Nat jobs in ashburn, va

Senior Network Engineer - Data Center Networking

Ashburn, Virginia

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Today

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences- all created by our global community of developers and creators. At Roblox, we're building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device.We're on a mission to connect a billion people with op

Full-time

USD 151,820.00 - 191,250.00 per year

Senior Cloud Network Engineer

Reston, 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: Parsons is looking for an amazingly talented Senior Cloud Network Engi

Full-time

USD 176,900.00 - 332,400.00 per year

Network Engineer

Reston, Virginia

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Today

Job Number: R0250217 Network Engineer The Opportunity: Cloud networks are the connective tissue that allows applications, users, and services to work together securely. As a Network Engineer, you'll help integrate Oracle Cloud Infrastructure (OCI) environments with enterprise network services and build the reliable connectivity needed to support mission-critical systems. In this role, you'll work across cloud networking, hybrid connectivity, network segmentation, routing, security, and perform

Full-time

USD 86,800.00 - 198,000.00 per year

Linux Systems Engineer

Sterling, Virginia

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Today

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

Full-time

USD 122,000.00 - 253,000.00 per year

Network Firewall Engineer- Cisco/Palo Alto

Washington, District of Columbia

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2d ago

Position is a normal M-F shift but there are days that they can expect to work including an on-call requirement, scheduled public events involving the US Capitol (Independence Day, National Mall celebrations, national elections), unscheduled Capitol events including heads of states lying in wake or memorials, large rallies, etc. Work Location:Washington, DC Work Arrangement:Onsite Clearance: Must have an active Secret clearance The Network Engineer is responsible for the design, implementation,

Easy Apply

Full-time

Depends on Experience

Network Engineer - Edge & Customer Connectivity

Remote

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3d ago

Role: Network Engineer Edge & Customer Connectivity Location: Remote Mandatory Skills Description8+ years of enterprise network engineering experience within large-scale Cisco environments, with expert-level knowledge of routing, switching, and security technologies.Strong knowledge of routing and switching.Advanced experience with BGP, WAN, NAT, and VRF.Strong expertise in IPsec/IKEv2 VPN technologies.Hands-on experience with B2B/partner connectivity.Strong understanding of enterprise network

Easy Apply

Contract, Third Party

Depends on Experience

DevOps Development Lead (Clearance Required)

Washington, District of Columbia

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11d ago

Job Description Location: Fort Meade, MD (On-Site) Clearance Required: Active Top Secret/SCI with Full Scope Polygraph (FSP); CI Polygraph within the last 7 years - must be active prior to start The DevOps Engineer (Development Lead) provides a reliable, highly available platform that orchestrates the microservices of a modernized operational system using cutting-edge technologies. The contractor leads sprint planning and team tasking, drives infrastructure technical direction, and owns CI/CD

Full-time

USD 100,000.00 - 150,000.00 per year

Network Engineer- WAN (Sr. Consultant level)

Ashburn, Virginia

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26d ago

About Us Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. At Visa, you'll have the opportunity to create impact at scale - tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world. Join Visa and do work that

Full-time

USD 152,200.00 - 243,700.00 per year

Senior Network Engineer

Arlington, Virginia

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Today

Req ID: 42112 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 employers 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

USD 144,800.00 - 180,000.00 per year

Senior Network Engineer

Arlington, Virginia

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Today

Req ID: 42113 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 employers 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

USD 144,800.00 - 180,000.00 per year

Intermediate Firewall Engineer

Oakton, Virginia

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Today

Req ID: 42940 Summary Intermediate Firewall Engineer Oakton, 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 employers 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

Full-time

USD 119,700.00 - 140,000.00 per year

Cyber Defense/Network Security Engineer

Springfield, Virginia

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Today

Job Type Full-time Description Job Title: Cyber Defense/Network Security Engineer Place of Performance: Springfield, VA Mandatory Requirements: TS/SCI Clearance Experience Level: Mid-Sr Level (5+ years) Travel: Up to 10-20% (CONUS & OCONUS) travel About JFL Consulting: With more than 20 years of securing some of the U.S. Department of Defense and the Intelligence Community's most critical networks, JFL Consulting, LLC provides advanced network security solutions to a range of US Government

Full-time

USD 155,000.00 - 175,000.00 per year

Sr Cloud Security Engineer

Rockville, Maryland

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: NACI (T1) Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Amazon Web Services (AWS) Security, AWS Network Firewall, AWS Web Application Firewall (WAF), Network Security, Security Engineering Certifications: None Experience: 5 + years of related experience ship Required: No Job Description: GDIT is seeking an experienc

Full-time

USD 124,093.00 - 149,500.00 per year

Senior Security Engineer

Washington, District of Columbia

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Today

Evolver is an information technology, cybersecurity, and digital transformation company supporting national defense, federal civilian agencies, and Fortune 500 organizations. We help customers secure critical systems, modernize enterprise technology, and solve complex operational challenges through integrated technology capabilities spanning cybersecurity, enterprise IT infrastructure, cloud, software development, data analytics, legal technology and eDiscovery, applied AI, and electronic securi

Full-time

Senior Network & Systems Engineer

Ashburn, Virginia

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Today

Job Title Senior Network & Systems Engineer Job Description The most security-conscious organizations trust Telos Corporation to protect their vital IT assets. The reputation of our company rests on the quality of our solutions and the integrity of our people. Explore what you can bring to our solutions in the areas of cyber, cloud and enterprise security. Be a part of the Telos culture and see what sets us apart! Salary: $115,000-130,000 per year, depending on experience and qualifications.

Full-time

USD 115,000.00 - 130,000.00 per year

Senior Zero Trust Network Access (ZTNA) Engineer- Arlington, VA

Arlington, Virginia

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Today

Senior Zero Trust Network Access (ZTNA) Engineer- Arlington, VA Job Description Overview CoStar Group (CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights, and connections that improve their businesses and lives. We have been living and breathing the world of real estate i

Full-time

USD 118,000.00 - 176,000.00 per year

Senior Network Engineer

Arlington, Virginia

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Today

Job ID: 2616439 Location: Arlington, VA, US Date Posted: 2026-09-02 Category: Information Technology Subcategory: Network Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 25% of the time Minimum Clearance Required: Top_Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: ORA_HYBRID Description SAIC is seeking a seasoned Network Engineer to join our Network Team. You will be responsible for the architecture, design, deployment, and optimization of ou

Full-time

USD 180,001.00 - 220,000.00 per year

Mid-Level OT/IT Network Engineer (Transportation)

McLean, Virginia

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Today

The Health and Services Sector of Leidos is seeking an innovative, hands-on engineer to join our Saxton Lab Team as a Mid-Level OT/IT Network Engineer! Our team operates the Federal Highway Administration's (FHWA) Saxton Transportation Operations Laboratory (STOL), a USDOT research lab. STOL is a research and development center advancing the science of connected and automated vehicle technologies and digital roadway infrastructure. Our mission is to improve transportation safety, mobility, and

Full-time

USD 110,000.00 - 130,000.00 per year

Network Engineer (Clearance Required)

Washington, District of Columbia

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11d ago

Job Description Location: Fort Meade, MD Clearance Required: Top Secret/SCI with Active Full Scope Polygraph; CI Investigation closed within last 5 years This position supports an Intelligence Community (IC) program at Fort Meade, MD, performing senior-level network engineering services from design through implementation, maintenance, and upgrade of existing networks. The Network Engineer will serve as a technical lead on complex network engineering efforts, operating network analyzers, WAN te

Full-time

USD 100,000.00 - 150,000.00 per year

Senior NSX Engineer

Springfield, Virginia

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Today

Overview Abile Group has an exciting and challenging opportunity for a Senior NSX Engineer on a 10 year contract providing User Facing and Data Center Services supporting an Intelligence Community customer. All the personnel on the team will work together to support innovative design, engineering, procurement, implementation, operations, sustainment and disposal of user facing and data center information technology (IT) services on multiple networks and security domains, at multiple locations w

Full-time

Nat jobs in Ashburn, VA, USA