76 security administrator jobs at 44 companies in Lancaster, PA
2w
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Network Administrator
Aberdeen, Maryland, United States
$107k/yr OnsiteFull Time
4+ YOEBachelor's degree, minimum 4 years IT customer support experience, 2 years military environment experience, ability to pass drug screening and background check, may require security clearance and ability to access military installations.
STRMM, CodeMettle, IAVA
1mo
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Network Administrator
Harrisburg, Pennsylvania, United States
HybridFull Time
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
3w
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Linux Administrator
Aberdeen Proving Ground, Maryland, United States
OnsiteFull Time
5+ YOEBachelor's or equivalent experience, 5+ years Linux/system administration experience, DoD 8570 certification (Security+), OS certification (Linux+/RedHat), ability to obtain Top Secret clearance, scripting and automation experience.
Ansible, Puppet, Python, Apache, Zabbix, Red Hat Satellite, Red Hat Identity Manager, BIND, OpenID, LDAP, Kerberos
4w
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Atlassian Administrator
Reading or Tampa
OnsiteFull Time
Penske Truck Leasing: Provides commercial truck leasing, rental, and vehicle maintenance services.
1+ YOEAssociate's degree or 1 year admin experience, 1+ year system engineering/IT support, hands-on Atlassian suite experience, Jira administration, JQL/REST/Groovy, SDLC/agile knowledge, troubleshooting and security awareness.
Jira, Confluence, JQL, REST, Groovy, Oracle, Linux
2w
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Network Administrator
Aberdeen Proving Ground, Maryland, United States
OnsiteFull Time
5+ YOEBachelor's or equivalent experience,5+ years network engineering experience,Hands-on Cisco administration,DoD Secret clearance required,IAT Level II and Network+/CCNA required,knowledge of OSPF/BGP and network security.
Cisco, OSPF, BGP, IPv4, IPv6, IPSec, 802.1X, 802.11, MAC bridging, ServiceNow, Microsoft Office
1w
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Fabric Administrator
Austin or Boston or Charleston or Charlotte or Chicago or Dallas or Durham or Harrisburg or Houston or Irvine or Kansas City or Los Angeles or Miami or Nashville or New York or Newark or Palo Alto or Pittsburgh or Portland or Raleigh or San Francisco or Seattle or Washington or Wilmington
$98k-$184k/yr HybridFull Time
5+ YOESenior technical lead for Microsoft Fabric with 5+ years Azure experience, 2+ years production Fabric experience, advanced SQL, governance/security, CI/CD, Purview, Entra ID, gateway and capacity administration.
Microsoft Fabric, OneLake, Microsoft Entra ID, Microsoft Purview, Azure DevOps, GitHub Actions, Power BI, ServiceNow, PowerShell, Python, Fabric Capacity Metrics App, Fabric Deployment Pipelines, Fabric REST API
3mo
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Network Administrator II
Harrisburg or Gratz
$85k-$106k/yr OnsiteFull Time
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
2mo
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Receptionist Security Officer
Newark or Wilmington or New Castle or Middletown or Elkton
$19/hr OnsiteFull Time
High school graduate; Delaware Guard Card preferred; wage $18.50/hour; onsite security receptionist role.
1mo
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Systems Administrator - TS/SCI required
Aberdeen, Maryland, United States
$43-$74/hr OnsiteFull Time
3+ YOEBachelor's in engineering, computer science, or information systems; 3+ years systems administration experience; active TS/SCI clearance required; experience maintaining and securing complex IT environments; strong leadership, analytical, and communication skills.
1mo
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Sr. Window Systems Administrator
Fort Meade or Crystal City or Mechanicsburg or Oklahoma City or Ogden or Montgomery
OnsiteFull Time
5+ YOE5+ years Windows Server administration, IAT Level II certification, Windows OS certification, non-interim DoD Secret clearance, DISA/cloud experience, scripting and security tool proficiency.
Windows Server (2019 and newer), Active Directory, Citrix, Forefront Identity Manager, Microsoft Identity Manager, Microsoft IIS, HyperVisor, VMWare, NetScaler, ACAS, Splunk, HBSS, Trellix, Microsoft Defender, Enterprise Security Posture System (ESPS), Veritas Clustering, Microsoft Cluster Server, Ansible, PowerShell, JavaScript, Network Attached Storage (NAS), Storage Area Networks (SANs), ticketing system
1w
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Senior NetSuite Administrator & Architect
Leesport or Fort Myers
OnsiteFull Time
5+ YOE5+ years NetSuite administration experience, Bachelor's degree or 8+ years ERP experience, expertise in NetSuite security, integrations (SuiteTalk, RESTlets), SuiteScript familiarity, sandbox/release management, and cross-functional partnership.
NetSuite, SuiteScript, SuiteTalk, RESTlets, SuiteAnalytics, Power BI, Oracle ACS
3w
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System Administrator - GAINS
Aberdeen, Maryland, United States
$90k-$98k/yr OnsiteFull Time
Techximius: Provides specialized IT and engineering services for defense missions.
3+ YOEAdminister, secure, and optimize enterprise Linux systems; support C4ISR/C5ISR services; perform patching, backups, vulnerability assessments; 3+ years Linux system admin experience and DoW Secret clearance.
CentOS, Kubernetes, Symantec Ghost, MECM, VMware vCenter, SAN
2w
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Postgres Database Administrator (HYBRID)
Mechanicsburg, Pennsylvania, United States
$125k-$155k/yr HybridFull Time
4+ YOESecret clearance (or able to obtain), Postgres and Oracle experience, CompTIA Security+, 4+ years professional experience, VMware and AWS familiarity.
Postgres, PostgreSQL, Oracle, VMware, AWS
1w
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Senior System Administrator- End User Compute (EUC)
Owings Mills or Colorado or Washington or United States or District of Columbia or New York or California
$97k-$164k/yr HybridFull Time
5+ YOERequires 5+ years supporting enterprise endpoint environments, Windows administration, endpoint security, Microsoft Intune, MECM/SCCM, Microsoft Entra ID, Microsoft Defender, WDAC, PowerShell, deployment, patching, and troubleshooting.
Microsoft Windows, macOS, Microsoft Intune, MECM, SCCM, Microsoft Entra ID, Microsoft Defender, Windows Defender Application Control (WDAC), PowerShell, Windows 365, Azure Virtual Desktop, Citrix, Microsoft Autopilot, Nexthink, Tanium, CrowdStrike
1w
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Microsoft 365 Platform Administrator
Wayne or Charlotte or Dallas or Fort Worth or Scottsdale
HybridFull Time
8+ YOERequires 8+ years of enterprise IT experience, including 5+ years with Microsoft 365 architecture or unified communications, a related undergraduate degree or equivalent, and strong security, identity, troubleshooting, leadership, and automation skills.
Microsoft 365, Microsoft Exchange, Microsoft SharePoint, Microsoft Teams, Microsoft OneDrive, Office365, PowerBI, PowerPlatform, Microsoft Viva, PowerShell, Python, Graph API, Conditional Access, Microsoft Defender, DLP, MIP, ATP, TLS, MFA, Zero Trust, ALZ, Azure Landing Zone, Azure AD, Microsoft Sentinel, Microsoft Purview, Log Analytics, GitHub, IaC, OKTA, DNS, VPN, QoS, Digital Guardian
2w
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Information Security Analyst I
Tredyffrin, Pennsylvania, United States
HybridFull Time
1+ YOEBachelor's in information security or related, 1+ years security administration experience, familiarity with anti-malware, web filtering, vulnerability management, encryption, SIEM, DLP, forensic analysis, SOX/HIPAA/HITECH, and scripting (Python/PowerShell/VB) is a plus.
Security Information and Event Management (SIEM), Python, PowerShell, VB, HITRUST, NIST, CSC20
2w
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Security Architect
Mechanicsburg, Pennsylvania, United States
$110k-$145k/yr OnsiteFull Time
10+ YOEActive Secret clearance, bachelor\u0002s degree in IT-related field, 10 years IT experience with 8 years technical engineering (systems engineering, network/systems administration, cybersecurity); strong documentation and federal cybersecurity framework knowledge.
1w
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Senior IT System Administrator - JWICS Support Modernization (MD, Aberdeen Proving)
Aberdeen or Huntsville or Fort Belvoir
OnsiteFull Time
Advanced JWICS systems administration, VTC/VoIP support, RMF/STIG security implementation, vulnerability remediation, and cybersecurity assessment support.
JWICS, VTC, VoIP, STIG, RMF
1w
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Microsoft 365 Platform Administrator
Dallas or Scottsdale or Charlotte or Wayne
HybridFull Time
8+ YOERequires 8+ years in enterprise IT, including 5+ years in Microsoft 365 architecture or infrastructure, an undergraduate degree or equivalent, security and identity expertise, implementation leadership, and strong communication skills.
Microsoft 365, Microsoft Exchange, Microsoft SharePoint, Microsoft Teams, Microsoft OneDrive, Office365, Power BI, Power Platform, Microsoft Viva, Conditional Access, Microsoft Defender, Data Loss Prevention (DLP), Microsoft Information Protection (MIP), Advanced Threat Protection (ATP), Transport Layer Security (TLS), Multi-Factor Authentication (MFA), Zero Trust, Azure Landing Zone (ALZ), PowerShell, Python, Graph API, Azure AD, Microsoft Sentinel, Microsoft Purview, Log Analytics, GitHub, Infrastructure as Code (IaC), Okta, Digital Guardian
1mo
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Mainframe Logical Security Engineer
Phoenix or Plano or Charlotte or Richmond or Jacksonville or Pennington or Chicago or Research Triangle Park or Dallas or Newark or Virginia or Florida
HybridFull Time
Hands-on RACF administration on IBM z/OS, SMF analysis, security reporting, least-privilege access controls for CICS/DB2/IMS/MQ, incident investigation, compliance support (SOX/PCI/HIPAA), and integration with IAM/SSO/MFA.
z/OS, RACF, CICS, DB2, IMS, MQ, TCP/IP, USS, SMF, SIEM, Splunk, QRadar, ACF2, Top Secret, REXX, Python, ICSF, TLS/SSL, Single Sign-On (SSO), MFA
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