LAN jobs in Columbia, MD

Washington, District of Columbia

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Today

Job ID: 2617732 Location: Washington, DC, US Date Posted: 2026-10-08 Category: Information Technology Subcategory: Telecom Engr Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_HYBRID Description SAIC is seeking a skilled Telecommunications Technician to support and maintain voice, data, and video networks. The ideal candidate will plan, install, troubleshoot, and upgrade t

Full-time

USD 40,001.00 - 80,000.00 per year

Network Administrator

Bethesda, Maryland

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Today

Job#: 3049433 Job Description: - Wireless / Network Administrator - (Bethesda, MD) ** $38.00 - $42.00 / Hourly Rate ** Apex Systems has an Immediate Need for a Wireless / Network Administrator in Bethesda, MD !! This will be an "est. 6 Month Contract to Perm Hire" opportunity, supporting one of our Largest Government Clients across the East Coast! Please See Below for all Position Details & How To Apply. HOW TO APPLY Send a Resume to: - Job Title: Wireless / Network Administrator - Locati

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Full-time

$30 - $42 per hour

Communications Network Engineer (JBAB)

Washington, District of Columbia

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Today

Job#: 3054377 Job Description: Network Communications Engineer Apex Systems is immediately hiring for a Network Communications Engineer with a large government client supporting the Navy & Marine Corps at Joint Base Anacostia-Bolling, DC! Position requires a currently active, DoD-issued Secret Security Clearance. If interested in applying, please email a copy of your updated resume AND CompTIA Security+ certification to Leon at Location: 100% on-site at Joint Base Anacostia-Bolling, DC Sched

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Full-time

$41 - $45 per hour

Network Security Engineer

Columbia, Maryland

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Today

Job Title: Network Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: Continental US * * * The Opportunity: We are seeking a Network Engineer who will provide assistance in all aspects of network management from network design through implementation, maintenance and upgrading of existing networks. You will analysis design, specific

Full-time

USD 120,800.00 - 265,800.00 per year

Senior Network Security Engineer

Columbia, Maryland

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Today

Job Title: Senior Network Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * Senior Network Security Engineer - Advance the Mission with CACI! At CACI, we don't just work on technology-we deliver solutions that strengthen national security and empower critical missions around the world. We're looking for an experi

Full-time

USD 120,800.00 - 265,800.00 per year

Networking Security Engineer II

Columbia, Maryland

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Today

Job Title: Networking Security Engineer II Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * The Opportunity: We are seeking a Network Security Engineer who will provide engineering expertise to analyze complex systems, architecture, network design and other technical hardware issues. You will procure and perform acceptance testing on e

Full-time

USD 120,800.00 - 265,800.00 per year

Network Engineering

Columbia, Maryland

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Today

Job Title: Network Engineering Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * The Opportunity: The Network Engineer provides assistance in all aspects of network management from network design through implementation, maintenance, and upgrading existing networks. Responsibilities: The candidate will analyze designs, specifications, a

Full-time

USD 103,800.00 - 218,100.00 per year

Senior Network Engineer :: Washington, DC (Onsite)

Washington, District of Columbia

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Yesterday

Hi, Hope all is well, Please find the job description given below and let me know your interest. Position: Senior Network Engineer Location: Washington, DC (Onsite) Local candidates or candidates from bordering states Contract: 12+ Months Contract Job Description The Senior Network Engineer provides advanced design, implementation, troubleshooting, and Level 3 operational support for complex data, voice, campus, and wide area networks. This hands-on role supports reliable day-to-

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Third Party, Contract

Depends on Experience

Senior Network Wireless Engineer

Washington, District of Columbia

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9d ago

Role SummaryThis position designs, implements, and supports enterprise wireless network solutions within secure, highly distributed environments. The role manages wireless infrastructure, including access points, controllers, authentication services, and supporting network technologies, to provide reliable, secure, and high-performing connectivity. Responsibilities Design, implement, maintain, and support enterprise wireless network environments using Cisco and related technologies. Configure an

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Third Party, Contract

Depends on Experience

System Administrator

Fort Meade, Maryland

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Today

System Administrator (TS/SCI) - Fort Meade, MD Level up your career at Leidos, where you'll tackle high-impact national security challenges and support ACC's ISR mission. What You'll Do Manage LAN/WAN and keep critical networks running smoothlyDesign and monitor systems across a complex enterpriseInstall/configure servers, software, and domain servicesTroubleshoot advanced issues with Network AdminsPlan deployments for hardware, OS, and applicationsManage accounts & access and enforce security

Full-time

USD 92,300.00 - 166,850.00 per year

Network and Computer Systems Administrator - Pipeline

Fort Meade, Maryland

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Today

TS/SCI FS poly required. *This is a pipeline position for an anticipated new contract, with staffing expected to begin in November 2026. Employment opportunities are contingent upon final staffing requirements. Applications are being accepted in advance to identify qualified candidates for potential openings.* Description Install, configure, and support an organization's local area network (LAN), wide area network (WAN), and Internet systems or a segment of a network system. Monitor network to

Full-time

Network Engineer

Bethesda, Maryland

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Today

Who We Are Lawelawe is a Native Hawaiian Owned Small Disadvantaged Business (NHO SDB) that specializes in providing a range of services to federal government clients, including program management, digital solutions, human capital and training. Lawelawe leverages our NHO status to secure federal contracts that not only drive business success but also support our overall mission to uplift economically disadvantaged Native Hawaiian families and preserve the Native Hawaiian heritage. You Are A skill

Full-time

USD 95,000.00 - 112,000.00 per year

Field IT Engineer

Washington, District of Columbia

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11d ago

Summary Field IT Technicians are responsible for the installation, operation, and maintenance of computer, network, and telecommunications systems in Agency data centers worldwide. Learn more about this agency Duties Help As a Field IT Engineer for CIA, you will be primarily responsible for the installation, operation, and maintenance of computer, network and telecommunications systems in the Agency's data centers worldwide. As well, Field IT Engineers provide supporting roles to the instal

Full-time

USD 75,332.00 - 133,142.00 per year

Jr. DevOps Engineer

Fort Meade, Maryland

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Today

Overview VTG seeking a Jr. DevOps Engineer with hands-on experience supporting software and system deployments, Linux environments, containerized applications, cloud infrastructure, and DevSecOps operations. Eligible candidates may receive a sign-on bonus of up to $10,000, making this an exceptional opportunity to join a mission-critical team supporting national security initiatives. #Triaplex #SIGINT #VTG What will you do? Support software and system deployments across Linux, containerize

Full-time

USD 100,000.00 - 150,000.00 per year

Senior Network Engineer - TS/SCI w CI Poly

McLean, Virginia

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Today

TITLE: Senior Network Engineer, AI Data Center Infrastructure LOCATION: McLean, VA CLEARANCE REQUIRED: Active TS/SCI with CI Polygraph EMPLOYMENT TYPE: Full-time, Onsite TRAVEL: Up to 20% POSITION SUMMARY Modern Government Solutions (MGS) is seeking a Senior Network Engineer to drive the performance, stability, and scalability of next-generation data center networks supporting Artificial Intelligence (AI) workloads. Working with enterprise-leading equipment and emerging technologies, you w

Full-time

USD 160,000.00 - 200,000.00 per year

Senior DevOps Engineer

Fort Meade, Maryland

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Today

Overview We are seeking an experienced Senior DevOps Engineer to support the administration, deployment, integration, maintenance, and modernization of mission-critical SIGINT systems and supporting infrastructure. This position requires extensive hands-on experience with Linux, networking, Kubernetes, Docker, CI/CD, infrastructure as code, cloud/virtualized environments, and DevSecOps. The engineer will support SIGINT survey, collection, and geolocation systems across prototype, development,

Full-time

USD 200,000.00 - 270,000.00 per year

IT SPECIALIST (NETWORK)

Reisterstown, Maryland

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Today

Summary THIS IS A NATIONAL GUARD TITLE 5 EXCEPTED SERVICE POSITION. This National Guard position is for a IT Specialist (Network), Position Description Number T5247P02 and is part of the MD JFHQ G6, National Guard. Learn more about this agency Duties Help The purpose of this position is to performs a variety of network device configuration and connectivity tasks This position performs the following duties: Executes procedures and coordinates corrective action to optimize network performa

Full-time

USD 85,447.00 - 111,087.00 per year

Telecommunications Engineering Specialist - Pipeline

Fort Meade, Maryland

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Today

TS/SCI FS poly required. *This is a pipeline position for an anticipated new contract, with staffing expected to begin in November 2026. Employment opportunities are contingent upon final staffing requirements. Applications are being accepted in advance to identify qualified candidates for potential openings.* Description Design or configure voice, video, and data communications systems. Supervise installation and post-installation service and maintenance. Provide support in the translation of

Full-time

Computer Network Support Specialist - Pipeline

Fort Meade, Maryland

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Today

TS/SCI FS poly required. *This is a pipeline position for an anticipated new contract, with staffing expected to begin in November 2026. Employment opportunities are contingent upon final staffing requirements. Applications are being accepted in advance to identify qualified candidates for potential openings.* Description Analyze, test, troubleshoot, and evaluate existing network systems, such as local area network (LAN), wide area network (WAN), and Internet systems or a segment of a network

Full-time

Network Engineer

Washington, District of Columbia

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Today

SMS is seeking a Network Engineer with an active TS clearance Network Engineer to manage mission-critical voice and data networks for our Air Force District of Washington / National Capital Region (AFNCR) contract. The Network Engineer will support mission-critical network infrastructure within a secure federal environment. This role is focused on the design, implementation, administration, troubleshooting, and sustainment of enterprise network systems. The ideal candidate will bring strong hand

Full-time

USD 130,000.00 per year

LAN jobs in Columbia, MD, USA