active-directory jobs in San Diego

Design, develop, and maintain infrastructure-as-code and CI/CD pipelines using Terraform, Ansible, and GitLab to automate provisioning and deployments across environments. Perform systems analysis to document functions and define integration interfaces; manage Linux-based and Windows infrastructure including Active Directory, VMware, and container orchestration (Docker, Kubernetes, OpenShift, AWS EKS/ECS).…See more Maintain Jira tracking and participate in SAFe Agile ceremonies. Requires 10 years of software development experience, DevSecOps expertise, DoD 8570 IAT Level II certification, and ability to travel 25% including possible U.S. Navy ship deployments.

The ASI Integration Engineer will analyze and develop detailed integration solutions for the CANES naval networking program, acting as a liaison between network systems engineering teams and application providers. Responsibilities include elaborating integration requirements, designing network documentation (HACSIM), supporting lab testing, participating in technical reviews, and maintaining tactical network system mockups.…See more The role emphasizes automating integration processes using PowerShell, Ansible, Git/BitBucket, and Terraform, with a focus on identifying improvements and simplifying procedures. The position requires 10 years of professional experience, a DoD Secret Clearance, and expertise in containerization, infrastructure-as-code, and integration with tactical data feeds and enterprise systems.

Senior PKI Engineer to integrate enterprise PKI with Palo Alto GlobalProtect Pre-Logon, enabling secure device authentication before Windows user login. Responsibilities include configuring certificate enrollment, renewal, revocation, and lifecycle management; managing device and machine identities via Active Directory and Microsoft Intune; supporting CRL/OCSP validation; troubleshooting certificate, authentication, and endpoint connectivity issues; and collaborating with security and networking teams.…See more Requires strong hands-on PKI experience in enterprise environments, deep knowledge of Microsoft AD CS, certificate lifecycle management, X.509 standards, and Windows enterprise infrastructure.

Pacifica is seeking an IT System Administrator with 3+ years of hands-on experience to provide technical support to end users, diagnose and resolve hardware and software issues, manage systems imaging, and maintain on-premises and cloud infrastructure. The role involves responding to support requests in person and remotely, implementing solutions, performing basic training, and managing multiple priorities in a fast-paced environment.…See more The administrator will work daily with Windows/macOS, Active Directory, Office 365, Azure, virtualization platforms (VMware, Hyper-V), firewalls (SonicWALL, Cisco), and remote access tools (RDP, VPN).

Associate VP Network Engineer at Deloitte leading enterprise network design, deployment, and modernization across campus, data center, and hybrid cloud environments. Requires 10+ years of enterprise networking (Layer 2–7 protocols, BGP, OSPF, firewalls, load balancers) and 8+ years of consulting/systems integration experience, with proven ability to own full engagement delivery, manage P&L, lead technical teams, and build executive client relationships.…See more Preferred qualifications include network certifications (CCIE, CCNP), hands-on design/implementation expertise, cloud connectivity strategy, SD-WAN/SDN/Zero Trust architecture, network automation (CI/CD, Ansible, Terraform), and advisory experience on technology strategy and legacy-to-modern migrations.

Senior Systems Engineer responsible for administering and securing a Microsoft-based infrastructure spanning Windows Server, Active Directory, Microsoft 365, Azure, and Hyper-V environments across multi-tenant deployments. Will manage Fortinet network infrastructure (FortiGate, FortiSwitch, FortiAP), identity/access through Entra ID, and security operations including incident investigation and compliance tracking.…See more Develop PowerShell and Microsoft Graph API automation to streamline administrative and monitoring tasks, and provide Tier 2/3 support for infrastructure issues. Requires 5+ years as a Windows systems administrator with hands-on experience in Microsoft cloud services, Fortinet firewalling, and enterprise networking.

This role administers Microsoft 365 cloud services (Entra ID, Intune, Exchange Online, Teams, SharePoint) and manages core infrastructure including firewalls, VPNs, Active Directory, and Windows Server environments. The Systems Administrator will handle identity and access management, endpoint security, device compliance, and network troubleshooting while automating administrative tasks with PowerShell.…See more Responsibilities include Tier 2/3 technical support, system monitoring, and participation in infrastructure projects. The ideal candidate has 3+ years of systems administration experience with strong Microsoft 365 and networking foundations.

Senior Identity Verification Engineer responsible for designing, implementing, and managing enterprise identity and access management (IAM) solutions with a focus on passwordless authentication and identity proofing. Will configure and integrate platforms including 1Kosmos, Microsoft Verified ID, Microsoft Entra ID, and industry-standard IAM tools (SailPoint, Okta, Ping), while developing REST API integrations, supporting SAML/OAuth/OIDC/SCIM protocols, and ensuring compliance with security standards.…See more Requires 3–5+ years of IAM experience and 2+ years of hands-on implementation with 1Kosmos or Microsoft Verified ID, including biometric verification and enterprise onboarding workflows.

Senior Enterprise Applications Engineer responsible for designing, coding, and maintaining custom applications and reports on Oracle PL/SQL and APEX for enterprise financial, HR, and research systems. Will configure and manage Tomcat servers and Linux environments, implement Single Sign-On using Active Directory and Azure AD, manage SSL/TLS certificates, and support ERP upgrades.…See more Requires 4+ years of related experience, Oracle certification, and deep expertise in Oracle RDBMS, PL/SQL, Oracle Pro-C, and shell scripting, with preferred experience in Ellucian Banner ERP systems, SAML2 integrations, and Jenkins automation.

Senior Enterprise Applications Engineer responsible for designing, coding, and maintaining custom applications and workflows on Oracle PL/SQL and APEX platforms supporting SDSU Research Foundation's financial, HR, and research administration systems. Role includes configuring and managing Tomcat servers and Linux environments, implementing and managing Single Sign-On (SSO) via Active Directory and Azure AD, and troubleshooting system performance and data integrity issues.…See more Requires expertise with Oracle RDBMS, PL/SQL, Oracle Pro-C, Oracle APEX, and shell scripting; familiarity with Ellucian Banner ERP systems is preferred. Must hold a Bachelor's degree in computer science or business (or equivalent) plus appropriate Oracle Certification, with four years of related work experience.

Information Systems Analyst IV leads IT planning, procurement, and project management activities for the City of San Diego. Responsibilities include systems analysis and modeling, hardware/software evaluation, RFP development, technical support to end users, IT budget planning, and supervision of technical personnel.…See more The role requires four years of professional-level information systems management experience, with at least two years at an equivalent senior analyst level, and a bachelor's degree.

System Administrator II responsible for provisioning, configuring, and sustaining AWS services (EC2, S3, VPC, Event Bridge) and on-premises infrastructure. The role requires developing Infrastructure as Code using Ansible, maintaining system patches per STIG compliance, scanning and remediating vulnerabilities with ACAS, and administrating Windows and Linux workstations and servers.…See more The candidate will support CI/CD workflows, monitor resources, and maintain comprehensive technical documentation while ensuring system architecture components integrate seamlessly.

Provide IT infrastructure, application, and technical support for laboratory environments in life sciences/pharmaceutical/biotechnology settings. Install, configure, maintain, and troubleshoot laboratory IT systems including LIMS, ELN, LES, CDS applications, laboratory instruments, Windows servers, Active Directory, and networking.…See more Support GxP-regulated environments, system validation, change control, and audit activities while ensuring security, availability, and data integrity.

This Senior Systems Administrator role supports U.S. National Security by maintaining critical enterprise infrastructure, including Windows servers, domain controllers, cloud resources, and VMware environments.…See more The position requires hands-on administration of secure networks, troubleshooting of cryptographic encryptors (TACLANE/KG-175), performing vulnerability remediation with ACAS/Nessus, and executing rapid incident response for site outages. The role demands an active Top Secret clearance with SCI eligibility, 2+ years of direct systems/network administration experience, and 4+ years managing enterprise Windows infrastructure (AD, DHCP, DNS, GPO, WSUS).

San Diego County Credit Union is hiring three permanent Systems Engineers to lead enterprise infrastructure modernization across cloud, virtualization, storage, and automation. The role focuses on strategic engineering projects rather than help desk support, including VMware/enterprise virtualization administration, Windows Server/Active Directory management, Azure/AWS cloud environments, Pure Storage systems, infrastructure migrations, and PowerShell/Python/Bash automation.…See more Candidates should have experience with complex troubleshooting, root-cause analysis, identity management (Entra ID), backup/disaster recovery, and SaaS integrations in enterprise environments. The position offers Tier III/IV support responsibilities with dedicated NOC coverage handling operational tasks.

The IT Support Services I role provides frontline technical support to employees and clients, diagnosing and resolving hardware, software, and network issues across desktops, laptops, mobile devices, and printers. Responsibilities include managing user accounts and Active Directory, configuring operating systems and software, troubleshooting network connectivity and VPN access, and escalating complex issues to senior engineers.…See more The position requires 2+ years of hands-on experience with Microsoft Networks, firewalls, TCP/IP, Active Directory, Group Policy, PowerShell, and cloud technology integration, along with strong customer service and documentation skills.

This Systems Engineer role manages server and systems infrastructure for a healthcare organization, with responsibility for Windows, Linux, Unix, and other operating systems across all environments. The position involves hardware implementation, OS configuration, data center operations, and day-to-day system integrity while maintaining service-level standards.…See more Key responsibilities include server provisioning, installation, documentation, performance monitoring, and recommending infrastructure tools and platform configurations. The role requires 4+ years of system administration experience and strong expertise in server hardware, multiple operating systems, and infrastructure components.

Network Engineer III will design, implement, and maintain enterprise network infrastructure for a DoD environment, configuring and troubleshooting routers, switches, firewalls, and security devices. The role requires hands-on expertise in TCP/IP, OSPF, VLANs, IPsec, and network segmentation, with responsibility for vulnerability remediation, STIG compliance, and RMF requirements.…See more The engineer will coordinate cross-functional teams to resolve connectivity and interoperability issues, maintain network documentation and baselines, and support system integrations and upgrades in classified or highly regulated DoD networks. A Secret-level DoD security clearance is required, along with 5–7 years of progressive network engineering experience and Security+ certification.

Information System Security Officer III responsible for securing assigned networks, enclaves, and platform IT systems through vulnerability assessments, STIG compliance verification, and continuous monitoring. The role requires coordinating with engineers and developers to embed security throughout the system development lifecycle, managing RMF documentation and POA&M entries, conducting daily audit log and SIEM alert reviews, and supporting incident response and cyber inspections.…See more Must possess TS/SCI clearance, a bachelor's degree in IT/cybersecurity or equivalent experience, six years of hands-on security implementation and vulnerability analysis, and current DoD 8140/8570 IAM Level II certification.

Principal Computer Systems Analyst supporting classified government contracts, responsible for managing multi-user computer systems including Windows Server administration, Active Directory, Group Policy, and domain architecture design. The role involves system maintenance, patching, monitoring, compliance enforcement, backup/recovery services, and coordination across IT/Cyber teams.…See more Requires current Top Secret clearance, Security+ certification, and 3–9 years of experience depending on educational background.

This Level 2 Network Engineer role involves answering client support calls, owning technical issues end-to-end from initial contact through resolution, and performing structured troubleshooting across Windows, Active Directory, Microsoft 365, networking (LAN/WAN, VLANs, routing, switching, firewalls, VPNs, wireless), and cloud infrastructure. The engineer coordinates with SMEs and vendors while maintaining client communication, escalates intelligently without relinquishing ownership, and documents findings to build institutional knowledge.…See more Key expectations include first-contact resolution, root-cause analysis, mentoring Level 1 engineers, and participation in infrastructure projects.

Lead a workplace engineering transformation program for enterprise clients using Microsoft 365, Active Directory, Entra ID, and endpoint management technologies. Design and implement large-scale migrations, lead cross-functional teams through deployment workstreams, and advise on AI-enabled workplace solutions including Copilot and enterprise AI platforms.…See more Manage project deliverables, coordinate adoption initiatives, and optimize end-user experience through automation and intelligent tooling. Requires 6+ years of workplace engineering experience, 3+ years of program/project management, and demonstrated ability to lead teams through enterprise-scale implementations.

Lead a team of infrastructure engineers responsible for designing, implementing, and maintaining a private cloud service supporting 10,000+ legal and accounting firms. Oversee compute, storage, and network infrastructure (Cisco, Fortigate, HPE SANs), manage Windows Server and Remote Desktop Services environments, drive automation using Terraform, Ansible, and PowerShell, and ensure SOC 2 compliance and 24/7 operational excellence.See more

Design, deploy, and manage enterprise backup solutions for Navy mission systems with primary responsibility for Commvault administration. Support backup and restore workflows across Windows Server and VMware vSphere environments, automate routine operations with PowerShell, and troubleshoot production issues.…See more Requires 8+ years of enterprise backup platform experience with hands-on Commvault administration, 5+ years supporting Windows Server networks, and 2+ years operating VMware vSphere environments.

Seeking an experienced Systems Administrator to maintain critical defense enterprise infrastructure in San Diego, including Windows servers, domain controllers, cloud resources, and VMware environments. The role requires dual network and systems administration responsibilities, including TACLANE cryptographic encryptor configuration, troubleshooting site outages, vulnerability remediation (ACAS/Nessus), system hardening, and user account management.…See more Requires 4+ years designing and deploying enterprise Windows infrastructure (AD, DHCP, DNS, GPO, WSUS) and 2+ years in a Network or Systems Administrator role, plus DoD 8570 IAT Level II compliance (Security+ or equivalent).