660 Results for

Security Systems Jobs in El Monte, CA

Jobs

New!

Torrance, CA2 days ago

$73–$93 Per Hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Our work centers on high-performance, solid-state solutions that improve energy efficiency and enable new capabilities in complex electronic environments.

New!

Seal Beach, CA2 days ago

$130,000–$160,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Responsible for documenting work activities in activity logs, periodic reports, problem management systems, change management systems, project tracking systems, and other similar systems.

New!

Santa Ana, CA2 days ago

Full-time
Employee

Many candidates have solid network security backgrounds but lack true security architecture experience and exposure across multiple environments/verticals. Implement and maintain firewall rulesets, Network Access Control (“NAC”) solutions (e.g., Cisco Identity Service Engine (“ISE”)), and endpoint access policies.

New!

Los Angeles, CA5 days ago

$55–$90

Determining compensation for this role (and others) at Vaco by Highspring depends upon a wide array of factors including but not limited to: the individual’s skill sets, experience and training; licensure and certification requirements; office location and other geographic considerations; other business and organizational needs. Vaco by Highspring values a diverse workplace and strongly encourages women, people of color, LGBTQ+ individuals, people with disabilities, members of ethnic minorities, foreign-born residents, and veterans to apply.

New!

Santa Ana, CAToday

Remote

$40–$45.45 Per Hour

Partner with business users, SMEs, technology partners, product teams, data/reporting teams, and other stakeholders to understand business problems and translate business needs into clear specifications. Participate in business analysis and systems analysis activities to support defined business needs, process improvement, reporting, data, and technology enablement efforts.

New!

El Segundo, CA3 days ago

The Senior System Safety Engineer will help protect our national security while supporting the USSF Space Systems Command (SSC) Space Access Directorate at Los Angeles Air Force Base. Assisting the Debris Characterization (DC) project manager with the coordination of airborne assets to collect data for root cause determination in the event of a catastrophic mishap.

New!

Chino Hills, CA2 days ago

$35–$48 Per Hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. It has grown into one of the largest family‑operated security and fire‑protection providers in the country, serving a wide range of commercial, retail, government, corporate, and residential clients.

New!

Valley Glen, CA2 days ago

$127,500–$236,500 Per Year

Assists in managing the technical, cost and schedule of projects utilizing Earned Value Management principles to ensure financial well-being of the overall program as well as generating end-to-end proposal development for submittal to customer. Works with technical team to develop and implement propulsion production processes, tooling and equipment design, material evaluation plans, data analysis and application activities in support of the projects.

New!

Long Beach, CAToday

Working with key stakeholders across HR, IT, Finance and senior leadership teams, you’ll translate business priorities into technology solutions that improve how we attract, support and develop our people. As Group Head of People Systems and Data, you will: Define and deliver the Group People Systems strategy and roadmap, ensuring platforms remain aligned to business priorities and future growth.

Santa Ana, CA29 days ago

Full-time
Employee

Implement and maintain firewall rulesets, Network Access Control (“NAC”) solutions (e.g., Cisco Identity Service Engine (“ISE”)), and endpoint access policies. Lead structured knowledge transfer sessions, hands-on training, and real-time coaching during support and implementation activities.

Orange, CA7 days ago

$85–$90 Per Hour

Palo Alto Networks Platform Management:Design, Implement and maintain Palo Alto Network firewalls (NGFW), Panorama Central Management and related security services (Wildfire, Threat Prevention, URL Filtering, Anti-Virus, etc.). Qualifications:BS in Cybersecurity or related technical field, 7+ years relevant industry experience, or MS in Cybersecurity or related technical field, 5+ years relevant industry experience, or PhD in Cybersecurity or related technical field with 4+ years industry experience.

New!

Downey, CA1 day ago

$1–$1 Per Hour

Tools/Utilities: MVS JCL, MVS TSO/ISPF, IBM OPTIM, FILE MANAGER, SPUFI, ICEMAN/ICETOOLS, SORT, VSAM, CLIST, FTP, DYL260/280, CA GEN (COOLGEN), CA ENDEVOR, CA SPOOL, CA OM WEB VIEWER, IBM WEBSPHERE, DEBUGGER, N2O. Experience RequiredMinimum seven (7) years of experience in electronic data processing systems design and programming with one or more of the following: Languages: COBOL, Natural/ SuperNatural, IMS/DB/DC, DB2/SQL, Assembler, SAS, CICS; MF FOCUS.

New!

Santa Ana, CAToday

$45.77–$45.77 Per Hour
Temporary
Contractor
Full-time

The role partners with business users, SMEs, technology partners, product teams, data/reporting teams, and other stakeholders to understand business problems, define use cases, document current-state and future-state processes, gather requirements, and translate business needs into clear business, system, data, and technical-ready specifications. This position supports the Strategic Analysis Group work by helping convert business questions and use cases into practical deliverables such as process maps, use cases, user stories, requirements documentation, data dictionary entries, context diagrams, testing support materials, training documentation, and stakeholder-ready summaries.

New!

Los Angeles, CA3 days ago

The Activity Security Representative (ASR) will leverage their strong technical background and knowledge to provide multi-disciplined security support to a customer’s facility and organization. Must complete DoD SAPCO approved SAPNP training within six months of starting on the contract if performing SAP personnel security functions.

New!

El Segundo, CA3 days ago

You will play a vital role in ensuring mission success by managing personnel security activities, processing clearance requests, and maintaining security education programs for both Government and Contractor personnel. Supporting personnel security activities including clearance verifications, visit requests, access badging, and entry access lists via the Defense Information Security System (DISS).

New!

Los Angeles, CA3 days ago

This position provides physical security (PS), industrial security, and cybersecurity support for collateral, SCI and SAP systems in accordance with ICD, DODM, legacy DCID/JAFAN, and other DoD and national guidance for facilities with internal networks and guest systems. Responsible for ensuring compliance with DODM, ICD, or legacy DCID/JAFAN physical security and IA requirements and maintaining accreditation documentation.

New!

Costa Mesa, CA3 days ago

Act as a trusted partner to application owners, infrastructure teams, and oversight functions to translate regulatory requirements (PCI-DSS, GDPR, SOC 2) into clear, actionable technical security designs. Experience operating within a highly regulated industry (e.g., Financial Services) with practical knowledge of compliance frameworks such as PCI DSS, GDPR, or SOC 2. Ability and flexibility to travel for business as required.

New!

El Segundo, CA3 days ago

You will play a vital role in ensuring mission success by identifying Critical Program Information (CPI), conducting threat and vulnerability assessments, and implementing countermeasures to protect national security interests within the Space Systems Command. The Program Protection Security Specialist will provide overall general support to a variety of tasks in support of systems engineering processes for the U.S. Space Force Space Access program.

Los Angeles, CA13 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!

Glendale, CA3 days ago

$155,700–$208,700 Per Year

Working across a spectrum of disciplines that range from creative and conceptual to scientific and technical, Imagineers blend an innovative mixture of storytelling, art, science, and technology to create immersive experiences, memorable destinations, and innovative entertainment for families around the globe. Manage and optimize high-availability infrastructure supporting rendering, content creation, and production workflows across server, storage, and network platforms.

New!

Commerce, CAToday

$35,760–$47,880 Per Year

Act as a visible deterrent to potential risk at store entrances/exits and throughout the store to maintain high visibility while monitoring and responding to any escalated incidents of suspicious activity, unsafe behaviors, and other potential workplace security concerns. Walt’s passion was to continuously envision new ways to move audiences around the world—a passion that remains our touchstone in an enterprise that stretches from theme parks, resorts, and a cruise line to sports, news, movies, and a variety of other businesses.

Foothill Ranch, CA13 days ago

Design, build, and operate scalable ELT/ETL pipelines for data ingestion from IoT/smart-cart telemetry, video events, operational systems, and external partners into our cloud data lake/warehouse. As a global leader with over 25 years of excellence and a diverse team of 500 employees across North America, Europe, Australia, and Asia, we are committed to innovation, integrity, and impact.

Los Angeles, CA7 days ago

Full-time
Employee

Determining compensation for this role (and others) at Vaco by Highspring depends upon a wide array of factors including but not limited to: the individual’s skill sets, experience and training; licensure and certification requirements; office location and other geographic considerations; other business and organizational needs. Role Overview: The Information Security Analyst is a hands-on role within the Information Security function, partnering closely with IT and business stakeholders to ensure consistent, measurable delivery of security services.

Yorba Linda, California30+ days ago

$25–$45

Professional Access CCTV & Electrical, or P.A.C.E. for short, has been a leader in Access control & Security Systems for over 25 years, with a track record of introducing innovative technologies to serve any client and their requirements across the U.S. P.A.C.E.'s integrated security solutions, including access control, video, and remote video monitoring, significantly reduces costs and improves the critically important 24/7 performance for building owners, developers, and tenants. Delivering a world class customer experience drives everything we do, and P.A.C.E.’s mission is to be our customers’ best service provider and to ensure that their security is the most effective, efficient, and convenient option.

Pasadena, CA30+ days ago

$20.50–$20.85 Per Hour
Full-time
Employee

Ravensdale (18375) - Ravensdale, WA 98051; Tacoma (14959) - Tacoma, WA 98402. Unarmed Security Officer (57394).

Long Beach, California18 days ago

STAND 8 provides end to end IT solutions to enterprise partners across the United States and with offices in Los Angeles, New York, New Jersey, Atlanta, and more including internationally in Mexico and India. STAND 8 provides end-to-end IT solutions to enterprise partners across the United States and globally with offices in Los Angeles, Atlanta, New York, Mexico, Japan, India, and more.

Los Angeles, California30+ days ago

Minimum Years of Experience: 2-4 License Required: No Minimum Education: High School Overview: IES is a national provider of industrial products and infrastructure services to a variety of end markets, including electrical, mechanical and communications contracting solutions for the commercial, industrial, residential and renewable energy markets. Tools: Basic Hand Tools: screwdriver – all sizes (regular and Phillips,), drywall saw, torpedo level, tape measure, snips (with belt sheath), pliers (adjustable, needle nose, lineman), hammer, cable stripper, insulated crimping tool, flashlight and gloves.

Los Angeles, California30+ days ago

Irvine, CA30+ days ago

$120,000–$135,000 Per Year

KORE1, a nationwide provider of staffing and recruiting solutions, has an immediate opening for a Security Engineer: Systems Engineer (Windows server, AWS IAAS migration), EntraID, Defender, Intune, Sentinel, SIEM, & DLP. Implement and optimize Microsoft Security tools, including but not limited to Microsoft Defender for Endpoint, Defender for Office 365, Sentinel, Microsoft Purview, and Entra ID Protection.

Brea, California24 days ago

$90,000–$115,000 Per Year

You will design and deliver security solutions for commercial and institutional clients using Avigilon, Hanwha, and Axis for video surveillance, and Software House (CCURE 9000), Lenel, and Genetec for access control. Design access control systems on Software House CCURE 9000, Lenel OnGuard, and Genetec Security Center, including door hardware schedules and panel layouts.

Los Angeles, CA9 days ago

Vision IT is seeking a Cybersecurity Information Systems Security Officer (ISSO) to support mission-critical defense operations onsite at Los Angeles Air Force Base. We foster an environment of compassion, servant leadership, and operational excellence, enabling our teams to support mission-critical logistics with integrity and professionalism.

Los Angeles, CA12 days ago

The selected candidate will serve as the appointed ISSM for AFSCI at LAAFB and act as the lead governance authority responsible for managing the AFSCI Risk Management Framework (RMF) process, overseeing installation-wide cybersecurity compliance, and serving as the primary advisor for all local cybersecurity matters. Vision IT is seeking a highly experienced Information Systems Security Manager (ISSM) – Subject Matter Expert (SME) to support operations at Los Angeles Air Force Base (LAAFB).

Los Angeles, CA12 days ago

This position requires an experienced cybersecurity professional with a strong background in Risk Management Framework (RMF), vulnerability management, and information system security compliance within Department of Defense (DoD) environments. We foster an environment of compassion, servant leadership, and operational excellence, enabling our teams to support mission-critical logistics with integrity and professionalism.

Los Angeles, CA30+ days ago

Must complete training on Joint Security Implementation Guidance (JSIG) and Risk Management Framework (RMF) Information Security Continuous Monitoring (ISCM). The ISSO’s primary function is working within Special Access Programs (SAPs) supporting SMC and AFSPC mission areas.

Brea, CA30+ days ago

$65–$95
Contractor

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. With advanced capabilities across silicone sealants and insulation components, our client operates from a modern California facility and serves a broad and critical customer base, while fostering innovation, craftsmanship, and continuous growth.

Los Angeles, CA12 days ago

The selected candidate will serve as the Subject Matter Expert (SME) for base-level cybersecurity operations and will work directly with the Base Cybersecurity Office (BCO) to ensure the continuous security, operational availability, and reliability of IT systems and equipment supporting the LAAFB mission. The ISSO will provide technical leadership, cybersecurity oversight, and guidance to ensure compliance with all applicable security directives, policies, and operational requirements in accordance with PWS paragraph 3.10.

Long Beach, CA30+ days ago

$108,000–$163,000 Per Year
Full-time

YOU’LL BRING THESE QUALIFICATIONS: Bachelor’s Degree in Computer Science or related technical discipline preferred, or the equivalent combination of education, professional training, or work experience culminating in at least 5 years of experience in cybersecurity, information technology, or a related field as an ISSO, ISSE, or System Administrator implementing or managing cybersecurity requirements, security plans, and accreditation packages for classified information systems under DoD and/or IC organizations. Important information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable.

Los Angeles, CA9 days ago

The Systems Administrator will ensure system availability, performance, and cybersecurity compliance across classified and unclassified environments while supporting DoD operational objectives. We foster an environment of compassion, servant leadership, and operational excellence, enabling our teams to support mission-critical logistics with integrity and professionalism.

Long Beach, CA30+ days ago

$108,000–$163,000 Per Year

Bachelor's Degree in Computer Science or related technical discipline preferred, or the equivalent combination of education, professional training, or work experience culminating in at least 5 years of experience in cybersecurity, information technology, or a related field as an ISSO, ISSE, or System Administrator implementing or managing cybersecurity requirements, security plans, and accreditation packages for classified information systems under DoD and/or IC organizations. To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable.

Santa Ana, CA7 days ago

Remote

$120,000–$140,000

The Professional Service Systems Engineer works alongside technicians, technical support, other HPS engineers, and product managers to coordinate with the various Hirsch teams to deliver integration services and specialized support to Hirsch SLA customers. This particular role will act as a remote and onsite technical resource providing customer visibility, implementation services, scheduled and emergency maintenance services, advanced technical troubleshooting support, and problem resolution for our US and EMEA customers.

Los Angeles, CA30+ days ago

$88,480–$130,000 Per Year

GOAT Group uses geographic pay tiers based on the employee's home state to align compensation with market differences across the U.S. Hiring Range: Tier 1 (Includes states such as California, New York (including New York City), Washington, Illinois and other higher-cost markets). Develop and maintain integrations and workflows using APIs (Okta, Jamf, Google Workspace, Slack, and related SaaS tools), including secure token management, robust error handling, and observability.

Century City, CA30+ days ago

This is a senior-level, hands-on engineering role responsible for maintaining highly available infrastructure environments while contributing to modernization, stability, and operational excellence initiatives. A professional services organization is seeking a Senior Systems Engineer to support and enhance enterprise infrastructure across systems, networking, virtualization, and security technologies.

Los Angeles, CA12 days ago

The ideal candidate will have experience supporting secure Department of Defense (DoD) environments and maintaining classified network systems in compliance with DoD cybersecurity and operational requirements. Coordinate with government personnel, network engineers, cybersecurity teams, and external support organizations to resolve technical issues.

Seal Beach, CA9 days ago

As trusted partners to leading aerospace and defense OEMs and Tier 1 suppliers, we connect professionals with career opportunities to grow and excel in aviation, aerospace, and defense. Lead planning and execution of software development activities, including design, coding, and unit, integration, functional, and system testing to meet customer-defined acceptance criteria.

Redondo Beach, CA7 days ago

$150,000–$185,000 Per Year

This position requires applicants to be either U.S. Persons (i.e., U.S. citizen, U.S. national, lawful permanent U.S. resident (green card holder), an individual granted asylum in the U.S., or an individual admitted in U.S. refugee status) or persons eligible to obtain an export license from the U.S. Departments of State, Commerce, or other applicable U.S. government agencies. The Systems Engineer II plays a key role in improving scalability, reliability, and operational efficiency while ensuring infrastructure aligns with organizational security and compliance requirements.

Culver City, CA30+ days ago

$88,000–$95,000

Manage and maintain core IT infrastructure, including Windows servers, Hyper-V virtualization platforms, cloud services (O365), networking equipment, and security systems. This position also acts as a technical escalation point for complex issues, working in collaboration with Help Desk staff to ensure timely and effective resolution, while maintaining a primary focus on infrastructure and systems operations.

Altadena, CA30+ days ago

The successful candidate will possess the following education, knowledge and skillsets: A bachelor's degree Engineering, Business, Computer Science, or related field; or equivalent experience. Configuration and implementation: Configure the Symitar core system and related applications, including setting system parameters, creating reports and forms, and establishing system security and third‑party interfaces.

New!

Burbank, CA3 days ago

$70,000–$80,000 Per Year

We’re seeking an experienced Sales Representative to prospect, sell, and support advanced two-way radio systems, physical security systems, and safety SaaS solutions for enterprise and K–12 education markets. Proven track record of success in outside sales developing a market through strategic prospecting efforts, with demonstrated ability to close new business in the enterprise or K–12 technology sectors.

Foothill Ranch, CA30+ days ago

$85,000–$185,000 Per Year

ExoAnalytic Solutions is a defense technology company developing cutting-edge sensor signal processing, algorithms, modeling, simulation, and analytics tools to support mission-critical defense and space systems. ExoAnalytic Solutions is seeking Systems Engineers at all experience levels to join our growing team supporting the design, modeling, and analysis of complex missile defense sensor systems.

Resume Resources

Free Resume Templates Free Resume Builder

Get noticed by top employers!

Upload your resume to let employers know you're open to Security Systems job opportunities. Plus, receive relevant job recommendations in your inbox.

Create A Free Account

Security Systems Jobs in El Monte, CA

Principal Systems Engineer Consultant Jobot

Sr. IT Security Analyst Jobot

Sr Security Architect (100% onsite) Agile Global Solutions, Inc.

Security Engineer Vaco LLC

Business Systems Analyst Axelon

Systems Safety Engineer MANTECH

Low Voltage Technician Jobot

Lead, Project Engineer - Energy Systems L3Harris Technologies

Group Head of People Systems and Data Drax

Senior Security Architect aap3

SR. Security Architect ECLARO

Senior Application Programmer – Mainframe Systems TPI Global Solutions

Business Systems Analyst Solugenix Corp

Activity Security Representative MANTECH

Personnel Security Specialist MANTECH

Physical Industrial Security Specialist MANTECH

VP, Cloud Security Architecture Synchrony Financial

Program Protection Security Specialist MANTECH

Network Engineer JT4

Platform Engineer Principal Walt Disney Imagineering

Asset Protection Specialist Part-Time The Walt Disney Company (Corporate)

Data & ML Engineer PEAK Technical Staffing

Information Security Analyst Company Confidential

Security Systems Integrator Field Tech/Installer PACE SECURITY

Unarmed Security Officer (57394) Inter-Con Security Systems

Security Systems Technician (Genetec) Stand 8

Security Systems Technician IES Communications

Security Systems Technician II IES Communications

Security Engineer: Systems Engineer (Windows server, AWS IAAS migration), EntraID, Defender, Intune, Sentinel, SIEM, & DLP KORE1 Technologies

Security Systems Designer Prime Partners

Cybersecurity – Information Systems Security Officer (ISSO) Vision Information Technology Consultants LLC

Information Systems Security Manager (ISSM) – Subject Matter Expert (SME) – TS/SCI Vision Information Technology Consultants LLC

Information Systems Security Officer (ISSO) – TS/SCI Vision Information Technology Consultants LLC

Information Systems Security Officer ManTech

Information System Security Manager Jobot

Cybersecurity Lead – Information System Security Officer (ISSO) Vision Information Technology Consultants LLC

Sr. Information System Security Officer (ISSO) Rocket Lab USA

Electronic Information Systems – Systems Administrator Vision Information Technology Consultants LLC

Sr. Information System Security Officer (ISSO) Rocket Lab Corporation

Professional Service Systems Engineer Hirsch

Senior IT Systems Engineer GOAT Group

Senior Systems Engineer Prosum

SIPRNet Support – Systems Administrator Vision Information Technology Consultants LLC

Software Systems Engineer 5 The Structures Company, LLC

IT Systems Engineer II Impulse Space

Systems Administrator I Punch Studio

Core Business Systems Analyst - HYBRID First City Credit Union

Wireless Systems Sales Rep Day Wireless Systems

Systems Engineer (All Levels) ExoAnalytic Solutions

Resume Resources