ Software Engineer Hire Type: Contract to Hire Location: Remote Job Overview: Develop the C++ applications that control our next generation of satellite terminalsDesign, code, test and integrate software from requirements to production and commercial deploymentAssist with estimation of time and effort required to implement new featuresParticipate in design reviews, peer code reviews and improve product qualityInterface and work with cross-functional teams to successfully implem

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Contract

Depends on Experience

Z/OS Network Consultant

Remote

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2d ago

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Z/OS Network Consultant to join our team in New York, Remote, New York (US-NY), United States (US). : Job Description In this role you will be joining a team of technical professionals supporting a large-scale z/OS systems platform. This position requires an experienced sys

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Contract, Third Party

$88.89

Senior Network Designer **Sign on Bonus Potential**

Berkeley, Missouri

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Today

Senior Network Designer **Sign on Bonus Potential** Company: The Boeing Company The Boeing Company is currently seeking a Senior Network Designer **Sign on Bonus Potential** to join the team in Berkeley, MO. We are seeking a Senior Network Designer to provide strategic technical leadership for secure network infrastructure. In this role, you will act as a primary subject matter expert for architectural design, integrating complex multi-technology products across regional and enterprise-wide en

Full-time

USD 119,850.00 - 162,150.00 per year

w2 MQ Administrator

Remote

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13d ago

W2 MQ AdministratorIntroduction: As a W2 MQ Administrator, you will be responsible for providing troubleshooting and consultation support for MQ issues, automating routine processes, participating in agile ceremonies, attending customer meetings, and being part of an on-call rotation. You will work with a team of 9 individuals and will be expected to have a minimum of 3 years of experience in this role. Responsibilities: Provide troubleshooting and consultation support for MQ issuesAutomate rout

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Contract

Electrical System Design & Analysis Engineer

Hazelwood, Missouri

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Today

This posting is for a contract assignment and is not a full-time employment offer with Boeing. Candidates selected for roles will be employed as contract workers through a Boeing approved 3rd party for the duration of the specified project. The electrical design work will be in support of developing maintenance equipment to include connections between equipment and aircraft subsystems, network infrastructure, and computing hardware supporting instrumentation and network system connections. Addit

Full-time

z/OS Administrator / System Programmer

Remote

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24d ago

Job Title: z/OS Administrator / System ProgrammerLocation: Remote (USA) Duration: 6+ Months (Extension Possible) Employment Type: 1099 Only Client: Cognizant Introduction:We are seeking a skilled z/OS Administrator / System Programmer to join our team. The ideal candidate will have extensive experience in IBM z/OS Administration and System Programming, along with proficiency in key technologies such as z/OS, SMP/E, JES2/JES3, RACF, REXX, and TSO/ISPF. This role involves ensuring the smooth opera

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Contract

65 - 70

TCP/IP jobs in Belleville, IL, USA