LAN jobs in Missouri

Remote

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Today

Job ID: 2618132 Location: Remote Work, OK, US Date Posted: 2026-10-19 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 100% of the time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_REMOTE Description SAIC is seeking a Site Installer to support the installation, configuration, testing, and validation of high-fidelity air traffic control simulation syst

Full-time

USD 80,001.00 - 120,000.00 per year

Network Security Architect with OT experience Fully Remote W2 role

Remote

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Today

No agency or C2C will NOT be considered and Visa sponsorship is not available nor provided W2 role 100% Remote 1. Network Design & Architecture MUST HAVE EXPERIENCE IN OPERATIONAL TECHNOLOGY (and it must be on resume) Leading the design of complex LAN/WAN/WLAN architectures.Concentration on WAN technologies preferredDWDM/OTNMPLS/Segment Routing (L3VPN, NG-MVPN, EVPN, PWE3, ISIS, OSPF, MP-BGP)ISP routing (multi-peered BGP with both transit and targeted service network integrations)Metro-Ethernet

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Contract

Depends on Experience

WAN Support/ Network

Hybrid in St. Louis, Missouri

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28d ago

Job Title: WAN Support Location: Seattle, WA/St Louis, MO /El Segundo, CA (Hybrid) Duration: 6-12 Months Contract This role is well-suited for candidates who have supported large enterprise environments, including Fortune 500 customers, aerospace organizations, and global manufacturing clients. Key Responsibilities Manage end-to-end transport provisioning and circuit delivery activities.Coordinate telecom service orders with carriers such as AT&T, Verizon, Lumen, Comcast Business, Spectrum Ente

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Contract

$35+

Network Technician III

Berkeley, Missouri

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Today

Job#: 3055718 Job Description: Apex Systems, a World-Class Technology Solutions Provider, is seeking applicants for the below position on behalf of our client. Please apply if interested and qualified. Please note that only qualified candidates will be contacted. Position: Network Technician (CCNA Certified) Location: Oklahoma City, OK Duration: 12+ months Pay Rate Range: $40-45/hr. Requirements: Day to Day Responsibilities/typical day look like: Install, rack, cable, configure, maintain,

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Full-time

$40 - $45 per hour

Network Technician III

Berkeley, Missouri

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Today

Job#: 3048762 Job Description: Network Technician Possess a bachelor's degree or equivalent experience in networking. Have 5 to 10 years of networking technologies experience. Cisco Certified Networking Associate (CCNA) or higher certification is preferred. Must have exceptional skills with Cisco operating systems. Must have in-depth knowledge of networking systems and infrastructure beyond the LAN environment. Must be capable of utilizing information gathered from packet sniffers and other sou

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Full-time

$30 - $35 per hour

Deputy Team Lead, Enterprise Tools Team

St. Louis, Missouri

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Today

Req ID: 42841 Summary Deputy Team Lead, Enterprise Tools Team St. Louis, MO Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employers core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of professionals who support large-scale government operations by leveraging cutting-edge technology and take

Full-time

Venafi PKI Engineer

Remote or Minneapolis, Minnesota

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Today

Role - PKI Engineer Location- Minneapolis MN (Remote) Job type- Full Time Employment Job description Below We are looking for an experienced Venafi & Microsoft PKI Engineer to join our team and work on enterprise PKI, certificate lifecycle management, and security infrastructure. Candidate should have strong hands-on experience in enterprise PKI and certificate management, along with good infrastructure, automation, and troubleshooting capabilities. Strong hands-on experience with Venafi & Mi

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Full-time, Part-time, Third Party, Contract

Crypto Engineer T3

St. Louis, Missouri

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Today

Job Title: Crypto Engineer T3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity Team CACI has an exciting and challenging opportunity available for a Crypto Engineer. You will support an Intelligence Community customer's wide-area (WAN), local-area (LAN) and campus-area (CAN) networks across multiple security domains. Focus will

Full-time

USD 75,200.00 - 158,100.00 per year

Network Administrator II

Arnold, Missouri

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Today

Job Title: Network Administrator II Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: Network Administrator to provide support for implementation, troubleshooting and maintenance of IT networks. This position will provide support for IT networks including day-to-day operations, monitoring and problem resolution for all the networ

Full-time

USD 63,300.00 - 129,700.00 per year

Computer User Support Specialist, SME

St. Louis, Missouri

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Today

Overview The Work The SME Computer User Support Specialist performs technical, operational, and training support to users and technical teams, for PC desktop hardware, output devices, and software packages. Job duties require the technician to install and test output devices, PC's, and other peripherals, configure operating system, load shrink-wrap programs and other application software programs. In this position, the candidate troubleshoots output devices, PC's, and peripheral incidents, perfo

Full-time

Cyber Data Analyst Engineer

St. Louis, Missouri

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Today

Job Title: Cyber Data Analyst Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: A Cyber Data Analysis Engineer designs, builds, and maintains the enterprise environment for collecting, storing, and displaying data that supports cybersecurity efforts. In this role, you'll work with on-premise and cloud systems, as well as

Full-time

USD 75,200.00 - 158,100.00 per year

Network Engineer II

St. Louis, Missouri

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Today

Job Title: Network Engineer II Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: CACI is looking for a Network Engineer to provide support for LAN/WAN by developing network support processes, procedures and guidelines for troubleshooting network even and performing sustaining tasks. This role will design and maintains network env

Full-time

USD 63,300.00 - 129,700.00 per year

IT Network Administrator - Journey

Remote or Olympia, Washington

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Today

Salary: $85,800.00 - $112,572.00 Annually Location : Thurston County - Olympia, WA Job Type: Full Time - Permanent Remote Employment: Flexible/Hybrid Job Number: 2026-08381 Department: Dept. of Licensing Division: Information Services Opening Date: 10/16/2026 Closing Date: 11/1/2026 11:59 PM Pacific Description We are dedicated to growing a culture of belonging through our values: Respect | Trust | Diversity | Inclusion | Equity At the Department of Licensing (DOL),we recognize the importance of

Full-time

USD 85,800.00 - 112,572.00 per year

Project Manager III - Real Estate

Remote or Clearwater, Florida

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Today

RESPONSIBILITIES: Kforce has a client in Clearwater, FL that is seeking an experienced Project Manager Real Estate to lead complex, enterprise-scale technology initiatives. This role will oversee the planning, coordination, and delivery of large infrastructure and facilities-related projects, ensuring successful implementation from project inception through client acceptance. Summary: The ideal candidate combines strong project management expertise with hands-on experience delivering infrastru

Contract

$25 - $26 hourly

Cloud Infrastructure Systems Administrator

Remote

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Today

Job Title: Cloud Infrastructure Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: Join a dynamic, fast-paced Agile development program where you will play a critical role in building, operating, and enhancing systems within a secure AWS cloud environment. As a key Platform team member, you'll help ensure our

Full-time

USD 75,200.00 - 158,100.00 per year

Integration Engineer|US|Job stage 5

Remote or Plano, Texas

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Today

Title: 5G Network Integration & Validation Engineer | Contract | Plano Texas We are hiring a 5G Network Integration & Validation Engineer for a contract opportunity in Plano, TX, supporting a global leader in telecommunications and 5G network technology. This role focuses on the integration, validation, and end-to-end testing of 4G/5G and Private 5G solutions, including RAN, Core, cloud, enterprise networks, devices, and applications. The engineer will support new deployments, upgrades, migrati

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Contract

Director - Network Engineer - DevOps, AI, CMMC

Remote

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Today

Description & Requirements Maximus is currently seeking a Director - Network Engineer. This is a remote position, and the candidate must be able to obtain a Public Trust Clearance. Essential Duties and Responsibilities: - Lead the execution of the network services strategy and roadmap, ensuring network capabilities support business objectives, technology modernization initiatives, and operational excellence. - Provide leadership, mentorship, and strategic direction to a team of high-performing

Full-time

USD 164,880.00 per year

Network Operations Center Technical Services Supervisor

Remote

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Today

Job ID: 2617448 Location: Remote Work, VA, US Date Posted: 2026-09-30 Category: Information Technology Subcategory: Technical Svcs Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_REMOTE Description SAIC has a job opening for a Technical Services/NOC Supervisor to lead a team that provides advanced technical support to Team Supervisors, Network technician

Full-time

USD 40,001.00 - 80,000.00 per year

Network Engineer- Remote CST/EST hours

Remote

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Today

W2 only, No C2C The Senior Network Engineer is responsible for the daily operation and maintenance of LAN & WAN networks, including Cisco and Palo Alto hardware and software maintenance, core services installation, and troubleshooting. This role involves designing, installing, and optimizing network infrastructure across multiple locations to enhance efficiency and reduce costs. Network Architecture & Engineering: Support the design, implementation, and lifecycle management of enterprise and en

Contract

75-80/hr

SRE/Zscaler Operations Specialist*

Remote or Jacksonville, Florida

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Today

Step into a critical role as a SRE/ DevOps Engineer in Jacksonville, FL, where you'll ensure robust, secure, and reliable IT services for a large enterprise. Work onsite 2-3 days per week supporting Device Management End User platforms, covering mobility, remote access, server computing, and more. This opportunity puts you at the forefront of IT operations, managing over 150,000 mobile endpoints and partnering with vendors, engineering teams, and service desks. If you're proactive, detail-orient

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Contract

LAN jobs in Missouri, USA