vmware-esxi jobs in San Diego

CyberSecurity Engineer III will design, deploy, and administer Secret and Top Secret infrastructure across on-premises and private cloud environments, managing VMware virtualization, RHEL/Windows systems, and network infrastructure. The role requires implementing security controls per NIST SP 800-53 and DISA guidelines, automating system builds and patching with Ansible and Jenkins, and remediating vulnerabilities using tools like Nessus and Splunk.…See more You'll collaborate across infrastructure, cybersecurity, and mission teams to maintain secure environments throughout development, accreditation, and operations, with five or more years of infrastructure engineering or systems administration experience required.

Senior Principal Cybersecurity Engineer supporting DoD Navy communication systems, responsible for planning and executing penetration tests, performing network traffic analysis, architecting hardened IT systems in classified environments, and conducting vulnerability assessments aligned with DISA STIGs and DoD standards. Requires 14+ years of experience (or 12+ with master's degree), with 5–7 years in hands-on cybersecurity engineering and 5+ years designing/implementing hardened systems in classified settings.…See more Must hold an active Top Secret clearance and be able to obtain TS/SCI.

The Network Engineer IV delivers advanced afloat C4ISR network engineering, integration, and sustainment for the Navy's carrier training tactical system within the CANES architecture. The role maintains, configures, and troubleshoots ruggedized network hardware and software baselines while providing hands-on technical support to shipboard ITs and NIWC Pacific during Fleet training events, readiness exercises, and deployment workups.…See more Responsibilities include system updates, patching, baseline management, virtualization support, enclave routing, cybersecurity compliance (STIG application, HBSS/ACAS remediation, Zero Trust hardening), and functional/performance testing with documentation of findings. The engineer must hold or obtain a Secret clearance, possess CCNA/CCNP and DoD 8570 IAT Level II (Security+), and have 3–5 years of network engineering experience with preferred expertise in Ansible, Python, Bash, PowerShell, and DevSecOps automation.

Senior Software Developer role designing, developing, and deploying synthetic scenario generation products for Live, Virtual, and Constructive (LVC) simulation environments used in training, testing, and analysis. The role requires leading a software development team and working on-site with government personnel.…See more Requires 12+ years of software development experience, 8+ years leading development teams, 9+ years coding in Java, JavaScript, and C++, and 4+ years deploying and managing VMware ESXi environments. This is a TS/SCI cleared position supporting government contractors.

Senior Systems Administrator supporting F-35 training systems at Marine Corps Air Station Miramar. Responsibilities include Windows Server and Active Directory administration, VMware virtualization management, network services (DHCP/DNS), system monitoring, troubleshooting, and coordination with Tier 2 engineers to maintain multi-user training computer networks.…See more Requires active DoD Secret clearance with SAP access capability, Security+ certification, and hands-on experience with Windows 10/Server 2019, domain services, and virtual environments.

SAIC seeks a Principal Cybersecurity Engineer to perform penetration testing, vulnerability assessments, and security architecture work on classified Navy communication systems. The role requires hands-on expertise in network traffic analysis (Wireshark), hardened IT systems design, DoD/IC security frameworks (NIST RMF, DISA STIG), and offensive security techniques against DoD/IC infrastructure.…See more Candidates must have 9+ years total experience (5–7 years in cybersecurity engineering, 5+ in classified/high-security environments), proven red-team capabilities, and an active Top Secret clearance with ability to obtain TS/SCI.

Software engineer supporting mission-critical DoD systems in secure, containerized environments. Responsibilities include Linux (Red Hat) system administration, container orchestration (Docker, Kubernetes, OpenShift), AWS infrastructure management, PKI administration, and infrastructure automation using Ansible and scripting.…See more The role requires 8+ years in DoD systems engineering, active TS/SCI clearance, DoD 8570 IAT Level II certification, and willingness to travel for shipboard deployments (~10% annually). May lead small teams and mentor junior engineers.

The Network Engineer IV delivers advanced tactical network engineering, integration, and sustainment for the Navy's carrier training system (CANES architecture), ensuring reliable data transport, system interoperability, and secure performance. The role maintains, configures, and troubleshoots shipboard and afloat network hardware and software, supports Fleet training readiness exercises, and provides hands-on technical leadership across NIWC Pacific and shipboard IT teams.…See more Responsibilities include system updates, patching, virtualization management, cybersecurity compliance (RMF, STIG, HBSS/ACAS), and functional/performance testing with occasional underway periods. The engineer must hold or obtain an active Secret clearance (TS/SCI preferred), possess DoD 8570 IAT Level II and CCNA/CCNP certifications, and demonstrate expertise in Linux, Windows Server, Cisco IOS/NX-OS, Juniper JUNOS, and infrastructure automation.

This is a senior infrastructure and cybersecurity engineering role requiring 10+ years of experience designing, administering, and securing hybrid/cloud infrastructure across Linux, Windows Server, containerized, and private cloud environments. The engineer will implement security controls aligned with NIST SP 800-53, DISA STIGs, RMF, and Zero Trust principles, support DevSecOps pipelines and CI/CD automation, and use scripting, configuration management, and Infrastructure as Code to streamline builds, patching, hardening, and compliance.…See more The role demands collaboration across cybersecurity, software, infrastructure, and mission teams to troubleshoot complex issues, improve security practices, and communicate technical risks and recommendations.

This role supports cybersecurity engineering and infrastructure security for enterprise, cloud, and classified environments. The engineer will manage vulnerability assessment, system hardening, patching, secure configuration, and DevSecOps pipeline integration across Linux and Windows Server platforms.…See more Responsibilities include compliance support (RMF, ATO, NIST SP 800-53, DISA STIGs), CI/CD security automation, containerized environment hardening, and infrastructure-as-code implementation. Strong technical depth in cloud platforms (AWS/AWS GovCloud), container orchestration, security tooling, and the ability to communicate complex technical and compliance issues to engineering and mission stakeholders are required.

Senior Engineer responsible for maintaining and managing enterprise networking infrastructure, including Cisco Catalyst routers/switches, wireless controllers, firewalls, and VPN tunnels. The role requires hands-on expertise in network analysis tools (Wireshark, AirMagnet), x509 certificate management, and troubleshooting IPv4/IPv6 protocols.…See more Candidates must have 5+ years of experience across multiple areas including Cisco/Aruba wireless controllers, firewalls (ASA, PAN, SRX), Active Directory, virtualization platforms (VMware, Hyper-V), and Windows/SQL Server administration.

Systems Engineer supporting U.S. Navy command and control programs, integrating maritime surveillance and C2 capability for partner nations.…See more Responsibilities span LAN/WAN networking, Windows and Linux server administration, VMware virtualization, system configuration and troubleshooting, requirements definition, interface specification, and test planning. The role bridges network infrastructure and C2 applications, requiring hands-on experience standing up and defending integrated systems from requirements through installation and site acceptance. Candidates should have 3–8 years of systems and network engineering on Navy C4I or comparable DoD command-and-control programs.

SAIC seeks a Principal Cybersecurity Engineer to design, implement, and maintain secure identity, cryptographic, and network infrastructure for classified Navy DoD systems. The role involves planning and executing penetration tests and red team exercises against classified systems, performing network traffic analysis with Wireshark, architecting air-gap systems and data diodes, hardening IT and virtualized environments, and conducting vulnerability assessments aligned with DISA STIGs and DoD standards.…See more Required: 9+ years cybersecurity engineering, 5+ years hands-on experience in classified/high-security environments, proven penetration testing and red team experience, and deep knowledge of DoD/IC security frameworks (NIST RMF, DISA STIG, DoD CC SRG). Must hold an active TS/SCI clearance and be a U.S. citizen.

The Network Engineer IV delivers advanced carrier training tactical system network engineering, integration, and sustainment for Navy afloat C4ISR operations within the CANES architecture. The role maintains, configures, and troubleshoots ruggedized network hardware and software baselines; provides direct technical support to shipboard ITs during Fleet training evolutions and underway testing; and ensures system readiness, cybersecurity compliance, and secure tactical data transport.…See more The engineer supports RMF artifacts, STIG application, vulnerability remediation, and Zero Trust hardening across Fleet units. 3–5 years of network engineering experience, CCNA/CCNP certification, DoD 8570 IAT Level II (Security+), and an active Secret clearance are required.

The Network Engineer IV delivers advanced tactical network engineering, integration, and sustainment for Navy carrier training systems within the CANES architecture. The role involves maintaining, configuring, and troubleshooting shipboard network hardware and software, supporting NIWC Pacific and fleet operations during training exercises and deployment workups.…See more Key responsibilities include system sustainment, afloat technical support, cybersecurity compliance (RMF, STIG, Zero Trust), and automated testing. The engineer must hold or obtain a Secret clearance, possess CCNA/CCNP and Security+ certifications, and have 3–5 years of network engineering experience with Navy tactical networks (NIPR/SIPR/CANES).

This role provides hands-on technical support to the Global Command and Control Systems – Maritime (GCCS-M) Product Support Team, resolving complex help desk tickets, conducting rapid-response troubleshooting on USS Naval Vessels, and leading installations of GCCS-M baselines to the Fleet. You will administer diverse C4I environments (RHEL/Unix/Linux/Windows), manage casualty reports in Helix, and travel 25–40% to CONUS and OCONUS locations for on-site system configuration and maintenance.…See more Experience with Linux, Windows Server, VMware virtualization, network administration, and C4I systems (including Link 11 and related peripherals) is expected. You must hold an active Secret clearance and CompTIA Security+ certification.