Networking Jobs in District of Columbia

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CORE/WAN Network Designer- Tier 3

CACI International, Inc.

•

Sterling, Virginia, USA

Full-time

CORE/WAN Network Designer- Tier 3 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 Network Designer supporting an Intelligence Community customer's CORE/wide-area (WAN), networks across multiple security domains. This position encompasses the design, implement
Posted 13 days ago | Updated 2 hours ago

Cloud/DevOps Engineer.

Nightwing

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Remote or Sterling, Virginia, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th
Posted 52 days ago | Updated 2 hours ago

Resident Engineer

World Wide Technology

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Remote

Contract

Worldwide Technology is looking for a Ericsson Resident Engineer. This job is part of WWTs Strategic Resourcing services. The candidate will be supporting a WWT customer and will be employed by one of WWTs preferred partners. Ericsson Resident Engineer 6 Months Remote Job Summary: We are seeking two highly skilled Senior Resident Engineers to support the deployment and maintenance of wireless network infrastructure and applications. These roles require deep hands-on experience with application d
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Posted 25 days ago | Updated 23 hours ago

Presale Engineer

Motorola Solutions

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Linthicum Heights, Maryland, USA

Full-time

Company Overview At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies support public safety agencies and enterprises alike, enabling the coordination that's critical for safer communities, safer schools, safer hospitals and safer businesses. Connect with a career that matters, and help us buil
Posted 32 days ago | Updated 2 hours ago

Python Developer/Automation Engineer

Leidos

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Ashburn, Virginia, USA

Full-time

The U.S. Department of Homeland Security (DHS), Customs and Border Protection (CBP) Security Operations Center (SOC) is a U.S. Government program responsible to prevent, identify, contain and eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information systems including local area networks/wide area networks (LAN/WAN), commercial Internet connection, public facing websites, wireless, mobile/cellular, cloud, security devices,
Posted 10 days ago | Updated 2 hours ago

Senior System Engineer (Government)

AT and T

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Chantilly, Virginia, USA

Full-time

Job Description: This position requires office presence of a minimum of 5 days per week and is only located in the location(s) posted. No relocation is offered. AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to
Posted 9 days ago | Updated 2 hours ago

Head of Engineering, Intelligence Systems

Aduril Industries

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Reston, Virginia, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c
Posted 4 days ago | Updated 2 hours ago

Network Engineer

Leidos

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Springfield, Virginia, USA

Full-time

Description We are seeking a Network Engineer who is responsible for the design, configuration, maintenance, and optimization of enterprise network environments. This role supports multiple network domains and plays a key part in ensuring secure, reliable, and high-performance connectivity across the organization. The engineer collaborates closely with cybersecurity, systems, and application teams to ensure seamless infrastructure integration and compliance with federal and DoD standards. Leads
Posted 60+ days ago | Updated 12 hours ago

Network Engineer

SAIC

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Beltsville, Maryland, USA

Full-time

Job ID: 2508155 Location: BELTSVILLE, MD, US Date Posted: 2025-08-01 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: No Description This is a senior position working for the Relay Encryption Operations team within Communication Security, providing network engineering expertise in support of the Vanguard 2.2.1 prog
Posted 11 days ago | Updated moments ago

RCDD Cable Engineer

GDH

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Remote

Contract, Third Party

Job Description: Our client is seeking a highly skilledRCDD Cable Engineer to join their dynamic team. This role is essential to provide technical design and engineering activities for all structured cabling, technology room/raised floor areas, and backbone/riser and lateral distribution systems. The RCDD will play a part in project implementation and validation services in terms of cable infrastructure support for all infrastructure technologies, services and projects. Direct areas of responsi
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Posted 29 days ago | Updated 6 days ago

Actuarial Analyst V Network Pricing - Remote

DW Simpson

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Remote or Aurora, Colorado, USA

Full-time

Enjoy the flexibility of a remote work environment! Our client is a health company that is seeking an ASA or FSA with 8+ years of experience to join the team as an Actuarial Analyst V Networking Pricing. This individual will be responsible for budgeting, forecasting, and rate setting. This position also includes work on network strategy, contracting strategies & how they impact overall unit cost trends, and value-based contracting. All applicants should have prior value based contracting & netwo
Posted 25 days ago | Updated moments ago

Sr Systems Engineer - Cisco Network Implementations Engineer (Onsite)

RTX Corporation

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Annapolis, Maryland, USA

Full-time

Date Posted: 2025-07-22 Country: United States of America Location: HMD31: Annapolis, MD 2551 Riva Road , Annapolis, MD, 21401-7435 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Must be authorized to work in the U.S. without the company's immigration sponsorship now or in the future. The company will not offer immigration sponsorship for this position. The company will not seek an export authorization for this role. Security Clearance: None/Not R
Posted 17 days ago | Updated 2 hours ago

Senior cryptographic embedded software developers

Parsons Services Company

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Centreville, Virginia, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Our group is looking for motivated Senior cryptographic embedded software developers
Posted 18 days ago | Updated 2 hours ago

Cloud Engineer Remote Location

Sierra Business Solution LLC

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Remote

Contract, Third Party

10 years experience in architecting, designing, developing, migration and implementing cloud solutions on AWS platforms Analyse issue and provide technical solution CloudOps Portal management FinOps Management Hands-on experience Oracle Apex Cloud core tool service evaluation Gather cloud core toolservice Understanding of and experience with the five pillars of a well-architected framework Experience in several of the following areas: database architecture, ETL, business intelligence, big data
Posted 34 days ago | Updated 21 hours ago

Network Systems Engineer

SAIC

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Chantilly, Virginia, USA

Full-time

Job ID: 2508099 Location: CHANTILLY, VA, US Date Posted: 2025-07-31 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is looking for an experienced Network Systems Engineer and administrator with background in configuring, maintaining, and troubleshooting cross-domain sys
Posted 11 days ago | Updated moments ago

Manager, Aerospace Mechanical Engineer (Unmanned Systems)

Harris Corporation

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Ashburn, Virginia, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie
Posted 60+ days ago | Updated 2 hours ago

Network Lab Engineer - TS/SCI

General Dynamics

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Annapolis, Maryland, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Network Engineering Job Qualifications: Skills: Information Systems, Network Engineering, Systems Engineering Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: GDIT is seeking a Lab Engineer with strong networking expertise to support testing,
Posted 31 days ago | Updated 2 hours ago

Network Engineer

SAIC

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Chantilly, Virginia, USA

Full-time

Job ID: 2506827 Location: CHANTILLY, VA, US Date Posted: 2025-06-18 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking an experienced Network Engineer to plan, design, implement, operate, and troubleshoot a high-reliability enterprise network infrastructure. The candidate will suppo
Posted 55 days ago | Updated moments ago

Senior Cisco Network Engineer (W2 Only)

Vertex Group

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Remote

Contract

Job Title: Senior Cisco Network Engineer (W2 Only)Contract Type/Duration: 12-month contract, with potential extension or conversionLocation: 100% RemoteWork Hours: Monday Friday, 8:00 AM 5:00 PM, with occasional after-hours work for implementations OverviewWe are seeking a Senior Cisco Network Engineer to design, implement, and maintain enterprise-level network solutions, with a strong emphasis on traffic management, load balancing, and secure remote access. This role requires close collaboratio
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Posted 15 hours ago

Data Center Build Engineer

Oracle Corporation

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Ashburn, Virginia, USA

Full-time

Job Description The Data Center Build Engineering Team designs and builds physical data center infrastructure to create capacity that supports Oracle Cloud Infrastructure in different regions around the world. This is an area that we need strong expertise in layer 1 networking, data center facilities (i.e.; power, cooling), structured cabling solutions and vendor management with a history of building and or supporting physical data center low voltage infrastructure. The Oracle Cloud Infrastruct
Posted 32 days ago | Updated 2 hours ago