Systems Administrator
CalPrivate Bank
At CalPrivate Bank, we believe banking is personal. We have deep roots in the communities we serve, and our client relationships are built on genuine care, thoughtful problem-solving, and unwavering integrity. Our solutions-based service, paired with best-in-class talent, sets us apart in the market, but it’s trust that defines who we are. It's our gold standard, the currency we trade in, and the foundation of every decision we make. We’re looking for leaders who want more than a title. We’re looking for team players who want to make an impact. If you're driven to lead with purpose, ready to shape the future and have meaningful impact at a relationship-centered bank, CalPrivate Bank may be the place for you. At CalPrivate Bank, technology is foundational to how we operate, protect our organization, and deliver a premier banking experience to our clients. As our technology environment continues to evolve, we are looking for a Systems Administrator with a strong background in IT support and infrastructure operations who can help ensure our systems remain secure, reliable, responsive, and positioned to support the continued growth of the Bank. This is an ideal opportunity for a hands‑on technology professional with deep experience across both on-premises and cloud environments. The Systems Administrator will support the day‑to‑day administration of our enterprise infrastructure while also contributing to technology upgrades, security initiatives, standardization, and longer‑term improvements. The 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. What You’ll Do Support and administer enterprise infrastructure systems, including Windows Server, Active Directory, VMware, Microsoft Entra ID, Microsoft Intune, and related technologies. Maintain the health, availability, security, and performance of on‑premises and cloud‑based infrastructure. Manage and troubleshoot DNS, DHCP, Group Policy, user authentication, directory services, and related infrastructure components. Perform routine systems administration, configuration, upgrades, patching, and maintenance. Monitor system performance and availability and take proactive steps to identify potential issues before they result in outages or disruption. Assist with infrastructure capacity planning, lifecycle management, standardization, and technology improvements. Identity, Access & Endpoint Management Administer and support Active Directory and Microsoft Entra ID environments, including user and device authentication and access‑related services. Support identity and access management (IAM) and privileged access management (PAM) technologies and processes. Assist with user provisioning, access changes, authentication issues, and account‑related troubleshooting. Administer and support Microsoft Intune and other mobile device and endpoint management platforms. Assist with the implementation, administration, and ongoing maintenance of endpoint security tools, configurations, and policies. Partner with information security resources to help ensure systems and devices are configured in accordance with Bank security standards. Network & Connectivity Support Support and optimize network connectivity across the Bank’s technology environment. Provide troubleshooting support related to routing, switching, VPN connectivity, and general LAN/WAN issues. Diagnose and resolve network, authentication, connectivity, and device‑related problems. Work with internal resources and third‑party providers to escalate and resolve more complex network or telecommunications issues. Assist with network‑related changes, installations, upgrades, and technology projects. Backup, Recovery & Resiliency Troubleshoot escalated infrastructure, authentication, connectivity, application, and device issues. Serve as an escalation resource for complex technical problems that require deeper systems or infrastructure expertise. Participate in incident response, root‑cause analysis, problem resolution, and remediation activities. Approach technical support with a service mindset, recognizing the impact technology has on an employee’s ability to serve our clients. Communicate technical issues and resolutions clearly to both technical and non‑technical audiences. Technical Support & Problem Resolution Troubleshoot escalated infrastructure, authentication, connectivity, application, and device issues. Serve as an escalation resource for complex technical problems that require deeper systems or infrastructure expertise. Participate in incident response, root‑cause analysis, problem resolution, and remediation activities. Approach technical support with a service mindset, recognizing the impact technology has on an employee’s ability to serve our clients. Communicate technical issues and resolutions clearly to both technical and non‑technical audiences. Security, Patching & Systems Maintenance Perform scheduled and as‑needed Windows Server patching and system maintenance. Assist with vulnerability remediation, security configuration changes, and infrastructure hardening. Support endpoint security technologies and security‑related infrastructure initiatives. Participate in technology and cybersecurity incident response when needed. Monitor systems for performance, availability, and security concerns and elevate issues appropriately. Follow established change management, information security, and technology risk management practices. Documentation, Projects & Continuous Improvement Develop and maintain accurate documentation of systems, procedures, standards, configurations, and technology changes. Document troubleshooting procedures and recurring technical issues to improve consistency and knowledge sharing. Partner with internal teams, technology leadership, and third‑party vendors to support projects, upgrades, implementations, and technology improvements. Participate in testing and deployment of new infrastructure technologies. Contribute to infrastructure planning, architecture discussions, standardization, and development of technology best practices. Identify opportunities to automate, simplify, strengthen, or improve existing technology processes and environments. Who You Are Experience & Expertise 8+ years of progressive systems administration, infrastructure, or enterprise IT support experience, preferably within banking, financial services, or another highly regulated environment. Strong hands‑on experience administering Microsoft Windows Server and Active Directory environments. Strong experience with VMware virtualization technologies. Experience administering Microsoft Entra ID and Microsoft Intune. Strong working knowledge of DNS, DHCP, Group Policy, authentication, and directory services. Experience managing enterprise backup and recovery solutions across on‑premises and/or cloud environments. Solid understanding of general networking concepts, including TCP/IP, routing, switching, VPNs, LAN/WAN connectivity, and network troubleshooting. Working knowledge of identity and access management (IAM) and privileged access management (PAM) principles and technologies. Experience supporting mobile device management and endpoint management platforms. Working knowledge of endpoint protection, security controls, vulnerability remediation, and infrastructure security best practices. Experience with systems monitoring, patch management, incident response, troubleshooting, and root‑cause analysis. Ability to document systems and procedures clearly and maintain accurate technical records. Strong analytical and problem‑solving skills with the ability to work independently while knowing when to collaborate or elevate. Ability to communicate effectively and professionally with employees, clients, vendors, and technology partners with varying levels of technical knowledge. A service‑oriented approach and commitment to responsive, thoughtful support. Ability to effectively manage multiple complex matters simultaneously. Strong analytical, problem‑solving, and decision‑making capabilities. Physical Demands May require some travel in order to support clients, internal teams and business needs Ability to sit or stand for extended periods of time. Ability to physically use a keyboard/mouse Ability to walk to and from workstations Ability to frequently lift and/or move up to 10lbs and occasionally lift and/or move up to 50 pounds. Specific vision abilities required by this job include close vision and ability to adjust focus Why CalPrivate Bank? This isn’t just another bank job. At CalPrivate Bank, you will be part of something bigger. Our day‑to‑day operations and projects don’t just impact a balance sheet, they influence real people, real businesses, and the communities we proudly serve. We are guided by our commitment to relationships, solutions, and trust. And we’re building a team of people who reflect those values in everything they do. If you’re looking for a place where your work will matter, your ideas will be valued, and your growth will be supported, welcome to CalPrivate Bank! Ready to lead with purpose? #J-18808-Ljbffr CalPrivate Bank
$97k - $130k
...environments and prepares our nation's war-fighting aircraft, weapons systems, and aircrews for today's missions and tomorrow's global... ...duties as required RANGE POSITION DESCRIPTION The System Administrator will operate, maintain and administer real-time flight-testing...SuggestedContract workWork experience placementWork at officeLocal areaImmediate startNight shift- Iaw, Inc. is seeking a Computer Support Administrator in California, Missouri. The ideal candidate holds a Bachelor's degree in IT or Computer Science and has over 2 years of experience in IT support. Responsibilities include managing network functions, troubleshooting...Suggested
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...Layer for Earth Who We Are: Inversion builds advanced reentry systems to deliver next-generation capabilities from space. Our mission... ...and logistics. Overview We are seeking an experienced System Administrator to support mission‑critical IT infrastructure within a defense...SuggestedPermanent employmentWork at office$45k - $56k
...responsive delivery, and a deep understanding of client mission needs. Job Summary Veterans Engineering is looking for a System Administrator to join our dynamic team in supporting critical infrastructure for our clients in the federal sector. As a System Administrator...SuggestedContract workTemporary workWork at officeLocal area$40 - $45 per hour
Base pay range $40.00/hr - $45.00/hr Direct message the job poster from LeadStack Inc. Job Title: Systems Administrator 2 Location: 100 % Remote - CA Duration of Assignment: 12+ Months PR: $45/hr on W2 Core Responsibilities Integration Management: Troubleshoot and...SuggestedContract workRemote work$75k - $82k
Saalex is seeking a Systems Administrator in China Lake, CA . 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...Full timeTemporary workFor contractorsLocal areaRemote work- JOB SUMMARY The Application Administrator maintains applicable privileges as a Microsoft Active Directory (AD)/Domain Controller (DC) to manage... ...(OCSP) to authenticate credentials with Defense Information Systems Agency (DISA) servers. Manage the functional requirements,...Remote work
$86k - $126k
Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic... ...configurations, and other information related to system administration. Provide technical support to customers, ranging from...For contractorsInterim role- Administer, configure, and support Avigilon Control Center (ACC) video management systems. Install, maintain, and troubleshoot Avigilon cameras, NVRs, encoders, and related infrastructure. Configure video analytics, appearance search, facial recognition (where applicable...For contractors
$130k - $145k
..., work will be performed on site at NAS Point Mugu What You’ll Do: Support mission-critical Navy training systems at NAS Point Mugu, CA! As a System Administrator , you will secure, sustain, and optimize complex DoD environments that directly enable warfighter readiness...Local areaRemote work- CACI International Inc. seeks a SIGINT Systems Administrator (Low-Band Journeyman) for Beale AFB, CA. This full-time role requires onsite work, a TS/SCI clearance, and up to 10% travel for local duties. You will manage LBS software, perform system administration, apply...Full timeLocal area
$91.42k - $146.26k
Overview The Institute of Defense Analyses (IDA) in La Jolla, CA has an immediate career opening for a Systems Administrator II. This opening is located at IDA’s Center for Communications Research in La Jolla, California (CCR-L). We are seeking a Systems Administrator II...Immediate start- Summary The System Administrator is a full-time technical specialist responsible for integrating, managing, and maintaining electronic security systems. This position supports system servers, software, and security platforms to ensure reliability and compliance. Duties...Full timeContract workWork at office
$86k - $100k
...environments and prepares our nation's war-fighting aircraft, weapons systems, and aircrews for today's missions and tomorrow's global... ...RANGE POSITION DESCRIPTION Job duties of a System Administrator includes, but is not limited to, working under general technical...Contract workWork experience placementLocal areaImmediate startNight shift- ...security equipment Manage security projects from concept through design, implementation and closeout Configure and support security systems, including databases, application software, operating systems, features, functionality, reports, badges and biometrics Assist and...Remote work
$125k - $165k
Space Systems Administrator Company: Omitron, Inc. Location: Vandenberg Space Force Base, CA (on-site, classified) Reports to: Systems Manager, Vandenberg Position Overview Omitron is seeking an experienced full-time Systems Engineer to support system and network administration...Full timeWork at office$78.5k - $100k
...environments and prepares our nation's war-fighting aircraft, weapons systems, and aircrews for today's missions and tomorrow's global... ...RANGE POSITION DESCRIPTION The job duties of a System Administrator II include but are not limited to; deploying end user client hardware...Contract workWork experience placementLocal areaImmediate start- ...A staffing agency is seeking a Mid-Senior level Systems Administrator 2 for a 100% remote contract position. The role involves troubleshooting data integration issues, managing payroll operations, and collaborating with various departments. Ideal candidates should have...Contract workRemote work
- ...Job Responsibilities Support government accounts and provide advanced system administration. Handle lab operations support for hardware, network, and software environments. Contribute to continuous improvement of lab processes and policies. Mentor junior staff and support...Permanent employment
- ...degree in Information Technology, Computer Science, or a related field. Certification Relevant certifications in networking, systems administration, or IT support (Required CompTIA Security, CompTIA Network+, A+ a plus) Minimum Required Skills/Experience 2+ years of...Local area
- JT4, LLC seeks a Systems Administrator II to manage Windows Server environments, secure systems, and support COMSEC for SAP facilities. The role requires DoD clearance eligibility and IAM Level II within 180 days, with strong communication skills and ability to work with...
$82.7k - $173.9k
SIGINT Systems Administrator - Low-Band Journeyman This full-time, regular position is based at Beale AFB, CA, and requires a TS/SCI clearance. Applicants must be willing to work onsite and may be required to travel up to 10% for local duties. The Opportunity CACI is seeking...Full timeLocal areaShift work- Inversion seeks an experienced System Administrator to support mission-critical IT infrastructure within a defense contracting setting. The role emphasizes cloud services, Windows and Linux administration, and secure, compliant operations in controlled environments. The...
- Jobtailor is seeking a senior Linux systems administrator to support government accounts and manage advanced system administration tasks within an extensive lab environment. You will oversee hardware, network, and software environments and contribute to lab process improvements...
- ASEC seeks a System Administrator to secure, sustain, and optimize DoD environments at NAS Point Mugu, CA. You will implement upgrades, enforce security baselines, and integrate applications in mission-critical settings. The position demands a DoD Top Secret clearance,...
- JT4, LLC operates real-time flight-testing environments at the Ridley Mission Control Center (RMCC). The System Administrator IV will lead a team, monitor systems and networks, and implement policies for reliable mission support. Candidates should have a bachelor’s degree...
$95k - $110k
Saalex is seeking a Journeyman Cybersecurity Systems Administrator in China Lake, CA . 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...Full timeContract workTemporary work$75k - $82k
Saalex is seeking an Entry/Intermediate Systems Administrator at China Lake, CA to support AEWTTR program. The SA will assist with cybersecurity, accreditation, RMF activities, and vulnerability management in a DoD environment. Requires teamwork, strong communication, and...Full time- Veterans Engineering seeks a System Administrator to support critical federal infrastructure, ensuring high availability and security. You will manage servers, networks, and endpoints, monitor performance, and troubleshoot with ServiceNow and VA-standard tools. The role...
- Saalex Corp. in China Lake, CA is seeking a Journeyman Cybersecurity Systems Administrator to support mission systems across Windows and RHEL environments. The role focuses on securing, configuring, and sustaining systems for engineering and testing activities. You will...
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