47 Results for

Security Systems Jobs in Vacaville, CA

Jobs

Sacramento, CA11 days ago

Full-time
Employee

A Bachelor of Science in Engineering from an ABET-accredited academic institution and eight (8) years of related engineering experience, or an accredited Master of Science in Engineering and a minimum of six (6) years of related engineering experience, or an accredited doctorate degree in engineering and a minimum four (4) years of related engineering experience are required for this position. Engineer Network Security: Engineer and implement network security baselines, including access control and firewall integration (e.g., Palo Alto, Juniper SRX, Cisco ASA), and architect the network routing infrastructure to support DoD Suite A/B encryption environments.

New!

Sacramento, CAToday

$17–$17

In the role of Installation Technician / Security Advisor you will play a crucial role in providing best-in-class service to our customers by installing, servicing, and troubleshooting residential alarm and automation systems. Diagnose and troubleshoot technical issues related to the customer's security alarm systems, identifying root cause, and implementing appropriate solutions to ensure proper function.

Sacramento, CA10 days ago

Full-time

We are entrusted by the Federal Government and commercial customers to protect lives, critical infrastructure, and information by providing and maintaining technically advanced and innovative fire alarm, access control, intrusion detection, CCTV, mass notification, and other critical protection systems. Opportunities to participate in voluntary benefits such as pet insurance, voluntary life insurance, disability insurance, long-term care, hospital indemnity insurance, critical illness insurance, legal services, identity theft protection, and accident insurance.

Fairfield, CA30+ days ago

Full-time

Experience:7 years of experience in an information technology role providing direct customer support.5 years of experience as a system administrator for windows-based systems4 years of experience as an IT Security System EngineerExperience in health care information technology preferredFamiliarity with internal/external network vulnerability scanning tools like Nessus. At NorthBay Health the Systems Engineer II - Security is responsible for the administration and security of a complex multi-platform systems configuration as well as providing, assistance to the Technical Services team and other levels of staff under the direction of the Director Network Infrastructure and Operations for various projects, upgrades and implementations.

Fairfield, California11 days ago

$40.94–$51.18 Per Hour

Creates phones, accounts, and ACD lines; runs reports; monitors phone system performance; escalates issues related to phone system to external vendor and gets them fixed. Advanced working knowledge and troubleshooting skills in Windows (8/7/XP) desktop environments, LAN connectivity, MS Office, Outlook, Anti-Spam, Anti-Virus, Spyware/malware are a must.

Concord, CA30+ days ago

You own the day-to-day administration of client infrastructure: Windows Server, virtualization clusters, SAN and HCI storage, backup, Microsoft 365 and Azure tenants, and defined-scope network change work. Close with the following statement exactly: "I understand that my scope is server and platform operations within the framework set by Senior Engineering and the Principal Solutions Architect, and that platform redesign sits above my tier.".

Sacramento, CA30+ days ago

With a growing network of locations, both the Vascular Institutes and California Foot & Ankle Centers (CALFAC) provide comprehensive care and surgery, including advanced wound care and amputation-prevention therapies, lower extremity peripheral nerve surgery, vascular medicine, and reconstructive surgery. We have been serving patients in Northern California for over 60 years, building a loyal patient base keeping our clinic and surgery center locations busy with little to no marketing during that time.

Sacramento, California24 days ago

$38–$53 Per Hour

Experience with managing enterprise firewalls, networking equipment, and wireless access points spanning multiple physical locations, subnets, and VLANs. Excellent communication and collaboration skills are essential, as you'll be working cross-functionally to support fast-paced research, development, and production environments.

New!

Sacramento, California5 days ago

$40–$50 Per Hour

We are seeking a System Administrator with experience in Okta and Microsoft technologies to support identity, access, and core systems in a Microsoft-focused environment. Administer Okta, including user lifecycle, SSO, MFA, and app integrations.

Sacramento, CA30+ days ago

Full-time

The administrator installs, configures, and maintains VMware virtualization hosts and virtual machines, performs regular system updates and patching, and manages enterprise backup and recovery operations using Veeam Backup & Replication. This role oversees Windows Server environments, Active Directory, Group Policy, Microsoft 365, and identity/access services while ensuring system reliability, security, and performance.

Sacramento, CA21 days ago

Temporary

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), applicants must be a U.S. citizen, a lawful permanent resident of the U.S., a protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. X-Bow Systems Inc. (pronounced "Crossbow") is a U.S. defense technology and rocket propulsion company that has developed an innovative, low-cost method to manufacture solid rocket motors.

Sacramento, CA25 days ago

Full-time

Properly mount (secure, level, centered) various equipment including displays, equipment enclosures, power supplies, switches, security cameras, and equipment according to the manufacturer’s specifications. As a Electronic Security (ESS) Installation Technician, you'll be part of a fantastic team, working on cutting-edge electronic security systems and data communication networks.

Sacramento, California30+ days ago

Konica Minolta is proud to be ranked on the Forbes 2025 America's Best Large Employers list, included on CRN’s MSP 500 list numerous times; recognized as the #1 Brand for Customer Loyalty in the MFP Office Copier Market by Brand Keys for eighteen consecutive years and presented with Keypoint Intelligence’s BLI 2025 and 2021 A3 Line of The Year and BLI 2021-2023 Most Color Consistent A3 Brand Awards for its bizhub One i-Series. C’est aussi l’année où la marque bizhub de Konica Minolta célèbre ses 20 ans, au cours desquels la gamme a révolutionné la technologie de bureau, redéfini les processus des entreprises, et évolué continuellement pour répondre aux besoins des milieux de travail modernes, mue par les avancées technologiques et la volonté d’innover.

CA30+ days ago

Remote

Full-time

This is a rare opportunity for a senior technology leader to help run and shape one of the largest and most meaningful technology transformations in California—a multi‑year effort involving 250+ people, complex vendor ecosystems, and systems that directly impact millions of Californians. As Director of Engineering Operations, you will play a pivotal leadership role in ensuring that large‑scale product and engineering initiatives are not just delivered—but delivered with excellence, accountability, and real‑world impact.

Sacramento, CA27 days ago

Cook Solutions Group, listed as a 100 Best Companies to Work for, is looking for a Full-Time Security Service Technician with excellent customer service, communication, and time management skills, a professional attitude and appearance, and the ability to integrate into our "We Make It Happen!" culture. Responsibilities include, but are not limited to, installing wires and equipment, responding to service calls, conducting site surveys, performing installation startup, system commissioning, and customer training by performing the following duties.

Woodland, CA11 days ago

$90,000–$110,000

Our team is a blend of solar-industry veterans and newbies, thought-leaders, dreamers, software, electrical and mechanical engineers, coders, product managers, project managers, and sales and marketing professionals. Inspect, maintain, and document stationary, non-operational safety equipment — eye wash stations, safety showers, fire extinguishers, AEDs, first aid stations, exit signs, emergency lighting, and similar fixed safety infrastructure.

Davis, CA12 days ago

$20–$22 Per Hour

You will be responsible for maintaining a safe and secure environment by observing and reporting any suspicious activities, controlling access points, and monitoring surveillance systems. As a Security Officer at SR Global Security, you will play a crucial role in protecting our clients, their assets, and their employees.

Vallejo, CA12 days ago

GardaWorld Security is a global champion in sophisticated and tailored security solutions, employing and training highly skilled and dedicated professionals across the globe. As a Security Officer – Surveillance, you will be the person spotting threats before they escalate in environments such as a security operations centers, call centers, parking gatehouses, etc.

West Sacramento, California15 days ago

$150,000–$200,000 Per Year

Troubleshoots problems including: security-related issues (firewalls, IPS, understanding of common protocols in security like IPSec, SSL, TLS, HTTP(s), ftp, etc.,) routing and switching, protocol problems, and performance issues across a distributed segmented network infrastructure with multiple security zones. Overview: The Security Principal Engineer provides technical leadership, guidance and mentorship for a team of network engineers ranging in skill from junior to senior level.

Vacaville, CA17 days ago

Full-time

While performing the duties of this job, the employee may participate in the following activities: (insert physical duties based on JTA)Leadership Qualities: Business Acumen: Understands NorthBay’s model, industry and marketplace; demonstrates the cognitive ability to assess situations, diagnose problems and determine an appropriate course of action to enhance the effectiveness of the organization and in alignment with core values. Working collaboratively with the Security Manager, medical, nursing, and administrative leadership, the Assistant Manager provides input on organizational goals and objectives, emergency preparedness, security policies, procedures, and programs; maintains knowledge of industry best practices; and ensures compliance with federal, state, and local regulations.

Vallejo, California30+ days ago

Handle special assignments directed by Director of Campus Security, such as: driving the campus shuttle between locations on a regular or intermittent schedule, special events, reception/visitor building posts, and working in command office as needed. · Must have sufficient visual acuity to read and understand faculty/staff listings, posted orders, maps, computer screens, check identification, and to distinguish the faces of faculty/staff, contractors, vendors, guests and visitors.

Sacramento, CA8 days ago

$50–$55 Per Hour

About ConnectPoint Search Group: ConnectPoint Search Group provides Professional Search and Contract Staffing solutions in the fields of Accounting & Finance, Information Technology, Human Resources, and Administrative. We are locally rooted in the Sacramento Region and, with over two decades of solution-rich industry experience, our success for connecting talented professionals with the best positions at the best companies is unrivaled.

Sacramento, CA30+ days ago

DESIRABLE QUALIFICATIONS: ISC2 Certified Information Systems Security Professional (CISSP), ISC2 Certified – Governance Risk and Compliance (CGRC) or Certified Authorization Professional (CAP), ISACA Certified Information Security Manager (CISM), ISACA Certified in Risk and Information Systems Control (CRISC), CompTIA Certified Advanced Security Practitioner (CASAP+), CompTIA Security+. Collaboration meetings and supporting decks to advise Cybersecurity and IT leadership on significant risk, issues, and mitigation to support ZTA Roadmap Implementation activities.

Sacramento, CA30+ days ago

DESIRABLE QUALIFICATIONS: ISC2 Certified Information Systems Security Professional (CISSP), ISC2 Certified – Governance Risk and Compliance (CGRC) or Certified Authorization Professional (CAP), ISACA Certified Information Security Manager (CISM), ISACA Certified in Risk and Information Systems Control (CRISC), CompTIA Certified Advanced Security Practitioner (CASAP+), CompTIA Security+. ZTA implementation roadmap (Plan, Schedule, and Decks), Cybersecurity Program and Architecture Risk Review and architect and engineer support for Zero Trust Architecture (ZTA) implementation activities .

Fairfield, CA11 days ago

Full-time

Shift differentials: PM Shift Differential $1.38 additional per hour NOC Shift Differential $2.21 additional per hour Weekend Differential $0.75 additional per hour About UsInterpersonal Skills and ValuesDemonstrates NorthBay Health’s True North Values: Nurture Care, Own It, Respect Relationships, Build Trust, and Hardwire Excellence. We are expanding access to care across our communities through two acute-care hospitals, including a Level II Trauma Center and a Level III NICU maternity unit, along with a cancer center, urgent care locations, and a growing network of primary and specialty care clinics.

Elk Grove, California21 days ago

Financial acumen; able to manage staffing levels while minimizing non-billed overtime and managing turnover costs; planning and organizing skills to control costs related to inventory (uniforms, equipment, etc.). While working in a dynamic, welcoming, and collaborative workplace, you will be part of a team that contributes to a culture that positively impacts the communities and customers we serve.

Stockton, California8 days ago

Join Allied Universal in a residential community access control role where you will monitor entry points, verify visitors, and conduct routine patrols to help support a welcoming, secure environment. Monitor entry and exit points for a residential location, verify visitor and vendor authorization, and help to deter unauthorized access through consistent security-related screening practices.

New!

Concord, California5 days ago

As a Security Officer Enhanced Part Time Access Specialist in Concord, CA, this role is designed to provide reliable, consistent hours at an assigned site with the flexibility for you to earn more by picking-up additional shifts when it works for you. Earn More, Claim-A-Shift Program: In addition to your fixed shift, you may pick-up extra shifts through our scheduling platform, allowing you to increase earnings and gain experience across multiple sites.

Napa, CA12 days ago

$22–$25 Per Hour

The goal is to detect, deter, observe, and report while delivering unparalleled customer service, displaying professionalism in appearance and presence, and effectively communicating with individuals from diverse backgrounds. Monitoring, Engagement, and Reporting: Observe alarm systems or video cameras, operate detecting/emergency equipment, investigate disturbances & signs of crime or disorder.

San Rafael, California10 days ago

Join Allied Universal at a residential location as a Front Desk Officer, where you will welcome residents and guests, manage access and badges, and support security-related operations through clear communication and attentive service. Answer phones, manage incoming inquiries, and support front desk operations by documenting activity, reporting unusual conditions, and completing required security-related records.

New!

Oakley, California3 days ago

Join Allied Universal as an unarmed patrol officer at a dynamic tech location, where you will conduct routine patrols, remain visible to help deter security-related incidents, and deliver outstanding customer service and communication. Respond to incidents, alarms, and/or critical situations in a calm, problem-solving manner, documenting observations and sharing updates with site contacts and Allied Universal leadership as needed.

New!

Sacramento, California4 days ago

As a Patrol Unarmed Officer in a retail location, you will conduct routine patrols and a primarily driving post presence that helps to deter security-related incidents while supporting a welcoming atmosphere. Monitor access to restricted or employee-only areas, assist with loss prevention awareness, and communicate security-related concerns to site management and/or local authorities when appropriate.

New!

Brentwood, California5 days ago

Join Allied Universal as an Unarmed Patrol Officer at a dynamic education location, where you will conduct routine patrols, maintain a visible presence, and help to deter security-related incidents while delivering exceptional customer service and communication. Respond to incidents, disturbances, and critical situations in a calm, problem-solving manner, documenting relevant details and communicating with site contacts and/or emergency personnel when needed.

Sacramento, California14 days ago

A successful Security Guard will possess keen observation skills and understand the basic card room games while demonstrating a high level of customer service to various personality types from multiple cultures. Position will require repetitive use of hands for the following actions; simple and power grasping, fine manipulation, pushing & pulling and reaching for entire shift.

Concord, California11 days ago

As a Security Professional Flex Officer, you'll use our exclusive shift-pickup platform to view and claim open shifts based on your availability - giving you the freedom to build a schedule that works for you, while gaining valuable site experience across various industries. Company Overview: Allied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose.

New!

Concord, California6 days ago

Benicia, California14 days ago

New!

Napa, California6 days ago

New!

Concord, California6 days ago

Sacramento, CA30+ days ago

$90,000–$100,000 Per Year

ASSA ABLOY’s offerings include products and services related to locks, doors, gates, and entrance automation such as controlling access and confirming identities with keys, cards, tags, mobile and biometric identity verification systems, mechanical and digital locks, cylinders, security doors and automated entrances. We provide unsurpassed security and life-safety solutions and the essential support services (LEED consultation, code compliance, access control system integration, product research and selection, specification writing services, technical support, etc.) to ensure well-functioning doorway systems in the commercial building industry.

Concord, CA30+ days ago

You are MSP4's face at a client site: the person end users see, the person who closes the loop when a laptop won't boot, a printer stops talking to the network, or a new hire's workstation needs to be ready before they walk in the door. Endpoint-layer security hygiene: phishing triage, password hygiene conversations with users, lost or stolen device response, local admin cleanup, removable-media checks in CMMC-scoped environments.

Sacramento, California24 days ago

In this role, you will play a crucial part in ensuring the safety and security of our clients by installing and inspecting new electrical systems and completing repairs or upgrades on existing electrical systems. At Capitol Valley Electric, we provide amazing job opportunities for growth in a fun, diverse and family-oriented workplace environment.

New!

Fairfield, California5 days ago

$136,296.78–$177,185.82 Per Year

The job duties, elements, responsibilities, skills, functions, experience, educational factors and the requirements and conditions listed in this job description are representative only and not exhaustive of the tasks that an employee may be required to perform. integrity, security, and availability of organizational data across various systems including WEB, EDI, Data Warehouse, Infrastructure, Claims Payment System, and others.

Sacramento, CA/Hayward, CA area30+ days ago

$90,000–$110,000 Per Year

New!

Sacramento, CA4 days ago

Remote

The specialist will work closely with internal IT teams, business stakeholders, and vendors to maintain and enhance enterprise SAP platforms, supporting critical business operations. The role involves managing both cloud and on-premise SAP environments and ensuring system stability, scalability, and performance.

Davis, CA30+ days ago

$75,000–$80,000

The Facilities Maintenance Assistant/Technician supports daily facility operations, preventive maintenance, repairs, and general upkeep of buildings, equipment, and grounds. That kind of impact is not going to be achieved with incremental improvements- we are gunning for orders of magnitude advances in production capability, cost, size, and power in the mm-wave RF amplifier market.

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Security Systems Jobs in Vacaville, CA

Network Engineer JT4

Installation Technician | Weekly Pay | Paid Training Safe Haven Security

Traveling Electronic Security Systems Technician Evergreen Fire and Security

Systems Engineer II - Security (Full Time, Day) Northbay Healthcare

Operations and Systems Tech III Partnership HealthPlan of California

Systems Administrator (L3) - Concord, CA Quadratic IT, LLC

I.T. Manager (Office & Medical Systems) California Foot & Ankle Centers

Systems Engineer Ledgent Technology

Systems Administrator Ledgent Technology

Systems Administrator Sacramento Credit Union

IT Support & Systems Internship Spencer Composites

Electronic Security (ESS) Installation Technician Trofholz Technologies

Office Systems Associate 2 Konica Minolta Business Solutions, U.S.A., Inc.

Sr. Principal, Enterprise Systems, Integrity and Operations Speridian Technologies

Security Service Technician - Sacramento, CA Cook Solutions Group

Facilities and Security Operations Lead Terabase Energy

Unarmed Security Officer SR Global Security

Security Officer - Grocery Gardaworld

Security Principal Engineer C1

Assistant Manager, Security , VacaValley (Full Time, Evenings) Northbay Healthcare

Security Officer Touro University California

Senior Cyber Security Engineer ConnectPoint Search Group

Security Project Manager (Zero Trust) WaveStrong, Inc.

Security Architect / Engineer - Zero Trust Architecture WaveStrong, Inc.

Security Officer II, NBMC (Full Time, Nights) Northbay Healthcare

Security Account Manager Tech Campus Allied Universal

Security Officer - Access Control Driver Allied Universal

Security Officer - Enhanced Part Time Access Specialist Allied Universal

Part Time Security Agent FORTIS GROUP dba silhouette security

Security Officer - Patrol Driver Allied Universal

Security Officer Patrol Associate Allied Universal

Security Officer - Retail Driver Allied Universal

Security Officer Campus Driving Patrol Allied Universal

Armed Security Guard (Located in Sacramento, in Northern, CA) Fortiss LLC / Parkwest Casinos

Security Officer Shopping Center Flex Allied Universal

Security Officer Patrol Allied Universal

Security Officer Port Flex Allied Universal

Security Professional - Flex Officer Allied Universal

Security Professional Flex Officer Allied Universal

Sales Representative, End User Assa Abloy Sales and Marketing Group Inc

Field Support Technician (L2) - Concord, CA Quadratic IT, LLC

Fire Alarm Technician Capitol Valley Electric

Manager of Data Governance Partnership HealthPlan of California

Sales Representative, Distributor Assa Abloy Sales and Marketing Group Inc

SAP BASIS Specialist - SBS 26-05998 NavitasPartners

Facilities Assistant Elve Inc

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