MPLS jobs in Herndon, VA

Chantilly, Virginia

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Today

Job ID: 2615236 Location: Chantilly, VA, US Date Posted: 2026-08-04 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: ORA_ON_SITE Description ?SAIC is seeking experienced Principal Ground Systems Integrator to support the Space Development Agency (SDA) Tranche 3 Program Integration (T3PI) program. This position require

Full-time

USD 160,001.00 - 200,000.00 per year

Network Architect- Expert

Chantilly, Virginia

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Today

Job Description Compensation & Benefits: Pay commensurate with experience. Estimated starting salary: $177k Full time benefits include Medical, Dental, Vision, 401K, and other possible benefits as provided. Benefits are subject to change with or without notice. Network Architect - Expert Responsibilities Include: Deliver engineering services for network infrastructure as well as sophisticated enterprise computing infrastructure including end-point devices, data center hosted servers, multi-C

Full-time

USD 177,000.00 per year

Principal Network Engineer

Chantilly, Virginia

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Today

MANTECH seeks a motivated, mission-focused Principal Network Engineer to join our team in Chantilly, VA. In this role, you will provide advanced engineering expertise to design, implement, secure, and sustain complex enterprise network environments supporting critical customer missions. You will collaborate across technical teams and customer stakeholders to deliver resilient, highly available, and secure network solutions while driving operational excellence and innovation. Responsibilities i

Full-time

Sr. Core Network Engineer

Chantilly, Virginia

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Today

Leidos has an opening for Sr. CORE Network Engineer to support our government customers' global enterprise networks. Network Architecture provides solutions for modernizing the network components while supporting service delivery for customer requirements in a mission-focused operational enterprise. Additionally, the candidate must have experience with hands-on router engineering and/or operation. Responsibility for the Multiprotocol Label Switching (MPLS) Wide Area Network (WAN) overall archite

Full-time

USD 92,300.00 - 166,850.00 per year

Sr. Command & Telemetry (C&T) Engineer

Chantilly, Virginia

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Today

The Digital Modernization Sector at Leidos has an opening for a Sr. Command & Telemetry (C&T) Network Engineer. The C&T Network Engineer is a technical role which includes solution and design engineering functions for government passive and active network infrastructures. The candidate will be responsible for C&T Network Engineering and supporting other engineering teams for all network design and engineering activities. These engineering activities will be conducted on the government's wide are

Full-time

USD 92,300.00 - 166,850.00 per year

Senior Network Engineer/Information Systems Security Manager

Chantilly, Virginia

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Today

Job Description FusionInnovation's recent growth has earned us a top spot in the Inc 5000 FastestGrowing Private Companies in America and in Washington Business Journal's BestPlaces to Work multiple years in a row. Our team members are passionate abouttheir work and are empowered to contribute their unique skills and perspectivesto our projects. Here at Fusion, we put people first. When you join us, youdon't just join a company, you join a family. If you are ready to be part of afun and engagin

Full-time

USD 100,000.00 - 215,000.00 per year

Core Network Engineer

Remote or Chantilly, Virginia

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Today

NewGen Technologies has an opening for CORE Network Engineer to support our government customers' global enterprise networks. Network Architecture provides solutions for modernizing the network components while supporting service delivery for customer requirements in a mission-focused operational enterprise.Additionally, the candidate must have experience with hands-on router engineering and/or operation. 100% onsite in Chantilly, VA Active TS/SCI CI Poly Required Responsibilities Responsibilit

Full-time

Senior Digital Network Analyst TS/SCI POLY

Centreville, Virginia

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Today

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what's possible. Job Description: Are you self-motivated, creative, curious, and a fast learner? PARSON

Full-time

USD 112,200.00 - 196,400.00 per year

Software Developer - Active Security Clearance

Reston, Virginia

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Today

CADRE is relied upon for delivering superior insight and leadership to solve the nation's most critical national security challenges in the most demanding environments. This Software Developer position is located in Northern Virginia with flexible core hours. The Software Developer position requires the ability to design, develop, troubleshoot, and debug complex software applications. The candidate must be passionate about programming, passionate about quality, and enjoy communicating and work

Full-time

Sr. Network Implementation Engineer

Chantilly, Virginia

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Today

The Digital Modernization Sector at Leidos has an opening for a Sr. Network Implementation Engineer to support computer data communications systems, in providing design specifications, testing and inspections for computer networks; plan and implementing upgrades; as well as, analyzing and organizing corresponding hardware and software combined solutions through network modeling. The job duties are as follows: Interpret customer requirements and apply standard design approaches for service deliv

Full-time

USD 92,300.00 - 166,850.00 per year

Network Engineer

McLean, Virginia

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Today

Company Description At MAXISIQ, curious minds tackle real-world cyber challenges that matter. Teams develop, test, and secure advanced technology powering today's and tomorrow's missions. We experiment with the latest tools, prototype new solutions, and see projects go from concept to action. You will apply technical expertise to projects requiring rapid prototyping, secure integration, and the development of actionable solutions for clients who depend on leading-edge capabilities. Creative pro

Full-time

LAN/WAN Engineer SME

Alexandria, Virginia

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Today

LAN/WAN Engineer SME Alexandria, VA Job Summary: IT Veterans is currently seeking a LAN/WAN Engineer SME to join our team.You must have an active TS/SCI clearance with the ability to gain and maintain a CI poly. Job Details: Advanced knowledge of the principles, methods, and techniques used in network analysis and design-Service Provider Primary Skills: ISIS, OSPF, MP-BGP, VRFs, EVPN, vxLAN, IOS-XR, JUNOS, IOS-XE, Automation, MPLS and segment routing L2VPN, Pseuodowires, L3VPN, IPSec, MACsec.

Full-time

Principal Cyber Engineer

Chantilly, Virginia

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Today

MANTECH seeks a motivated, mission-focused Principal Cyber Engineer (Network Focus) to join our team in Chantilly, VA. In this role, you will provide advanced engineering expertise to design, implement, secure, and sustain complex enterprise network environments supporting critical customer missions. You will collaborate across technical teams and customer stakeholders to deliver resilient, highly available, and secure network solutions while driving operational excellence and innovation. Resp

Full-time

Network Administrator - NETOPS

Washington, District of Columbia

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Today

In this role, the Network Administrator will be responsible for: Conduct approved network changes to include but not limited to VLan, ACL and port assignment. Perform IOS upgrades to routers and switches. Perform routing and switching equipment technology upgrades to ensure continued operations of the enterprise. Draft Standard Operating Procedures (SOP) for network operations. Resolve systems failures and accessibility problems within the network to our services. Support site survey and enginee

Full-time

USD 140,000.00 per year

Network Engineer

Washington, District of Columbia

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Today

Job Description Network Engineer Supports the daily operations of the agency's network infrastructure. This role focuses on monitoring, maintenance, and Tier 1-2 network troubleshooting. The candidate will work under the guidance of the Senior Network Engineer to ensure network availability and performance. Position requires on-site support 5 days per week, Monday through Friday. Responsibilities may include, but are not limited to: Support and maintain LAN/WAN, network devices, UPS, and envi

Full-time

Systems Engineer

Sterling, Virginia

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Today

Job Description We are seeking an experienced Cisco Voice Engineer to join our team! This role focuses on designing, deploying, securing, and sustaining enterprise-level Cisco Unified Communications solutions across a complex, highly secure environment. You should have a bachelor's or master's degree and a minimum of eleven (11) years of relevant Voice/UC engineering experience. Required Skills Design, test, and deploy new Cisco Voice infrastructure (CUCM, Unity Connection, IM&P, UCCX)Impleme

Full-time

Senior Network Engineer

Chantilly, Virginia

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Today

Leidos is looking for a Senior Network Engineer to be part of a team responsible for the design, migration, implementation, enhancement, optimization and maintenance of LAN/DATACENTER/WAN. This position will work with engineers on various technical projects. This could include but not limited to network consolidation and integration, architecture designs and updates, site renovations and relocations. Primary Responsibilities: Provide technical expertise and assist with network integration and

Full-time

USD 131,300.00 - 237,350.00 per year

F5 Systems Engineer - TS/SCI w/Polygraph

Sterling, Virginia

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Today

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: IT Infrastructure and Operations Job Qualifications: Skills: Complex Systems, F5, Technical Troubleshooting Certifications: None Experience: 7 + years of related experience ship Required: Yes Job Description: GDIT is your place. Make it your own by discovering new ways to apply the latest techn

Full-time

USD 148,750.00 - 201,250.00 per year

Senior Network Engineer

Fort Belvoir, Virginia

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Today

Leidos is seeking a Senior Network Engineer to support the design, implementation, modernization, and sustainment of enterprise network infrastructure within a fast-paced Department of Defense (DoD) environment in Fort Belvoir, VA or Albuquerque, New Mexico. The successful candidate will provide engineering expertise for mission-critical Local Area Network (LAN), Wide Area Network (WAN), and secure network infrastructure supporting classified and enterprise operations. The ideal candidate is an

Full-time

USD 92,300.00 - 166,850.00 per year

Systems Engineer (Cisco Voice) -Expert

Sterling, Virginia

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Today

Job Description Compensation & Benefits: Estimated Starting Salary Range for Systems Engineer Expert (Cisco Voice): $175,000 to $190,000 Pay commensurate with experience. Full time benefits include Medical, Dental, Vision, 401K, and other possible benefits as provided. Benefits are subject to change with or without notice. Systems Engineer Expert (Cisco Voice) Responsibilities Include: Work onsite to support security engineering and accreditation tasks.Work with Cisco Gateways and understan

Full-time

USD 175,000.00 - 190,000.00 per year

MPLS jobs in Herndon, VA 20170, USA