79 network administrator jobs at 64 companies in Pennsylvania

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Network Administrator
Allenwood, Pennsylvania, United States
RemoteFull Time
Dynamic Solutions Technology
Dynamic Solutions Technology: Provides IT, engineering, and program management services to government agencies.
7+ YOE7+ years network administration experience; configuring routers/switches/firewalls; monitoring network performance; user/account management; Tier II/III support; BS in IT (or equivalent) and Network+ or CCNA accepted for experience substitution.
routers, switches, firewalls, wireless access points, enterprise monitoring tools
2mo
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Network Administrator
Butler, Pennsylvania, United States
OnsiteFull Time
Quality Life Services
Quality Life Services: Operates senior living facilities and provides post-acute healthcare services.
3+ YOE3+ years network administration; degree preferred; strong networking basics; experience with Cisco/Aruba/Juniper; firewall and security; troubleshooting; multi-priority support; good communication; certifications preferred.
Cisco, Aruba, Juniper, Firewall, VPN, TCP/IP, DNS, DHCP, VLAN, Subnetting
1d
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Network Administrator
Philadelphia or Philadelphia or Lancaster
$80k-$85k/yr HybridFull Time
Saint Joseph's University
Saint Joseph's University: Private Jesuit university providing undergraduate and graduate academic programs.
3+ YOEBachelor's degree in a related field and 3+ years of network administration experience or equivalent; knowledge of switches, cabling, troubleshooting, power systems, communication, collaboration, and customer service.
routers, switches, wireless networking solutions, firewalls, VPN, VLANs, VRFs, IPAM, SIEM, Microsoft Excel, Extreme, Ruckus, Aruba, Fortinet, SPBM, IS-IS, BGP, OSPF, VXLAN/EVPN, IPv4, IPv6, IEEE 802.1ad, IEEE 802.1q, 802.3af, 802.3at, 802.3bt, 802.11, CAT 6/6A, Fiber, UPS, AC, DC
1mo
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Network Administrator
Harrisburg, Pennsylvania, United States
HybridFull Time
PSECU
PSECU: Member-owned credit union providing banking and financial services.
5+ YOE5+ years supporting network infrastructure, advanced systems and server administration, IT security, cloud and business continuity skills; ability to mentor staff and respond to outages 24/7.
routers, switches, firewalls, VPN, Windows Server, Linux, Unix, VMware, Hyper-V, Cisco
1w
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Network Administrator
Blue Bell, Pennsylvania, United States
$85k-$95k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
8+ YOE8+ years experience managing enterprise LAN/WAN, Cisco switching/wireless/firewall technologies, routing (OSPF/BGP), network security, troubleshooting, and change management.
Cisco Catalyst, Cisco WLC, Cisco DNA Center (DNAC), Cisco ISE, Cisco Firepower, ASA
2mo
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Sr Network Administrator
Johnstown or Alexandria or Washington or Virginia
OnsiteFull Time
Kongsberg Defense & Aerospace
Kongsberg Defense & AerospaceOslo Stock Exchange: KOG: Produces remote weapon systems and advanced missile defense technology.
5+ YOE5+ years network administration experience; bachelor\u0002s in IT or equivalent; expertise with routing, switching, firewalls, VPNs, Azure and Microsoft environments; must be a U.S. Person and possess a valid driver\u0002s license.
Microsoft M365 Suite, Microsoft Azure, Microsoft 365 GCC-High, Microsoft Sentinel, SIEM, Cisco, Aruba, Palo Alto, Fortinet, Cisco ASA/Firepower, IPSec, SSL VPN
2d
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Junior Network Administrator- IT
Erie, Pennsylvania, United States
OnsiteFull Time
Barber National Institute
Barber National Institute: Education and behavioral health services for individuals with disabilities.
Associate degree in IT or a related field required; bachelor's preferred. Requires Windows, endpoint administration, networking, cybersecurity, troubleshooting, and communication skills.
Microsoft Windows, Microsoft 365, Intune, Entra ID (Azure Active Directory), Azure Arc, TCP/IP, DNS, DHCP, VPN, Active Directory, Group Policy, Windows Server, Microsoft Azure Fundamentals, CompTIA Network+, CompTIA Security+, Microsoft Fundamentals
2d
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Junior Network Administrator- IT
Erie, Pennsylvania, United States
OnsiteFull Time
Barber National Institute
Barber National Institute: Education and healthcare services for individuals with developmental disabilities.
Associate degree in IT or a related field, with knowledge of Windows, endpoint administration, networking, cybersecurity, cloud services, and technical troubleshooting; bachelor's degree preferred.
Microsoft Windows, Microsoft 365, Microsoft Intune, Microsoft Entra ID, Azure Arc, TCP/IP, DNS, DHCP, VPN, Active Directory, Group Policy, Windows Server
2mo
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Network Administrator - Bensalem, PA
Bensalem, Pennsylvania, United States
$95k-$105k/yr OnsiteFull Time
Foley: Sells, rents, and services Caterpillar heavy machinery and engines.
3+ YOE3+ years network administration experience (Cisco Nexus/Catalyst); strong knowledge of Layer 2/3, TCP/IP, DNS, DHCP, VLANs, SD-WAN, routing/switching; experience with Cisco equipment and SolarWinds; telephony a plus.
Cisco Nexus, Cisco Catalyst, SolarWinds, SD-WAN, Cisco Telephony
3mo
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Network Administrator II
Harrisburg or Gratz
$85k-$106k/yr OnsiteFull Time
MITER Brands
MITER Brands: Manufacturer of residential windows, doors, and fenestration products.
3+ YOE3+ years IT/network experience; strong routing/switching; VPN and network security; Windows servers and Microsoft 365; onsite in Harrisburg/Gratz, PA.
Routers, Switches, Firewalls, VPN, Wireless controllers, Access points, Security platforms, Microsoft 365, Office, SharePoint, Active Directory
3mo
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System Administrator/Network Engineer
Philadelphia or Philadelphia or Philadelphia
$58k-$72k/yr HybridFull Time
Esperanza Health Center
Esperanza Health Center: Faith-based community center providing integrated medical and dental care.
4+ YOEMid to senior Systems Administrator and Network Engineer with 4–8+ years experience; hybrid role; Windows/VMware/AD; networking devices; backups; scripting.
Windows Server, Windows 11, ThinOS, Active Directory, VMware, Azure, Fortigate, Fortinet, LAN, WAN, WLAN, Veeam, PowerShell, Bash, Python, Scribe, Microsoft Visio, Ansible, Terraform
2w
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Network Administrator, Advanced (8301)
West Mifflin or Niskayuna or West Milton or Idaho Falls or Charleston
$86k-$135k/yr OnsiteFull Time
Naval Nuclear Laboratory
Naval Nuclear Laboratory: Operates and maintains U.S. naval nuclear propulsion systems.
4+ YOEBachelor's +4 years or Master's +2 years IT/networking experience; U.S. citizenship and ability to access classified material; experience with enterprise wireless, RF engineering, and secure authentication (Cisco ISE, 802.1X, RADIUS, PKI).
Cisco ISE, 802.1X, EAP-TLS, RADIUS, PKI
1mo
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Network Systems Administrator
Mill Hall, Pennsylvania, United States
OnsiteFull Time
Keystone Central School District
Keystone Central School District: Public school district serving students in Clinton County, Pennsylvania.
Bachelor's degree in a related field required. Responsible for network and infrastructure design, security, incident response, backup/DR, AD/LDAP, routers/switches/firewalls, admin-level access, and after-hours support.
Lightweight Directory Access Protocol (LDAP), Active Directory, Windows, Mac, Routers, Switches, Firewalls, Wireless Access Points, antivirus, Pen Testing
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Anticipated Network Systems Administrator
Mill Hall, Pennsylvania, United States
OnsiteFull Time
Keystone Central School District
Keystone Central School District: Provides public K-12 education and career training services.
Bachelor's degree in a related field required; experience securing and maintaining networks, servers, directory services, backup/recovery, and incident response; strong communication and organizational skills.
LDAP, Active Directory, Routers, Switches, Firewalls, Wireless Access Points, Pen Testing, forensics
2w
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Network and Security Administrator
Schnecksville, Pennsylvania, United States
$56k-$83k/yr OnsiteFull Time
Lehigh Carbon Community College
Lehigh Carbon Community College: Public community college offering associate degrees and workforce training.
5+ YOE5+ years enterprise network/cybersecurity experience (or 3+ with 60+ credits), CCNA or CompTIA Security+ (or obtain within 6 months), experience with firewalls, IAM, monitoring, Windows/Linux, and campus networking protocols.
ArubaOS, ArubaCX, Comware, Palo Alto, Okta, Windows, Linux
1w
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Network Engineer
Philadelphia, Pennsylvania, United States
OnsiteFull Time
Hanwha Philly Shipyard
Hanwha Philly Shipyard: Operates a commercial shipyard for building and repairing large vessels.
5+ YOERequires 5–10+ years in network engineering, hybrid infrastructure experience, Windows and Linux administration, cloud networking, and at least one approved networking or cloud certification.
Layer 2, Layer 3, Microsoft Azure, NIST, CMMC, Microsoft Office 365, Microsoft Entra, Active Directory, Fortinet, Extreme Networks, Cisco, Juniper, AWS, Google Cloud, VPC, Docker, Kubernetes, VMware, Hyper-V, SolarWinds, Nagios, CloudWatch, Windows, Linux, BGP, TCP/IP, DNS, DHCP, VLAN, VPN, IPSEC, SSL, PKI, NTFS
3d
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IT Systems Administrator II
Bethlehem, Pennsylvania, United States
OnsiteFull Time
Minerals Technologies
Minerals TechnologiesNYSE: MTX: Produces performance-enhancing minerals and mineral-based products.
5+ YOEBachelor's degree in a relevant technology field and 5+ years of systems, database, or network administration experience. Requires Microsoft systems knowledge, virtualization, backup, networking, analytical, and communication skills.
Microsoft Windows, Microsoft Server, Windows Server, Microsoft SharePoint, SQL Server, IIS, DFS, VMware, Veeam, SAN, Oracle RDMS, Linux, Microsoft Office, Microsoft Office 365, Microsoft Azure, Networking, Switches, Firewalls, IP phone systems, Microsoft Windows Server certification, Microsoft Azure certification
3mo
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Systems Administrator
Aberdeen Proving Ground or Fort Belvoir or Huntsville or Austin or Tobyhanna Army Depot or Letterkenny Army Depot or Lakehurst
OnsiteFull Time
Envision Innovative Solutions
Envision Innovative Solutions: Provides technical engineering and mission support to government agencies.
5+ YOE5+ years of systems administration; install, configure, maintain, troubleshoot OS, hardware, and network; perform backups and provide user support.
1d
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Systems Administrator
Saint-Hubert or Quebec or Ontario or Massachusetts or Pennsylvania or Illinois or Indiana or Ohio or North Carolina
OnsiteFull Time
Techo-Bloc
Techo-Bloc: Manufactures concrete paving stones and retaining walls for landscaping.
5+ YOE5+ years in systems administration or infrastructure, multi-site experience, Linux and Windows servers, networks, storage, Microsoft stack, cloud, backup, monitoring, Jira, and French-English fluency.
Linux, Windows, Active Directory, Microsoft 365, Azure AD, Intune, Microsoft SharePoint, Azure IaaS, Jira, Azure, AWS, Docker
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IT Systems Administrator
Conshohocken, Pennsylvania, United States
OnsiteFull Time
Array Architects
Array Architects: Healthcare-focused architecture and advisory firm.
1+ YOESupport and maintain network infrastructure and business applications; 1+ years IT support/systems administration experience preferred; Associate's or Bachelor's in IT/CS preferred; CompTIA A+/Security+/Network+ and Microsoft 365, VMware, Cisco experience.
Microsoft Office 365, Microsoft 365, VMware, SD-WAN, Cisco switches, firewalls, Windows, Autodesk

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