84 security administrator jobs at 57 companies in San Diego, CA
6d
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SAP Security / GRC Administrator
San Diego, California, United States
RemoteFull Time
10+ YOERequires 10+ years of SAP Security and GRC experience, SAP GRC 12 implementation expertise, SAP NetWeaver and S/4HANA experience, a related bachelor's degree, and strong troubleshooting and communication skills.
SAP GRC Access Control, SAP GRC Process Control, ABAP, S/4HANA, HANA, SAP GRC 12, ARM, EAM, BRM, SAP NetWeaver, BRF+, MSMP, WebDynpro, LDAP, Single Sign-On (SSO)
1mo
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Next Generation Aircraft Project Administrator
Poway, California, United States
$74k-$129k/yr OnsiteFull Time
6+ YOEBachelor's degree or equivalent experience, 6+ years project administration experience, strong written/verbal communication, analytical skills, Microsoft Office and SharePoint experience, ability to obtain DoD security clearance.
Microsoft SharePoint, Microsoft Excel, Microsoft PowerPoint, Microsoft Word
3w
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System Administrator
Oceanside, California, United States
$110k-$130k/yr OnsiteFull Time
3+ YOE3+ years IT help desk/systems administration experience; B.S. in IT or equivalent experience; proficiency with Microsoft AD/O365, VMWare, Windows Server, Mac OS X, backup/recovery and security frameworks.
Microsoft Office 365, Microsoft Active Directory, VMWare, Windows Server, Mac OS X, Network Attached Storage (NAS), NIST Cybersecurity Framework (NIST CSF)
2mo
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Network Administrator
Rolling Meadows or San Diego or Chicago or Glen Ellyn or Schaumburg or Indianapolis
$45k-$70k/yr OnsiteFull Time
2+ YOE2+ years network administration experience with switching, routing, firewall management, network security, Microsoft/Office 365 and Active Directory, virtualization (VMware/Hyper-V/ESXi/Azure), and network monitoring; project leadership and user support skills.
Microsoft 365, Microsoft Outlook, Microsoft Teams, Microsoft OneDrive, Microsoft SharePoint, Microsoft Office, Office 365, Windows Server, Active Directory, VMware, Hyper-V, ESXi, Azure, DNS, DHCP, VPN, VLAN
2d
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Sr. Systems Administrator
San Diego or Gig Harbor
OnsiteFull Time
5+ YOEBachelor's degree or equivalent specialized experience, Security+ or ability to obtain within three months, final Top Secret clearance, U.S. citizenship, and 5 years of systems administration experience.
VMware, VMware vSphere, Windows Server, Linux, eMASS, Microsoft OneNote, Microsoft SharePoint, vCenter, ESXi, NSX, VSAN
1w
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Principal Systems Administrator (Rancho Bernardo)
San Diego or Sigonella
$104k-$155k/yr FieldFull Time
6+ YOERequires active U.S. Top Secret clearance, Security+ CE, Windows Server and domain administration, systems administration experience, after-hours availability, and ability to travel and lift up to 40 pounds.
Windows, VMware, Linux, Red Hat, CompTIA Security+, Windows Server, NISPOM, DCID 6/3-ICD 503, RMF, STIG, JAFAN, JSIG, Cisco, Windows AD, LDAP, SAN, VLAN, scripting
1w
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Systems Administrator 3 - 29784
San Diego, California, United States
$88k-$115k/yr OnsiteFull Time
6+ YOERequires 6 years relevant experience with a bachelor's, 4 with a master's, or 10 with high school; active Secret clearance; Security+ and Linux+ or Microsoft certification; strong server administration and troubleshooting skills.
Microsoft Windows, Group Policy Objects (GPOs), Dynamic Host Configuration Protocol (DHCP), DoD Security Technical Implementation Guides (STIG), Microsoft WSUS, SCCM, VMware, VDI, Windows Servers 2016/2019, WIN10 SHB, RedHat, RHEL 7/8
2w
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Cloud Systems Administrator
San Diego, California, United States
$125k-$145k/yr HybridFull Time
Requires Security+ and Secret clearance, systems administration, Windows, networking, AWS Cloud, Linux, virtualization, Active Directory, scripting, ACAS scans, STIGs, and test plan development experience.
AWS Cloud, Windows, bash, PowerShell, VMware, Active Directory, EC2, Lambda, S3, Directory Service, WorkSpaces, Linux, ACAS, STIGs, ActivClient, 90meter, Axway, Ansible, CyberArk, Infrastructure-as-code (IAC), Privileged Access Management (PAM), PKI, Risk Management Framework (RMF)
1d
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Applications Administrator
Poway, California, United States
$61k-$90k/yr HybridFull Time
0+ YOEBachelor's degree in information technology or related field, or equivalent experience; scripting ability, Active Directory and LDAP knowledge, cloud, virtualization, container, networking, and security fundamentals.
Linux, Windows, Unix, Bash, Python, PowerShell, apt, yum, rpm, Ansible, Puppet, Chef, Nagios, Zabbix, Prometheus, Active Directory, LDAP, SSL, AWS, Microsoft Azure, Google Cloud Platform, VMware, Hyper-V, Docker, Kubernetes
6d
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Contracts Administrator
San Diego, California, United States
$120k-$150k/yr OnsiteFull Time
Requires a contracts management certificate, GED or equivalent experience, federal contracting expertise, negotiation skills, and familiarity with contract software. U.S. citizenship and active or obtainable security clearance required.
Microsoft Office Suite, Costpoint, Defense Contract Audit Agency (DCAA), DELTEK, PIEE, SAM.gov, FAR, DFARS, Government Cost Accounting Standards (CAS)
3w
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Linux System Administrator
San Diego, California, United States
$140k-$155k/yr OnsiteFull Time
Active Secret clearance, DoD 8570/8140 IAT II or IAM II (e.g., Security+ CE), CSWF certification, bachelor's degree or equivalent, RHEL 7/8 Linux administration, cybersecurity and compliance experience.
Red Hat Enterprise Linux (RHEL), PHP, PKI, STIGs, RMF
2d
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Systems Administrator II
San Diego, Arizona, United States
$75k-$80k/yr OnsiteFull Time
3+ YOEBachelor's degree in IT, computer science, or related field; 3+ years of relevant experience; Secret clearance; and IAT II certification such as Security+, CySA+, CCNA Security, GICSP, GSEC, or SSCP.
Microsoft Active Directory, ADUC, DNS, GPO, WSUS, Public Key Infrastructure (PKI), VPN, DISA STIGs
2w
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Principal Systems Administrator - Hybrid
San Diego or Manchester or Hudson or Merrimack
$118k-$201k/yr HybridFull Time
7+ YOEMust obtain US Secret clearance; CompTIA Security+ or DoD 8570 IAT Level II within 6 months; 7+ years system administration experience; Windows Server, Active Directory, VMware/Horizon; scripting with PowerShell/Bash/Python.
VMware vSphere, Horizon, PowerShell, Bash, Python, Active Directory, Group Policy, DNS, DHCP
4w
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Systems Administrator II - La Jolla, CA
La Jolla, California, United States
$91k-$146k/yr OnsiteFull Time
4+ YOE4+ years systems administration (3+ with Linux) or HS+6 years, experience with Linux, VMware, Apache, MySQL, scripting (Perl, PHP, shell), CompTIA Security+ or equivalent, ability to obtain security clearance.
Linux, VMware, Apache, MySQL, Perl, PHP, GNU utilities
1mo
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Systems Administrator (GEODSS) - Diego Garcia 1
Diego Garcia or San Diego or Chicago or Fairbanks or Vandenberg AFB or Nellis AFB
OnsiteFull Time
4+ YOEActive security clearance and U.S. citizenship; minimum 4 years systems administration experience; Linux and Windows experience; DISA STIG compliance, backups, auditing, incident response; CompTIA Security+/CCNA/RedHat desired.
GEODSS, Linux, Windows, RedHat, DISA Security Technical and Implementation Guide (STIG), CompTIA Security +, CCNA
2w
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Security Support Level E, Personnel Security/Document Control (41718)
San Diego, California, United States
$69k-$127k/yr OnsiteFull Time
6+ YOEAbility to process personnel security clearances, manage classified document control, support DCSA reviews, and perform administrative security functions; must obtain US security clearance.
DISS, NISS, NBIS, eAPP, SIMS, SWFT, COMSEC
1w
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Principal Systems Administrator (Rancho Bernardo)
San Diego or Sigonella
$104k-$155k/yr FieldFull Time
6+ YOERequires systems administration experience, Windows Server and domain architecture expertise, Security+ CE, active US Top Secret clearance, and ability to travel, lift 40 pounds, and work after hours or weekends.
Windows, VMware, Linux, Red Hat, Windows Server OS, Cisco, Microsoft Active Directory, LDAP, SAN, scripting
1mo
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Senior Procurement Administrator
Woburn or Arlington or Dayton or Melbourne or Carlsbad or Boston
$93k-$117k/yr OnsiteFull Time
5+ YOEBachelor's degree plus 5 years federal procurement experience (or Master's plus 3); knowledge of FAR/DFARS, ITAR/EAR, negotiations, supplier management, and ability to obtain security clearance.
ERP, AI-enabled tools
1mo
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Senior IT Systems Administrator
San Diego, California, United States
$115k-$155k/yr OnsiteFull Time
6+ YOE6+ years IT systems administration experience; Google Workspace or Microsoft 365 admin; MDM for Windows and macOS; Linux knowledge; strong networking (DNS, DHCP, VLANs, VPNs, Wi‑Fi), identity/SSO/MFA, endpoint security, and support/process experience.
Google Workspace, Microsoft 365, Windows, macOS, Linux, MDM, Okta, JumpCloud, Kandji, Jamf, Microsoft Intune, Python, PowerShell, Bash, DNS, DHCP, VLANs, VPNs, Wi‑Fi, firewalls, SSO, MFA
9h
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SECURITY ASSISTANT (ALARM MONITOR)
San Diego, California, United States
$58k-$75k/yr OnsiteFull Time
1+ YOEOne year of specialized experience equivalent to GS-06 performing administrative security support and monitoring, troubleshooting, and operating electronic security, alarm, mass notification, intrusion detection, and CCTV systems.
Closed Circuit Television (CCTV), Mass Notification System (MNS), Symmetry Security Management System, networked computers, laser printers, scanners
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