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Telecommunications Mechanic Security Clearance

Job in Chantilly, Fairfax County, Virginia, 20151, USA
Listing for: Leidos
Full Time position
Listed on 2026-06-25
Job specializations:
  • Trades / Skilled Labor
    Telecoms Engineering, Installation Technician, Maintenance Technician / Mechanic, General Labor
Job Description & How to Apply Below
Position: Telecommunications Mechanic with Security Clearance
R
- Description We are seeking an experienced Telecommunications Mechanic to support the installation, termination, testing, and maintenance of copper and fiber optic cabling in a secure environment. The successful candidate will play a critical role in ensuring reliable communications infrastructure by executing structured cabling tasks, troubleshooting connectivity issues, and maintaining accurate documentation. This role supports mission-critical operations and requires adherence to strict security, safety, and quality standards.

Primary Responsibilities:

* Survey and document existing telecommunications infrastructure such as copper and fiber cables, active and passive components using electronic devices

* Responsible for the Installation, Planning, Organizing and Scheduling of communications cabling and equipment to complete assigned work orders, including assigning tasks, assuring the work is being installed in a high-quality manner and performing quality inspections

* Responsible for ensuring the seamless operation of communication infrastructure, providing hands-on technical support, and working directly with clients to resolve issues

* On-site position, demanding your presence at our facility and client locations

* Install, configure, test, and maintain telecommunications equipment, including switches, routers, fiber optic systems, and cabling

* Troubleshoot and diagnose hardware and software issues related to telecommunications systems, identifying root causes and implementing effective solutions

* Perform routine maintenance and inspections to ensure the optimal performance and longevity of network infrastructure

* Read and interpret technical drawings, blueprints, and specifications to guide installation and repair processes

* Ensure compliance with all safety regulations and company policies during installation and maintenance activities

* Document all work performed, including equipment installed, configurations, and troubleshooting steps, in a clear and concise manner

* Collaborate with project managers and other technicians on complex installations and upgrades

* Installation of video and data cable with Cat 5E, Cat 6 as well as fiber cable

* Terminating and testing of horizontal copper (Cat 5, Cat
6).

* Termination of fiber

* Termination of riser cable

* Installation of patch panels

* Label and test horizontal cable

* Installation of backbone and riser cable (copper & fiber)

* Installation of interior conduit, Panduit and Wiremold

* Read and understand plans and specifications

* Installation of plywood and racks

* Installation of cable trays in TC, MDF, IDF

* Pull cable 100 pair or smaller unassisted

* Install prefab assembly unassisted

* Assist in Pulling Low Voltage Cable

* Assist in pulling all size of Telecom Cables

* Install Wiremold, Sleeves, Panduit and ENT

* Install pull and junction boxes up to 24” x 24”

* Assist with Tugger setup and use for large wire and long pulls (Pulley Wheels, Capstans wheel, Chains, etc. To operate a Tugger requires certification)

* Assist with interior overhead and under floor raceways layouts for telecom

* Assist with bonding all metallic portions

* Terminate various manufacturers of copper termination blocks

* Knowledge of all fiber termination connectors

* Knowledge of all makes of fiber optics cable Basic Qualifications
* TS/SCI w/ Poly Clearance is required

* Bachelor’s degree (BA/BS) or equivalent relevant experience

* 5+ years of experience as a Communications Technician or in a similar role

* OR Master’s degree with 3+ years of relevant experience

* Proven experience with installation, maintenance, and troubleshooting of various telecommunications systems (e.g., VoIP, PBX, fiber optics, copper cabling) and associated equipment such as: various pathways and cable trays, various cabinet and racks, various telecommunications devices, prefabricated components and assemblies, and telecommunications grounding systems

* Proficiency in using diagnostic tools and test equipment for telecommunications systems

* Strong understanding of network protocols and topologies

* Ability to read and understand technical manuals and schematics

* Excellent problem-solving skills and attention to…
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