1,304 Results for

Network Administration Jobs in Chantilly, VA

Jobs

DevOps/Azure Networking - Remote Levi, Ray & Shoup

Washington DC, DC

Remote

$150,000–$180,000 / year

This role is ideal for someone who enjoys solving open‑ended technical problems, translating high‑level requirements into well‑architected solutions, and advising on best practices across networking, security, and cost optimization. This is a contract consulting role designed for a hands‑on professional who can independently design, assess, and implement secure, scalable Azure networking and DevOps solutions with minimal oversight.

12 days ago

Network Engineer (Cloud) By Light Professional IT Services

Alexandria, VA

Additionally, this individual should have experience with the setup and maintenance of VPN tunnels, vLAN configurations, wireless network configurations, IPv6 and IPv4 (including complex sub-netting) and network security (Cisco ASA Firewalls, ACLs, IPsec, and other encryption methodologies). Proficient in using network management and monitoring platforms such as Arista CloudVision, Riverbed, NetFlow, TAPs, SPANs, AWS Network Manager, Azure Network Watcher, or equivalent third-party solutions for visibility, diagnostics, and topology tracking.

12 days ago

Network Engineer By Light Professional IT Services

Germantown, MD

This role is responsible for system configurations, deployment strategy, developing and maintaining user documentation, developing and maintaining readiness checklist, monitoring system performance, and identifying and resolving technical issues to ensure high system uptime and security. Familiarity of telecommunications services, including secure and non-secure phone systems, VoIP, fax, data networks, video teleconferencing, and satellite (Iridium/Starlink) communications.

12 days ago

Network Design Engineer By Light Professional IT Services

Arlington, VA

The Network Design Engineer will adhere to U.S. Army engineering processes during the development of all submissions; identify additional processes and documentation formats, as necessary submit site specific reports and drawings to Government for review and approval and adhere to the Government’s established process for reviewing, updating, approving, and disseminating Design and Engineering documents. The Design and Engineering Site Lead must be experienced and familiar with the design and configuration of Layer 2 and Layer 3 networks including spanning tree, software defined networking, VLANs, Virtual Network Identifiers (VNI)s, VXLANS, VRFs, Hostnames, OEM equipment from CISCO.

12 days ago

Network Engineer 4 NuAxis Innovations

Washington DC, DC

The Network Engineer 4 is a senior enterprise networking role responsible for designing, administering, securing, maintaining, and improving large-scale wired and wireless network environments. · 5 years of experience with network-based application software and services such as Exchange, Oracle, DNS, DNSSEC, DHCP, and Internet-based domain naming services and registration processes.

13 days ago

Network Engineer III – SATCOM Engineer System One

Bluemont, VA

$80 / hour
Quick Apply

Our Customer has an exciting and challenging opportunity available for a Network Engineer supporting an Intelligence Community customer’s wide-area (WAN), local-area (LAN), and campus-area (CAN) networks across multiple security domains. Assist with development and execution of test plans and supporting documentation of all network configuration upgrades, additions, or revisions for customer approval before implementation.

3 days ago

Network Deployment Engineer MANTECH

Chantilly, VA

Experience with Microsoft Windows 2008/2012/2016/2019 Servers; Microsoft Windows 10; administering Microsoft Exchange, Active Directory, and workstation and server hardware; administering Microsoft Office 2010/2016; administering DNS, Group Policy, and PKI; administering vSphere, Horizon View, data backup, and antivirus software; basic networking including DHCP/TCPIP; experience with deploying workstation images; and experience with thin and/or zero clients. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.

2 days ago

Transport Network Automation Engineer Jobot

MONTGOMRY VLG, MD

$120,000–$150,000 / year
Quick Apply

The ideal candidate combines deep enterprise networking expertise with strong network automation skills and will help improve the repeatability, reliability, security, and traceability of multi-site network deployments while reducing manual configuration and engineering effort. We are seeking an experienced Transport Network Automation Engineer to design, develop, and maintain an end-to-end network automation framework that transforms engineering designs into validated, device-specific configurations and controlled production deployments.

10 days ago

Senior Network Engineer Leidos

Accokeek, MD

$107,900–$195,050

The Senior Systems Engineer will provide technical leadership and support in the areas of IT planning, solution specification/design, implementation and target architecture development for the AFNCR Consolidated Communication Center (CCC). If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.

30+ days ago

SharePoint Farm Administrator Leidos

Suitland, MD

$107,900–$195,050 / year

Proficient at IIS Management, Server Administration, Active Directory Operation (including LDAP queries), DNS Operations, SMTP, Network Load Balancing (NLB), Event Viewer and Performance Monitor, Powershell scripting and providing SharePoint support and developer training. In this role you will provide SharePoint Operations and Maintenance for Collaborative Services, Automated Business Processes, and related applications (currently SharePoint based) to fulfill the Hopper Information Services Center (ISC), Operations Department (ISC-N3), and Services Division (ISC-N33) SharePoint mission requirements.

30+ days ago

Unix/Linux Administrator System One

Washington, DC

$150,000 / hour
Quick Apply

Design and maintain the enterprise patch and configuration management architecture (Red Hat Satellite, Ansible or Ansible Automation Platform), converting manual administrative work into automated, repeatable, version-controlled workflows. Author and maintain security hardening baselines aligned to CIS Benchmarks and applicable DISA STIGs; own vulnerability scan remediation and support FISMA and NIST SP 800-53 control implementation, POA&M closure, and audit evidence.

10 days ago

Mid Analyst ARCTICOM LLC

Quantico, VA

Offering a broad range of information technology solutions, Arcticom, LLC provides network and systems administration, enterprise architecture and resource planning, certification and accreditation, software design, programming, maintenance of telecommunications and land mobile radio equipment and systems, help desk support and IT transformation services among other services. Essential and marginal functions may require maintaining physical condition necessary for bending, stooping, sitting, walking or standing for prolonged periods of time; most of time is spent sitting in a comfortable position with frequent opportunity to move about.

30+ days ago

Systems Engineer Leidos

Temple Hills, MD

$107,900–$195,050

If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com. • The candidate should be a proactive leader and team player with strong communication, management, analytical, and problem solving skills; proven ability to thrive in environments that constantly embraces new technology.

30+ days ago

Corporate Enterprise Network (WAN): Network Engineer - Senior TekSynap

Fort Belvoir, Virginia

$75,000–$125,000 / year
Full time

Pre-approved alternate work locations include the following DLA locations and surrounding commuting zones: DLA Disposition Services, Battle Creek, MI 49037; DLA Defense Supply Center, Columbus, OH 43213; DLA Dayton, WPAFB, Dayton OH 45433; DLA Distribution, New Cumberland, PA 17070; DLA Ogden Defense Depot, Ogden, UT 84404; DLA Troop Support, Philadelphia, PA 19111; DLA Aviation, Richmond, VA 23297; DLA Distribution, Anniston, AL 36201; DLA Distribution, San Diego, CA 92136; DLA Disposition Services, Fort Bragg, NC 28307; DLA Disposition Services, Robins AFB, GA 31098; DLA Disposition Services, Tobyhanna, PA 18466. Five (5) years of progressive Information Technology (IT) experience including at least two projects in the following technical areas: Network Management (Local Area Network (LAN)/ Wide Area Network (WAN)) - Updated/changed configuration files, provided support doing refresh of hardware and firmware, researched and applied compliance requirements (Patch Management).

9 days ago

Principal Network Engineer / Senior Principal Network Engineer Northrop Grumman Corp

Chantilly, VA

$103,600–$155,400 / year

We strive to attract and retain the best employees by providing an inclusive work environment wherein employees are receptive to diverse ideas, perspectives, and talents to help solve our toughest customer challenges: to develop and maintain some of the most technically sophisticated products, programs, and services in the world. The successful candidate will be expected to monitor, maintain, and provide Tier-2 and Tier-3 support of a mission critical network infrastructure, collect data for analysis, perform network upgrades, and be able to produce documentation and diagrams of the work they perform.

30+ days ago

Corporate Enterprise Network (WAN): Network Engineer Senior TekSynap Corp

Fort Belvoir, VA

$75,000–$125,000 / year

8 days ago

Network Engineer / Network Architecture - Junior, Mid-Level & Senior (3 Openings) - Q Clearance Required ActioNet Inc

ActioNet is a CMMI-DEV Level 4, CMMI-SVC Level 4, ISO 20000, ISO 27001, ISO 9001, HDI-certified, woman-owned IT Solutions Provider with strong qualifications and expertise in Agile Software Engineering, Cloud Solutions, Cyber Security and IT Managed Services. Candidates will work with technical teams and end users to support network communications, evaluate and improve network systems, troubleshoot technical issues, and contribute to the development and maintenance of secure, reliable IT environments.

30+ days ago

Actionet, Inc. Careers - Network Engineer / Network Architecture - Junior, Mid-Level & Senior (3 Openings) - Q Clearance Required ActioNet, Inc.

Vienna, VA

Mid-Level Network Administrator / Network Engineer (Level III): Minimum of five (5) years of experience reviewing, analyzing, modifying, testing, debugging, and installing programming systems supporting organizational application systems. Candidates will work with technical teams and end users to support network communications, evaluate and improve network systems, troubleshoot technical issues, and contribute to the development and maintenance of secure, reliable IT environments.

30+ days ago

Principal Network Engineer, Backbone/Edge Network Roblox Corp

Ashburn, VA

$265,730–$320,890 / year

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. A career at Roblox means you'll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone.

30 days ago

IT Network Administrator Expert In Recruitment Solutions

Washington, DC

Quick Apply

You will be responsible for the proactive monitoring, troubleshooting, and resolution of issues impacting a large-scale LAN/WAN architecture across over 100 county wide sites, including core IP networking, virtualization platforms, hybrid cloud environments (AWS, Azure, GCP), and SaaS integrations. o Configure and support LAN/WAN connectivity for user devices (PCs, VOIP phones, printers, IoT, card readers, body-worn cameras) Troubleshoot and maintain DHCP reservations, DNS configurations, firewall rules, ACLs, and VLAN assignments.

30+ days ago

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Network Administration Jobs in Chantilly, VA

DevOps/Azure Networking - Remote Levi, Ray & Shoup

Network Engineer (Cloud) By Light Professional IT Services

Network Engineer By Light Professional IT Services

Network Design Engineer By Light Professional IT Services

Network Engineer 4 NuAxis Innovations

Network Engineer III – SATCOM Engineer System One

Network Deployment Engineer MANTECH

Transport Network Automation Engineer Jobot

Senior Network Engineer Leidos

SharePoint Farm Administrator Leidos

Unix/Linux Administrator System One

Mid Analyst ARCTICOM LLC

Systems Engineer Leidos

Corporate Enterprise Network (WAN): Network Engineer - Senior TekSynap

Principal Network Engineer / Senior Principal Network Engineer Northrop Grumman Corp

Corporate Enterprise Network (WAN): Network Engineer Senior TekSynap Corp

Network Engineer / Network Architecture - Junior, Mid-Level & Senior (3 Openings) - Q Clearance Required ActioNet Inc

Actionet, Inc. Careers - Network Engineer / Network Architecture - Junior, Mid-Level & Senior (3 Openings) - Q Clearance Required ActioNet, Inc.

Principal Network Engineer, Backbone/Edge Network Roblox Corp

IT Network Administrator Expert In Recruitment Solutions

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