107 network administrator jobs at 63 companies in Front Royal, VA
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Network Administrator
Ashburn, Virginia, United States
OnsiteFull Time
Hands-on experience administering enterprise firewalls, core network infrastructure, VPNs, switches/routers, and Windows systems; strong problem-solving and communication; eligible for U.S. security clearance.
Microsoft, VPN
3w
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Network Administrator (Senior)
Winchester, Virginia, United States
$100k-$145k/yr HybridFull Time
8+ YOEActive TS/SCI eligibility, 8+ years network administration experience, 3+ years with government AWS SCS2 and C2S enclaves, expertise with LAN/WAN, cybersecurity controls, troubleshooting, and user training.
AWS SCS2, C2S, Secret Cloud on Premise (SCOP)
4w
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IT Network Administrator
McGaheysville, Virginia, United States
$29/hr OnsiteFull Time
5+ YOEMaintain and support network and data center systems; troubleshoot LAN/WAN, firewalls, switches, and routers; design and document network segments; perform security monitoring. Requires minimum 5 years networking experience.
Microsoft Office, Windows Server, Office 365, Azure, Exchange, Active Directory
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Network Administrator 4
Fairfax, Virginia, United States
OnsiteContract
5+ YOEMinimum 5 years hands-on networking experience, Cisco routing and switching, VLAN, subnetting, routing protocols (BGP/OSPF), DHCP/DNS knowledge, cybersecurity awareness, degree or industry certifications preferred, ability to design and support network infrastructure.
Cisco Routing and Switching, VLAN Management, BGP, OSPF, DHCP, DNS, Cisco FMC/Firepower
3w
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Infoblox IPAM Network Administrator
Arlington, Virginia, United States
$65k-$90k/yr OnsiteFull Time
2+ YOEUS citizen able to maintain DHS Entry on Duty/DHS Suitability; 2+ years managing Infoblox IPAM and networking (DNS,DHCP,NTP,subnetting); experience integrating network hardware and producing technical documentation.
Infoblox, IPAM, DNS, DHCP, NTP
1mo
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Network & Infrastructure Administrator
Chantilly or Washington
OnsiteFull Time
3+ YOEMinimum 3 years of hands-on IT infrastructure experience; Associate's in IT/CS/Information Systems (or equivalent experience); experience with Aruba CX/ClearPass, Forcepoint, TCP/IP, VLANs, routing, VPN, Microsoft Windows Server/Active Directory, VMware/Hyper-V, Veeam, SAN/NAS, and Microsoft SQL Server.
Aruba CX Switching, Aruba ClearPass, Forcepoint Firewalls, TCP/IP, VLANs, Routing & Switching, VPN, Structured Cabling, Fiber Optics, Microsoft Windows Server, Microsoft Active Directory, DNS, DHCP, Group Policy, PowerShell, VMware vSphere, Microsoft Hyper-V, Proxmox, Veeam, SAN, NAS, Microsoft SQL Server
2mo
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Network/Systems Administrator 1 (Network Edge Operations Team - 1st Shift Tues-Sat)
Martinsburg, West Virginia, United States
$70k-$86k/yr OnsiteFull Time
0+ YOEBachelor’s degree in Computer Science or related field; 0-2 years experience; 5 years substitution possible; Tier 4 background check; CCNA/CCNP plus; VPNs, NAT, IPSec, Cisco/Palo Alto tools.
CCNA, CCNP, Cisco IOS, Cisco CLI, Palo Alto, Wireshark, SolarWinds, VPN, NAT, IPSec, DNS, HTTP/HTTPS, NGenius, RightIT NOW, F5 BIG-IP, NetScaler
2mo
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AQ Cyber Network Operator
Chantilly, Virginia, United States
OnsiteFull Time
7+ YOEActive TS/SCI clearance with polygraph; 7+ years in a technical field; knowledge of mobile tech, networking, OS administration; ability to communicate and analyze technically.
Networking, Operating Systems, Security
2mo
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Cyber Network Operator
Chantilly, Virginia, United States
$176k-$282k/yr OnsiteFull Time
3+ YOEActive TS/SCI with polygraph required; 8/6/3 years experience depending on degree (BS/MS/PhD); government certification or equivalent; networking architecture and network-security tool proficiency; system administration knowledge; training and communications skills.
ipchains, iptables, Snort, Nmap, Microsoft Windows, Unix, Linux, Mac OS
2mo
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Cyber Network Operator
Chantilly, Virginia, United States
$176k-$282k/yr OnsiteFull Time
3+ YOEActive TS/SCI with polygraph; 8 years experience with BS (6 with MS, 3 with PhD); expertise in network architecture, network-security tools (ipchains, iptables, Snort, Nmap), system administration across multiple OS, and ability to evaluate technical risk and train others.
firewalls, proxies, ipchains, iptables, Snort, Nmap, Windows, Unix, Linux, Mac OS, Mobile OS, webservers, databases, load balancers, caching servers, storage cluster
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Systems Administrator
Reston, Virginia, United States
$83k-$110k/yr OnsiteFull Time
3+ YOEBachelor's or equivalent, 3+ years systems administration with Windows/Linux and cloud/hybrid environments, AWS and Microsoft 365 experience, Active Directory/Entra ID, TCP/IP and Cisco networking, on-call participation.
Windows Server, Linux, AWS, EC2, S3, IAM, Microsoft 365, Microsoft Exchange Online, Microsoft SharePoint, Microsoft Teams, Active Directory, Entra ID, DNS, DHCP, GPO, TCP/IP, Cisco
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Computer Network Operator, Senior
Chantilly, Virginia, United States
$113k-$238k/yr OnsiteFull Time
7+ YOEBachelor's in a technical discipline, active TS/SCI with polygraph, 7+ years technical experience, system/network administration knowledge, strong analytical and communication skills.
Windows, Unix, Linux, Mac OS, webservers, databases, load balancers, caching servers, storage cluster
2w
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System Administrator
Chantilly, Virginia, United States
$60k-$180k/yr OnsiteFull Time
5+ YOEActive TS/SCI clearance, Security+/CASP/CISSP, 5+ years IT/system administration experience (varies by education), Windows AD, patching/STIG application, virtualization, VDI, storage, networking, and team leadership experience.
Active Directory, VMware, Hypervisor, Citrix Xen Desktop, SQL, Dell EqualLogic, Dell Powervault, Microsoft Excel, Microsoft Word, Microsoft Visio, Microsoft PowerPoint, STIGs, IAVA
3w
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System Administrator, Senior
Winchester, Virginia, United States
$62k-$141k/yr OnsiteFull Time
3+ YOE3+ years system administration with on-premise and cloud (AWS/Azure/GCP), Windows/Linux administration, virtualization, networking/security, backup and DR, scripting (PowerShell/Bash/Python), Top Secret clearance, HS diploma/GED.
AWS, Azure, Google Cloud, Windows, Linux, VMware, Hyper-V, Docker, Kubernetes, PowerShell, Bash, Python
3w
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Computer Network Operator, Senior
Chantilly, Virginia, United States
$113k-$238k/yr OnsiteFull Time
7+ YOEBachelor's in a technical discipline, TS/SCI with polygraph, 7+ years technical experience, network and system administration knowledge, ability to communicate technical concepts, and familiarity with large-scale service components.
Windows, Unix, Linux, Mac OS, webservers, databases, load balancers, caching servers, storage cluster
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Senior Network/Systems Engineer
Chantilly or Alexandria
$215k-$230k/yr OnsiteFull Time
5+ YOERequires a relevant bachelor's degree, 5–7 years' experience, TS/SCI with Poly, ND 50-05 certification, Windows/Linux administration, networking, scripting, virtualization, and worldwide travel.
Wireless Intrusion Detection System (WIDS), Linux, Windows, Active Directory, IP, Storage Area Network (SAN), LAN, WAN
1w
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Network & IT Automation Engineer
Chantilly or Ashburn
$90k-$145k/yr OnsiteFull Time
3+ YOERequires 3–7 years in network engineering or systems administration, networking expertise, Python, PowerShell, Bash, IaC tools, cloud services, cybersecurity workflows, and CCNP or CCIE.
Cisco, Juniper, Unifi, Palo Alto, Fortinet, Python, PowerShell, Bash, Ansible, Terraform, Git, Zabbix, Prometheus, PRTG, SolarWinds, REST, NETCONF, RESTCONF, gNMI, Azure, AWS, GCP, Docker, Kubernetes, CCNA, CCNP, JNCIA, JNCIS, PCNSA
1d
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Systems Administrator, Associate
Chantilly, Virginia, United States
$75k-$90k/yr OnsiteFull Time
2+ YOERequires U.S. citizenship, ability to obtain Secret clearance and Security+ certification, 2–4 years of Microsoft systems administration experience, networking, virtualization, DoD STIGs, and Jira/Confluence experience.
Microsoft Windows, Linux, SCCM, Active Directory, Microsoft Active Directory, ACAS, DoD STIGs, VMware, vSphere, vCenter, Cisco Systems, Jira, Confluence
5d
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Systems Administrator Journeyman
Alexandria or Kearneysville
$74k-$120k/yr HybridFull Time, Contract
CyKor: Provides IT modernization and cybersecurity solutions for federal agencies.
3+ YOERequires 3–5+ years of systems administration experience, Windows Server and/or Linux expertise, enterprise networking knowledge, classified-environment experience, active Secret clearance, and Security+ CE or equivalent preferred.
Windows Server, Linux, Active Directory, Group Policy, DNS, DHCP, TCP/IP, VMware, Cisco, Cisco ISE, PowerShell, Bash, SIPRNet, DISA STIGs, Comply-to-Connect (C2C), PKI, CAC
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Senior Systems Administrator
Reston, Virginia, United States
OnsiteFull Time
6+ YOE6+ years systems administration experience with Windows Server, Microsoft Exchange, Microsoft 365, SANs, backup systems and networking; bachelor\u0002s degree (or 10 years experience); strong troubleshooting, security, and leadership skills.
Microsoft Windows Server, Microsoft Exchange, Microsoft 365, Active Directory, Group Policy, DNS, DHCP, Veeam, Symantec Backup, SAN, routers, switches, firewalls, VPNs
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