221 Results for

Network Administration Jobs in Chantilly, VA

Jobs

New!

Quantico, VA1 day ago

Since 2006, IOMAXIS dba MAXISIQ has advanced the state of Cyber RDT&E by bringing together industry expertise in software, hardware, communications and security, and leveraging decades of operational experience to deliver exceptional value to communities and the critical missions they support. Design, implement, and maintain Local Area Networks (LAN) and Wide Area Networks (WAN) in support of mission requirements.

Dulles, VA7 days ago

Full-time
Employee

The ideal candidate will possess advanced technical expertise in networking and security, demonstrate exceptional communication skills, and be capable of creating and updating policies and procedures in a clear and concise format. Monitoring and Incident Response: Oversee the monitoring of network activity and respond promptly to security incidents, minimizing impact and ensuring continuity.

New!

Reston, VA6 days ago

Full-time
Employee

Provide assistance and oversight for all information systems operations activities, including computer and telecommunications/communications operations, data entry, data control, LAN/MAN/WAN administration and operations support, operating systems programming, system security policy procedures, and/or web strategy and operations. Perform a variety of systems engineering tasks and activities that are broad in nature and are concerned with major systems design, integration, and implementation, including, hardware, software, budgetary, and support facilities and/or equipment.

New!

Manassas, VA6 days ago

Full-time
Employee

Employment Type: Contract-to-HireJob SummaryWe are seeking an experienced Senior OT Network Architect to lead the design, implementation, and modernization of Operational Technology (OT) network infrastructure in a mission-critical industrial environment. Develop network segmentation strategies using ISA/IEC 62443 zones and conduits models.

Mc Lean, VA25 days ago

$100,000–$140,000 Per Year

When determining an applicant’s compensation, various factors are taken into consideration including, but not limited to: geographic location, relevant prior work experience, relevant training, special skills/competencies, education, clearance, licenses/certifications, labor categories/contract rates and other business needs. By providing customers with fast, efficient and reliable information systems and support services, IDS has become a preferred provider of financial and programmatic systems, services, and solutions across a wide variety of government agencies.

Falls Church, VA12 days ago

Every day, our team members do amazing things in pursuit of our shared purpose to build trust with our clients, partners, subcontractors, and teammates. Proficiency in Microsoft Azure services, including deployment, configuration, administration, and monitoring of cloud-based solutions.

Washington, DC20 days ago

$75–$80 Per Hour
Full-time
Employee

The Washington Metropolitan Area Transit Authority (WMATA) is seeking resources to build, test, support, and deploy Palo Alto firewalls to support the WMATA partners' Router replacement project. Or minimum of 8 years of demonstratable experience in Palo Alto security solutions or equivalent work experience demonstrating expertise in Palo Alto Firewall configurations and device management.

New!

Quantico, VAToday

Active Directory, Group Policy, Linux OS, Networks, MS Exchange, MS Lync, SCCM, Service Manager, MS Hyper-V, MS SQL Server, Networked Printers/Services, Distributed File Services, Data Protection Manager, SMB, JavaScript, SharePoint. Assist and support with account creations, resetting passwords, troubleshooting system and network problems, installation of hardware and workstations, unlocking accounts, and transferring data.

New!

Arlington, VAToday

Full-time
Employee

LEVEL 4 - 10 years relevant experience with Bachelors in related field; 8 years relevant experience with Masters in related field; or High School Diploma or equivalent and 14 years relevant experience. LEVEL 3 - 6 years relevant experience with Bachelors in related field; 4 years relevant experience with Masters in related field; or High School Diploma or equivalent and 10 years relevant experience.

New!

Quantico, VA5 days ago

$94,352–$130,000
Full-time
Employee

Assist the Mission Coordinator in working with the Marine Enterprise Training Network (MTEN) and Navy Continuous Training Environment (NCTE) local and remote operators and engineers, and external Joint Live Virtual Constructive (JLVC) teams to coordinate and plan systems and personnel support for events. The C2 Systems Integrator works onsite at the Marine Corps Base Quantico, Virginia supporting Naval Surface Warfare Center- Corona (NSWC-Corona) in providing LVC training for US Marin Corps and reports directly to the LVC Mission Coordinator.

New!

Fort Belvoir, VA5 days ago

$118,590–$169,413
Full-time
Employee

Must meet the minimum credential requirements for the DoD 8140 Cyber Workforce work role Network Operations Specialist (441) at the advanced level:FIMXE: I need an expert to look at this list and figure out what IAT-III minimums are . Will collect, collate, analyze, and document the technical and supporting information required to: establish the existing conditions; determine areas that require upgrades to meet the requirements as defined by the program; and develop an engineering and implementation solution.

New!

Fort Belvoir, VA5 days ago

$102,160–$220,238
Full-time
Employee

Excellent analytical, technical, communication, planning, presentation, and organizational skills with the ability to articulate new ideas and concepts to technical and nontechnical audiences, internal teams, senior leaders, vendors, partners, customers, and stakeholders. Will analyze site survey reports, recommend network modernization upgrades, craft network architectures, and assist operations leads in creating deployment plans and executing capability roll outs.

New!

Fort Belvoir, VA5 days ago

$106,681–$246,980
Full-time
Employee

Will analyze site survey reports, recommend network modernization upgrades, craft network architectures, and assist operations leads in creating deployment plans and executing capability roll outs. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals.

New!

Springfield, VA5 days ago

$58,000–$125,000
Full-time
Employee

NW Communications 4: 9+ years relevant experience with Bachelors in related field; 7 years relevant experience with Masters in related field; 4 years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 13 years relevant experience. NW Communications 3: 5+ years of experience and a Bachelor's Degree, or 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience.

New!

Quantico, VA3 days ago

$92,175–$124,000
Full-time
Employee

The Navy Integrated Training Environment (NITE) System Administrator is responsible for administration, maintenance, and cybersecurity defense of all Navy Enterprise Tactical Training Network (NETTN) client and server infrastructure used to support enterprise-wide modeling and simulation applications and services for the NITE. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class.

New!

Springfield, VA5 days ago

$90,000–$105,000
Full-time
Employee

System Administrator: 3 years relevant experience with Bachelors in related field; 1 year relevant experience with Masters in related field; or High School Diploma or equivalent and 7 years relevant experience. This position is part of our Cyber and Intelligence division, which plays a critical role in supporting Enterprise-Level Security and Modernization efforts across IT infrastructure, cybersecurity, physical facilities, and personnel operations.

New!

Springfield, VA5 days ago

$95,085–$130,000
Full-time
Employee

Office SharePoint Server (MOSS) and Outlook Web Apps (OWA) 10 provide an enterprise platform 10 share and manage content, knowledge, and applications to empower teamworks quickly find information, and be able to collaborate across the organization. 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience.

New!

Springfield, VA5 days ago

Full-time
Employee

5+ years of hands-on systems administration of Microsoft SQL Server (2016 - 2022) and enterprise server applications, specializing in Windows Server Failover Clustering (WSFC), Always On Availability Groups, SQL Server Management Studio (SSMS). 3+ years of experience managing SQL Server integrated within a Microsoft AD domain and forest, including service account security (gMSAs), Kerberos constrained delegation (SPNs), and DNS/DHCP configurations for multi-subnet clusters.

New!

Fort Belvoir, VA4 days ago

$85,018–$160,000
Full-time
Employee

Implementing and maintaining the organization's cybersecurity toolsets, such as endpoint security solutions (ESS), malware protection, network detection & response (NDR), and endpoint detection & response (EDR) . As a Cyber Tools Administrator, you'll play a pivotal role in protecting our digital assets and strengthening our security posture through proactive monitoring, analysis, and implementation of cutting-edge security solutions.

New!

Springfield, VA5 days ago

Full-time
Employee

5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals.

New!

Springfield, VA5 days ago

$95,880–$120,000
Full-time
Employee

5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in realted field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience. Desired certifications or training: Formal SharePoint training or certifications such as Microsoft 365 Certified: Teamwork Administrator Associate, SharePoint Administrator Associate, or Microsoft Certified: Solutions Expert (MCSE) in Collaboration/SharePoint.

New!

Springfield, VA5 days ago

$55,000–$135,000
Full-time
Employee

Systems Administrator 4: 10+ years relevant experience with Bachelors; 8 years relevant experience with Masters in related field; or High School Diploma or equivalent and 14 years relevant experience. Systems Administrator 3: 6+ years relevant experience with Bachelors; 4 years relevant experience with Masters in related field; or High School Diploma or equivalent and 10 years relevant experience.

New!

Springfield, VA5 days ago

$90,418–$170,000
Full-time
Employee

Lead solution design and requirement decomposition, translating mission/business needs into technically sound ServiceNow designs (data model, workflows, integrations) . Experience translating business requirements into technical stories and acceptance criteria, facilitating requirements gathering sessions with stakeholders, and documenting users stories, functional requirements, process flows, and acceptance criteria.

New!

Springfield, VA3 days ago

$116,000–$185,000
Full-time
Employee

This position is part of our Cyber and Intelligence division, which plays a critical role in supporting Enterprise-Level Security and Modernization efforts across IT infrastructure, cybersecurity, physical facilities, and personnel operations. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class.

Washington, DC11 days ago

General Job Description: Provides operational support for enterprise network environments, including network administration, troubleshooting, monitoring, and escalation support. Develops and executes contingency plans for network software and hardware failures, including isolated and major outages.

Fort Belvoir, Virginia18 days ago

Primary focus will be on, handling internal projects for operations, supporting driving time-sensitive initiatives, supports ITIL service area activities (problem management, incident management, service request fulfillment, etc.) and specific tasks to a successful conclusion, operations management, configuration/change management, service level agreements (SLA). 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 locations.

New!

Alexandria, VA4 days ago

Extensive experience monitoring and configuring crypto equipment; ability to identify, analyze, and resolve operating/hardware network system problems. Bachelor's degree from an accredited institute in an area applicable to the position; an additional 4 years of experience be substituted in lieu of a degree .

Suitland, MD30+ days ago

Desired Qualifications are: Experience with Federal government environments and concepts including NIST Risk Management Framework, NIST SP 800-53 security controls, and DISA Security Technical Implementation Guides (STIGs). Identify, design, plan, and implement network upgrades and configuration changes to support architectural improvements, address new requirements, and updates to address security vulnerabilities and obsolescence.

Alexandria, VA26 days ago

$70,000–$80,000 Per Year

Conduct Tier I/Tier II technical diagnostics of networks, including server resets (Citrix), SNMPc, pinging servers, user accounts, TAVEE reports, etc. For our government customers, Tuvli ensures that solutions are strictly aligned with agency processes and desired program outcomes while delivering the best value for technology investments.

Bethesda, MD17 days ago

$85,000–$85,000 Per Hour

Utilize network tools to diagnose, trace, and validate activity on LAN ports, network gear, and endpoints, analyzing logs and traffic. Requires: professional certification (CCNA or CCNP).Support the network infrastructure for LAN/WAN services at the National Institutes of Health (NIH) on behalf of the Center for Information Technology (CIT).

Quantico, Virginia25 days ago

In this role, the Network Administrator IV (Senior Network Administrator) serves as the Subject Matter Expert (SME) for all core network systems, serving as Tier III echelon support for network IA devices to all units within a global enterprise network and provides escalated technical support to Tier II technicians. The candidate will be expected to attend weekly Tier III section meetings with client staff to provide verbal and written updates related to Tier III tasks; problems they have encountered in the past week; and plans for the coming week task completion.

New!

Germantown, Maryland4 days ago

$86,000–$138,000 Per Year

Responsibilities: Peraton delivers mission-critical cybersecurity solutions in support of the Department of Energy (DOE), protecting the networks, systems, and infrastructure that underpin our nation's energy security and nuclear enterprise. Monitor firewall logs, SIEM alerts, and network traffic flows to identify indicators of compromise, policy violations, and anomalous activity; escalate and respond to incidents per established DOE incident response procedures.

New!

Germantown, Maryland4 days ago

$104,000–$166,000 Per Year

Arlington, Virginia7 days ago

AMERICAN SYSTEMS provides for the welfare of its employees and their dependents through a comprehensive benefits program by offering healthcare benefits, paid leave, retirement plans, insurance programs, and education and training assistance. Additionally, in this position you will: Assist in the management and maintenance of Cisco-based network infrastructure, including routers, switches, firewalls, and wireless access points.

Reston, VA21 days ago

IMTAS, a premier government integrator is seeking a Network Administrator responsible for all aspects of the corporate infrastructure including asset management, networks, applications, databases, information assurance, and cloud solutions. Fully support, configure, maintain and upgrade corporate customer?s networks, laptops and desktops, and in-house servers.

Ashburn, Virginia30+ days ago

Responsible for maintaining, supporting, and optimizing key functional areas, particularly network infrastructure, server infrastructure, network security, telecommunications systems and service desk. Oversees the day-to-day performance and activities of the team, including Network Engineers/Network Administrators to ensure service quality and network efficiency.

Arlington, Virginia13 days ago

Experience designing, supporting, and troubleshooting high-bandwidth, low-latency multi-site networks, including Cisco routing/switching, Cisco ISE, firewalls, VPNs, optical transport, and high-capacity data circuits (Juniper and Ciena experience strongly valued). Responsibilities: As a LeadNetwork Administrator working for AMERICAN SYSTEMS in a high-performance computing environment, you will: Architect and engineer high-bandwidth, low-latency inter-site network solutions connecting geographically dispersed HPC sites.

New!

Quantico, VA5 days ago

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.

Ashburn, Virginia10 days ago

$135,000–$216,000 Per Year

As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Responsibilities: Peraton is seeking a skilled Network Engineer (Tools & Automation) to support U.S. Customs and Border Protection (CBP) in optimizing and enhancing network performance.

Fort Belvoir, VA30+ days ago

Demonstrate ability to produce timely, logical, and concise analytic reports, documents, assessments, studies, and briefing materials in formats including Microsoft Office tools (e.g. Demonstrate ability to develop structured research including, but not limited to, obtaining, evaluating, organizing, and maintaining information within security and data protocols.

New!

Washington, DC3 days ago

You will provide hands-on network operations support across DFC's enterprise environment, working as part of the NetOps team to monitor, troubleshoot, and maintain network services across DFC HQ and the DFC NYC service desk site. Northramp is seeking a Network Operations Engineer (NetOps) to join the team supporting the U.S. International Development Finance Corporation (DFC) Enterprise IT Operations Services Support (ITOPS) program.

Washington, DC28 days ago

Herndon, Virginia12 days ago

Overview: The Classified Network Engineer for VTG will oversee and maintain the IT infrastructure within a Sensitive Compartmented Information Facility (SCIF) and other secured environments. Security and Compliance:Collaborate and assist Classified Compliance team with enforcing DoD, NIST, and Intelligence Community (IC) security guidelines, including RMF and STIG compliance.

Washington, Washington, DC19 days ago

$120,000–$128,000 Per Year

McLean, Virginia24 days ago

Candidate should be able to define internal and external customer IT infrastructure architecture needs and then design solutions to meet those needs to include: capacity planning, systems configuration and tuning, monitoring backups, and installations of hardware and software. Bcore accelerates decisive advantage for warfighters and intelligence professionals by fusing human insight, rapid-fire engineering, precision-measured outcomes, and relentless grit into mission-ready solutions.

New!

Washington, DC3 days ago

The role supports implementation, configuration, and ongoing operation of cloud networking, managed databases, and storage platforms underpinning client's enterprise cloud DevOps model. Configure and manage Private Virtual Cloud Networks (PVCNs) — IP addressing, subnetting, route tables, security groups, firewall rules (minimum 1,000 per PVCN), and access control rules per SOO Section 4.1.6.1.

New!

Alexandria, VA4 days ago

Services shall include, but are not limited to, technical assistance for hardware, software, and network issues; incident and problem resolution; service request management; infrastructure monitoring and support; hardware and software lifecycle support; and management of escalation across all tiers. · Administer segmented network environments supporting operational systems (e.g., OCSM networks, building systems, access control such as Lenel panels), including associated firewalls and supporting infrastructure.

Arlington, VA14 days ago

Technical: CISA ZTMM v2.0 Networks pillar, NIST SP 800-207, TIC 3.0, Zscaler, Palo Alto Prisma, Cisco, ZTNA architecture, micro-segmentation, BGP/OSPF/VLAN, VPN, firewall policy design, cloud networking (VPC/VNet), NIST SP 800-53, AI-assisted analysis. Leadership: Technical advisory leadership for Networks pillar; cross-pillar SME coordination with Identity, Devices, and Applications teams; CISO-facing network architecture briefing; engagement with agency network engineers and cloud infrastructure teams.

Manassas, VA23 days ago

$50–$57.50 Per Hour

You'll also be responsible for the day-to-day support of server services by performing server administration for physical and virtual server operating systems and configuring, maintaining and troubleshooting of physical and virtual hardware and network related interfaces on servers. What you bring to the table:A Bachelor's degree in Computer Science, a related field or equivalent experience plus a minimum of 5 years of relevant experience; or Master's degree plus 3 years of relevant experience.

Arlington, Virginia18 days ago

Working on a team consisting of Cloud Architects, Engineers, and Administrators supporting the enterprise, you will be responsibile for the following: Design, plan, and establish cloud networks using various cloud providers like AWS and Google Cloud. Experience focused on cloud platforms such as AWS, Azure, and Google Cloud, including IaaS, PaaS, and SaaS components and associated networking tools and services, such as AWS VPC, Azure Virtual Network, or GCP Cloud VPC.

Resume Resources

Free Resume Templates Free Resume Builder

Get noticed by top employers!

Upload your resume to let employers know you're open to Network Administration job opportunities. Plus, receive relevant job recommendations in your inbox.

Network Administration Jobs in Chantilly, VA

Network Engineer MAXISIQ, Inc.

Security and Network Administrator SOFIE

Network Engineer II Company Confidential

Senior OT Network Architect Census InfoTech Inc

Azure System Administrator (McLean, VA) Integrated Data Services

Associate, Systems Administrator HITT Contracting

Network Security Engineer CSZNet, Inc.

System Administrator - ITSD MANTECH

Administration Generalist 3 Company Confidential

C2 - Integrator (Network Communications 3) Company Confidential

Network Engineer Lead - 28540 Company Confidential

Network Engineer Company Confidential

Computer/Network Security Systems Specialist (Lead) Company Confidential

Network Communications MAJESTIC 25758 Company Confidential

Systems Administrator 3 Company Confidential

Systems Administrator Company Confidential

SharePoint Content Administrator Company Confidential

SQL Database Administrator - Majestic Company Confidential

Cyber Tools Administrator - Majestic Company Confidential

Hyperconverged Infrastructure (HCI) Systems Administrator Company Confidential

SharePoint Developer 3 MAJESTIC 1 Company Confidential

Systems Administrator - MAJESTIC 26755 Company Confidential

ServiceNow Technical Business Analyst Company Confidential

IT Portfolio Manager - Majestic Company Confidential

Senior Network Administrator NucoreVision (NVI)

Network Administrator - Mid ValidaTek, Inc.

Network Administrator IV Invictus International Consulting, LLC

Network Administrator Tactibit Technologies LLC

Watch Stander / Jr Network Administrator (Secret Clearance Required) Shift Work On-Site Akima

Network Administrator System One

Network Administrator IV- ENM Tier 3 CommIT Enterprises, Inc

Cyber Systems Administration, Lead Associate Peraton

Cyber Systems Administration, Advisor - Team Lead Peraton

Network Administrator II AMERICAN SYSTEMS

Network Administrator (VA, Reston ) IMTAS

Network Operations Lead Akima, LLC

Network Administrator, Lead (HPC) AMERICAN SYSTEMS

Systems Administration (Operations Support Specialist) ARCTICOM LLC

Network Engineer (Tools & Automation) Peraton

Mid-Level Network Administrator Talent Acquisition Concepts

Network Operations Engineer (NetOps) Northramp LLC

Network Administrator III (Swing Shift) Invictus International Consulting, LLC

Classified Network Engineer VTG

Network Engineer Edgewater Federal Solutions, Inc.

Network Engineer Bridge Core (BCore)

Basis and Network Developer Northramp LLC

Network Security Administrator Systems Engineering Solutions Corporation

ZERO TRUST (ZT) NETWORK ARCHITECTURE SME Zermount, Inc

Advanced Systems Administration Specialist Geologics Corporation

Cloud Network Engineer Entarian

Resume Resources