it-support jobs in San Diego

Administer and maintain a learning management system (LMS) for internal and external customers, including user and training record management, enrollment coordination, and reporting. Troubleshoot customer inquiries, support course content development, and serve as a subject matter expert training business users on system features.…See more Requires a Bachelor's degree in HR or related field plus six years of progressive HR experience, with strong preference for Cornerstone LMS configuration and user management expertise.

The Cybersecurity Engineer will coordinate cybersecurity activities including preparation and maintenance of Risk Management Framework (RMF) artifacts, risk and vulnerability assessments across network/system/application domains, and day-to-day cyber operations. The role requires performing compliance testing, implementing security controls and policies, working with tools like eMASS and ACAS, and developing security documentation for DoD/government systems up to TS/SCI classification.…See more The candidate must work independently, identify risks and devise mitigation solutions, and communicate findings to both technical and non-technical stakeholders. A bachelor's degree and DoD 8140 qualification (equivalent to former DoD 8570 IAT II) are required, along with 3+ years in cybersecurity, T&E, or Authorization & Accreditation roles.

The ISSE will own an assigned eMASS package and drive interim authorization processes for a Navy client, ensuring RMF compliance and DoD cybersecurity guidance adherence. Key responsibilities include conducting STIG assessments, coordinating remediation activities, developing and maintaining POA&Ms, and supporting Microsoft 365 DDIL security testing.…See more The role requires a Bachelor's degree in Computer Science or related field, 3–5 years of RMF/cybersecurity accreditation experience, and a current DoD 8140 Level II certification (CISSP, CISM, CASP+, or CGRC). An active SECRET clearance is mandatory.

The CISO will develop and execute a firm-wide security strategy encompassing cybersecurity, data protection, and operational resilience, establishing governance frameworks aligned with industry standards like NIST, ISO, and SOC 2. The role requires leading threat detection, incident response, digital forensics, and vulnerability management while protecting client confidentiality and attorney-client privilege through robust technical and procedural controls.…See more The candidate must ensure secure architecture across cloud, on-premise, and hybrid environments and drive compliance with data protection and privacy regulations including GDPR, CCPA, and HIPAA. This is a senior executive position requiring 8+ years of cybersecurity experience and 6+ years in a senior leadership role managing global security programs.

Lead campus IT operations for a growing university, administering Student Information Systems (SIS) and Learning Management Systems (LMS), managing a two-person help desk team, and ensuring cybersecurity compliance. You will personally configure and troubleshoot both SIS and LMS platforms (such as Anthology, Populi, Moodle, or Canvas), oversee the migration to a new system, and drive AI adoption across the institution.…See more This is a hands-on role requiring direct technical work alongside strategic planning and team supervision.

The Cybersecurity Analyst owns Bumble Bee's day-to-day security operations, investigating and responding to incidents, hunting threats, and tuning detection tooling to close coverage gaps. Responsibilities include managing the full incident response lifecycle, optimizing SIEM platforms, conducting vulnerability assessments, performing access control audits, and building incident response playbooks and procedures.…See more The role requires 4+ years of cybersecurity experience, proficiency with SIEM platforms, EDR tools, vulnerability management platforms, and hands-on knowledge of Windows/Linux, networking, and the MITRE ATT&CK framework. Success demands both technical operations expertise and cross-functional collaboration to strengthen security posture, ensure compliance, and assess third-party cyber risk.

Senior Principal System Administrator responsible for managing and maintaining a classified development and integration test environment, including Windows and Red Hat Enterprise Linux servers, VMware virtualization infrastructure, and network hardware. The role requires strong Linux and Windows Server administration expertise, cybersecurity compliance knowledge (DISA STIGs, Nessus, PKI), and experience supporting classified networks.…See more Responsibilities include patching workflows, ePO/McAfee integration, vulnerability scanning, system accreditation support, and maintaining DoD-mandated security posture; some after-hours support for maintenance and incident response required.

Install, maintain, and repair security systems including alarms, surveillance cameras, and access control devices. Conduct site surveys, configure and program hardware and software, troubleshoot issues, and install low voltage wiring and electronic locks.…See more Test system components, document all work, respond to emergency calls, and evaluate existing systems for upgrades.

The Dynamics365 Administrator will configure, maintain, and optimize the Microsoft Dynamics365 CRM platform, focusing on Sales, Customer Service, and Marketing modules. Key responsibilities include customizing entities, workflows, forms, and dashboards; managing user roles and security; developing integrations using Power Automate and Power Apps; and supporting PowerBI reporting.…See more The role requires 2+ years of hands-on Dynamics365 or Salesforce CRM experience, Microsoft Dynamics365 Associate certification (Expert preferred), and proficiency with Power Platform tools and data integrity best practices.

The IAM Epic Security Analyst II manages identity and access management operations for a healthcare system, including Active Directory administration, IAM system monitoring, and compliance/audit activities. The role involves operational management of IAM infrastructure, ensuring compliance with healthcare regulations and corporate security standards, and supporting the provisioning/de-provisioning of user access.…See more Key responsibilities include developing standard operating procedures, conducting security certifications, managing role-based access controls in Epic, and mentoring IT staff on system operations.

The Access Control and Security Specialist manages electronic access control systems, CCTV security infrastructure, and mechanical key operations across university housing facilities. Responsibilities include system configuration and troubleshooting, supervising student assistants, conducting security audits, coordinating vendor support, and leading modernization projects.…See more The role requires technical expertise in access control platforms, security systems, and vendor coordination, plus leadership and strategic planning to maintain secure campus operations for thousands of residents.

The Access Control and Security Specialist oversees electronic access control systems, CCTV security networks, and mechanical key operations across San Diego State University's residential facilities. Responsibilities include managing Wi-Fi-enabled locks and access credentials, troubleshooting system issues, conducting security audits, supervising student assistants, coordinating with vendors and campus partners (University Police, IT, Facilities), and leading modernization projects.…See more The role requires technical expertise in electronic locking systems, CCTV network management, and strategic planning to strengthen campus security and operational efficiency.

Lead campus IT operations for a small, growing university, administering student information and learning management systems while supervising a two-person team. You'll handle SIS/LMS configuration, migrations, help desk workflows, and cybersecurity practices, plus spearhead AI adoption across the institution.…See more The role is hybrid: strategic leadership and team mentoring balanced with hands-on technical support for faculty, staff, and students.

This is a competitive summer internship program where students work in teams on real-world cybersecurity challenges for government and commercial clients. Interns must have foundational knowledge of cybersecurity, networking (OSI model), virtualization, Linux, and Windows systems, and will develop technical solutions under senior mentorship, culminating in a final presentation to leadership.…See more The role requires the ability to obtain a Secret clearance and is open to students scheduled to graduate with a Bachelor's degree in Technology, Engineering, or Mathematics by Winter 2027 or 2028.

Lead the planning, development, implementation, and maintenance of complex data systems for the California Birth Defects Monitoring Program (CBDMP), a state health surveillance registry. Independently manage data collection, case review and classification, year-end processing, and system integration with other state data systems while ensuring compliance with California data security policies.…See more Provide technical leadership and direction to staff, oversee data administration, and identify risks in a healthcare informatics environment.

The EDI Administrator supports Electronic Data Interchange compliance and reporting across multiple jurisdictions and lines of business. Primary responsibilities include collecting and analyzing claims, financial, and operational data; monitoring regulatory updates; reconciling FROI/SROI diaries and Medicare Section 111 reporting; identifying and resolving data discrepancies; and managing daily inbound/outbound EDI data flows.…See more The role partners with Claims, Compliance, IT, and regulatory agencies to ensure data quality, timeliness, and compliance with federal and state requirements, while identifying process improvements and supporting training initiatives.

The Systems Administrator / IT Systems Specialist will provide hands-on support for IT infrastructure including servers, networks, business applications, and end-user devices. Key responsibilities include managing support tickets, performing system maintenance and patching, administering Microsoft technologies (Windows Server, Active Directory, Microsoft 365, Azure AD), supporting VMware virtualization and backup/restore operations, and troubleshooting network connectivity issues.…See more The role requires 4+ years of IT support or systems administration experience, working knowledge of Microsoft infrastructure and virtualization platforms, and strong troubleshooting skills. This is an on-site position in San Diego, CA requiring travel to Mexico approximately once monthly.

Tier 2 security operations center support role providing customer service and technical assistance for a government RDT&E network. Responsibilities include triaging security incidents, analyzing vulnerability scanner findings, assisting with STIG configuration and verification, and supporting endpoint security posture across networked systems.…See more Requires 1–3 years of IT service desk experience and an IAT Level II certification (Security+, CCNA-Security, GSEC, GICSP, or SSCP) plus Microsoft MCSA or equivalent.

This role combines incident response, forensic analysis, and security operations responsibilities, requiring hands-on experience with cybersecurity tools, patch management, and security system optimization. The analyst will develop automation scripts (Python, PowerShell, Bash), manage firewalls and VPN systems, leverage network observability and security telemetry for threat detection, and support incident response workflows.…See more The position demands 2–5 years of progressive cybersecurity experience, intermediate certifications (GSEC, CEH, CySA+), and familiarity with NGFW technologies, cloud platforms (AWS, Azure), and security frameworks.

Principal Systems Administrator role managing enterprise Windows Server and Linux environments, including Active Directory, virtualization (VMware/Horizon), cloud identity (Azure AD), and endpoint security. Requires 7+ years of systems administration experience, CompTIA Security+ certification or DoD 8570 IAT Level II equivalent, and ability to obtain a US Secret clearance.…See more The role combines hands-on administration with mentorship, technical documentation, and Tier 1–2 escalation support, including automation via PowerShell, Bash, or Python.

Security Operations Analyst role monitoring and triaging alerts across endpoint, cloud, identity, network, and SaaS using enterprise SIEM and XDR platforms. Responsibilities include investigating alerts, performing root-cause analysis, tuning detections, owning initial response for mid-tier incidents, participating in on-call rotation, running targeted threat hunts, and contributing to playbooks and post-incident reviews.…See more Requires 2–5 years of hands-on SecOps, SOC, or incident response experience; proficiency with enterprise SIEM query languages, EDR tooling, and scripting in Python/PowerShell/Bash; and solid understanding of MITRE ATT&CK and network fundamentals.

The Cybersecurity Engineer III will support Assessment and Authorization (A&A) accreditation efforts under the NIWC PAC contract, maintaining cybersecurity monitoring operations, performing incident triage, identifying vulnerabilities, and recommending remediation strategies. Responsibilities include testing and applying security controls, conducting reconnaissance, authoring Plans of Milestones and Actions (POA&Ms), and developing A&A documentation such as System Security Plans (SSP) and Security Assessment Reports (SARs).…See more The role requires in-depth knowledge of the Risk Management Framework, eMASS workflow, DISA compliance, and security categorization overlays. A minimum of 10+ years of cybersecurity or incident response experience is required, along with security certifications such as CISSP, CASP, CISM, CAP, or GSLC.

Enterprise System Administrator III responsible for managing hybrid Microsoft Windows and Unix server environments, including on-premises and cloud infrastructure. Will install, configure, and maintain servers, storage systems, backup systems, and directory services while using modern AI-enabled tools for infrastructure automation and deployment.…See more Requires 6+ years of system administration experience, proficiency with Microsoft 365, Azure, AWS, Active Directory, VMware virtualization, and scripting languages like PowerShell.

The Cybersecurity Analyst will serve as a technical subject matter expert evaluating the cybersecurity posture of drone systems and components submitted to the Blue UAS Cleared List Program. You will review assessment reports, identify vulnerabilities and residual risks, validate remediation plans, and provide technical recommendations on compliance with NIST frameworks and DoD Risk Management Framework requirements.…See more The role requires expertise in embedded systems security, firmware analysis, wireless communications, encryption, authentication, and supply chain security. You must hold an active DoD 8570/8140 IAM or IAT Level II/III certification (CISSP, CISM, or Security+) and demonstrate proficiency with NIST SP 800-53 and NIST SP 800-161.

The IT Support Services I associate will provide frontline technical support to employees and clients, diagnosing and resolving hardware, software, and network issues via phone, email, and ticketing systems. Responsibilities include installing and configuring operating systems and software, managing user accounts and Active Directory, troubleshooting network connectivity and VPN access, and escalating complex issues to senior engineers.…See more The role requires 2+ years of hands-on experience with Microsoft Networks, firewalls, TCP/IP, PowerShell, and endpoint security, along with strong communication skills and the ability to work independently under pressure.