Network Administrator (Network Communications 5) Huntington Ingalls Industries IncNetwork Administrator (Network Communications 5)San Diego, CA$132,832–$150,000 / yearThe NOSC functions as the helpdesk for network operations support and provides troubleshooting of network connectivity including WAN circuits, equipment failures, router and switch configurations, firewall access control lists, VoIP device registrations and configuration, cryptographic device configurations and keying material. This includes coordination with Navy, DISA, and commercial circuit providers for implementation and troubleshooting; maintaining Information Assurance compliance including IOS upgrades, network device configuration changes, firewall ACL verification and changes; and supporting remote sites in restoring network failures.
Network Administrator CompuOne CorporationNetwork AdministratorSan Diego, CA$50,000–$80,000 / yearFull timeAdminister and maintain systems including Cisco, VMWare, Azure, SQL Server, SharePoint, Windows Server environments, Active Directory, and Office 365. CompuOne Corporation is a full-service managed IT services provider headquartered in San Diego seeking a Network Administrator to join our team.
Network Administrator III SaalexNetwork Administrator IIISan Diego, CA$75,000–$130,000 / yearSaalex Corp., is an Engineering and Information Technology Services company with a focus on Test Range Operations and Management, Engineering and Logistics Services, Data Analytics and Business Intelligence Services and Information Technology Services. Founded in 1999 by Travis Mack, Saalex Solutions is a Service Disabled Veteran-Owned and Operated business with prime and subcontract expertise serving the Navy, Army, Air Force, NASA, corporate clients, and local governments.
Network Administrator IV SaalexNetwork Administrator IVSan Diego, CA$85,000–$145,000 / yearFounded in 1999 by Travis Mack, Saalex Solutions is a Service Disabled Veteran-Owned and Operated business with prime and subcontract expertise serving the Navy, Army, Air Force, NASA, corporate clients, and local governments. Saalex Corp., is an Engineering and Information Technology Services company with a focus on Test Range Operations and Management, Engineering and Logistics Services, Data Analytics and Business Intelligence Services and Information Technology Services.
Network Administrator V SaalexNetwork Administrator VSan Diego, CA$95,000–$165,000 / yearFounded in 1999 by Travis Mack, Saalex Solutions is a Service Disabled Veteran-Owned and Operated business with prime and subcontract expertise serving the Navy, Army, Air Force, NASA, corporate clients, and local governments. Saalex Corp., is an Engineering and Information Technology Services company with a focus on Test Range Operations and Management, Engineering and Logistics Services, Data Analytics and Business Intelligence Services and Information Technology Services.
Systems Administrator – Windows & Networking CommServe Technologies IncSystems Administrator – Windows & NetworkingSan Diego, CACandidates should be comfortable independently troubleshooting issues spanning servers, Active Directory, DNS/DHCP, switches, firewalls, VPNs, and end-user connectivity rather than specializing exclusively in one technology. The ideal candidate will have solid experience administering Windows infrastructure, Active Directory, and core network services, along with strong troubleshooting and customer-facing skills.
Network Administrator II SaalexNetwork Administrator IISan Diego, CA$65,000–$115,000 / yearSaalex Corp., is an Engineering and Information Technology Services company with a focus on Test Range Operations and Management, Engineering and Logistics Services, Data Analytics and Business Intelligence Services and Information Technology Services. Founded in 1999 by Travis Mack, Saalex Solutions is a Service Disabled Veteran-Owned and Operated business with prime and subcontract expertise serving the Navy, Army, Air Force, NASA, corporate clients, and local governments.
Senior Systems Administrator (Systems Administrator 4) - 28577 HII Mission Technologies DivisionSenior Systems Administrator (Systems Administrator 4) - 28577San Diego, CA$107,507–$140,000 / yearThe Navy Integrated Training Environment (NITE) System Administrator is responsible for the administration, maintenance, and cybersecurity defense of all Navy Enterprise Tactical Training Network (NETTN) client and server infrastructure supporting enterprise-wide modeling and simulation applications and services for NITE. With a holistic approach to life-cycle maritime defense systems—from small watercraft to submarines, surface combatants and aircraft carriers—HII ensures a high state of readiness.
Mid - Systems Administrator - w/ active Secret Critical SolutionsMid - Systems Administrator - w/ active SecretSan Diego, CA$88,000–$114,000 / yearFull timePRIMARY ROLES AND RESPONSIBILITIES:Coordinate operational designs, develop support plans, coordinate implementations, and provide second level support for Local Area Network (LAN), Base Area Network (BAN), and Wide Area Network (WAN) solutions encompassing heterogeneous platforms. BASIC QUALIFICATIONS:US Citizen with an active DoD Secret clearanceHigh school Diploma or General Equivalency Diploma (GED) and a minimum of 5 years of relevant experienceExperience supporting and troubleshooting enterprise LAN, WAN, and/or Base Area Network (BAN) environments.
Systems Administrator 3 - 29784 Huntington Ingalls Industries IncSystems Administrator 3 - 29784San Diego, CA$88,168–$115,000 / yearThe Navy Integrated Training Environment (NITE) Network Administrator is responsible for the administration, maintenance, and cybersecurity protection of all Navy Enterprise Tactical Training Network (NETTN) client and server systems that support enterprise-wide modeling and simulation applications within the NITE. When extending an offer, HIIs Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the roles function and a candidates education or training, work experience, and key skills.
Systems Administrator III (Digital Ecosystem) Precise SystemsSystems Administrator III (Digital Ecosystem)San Diego, CA$150,000–$170,000Full timeThis role supports the stability, security, performance, and availability of servers, systems, network infrastructure, and mission-focused IT environments while helping guide remediation, patching, compliance, backup and recovery, monitoring, and infrastructure improvement efforts. Provide senior-level coordination and technical guidance to administrators, end users, cybersecurity teams, engineers, and program stakeholders by documenting technical solutions, mentoring team members, communicating status, and supporting issue resolution.
Systems Administrator II (Digital Ecosystem) PMAT Inc.Systems Administrator II (Digital Ecosystem)San Diego, CARequired Skills and Experience: Experience working as a system administrator, IT specialist, network administrator, data engineer, database administrator, software engineer, machine learning engineer, geospatial engineer, or related technical role. This mid-level role supports day-to-day system operations, user support, vulnerability remediation, patching, backup and recovery, system documentation, and performance monitoring across enterprise and mission-focused environments.
NewSystems Administrator ManTech International CorpSystems AdministratorSan Diego, CA$98,000–$163,100 / yearThere are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. Configure, maintain, and troubleshoot KG-175 (TACLANE) cryptographic inline network encryptors, troubleshoot network connectivity, baseline routers/switches, and perform rapid troubleshooting for critical site outages.
Actionet, Inc. Careers - Network Engineer ActioNet, Inc.Actionet, Inc. Careers - Network EngineerSan Diego, CAActioNet is a CMMI-DEV Level 4, CMMI-SVC Level 4, ISO 20000, ISO 27001, ISO 9001, HDI-certified, woman-owned IT Solutions Provider with strong qualifications and expertise in Agile Software Engineering, Cloud Solutions, Cyber Security, and IT Managed Services. Integrate multiple network transport systems (USMC C4) to support wide-area network connectivity (e.g., satellite, radio frequency, troposcatter and other line-of-sight capabilities) as well as tactical landlines (e.g., tactical fiber optic cabling).
IT Systems Administrator WorkwayIT Systems AdministratorEl Cajon, CA$34–$39 / hourLead and support IT infrastructure and cloud projects , coordinate with vendors and internal stakeholders, resolve escalated Help Desk issues, maintain technical documentation, and communicate technology risks and solutions to senior leadership. Manage critical cybersecurity and data protection functions , including intrusion detection/prevention, antivirus, anti-malware, content filtering, software updates, backups, and data recovery.
Senior IT Systems Administrator SeasatsSenior IT Systems AdministratorSan Diego, CA$115,000–$155,000 / yearYou'll handle day-to-day support, administer our core business systems, manage employee devices and accounts, improve our office networks, and strengthen our security practices. You are comfortable helping an employee with a laptop problem, configuring an identity provider, troubleshooting a network issue, and suggesting a security investment to company leadership.
Sr. System Administrator Concept PlusSr. System AdministratorLa Jolla, CaliforniaPeripheral troubleshooting (printers, scanners, docking stations, multi-monitor configurations). Troubleshooting Google Meet hardware kits compute unit (Chromebox/Chromebase) issues.
Systems Administrator CalPrivate BankSystems AdministratorSan Diego, CAThe successful candidate will bring strong technical expertise in Active Directory, VMware, Microsoft Entra ID, Microsoft Intune, DHCP, DNS, Windows Server, and enterprise backup solutions, along with solid general networking skills and working knowledge of identity and access management (IAM), privileged access management (PAM), mobile device management, and endpoint security. Because technology support at CalPrivate is ultimately about supporting people, we are also looking for someone who is approachable, responsive, solutions-oriented, and comfortable working directly with both our internal teams and external clientele.
Senior IT Systems Administrator SeaSatellites IncSenior IT Systems AdministratorSan Diego, CA$115,000–$155,000 / yearYou'll handle day-to-day support, administer our core business systems, manage employee devices and accounts, improve our office networks, and strengthen our security practices. You are comfortable helping an employee with a laptop problem, configuring an identity provider, troubleshooting a network issue, and suggesting a security investment to company leadership.
Infrastructure Administrator III Viejas Casino & ResortInfrastructure Administrator IIICALead advanced systems support involving Windows Server, SQL Server, Active Directory architecture, Group Policy design, DNS/DHCP strategy, certificate services, file services, virtualization, storage, and backup architecture. Must have advanced hands-on experience with Windows Server, SQL Server, Windows File Clustering, Active Directory, networking, Microsoft 365 / Office 365, Azure / Microsoft Entra ID, virtualization, and on-premises infrastructure.