Multiplexer jobs in McLean, VA

South Run, Virginia

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Today

Location: South Run, VA Salary: $100,000.00 USD Annually - $170,000.00 USD Annually Description: Supporting Federal Gov Position: Network Engineer (Optical Transport) Location: 2 days onsite in Springfield, VA Clearance: Secret Role Summary: The Network Engineer will provide technical expertise in the engineering, operation, and sustainment of metropolitan-area fiber transport systems using Dense Wavelength Division Multiplexing (DWDM), ring-based fiber topologies, and network architecture

Contract

Compensation information provided in the description

GW Antenna Engineer

Lanham, Maryland

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Today

AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today's five billion mobile subscribers and finally bring broadband to the billions who remain unconnected. Position Overview We are seeking a

Full-time

SME Unified Communications Engineer

Chantilly, Virginia

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Today

Overview SME Unified Communications Engineer Chantilly, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable intelligence, or developing cutting edge technology, we succeed because of the expertise, collaboration, and agility of our teams. Our Mission Services division combines enterprise IT, cloud solutions, DevSecOps, systems engineering, software development, and operational suppor

Full-time

IT Specialist (Infosec/Network) (Title 32) (Permanent)

McLean, Virginia

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Today

Summary THIS IS A NATIONAL GUARD TITLE 32 EXCEPTED SERVICE POSITION. This National Guard position is for a IT Specialist (Infosec/Network) (Title 32) (Permanent), Position Description Number D2341000 and is part of the VA 192 OG, National Guard. Learn more about this agency Duties Help As an IT Specialist (Infosec/Network) (Title 32), GS-2210-11, you will perform the below duties: Performs cyberspace operations that protect and defend (or assess the capability to protect and defend) infor

Full-time

USD 75,788.00 - 98,530.00 per year

End User Computing Manager

Springfield, Virginia

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Today

Job ID: 2616221 Location: Springfield, VA, US Date Posted: 2026-08-27 Category: Information Technology Subcategory: Network Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Top_Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a highly skilled and motivated End User Computing Manager to lead and coordinate implementation and optimization of advanced network soluti

Full-time

USD 120,001.00 - 160,000.00 per year

IT Field Support Specialist 2

Columbia, Maryland

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Today

Are you ready to make a significant impact by supporting critical national security infrastructure? T-Rex Solutions is looking for a fully cleared IT Field Support Specialist 2to join our dynamic team in the Columbia, MD area. Responsibilities: Advanced Technical Support: Deliver Tier 2 and 3 support for computer workstations, servers, printers, peripherals, and teleconferencing equipment both on-site and remotely. Troubleshoot, repair, and test hardware to minimize downtime and maximize perfor

Full-time

USD 60,000.00 - 80,000.00 per year

Network Engineer - Intermediate

Fort Belvoir, Virginia

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Today

Oneida Technical Solutions, LLC (OTS), was founded in 2014 and quickly established itself as a reliable partner capable of providing a variety of information technology and cyber solutions across highly complex, highly regulated and highly secure environments, including the U.S. Department of Defense (DoD), healthcare, higher education, law enforcement, retail, casino gaming and more. Our innovative cyber capabilities and programs have made us trusted partners for IT modernization projects, imp

Full-time

USD 90,000.00 - 120,000.00 per year

Senior Application Engineer (FIS Systematics/ ALS)

Hybrid in Herndon, Virginia

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Today

Overview Navy Federal Credit Union currently does not provide sponsorship for this role. Applicants must be authorized to work in the United States without the need for current or future sponsorship. To research, evaluate, design, implement, and maintain the Advanced Lending System (ALS) module and related product solutions within FIS Systematics. Assist with coordinating activities between multiple disciplines within IT and vendors on both technical and non-technical issues. Apply subject matte

Full-time

$114,500-$179,500 per year

Senior Engineer - Utility Telecommunications

Remote or California

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Today

Position Overview Power Your Future with Qualus as a Senior Telecommunications Engineer. Our Telecom Engineers focus on complex engineering designs, BOM's, and construction packages for telecommunications solutions while providing support throughout the construction process. Responsibilities include verifying implementation feasibility, documenting site details, creating a full design package that meets client standards for construction, and collaborating within a team environment. Responsibil

Full-time

USD 130,000.00 - 140,000.00 per year

Scada Engineering Technician

Remote or Texas

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Today

Position Overview Power your future with Qualus and play a pivotal role in supporting utility control systems as a SCADA Engineering Technician. This is an opportunity to work with advanced SCADA technologies and contribute to the reliability and efficiency of critical infrastructure. With a focus on innovation, collaboration, and excellence, we invite skilled professionals passionate about utility systems to apply and be part of our mission to deliver exceptional engineering and field service

Full-time

Transport & Facilities Technician - Houston, TX

Remote or Houston, Texas

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Today

Transport and Facilities Engineer The Transport and Facilities Engineer plays a critical role in ensuring the reliability, performance, and operational readiness of network transport hubs and facility infrastructure in the Houston, TX market. This full-time, in-person position is responsible for installing, provisioning, maintaining, and troubleshooting transport equipment, dark fiber, DWDM systems, and related network elements across hub offices, data centers, collocation sites, and customer l

Easy Apply

Full-time

Software Engineer 3 - (C++, Python, Bash)

Fort Meade, Maryland

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Today

Software Engineer 3 - (C++, Python, Bash) Clearance: TS/SCI - Polygraph required Position ID: 08-8878-SWE3 Location: Fort Meade, Maryland Description: The Software Engineer develops, maintains, and enhances complex and diverse software systems based upon documented requirements. Works individually or as part of a team. Reviews and tests software components for adherence to design requirements and documents test results. Resolves software problem reports. Utilizes software development and sof

Full-time

USD 214,000.00 - 262,000.00 per year

IT Field Support Specialist

Columbia, Maryland

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Today

Are you ready to make a significant impact by supporting critical national security infrastructure? T-Rex Solutions is looking for a fully cleared IT Field Support Specialist to join our dynamic team in the Columbia, MD area. Responsibilities: Advanced Technical Support: Deliver Tier 2 and 3 support for computer workstations, servers, printers, peripherals, and teleconferencing equipment both on-site and remotely. Troubleshoot, repair, and test hardware to minimize downtime and maximize perform

Full-time

USD 40,000.00 - 60,000.00 per year

Field Engineer, Sustainment Services

Remote or Duluth, Georgia

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Yesterday

About us One team. Global challenges. Infinite opportunities. At Viasat, we're on a mission to deliver connections with the capacity to change the world. For more than 35 years, Viasat has helped shape how consumers, businesses, governments and militaries around the globe communicate. We're looking for people who think big, act fearlessly, and create an inclusive environment that drives positive impact to join our team. What you'll do Install and maintain the ground elements of a space program

Full-time

USD 61,500.00 - 97,000.00 per year

Multiplexer jobs in McLean, VA, USA