network jobs in District of Columbia

Hybrid in Fort Meade, Maryland

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Today

Job Number: R0229903 Network Architect, Senior The Opportunity: A well-designed network is critical to move data and enable the Department of Defense ( DoD ) to achieve their missions, but how can an organization make sure their network will fit their evolving needs? Crafting the right network, with the right equipment and sof tware, requires a combination of technical skill and careful planning. That's why we need a seasoned Network Engineer like you who knows how to develop the exact network

Full-time

USD 77,600.00 - 176,000.00 per year

Network & Security Infrastructure Architect/Consultant - Gaitherburg, MD

Hybrid in Gaithersburg, Maryland

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27d ago

Network & Security Infrastructure Consultant - Gaithersburg, MD (hybrid) 10-12 month assignment with potential to extend Must live within commuting distance of Gaithersburg, MD Expertise to include - Cisco SDWAN, Zscaler/ZTNA, FW Palo Alto, Cisco switching, Nexus, Ruckus switching/wireless. 7+ years of Network, Palo Alto Firewalls, Switches and Wireless experience Ability to travel to US Client locations as needed. No third party candidates Role Summary Will work with the GNS Team. Deliverables

Easy Apply

Contract

$70 - $90

Network Enterprise System Team Lead

Lorton, Virginia

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Today

The Multi Domain Solutions Division at Leidos is looking for an experienced Enterprise Network Architect to serve as the Network Enterprise System Team Lead on a fast-paced program with the Air Force Life Cycle Management Center. The ideal candidate will possess extensive experience in network engineering, a strong understanding of DoD IT requirements, and proven leadership skills. The primary responsibility of this candidate is leading the program's enterprise network engineering services team

Full-time

USD 126,100.00 - 227,950.00 per year

Resident Network Services Engineer - T/SCI with Poly

Chantilly, Virginia

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Today

This Jobot Job is hosted by: Kurt Holzmuller Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $140,000 - $200,000 per year A bit about us: We are a leading global tech company on the cutting edge of cloud and data solutions. With a strong emphasis on innovation, inclusivity, and work-life balance, we foster a dynamic environment for career growth. With a global customer base including all sectors, from Fortune 500 to up-and-coming startups, w

Full-time

USD 140,000.00 - 200,000.00 per year

Network Engineer

Maryland

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Today

Job Number: R0229396 Network Engineer The Opportunity: You'll build and sustain the networks that keep national security missions connected. From enterprise routing to wireless design and firewall hardening, you'll own the engineering that makes data flow reliably and securely between mission sites. As part of a tight technical team, you'll shape architectures that support 24 / 7 operations, including high-availability LAN / WANs, encrypted inter-site links, and resilient wireless backbones. Y

Full-time

USD 77,600.00 - 176,000.00 per year

Senior NOSC (Network Operations and Security Center) Technician

Fort Belvoir, Virginia

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Today

Leidos is seeking a Senior NOSC (Network Operations and Security Center) Technician/Network Administrator to support monitoring large-scale operations on a high-profile DOD contract. The I3TS program provides enterprise-wide IT support to enable DTRA's Information Management & Technology Directorate (ITD) to consolidate, modernize, and continuously innovate the delivery of IT services and mission capabilities to DTRA's internal and external mission partners operating in CONUS and OCONUS location

Full-time

USD 89,700.00 - 162,150.00 per year

System and Network Administrator

Maryland

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Today

Job Number: R0228405 System and Network Administrator The Opportunity: A well-designed network is critical to move data and enable organizations to achieve their missions, but how can an organization make sure their network will fit their evolving needs? Crafting the right network, with the right equipment and sof tware, requires a combination of te chn ical skill and careful planning. That's why we need you, an experienced network engineer who knows how to develop the exact network the DoD nee

Full-time

USD 77,600.00 - 176,000.00 per year

Lead Network Engineer

Arlington, Virginia

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Today

Req ID: 37801 Summary Lead Network Engineer Arlington, VA 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 employer's 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 your career to t

Full-time

Telecom Network Engineer | Independent Candidate

Herndon, Virginia

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Today

Role: Tier 3 Engineer Location: Herndon, VA (Onsite) FAA Required Job Description: Overall Purpose: As a Professional Advanced Technical Support Subject Matter Expert (SME), you will be responsible for planning, designing, building, configuring, and commissioning telecommunications equipment, networks, and systems. This role involves supporting L3H engineering staff to identify and respond to service-related problem areas, and performing implementation, configuration, installation, and testing o

Easy Apply

Contract

Up to $45

Systems Network Administrator (SNA-2)

Laurel, Maryland

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Today

Leidos has a new and exciting opportunity for a Systems Network Administrator in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate

Full-time

USD 89,700.00 - 162,150.00 per year

SD WAN Network Engineer

Springfield, Virginia

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Today

Job ID: 2510977 Location: SPRINGFIELD, VA, US Date Posted: 2025-10-22 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Interim Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: Yes Description This is an opening for an SD-WAN Senior Network Engineer to support the Department of State's (DoS) Diplomatic Technology Operations Division. This program provides transpar

Full-time

Network Engineer

Hybrid in Washington, District of Columbia

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Yesterday

The Information Technology Department of Arnold & Porter has an opening for a Network Engineer in the Washington DC office. The Network Engineer provides network design, administration and support in the engineering, design and operations of voice, collaboration, data and wireless communications solutions for implementation of the firm s network. The candidate should have a strong technical background in routing protocols, network design and architecture, network hardware and software implementa

Full-time

$129,560 - $140,000

Network Engineer

Maryland

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Today

Job Number: R0227928 Network Engineer The Opportunity: As a Network Engineer, you will play a critical role in designing, implementing, and maintaining our network infrastructure. Your expertise will ensure the smooth and efficient operation of our customers' network infrastructure communication systems. You will analyze system requirements and lead design, development, and implementation activities. You will incorporate new plans, designs, and systems into ongoing operations. You'll install, c

Full-time

USD 77,600.00 - 176,000.00 per year

COMSEC/Network Engineer

Laurel, Maryland

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Today

Leidos has a new and exciting opportunity for a COMSEC/Network Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vestin

Full-time

USD 50,050.00 - 90,475.00 per year

Network Implementation Engineer

Chantilly, Virginia

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Today

The Digital Modernization Sector at Leidos has an opening for a Network Implementation Engineer to support global enterprise networks. This is a unique and rare opportunity to build and transition critical operations to a modern service provider network architecture. The job duties are as follows: Interpret customer requirements and apply standard design approaches for service delivery. Fully document designs with diagrams, bill of materials, cabling sheets, configurations, and other supporting

Full-time

USD 72,150.00 - 130,425.00 per year

SME Network Engineer

Lorton, Virginia

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Today

Harmonia Holdings Group, LLC is an award-winning, rapidly growing federal government contractor committed to providing innovative, high-performing solutions to our government clients and focused on fostering a workplace that encourages growth, initiative, creativity, and employee satisfaction. SME Network Engineer Location: Lorton, VA (22079) Citizenship: U.S. Citizen (required for access to DHS IT systems) Clearance: Must be able to obtain and maintain DHS/ICE Fitness Determination (Public Trus

Full-time

Senior Network Engineer

Oakton, Virginia

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Today

Req ID: 37929 Summary Senior Network Engineer Arlington, VA 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 employer's 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 your career to

Full-time

Network Engineer

Chantilly, Virginia

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Today

Job Number: R0227311 Network Engineer The Opportunity: Do you enjoy working in a dynamic, fast-paced environment where you can see the impact of your hard work by working directly with the customer and stakeholders? What if you could combine your hands-on technical experience, network engineering background, and cybersecurity knowledge to design and build secure systems for the customer? We're looking for an engineer who can create solutions for our customer that will stand up to even the most

Full-time

USD 77,600.00 - 176,000.00 per year

Network Security Engineer

Arlington, Virginia

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Today

About DMI DMI is a leading provider of digital services and technology solutions, headquartered in Tysons Corner, VA. With a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations, and application development, DMI supports public sector agencies and commercial enterprises around the globe. Recognized as a Top Workplace, DMI is committed to delivering secure, ef?cient, and cost-effective solutions that drive measurable results. Learn more at

Full-time

Principal Network Engineer

Odenton, Maryland

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Today

Leidos is seeking a PrincipalNetwork Engineer to join our Defense Enclave Services (DES) team at Ft. Meade, MD. This is an exciting opportunity to use your technical experience, and leadership to successfully execute Defense Information Systems Agency (DISA) migration to the Department of Defense's Fourth Estate (DoD 4th Estate) agencies into a Common Use information technology (IT) infrastructure. The Leidos team will deliver Network Infrastructure services that will support the transition, in

Full-time

USD 160,000.00 - 180,000.00 per year

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network jobs in Washington, DC, USA