85 security administrator jobs at 61 companies in Cecilton, MD
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IT Security Administrator
Baltimore, Maryland, United States
$120k-$140k/yr OnsiteFull Time
3+ YOEMinimum 3 years IT/security experience, CISSP required, CCNA/CCNE and VMware experience preferred, Windows Server/Office365/Azure knowledge, ability to support 24x7 on-call incident response and DR/BCP.
MS Azure, Imprivata, VMware, Office 365, Cisco Catalyst, Cisco ASA, Microsoft Group Policy, Windows Server
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
2w
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Systems Administrator
Baltimore, Maryland, United States
$80k-$95k/yr HybridFull Time
5+ YOE5+ years systems administration experience; strong Azure and Microsoft 365 administration (Intune, Entra ID, Exchange); PowerShell and multi-OS fluency; experience with virtualization, backups, security, and SOC 2 support.
Microsoft 365, Azure, Intune, Entra ID, Exchange, PowerShell, Windows, macOS, iOS, Android, Hyper-V, Red Hat Enterprise Linux (RHEL), Fortinet, Action1 (Patch Management), Blumira, Veeam, Mimecast, WordPress, Ubiquiti
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Salesforce Administrator
Baltimore, Maryland, United States
$120k-$135k/yr RemoteFull Time, Contract
3+ YOERequires 3–5 years of Salesforce administration experience, Salesforce Administrator certifications, Salesforce Flow, Copado, GitHub, security, deployments, and a related bachelor's degree. U.S. citizenship and Public Trust eligibility required.
Salesforce, Salesforce Flow, Copado, GitHub
2d
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IS Security Administrator- Information Systems, Full-Time, Bridgeton
Bridgeton, New Jersey, United States
$79k-$99k/yr OnsiteFull Time
1+ YOEAssociate degree, technical school certification, or equivalent experience preferred; at least one year of Active Directory account management or related technical experience.
Active Directory
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Salesforce Administrator
Millersville, Maryland, United States
RemoteFull Time
3+ YOE3–6 years Salesforce administration experience with strong Flow, security, automation, Service/Experience Cloud skills; experience with Git/DevOps tools, Agile release processes, stakeholder support, and analytics.
Salesforce Service Cloud, Experience Cloud, Omni-Channel, Knowledge, Salesforce Agentforce, Data Cloud, Git, DevOps Center, Copado, Flow, Lightning Platform
2mo
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Systems Administrator
Hanover, Maryland, United States
$165k-$175k/yr OnsiteFull Time
2+ YOEAssociate degree or higher in a computer science-related field or two years of networking experience; Security+ CE, Windows administration, Active Directory, imaging, networking, and TS/SCI polygraph clearance required.
Microsoft Windows Server, Microsoft Windows, Active Directory, Microsoft MCM, PXE, TCP/IP, PowerShell, Microsoft SQL Server, Microsoft Certificate Authority, Atlassian Confluence, Atlassian Jira, Atlassian Bitbucket, Nagios, WhatsUp Gold, VMware, Linux
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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
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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
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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
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System Administrator
Philadelphia, Pennsylvania, United States
$65k-$102k/yr OnsiteFull Time
6+ YOEU.S. citizen with DoD Secret or ability to obtain, bachelor’s in IT or equivalent (6+ yrs), deep Windows/Linux administration, virtualization (VMware vSphere, Microsoft Hyper-V), networking, AD/LDAP, security tools and practices.
Windows, Linux, VMware vSphere, Microsoft Hyper-V, Active Directory, LDAP, IDS/IPS
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Kafka Administrator (Ansible)
Woodlawn or Baltimore or United States
$80k-$176k/yr OnsiteFull Time
7+ YOEBachelor's degree and 7 years of experience required, with production Kafka administration, Ansible automation, Linux, scripting, security, monitoring, CI/CD, and infrastructure integration expertise.
Ansible, Apache Kafka, Confluent Kafka, ZooKeeper, KRaft, Schema Registry, Kafka Connect, KSQL, Control Center, Ansible Tower, AWX, Bash, Python, Linux, SELinux, systemd, SSL/TLS, SASL, RBAC, MDS, Prometheus, Thanos, Grafana, IBM MQ, JDBC, Datagen, Ansible Vault, Jenkins, Docker, Kubernetes, Git, Confluent Cloud, Strimzi, Confluent Operator, JVM, AWS, Azure, GovCloud
4d
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Senior Systems Administrator (Remote)
Baltimore, Maryland, United States
$82k-$162k/yr RemoteFull Time
5+ YOEBachelor's degree or four additional years of relevant experience, five years in systems administration, and knowledge of operating systems, platforms, security, backup/recovery, and problem solving.
Mainframe, Control-M, ServiceNow, ITIL, PMP, Agile
2w
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Cyber Systems Administrator/Principal Cyber Systems Administrator
Elkridge, Maryland, United States
$72k-$134k/yr OnsiteFull Time
2+ YOEActive Top Secret/SCI clearance, US citizenship, DoD 8570 IAT II (e.g., Security+ CE), Linux and Windows system administration, virtualization, networking, and help-desk support experience.
vCenter, ESXi, Ubuntu, Red Hat, PyPi, CentOS, Linux, Windows, Active Directory, DHCP, GPOs, DNS, LDAP, Microsoft Exchange, Microsoft Endpoint Configuration Manager, MSSQL, WSUS, Jira, Confluence, Bitbucket, Bamboo, Horizon, Dell Wyse Management, ELK, SolarWinds, VMware Aria, NetApp, Synology, VEEAM, Cisco, VMware NSX
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.
3mo
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System Administrator
Annapolis Junction, Maryland, United States
OnsiteFull Time
0+ YOEExperience administering Linux systems; scripting/automation (Bash, Python, Perl); AWS; KVM; Ansible/SALT; FreeIPA; DoD/IC security familiarity.
Linux, KVM, Ansible, SALT, Bash, Perl, Python, AWS, FreeIPA, VMware, Virtualization
1w
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Network Administrator
Dover, Delaware, United States
$33/hr OnsiteFull Time
5+ YOEBachelor's in related field, 5+ years experience, ability to obtain police department security clearance, Active Directory/Azure/Office365/Cisco experience, SQL familiarity, strong decision-making and communication skills.
Active Directory, Azure, Office 365, Cisco, SQL
2mo
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Security Office Manager
Linthicum, Maryland, United States
$135k-$216k/yr OnsiteFull Time
12+ YOEActive Top Secret/SCI clearance, 12 years experience (management experience preferred), SFPC certification, 3 years in last 10 managing a security program of similar size.
2w
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Network Administrator
Aberdeen, Maryland, United States
$40k-$80k/yr OnsiteFull Time
5+ YOEManage and secure enterprise network infrastructure (Layer 2/3 switching, routing, firewalls, VPNs) per DoD standards; requires bachelor's or equivalent experience, 5+ years' related experience, DoD clearance, and relevant certifications.
Cisco, OSPF, BGP, IPv4, IPv6, IPSec VPNs, 802.1x, 802.11, ServiceNow, Microsoft Office
2mo
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SEDSS - System Administrator **
Patuxent River, Maryland, United States
$75k-$150k/yr OnsiteFull Time
3+ YOEThree to five years of experience; RMF/STIG/ACAS experience; Windows or Linux certification.
Security+, VMware, Virtual Networking, System Backups, Networking, Docker, Active Directory
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