995 Results for

National Security Jobs in Signal Hill, CA

Jobs

Los Angeles, CA

$35,000–$42,000 / year

Manages disruptive persons professionally with a minimum use of force; controls access to restricted and security sensitive areas; responds to fire/security alarm activations, assumes scene command in emergency situations; observes and reports safety hazards, gives direction and assistance to Sharp HealthCare clientele. Patrol on foot, or via a vehicle to check for unsafe conditions, blocked entryways, security violations, mechanical problems, and unauthorized individuals in assigned areas 4-6 times per shift in a conscientious and visible manner, varying the routine and timing.

4 days ago

Orange, CA

$35,000–$42,000 / year

6 days ago

El Segundo, CA

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).

4 days ago

Pasadena, CA

$20.50–$20.85 / hour
Full time

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

30+ days ago

Redondo Beach, CA

$130,000–$160,000 / year

OTAs MTA SBIRSTTR IDIQ and upcoming solicitationsWork closely with executive leadership to align defense pursuits with long-term strategic objectiveMinimum Qualifications5 years of experience in business development capture or program management in the national security space domainDemonstrated experience with the U.S. Department of Defense andor Intelligence Community R&D customersStrong communication and relationship-building skills with both technical and executive stakeholdersBachelors or equivalent or higher degree in engineering science or defense technologyActive TSSCI clearance or eligibility to obtain oneAbility to travel as needed up to 50Preferred Skills and Experience8 years of demonstrated in experience working directly with national security as pertains to spacecraft satellites launch vehicles or similarExperience with early-stage or high-growth aerospace companiesDemonstrated track record of shaping and winning R&D programs or advanced concept studiesAdditional InformationCompensation bands are determined by role level location and alignment with market data. ResponsibilitiesDevelop and execute business development strategies for national security R&D marketsIdentify and qualify new opportunities for DoD and IC R&D customersSeed shape and influence emerging customer requirements through early engagement and thought leadershipCollaborate with internal engineering and mission teams to craft compelling solutions to and white papersLead capture efforts proposal strategy teaming discussions and stakeholder outreachRepresent Impulse Space at key industry days technical forums and classified engagementsMaintain situational awareness of acquisition pathways e.g.

30+ days ago

El Segundo, CA

Portable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant's unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials.

16 days ago

$225,000–$275,000 / year

To conform to U.S. Government export regulations, including the International Traffic in Arms Regulations (ITAR) (22 CFR Parts 120-130) and the Export Administration Regulations (EAR) (15 CFR Parts 730-774), applicants for this position must be a U.S. Person: a US Citizen, a lawful permanent resident of the U.S., or a protected individual as defined by 8 U.S.C. § 1324b(a)(3). Responsibilities: Develops and executes near and long-term growth strategies/campaigns to drive business opportunities in alignment with Annual Operating Plan (AOP) and Long-Range Strategic Plan objectives to meet or exceed AOP Bookings.

30+ days ago

$125,000–$170,000 / year

Candidate will have a strong understanding of design, plan, deployment and support of following: Identity Governance and Administration, Access Management, Privileged Access Management, Directory Services, Software Licensing, Identity Lifecycle Services, Just in Time Provisioning, Managed Service support and engagement.

Engage internal pre-sales engineering teams to identify and map new opportunities, facilitate issue resolution, and expedite solutions, providing frequent updates to Account Management and Engineering teams.

30+ days ago

Torrance, CA

p>Job Summary:

The Communication Security (COMSEC) Custodian /Alternate Facility Security Officer (AFSO) supports the implementation and oversight of all security measures required under 32 CFR 117 (NISPOM), NSA/CSS Policy Manual 3 16, and other applicable Federal regulations governing the National Industrial Security Program (NISP) and National Security Agency (NSA) requirements. The AFSO/COMSEC Custodian will facilitate all aspects of the COMSEC Material Control System, including inventory management, safeguarding, accounting for classified and unclassified COMSEC controlled cryptographic items (CCIs), and maintaining all required COMSEC documentation and records.

5 days ago

Tarzana, CA

$24–$35.77 / hour

Requsition ID: 439522 Company: Providence Jobs Job Category: Facilities Security/Safety Job Function: Facilities Job Schedule: Full time Job Shift: Multiple shifts available Career Track: Technical/Skilled Support Department: 7004 PCSTMC SECURITY Address: CA Tarzana 18321 Clark St Work Location: Providence Cedars-Sinai Tarzana Medical Ctr-Tarzana Workplace Type: On-site Pay Range: $24.00 - $35.77 Our not-for-profit network provides a full spectrum of care with leading-edge diagnostics and treatment, outpatient health centers, physician groups and clinics, numerous outreach programs, and hospice and home care, and even our own Providence High School.

16 days ago

Tarzana, CA

Together, our 120,000 caregivers (all employees) serve in over 50 hospitals, over 1,000 clinics and a full range of health and social services across Alaska, California, Montana, New Mexico, Oregon, Texas and Washington. Awarded Healthgrades'' Patient Safety Excellence Award for 2024 and America's 50 Best Hospitals for Vascular Surgery Award in 2025, we provide exceptional patient care with a commitment to excellence.

16 days ago

Bell Gardens, CA

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.

Must be able to meet state/county-licensing requirements for casino security officers as well as any applicable state and county and municipal licensing requirements for security officers.

30+ days ago

West Hollywood, CA

$20.25–$23 / hour

These businesses allow Live Nation Media & Sponsorship to create strategic music marketing programs that connect more than 1,200 sponsors with the 145 million fans that attend Live Nation Entertainment events each year.

Live Nation Entertainment is the worlds leading live entertainment company, comprised of global market leaders: Ticketmaster, Live Nation Concerts, and Live Nation Media & Sponsorship.

30+ days ago

Los Angeles, CA

It features 260,480 square feet of conference center and ballroom facilities, a 100,000 square foot special events deck, the famous Lucky Strike Lanes and Lounge, a one-of-a-kind GRAMMY Museum, saluting the history of music and the genre''s best-known awards show all centered around Peacock Place, a 40,000 square foot outdoor event space. Arena and the Los Angeles Convention Center and features venues including The Novo, a 2,300 capacity live music venue, Peacock Theater, a 7,100-seat live theatre, a 54-story, 1001-room convention "headquarters" destination (including The Ritz-Carlton, Los Angeles and JW Marriott Los Angeles at L.A.

25 days ago

Los Angeles, CA

25 days ago

Long Beach, CA

$114,000–$162,000 / year

Vast is developing next-generation space stations to ensure a continuous human presence in space for America and its allies, enabling advanced microgravity research and manufacturing, and unlocking a new space economy for government, corporate, and private customers.

Minimum Qualifications:

Five (5) plus years of experience managing security teams, with at least three (3) years as a Facility Security Officer (FSO) or Contractor Special Security Officer (CSSO) supporting Department of Defense or Intelligence Community programs.

30 days ago

Santa Ana, CA

As a Security Officer, you will perform common security duties in the protection of persons and property and the enforcement of all applicable policies, rules, and regulations of the client. A rapidly growing Southern California private security organization, has an immediate job opportunity for an exemplary Security Officer.

30+ days ago

Garden Grove, California

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Command International Security Services is seeking experienced, reliable, and proactive bouncer type Security Guards to help ensure the safety and security of our clients' premises.

What You'll Do:

Conduct regular patrols around store and/or parking lot in assigned areas to deter unauthorized access and maintain a visible security presence ensuring no theft it occuring.

30+ days ago

Santa Monica, California

p style="text-align:left">Zone B: The base hourly range for this position is $30.28-$44.71 hourly.

Zone C: The base hourly range for this position is $26.92-$39.9 hourly.

This position is eligible for equity in the form of RSUs.

The Company operates Snapchat, a visual messaging app that enhances your relationships with friends, family, and the world, and Specs Inc., a wholly-owned subsidiary dedicated to making computing more human, in addition to Bitmoji, Saturn, and other digital services.

5 days ago

Los Angeles, CA

Full time

li>You have a state security license (BSIS Guard Card) and additional 32hr BSIS security trainings (Additional security trainings can be obtained during the hiring process).

GardaWorld Security is a global champion in sophisticated and tailored security solutions, employing and training highly skilled and dedicated professionals across the globe.

4 days ago

Carson, California

We are committed to innovation, artistry, and community, and leverage the power of our 300+ venues, leading sports franchises, marquee music brands, integrated entertainment districts, premier ticketing platform and global sponsorship activations, to create memorable moments that give the world reason to cheer. The Supervisor Security will maintain the safety and security of all employees, guests and clients at shows, events, festivals, tours, one-off's and venues through the supervision of Security Officers and by performing constant patrol, observation and documentation.

30+ days ago

Santa Ana, California

p>We’re looking for a Security Officer III to join our Corporate Security team to help protect Collector’s personnel, property, and profits through detection, deterrence, and denial of unauthorized individuals, all while maintaining a secure environment and preserving the integrity of the company’s facilities and reputation within a 24/7 security environment.

You’ll report to the Security Manager and work from ourSanta Ana, CA office.A valid California state BSIS Guard Card and valid Driver's License are required for this role.

12 days ago

Costa Mesa, California
div>
Security Officers are responsible for performing access control, routine patrols, emergency/incident response and ensuring completion of administrative requirements as assigned by the Security Office.
The starting pay range for this position is:
$17.36
30+ days ago

New
Costa Mesa, California
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Auto Club Enterprises is the largest club within the national AAA federation.
Security Officers are responsible for performing access control, routine patrols, emergency/incident response and ensuring completion of administrative requirements as assigned by the Security Office.
4 days ago

Hawthorne, CA
p>ITAR REQUIREMENTS:
To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. You may also be eligible for long-term incentives, in the form of company stock, stock options, or long-term cash awards, as well as potential discretionary bonuses and the ability to purchase additional stock at a discount through an Employee Stock Purchase Plan.
9 days ago

New
Pasadena, CA
Full time
p>GardaWorld Security is a global champion in sophisticated and tailored security solutions, employing and training highly skilled and dedicated professionals across the globe.
In the United States, GardaWorld Security remains the only guarding security company to be Certified by Great Place to Work.
5 days ago

El Segundo, CA
$111,500–$167,200 / year
As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. The FSO Security Manager acts as the definitive Key Management Personnel (KMP) and primary liaison to the Space Systems Command Information Protection Office (SSC/IPO), the Defense Counterintelligence and Security Agency (DCSA) and other federal law enforcement entities.
18 days ago

La Mirada, CA
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.
30+ days ago

New
Santa Ana, California
residents: for disclosures relating to personal information we collect during the employment application and recruitment process, please see ourPrivacy Notice for U.S. Applicants..
We’re looking for a dedicated Part Time Shows & Logistics Security Officerto join our dynamic events team to help protect Collector’s personnel, property, and profits at trade show events across the country.
6 days ago

Compton, CA
As a Security Officer – Concierge, there is a high focus on customer service since you will be working with people on all shifts, in environments such as office towers, hotels, shopping centers, etc. GardaWorld Security is a global champion in sophisticated and tailored security solutions, employing and training highly skilled and dedicated professionals across the globe.
30+ days ago

Baldwin Park, CA
As a Security Officer – Concierge, there is a high focus on customer service since you will be working with people on all shifts, in environments such as office towers, hotels, shopping centers, etc. GardaWorld Security is a global champion in sophisticated and tailored security solutions, employing and training highly skilled and dedicated professionals across the globe.
30+ days ago

Long Beach, CA
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.
30+ days ago

Pasadena, CA
The scope of the consumer report/investigative consumer report may include but is not limited to the following areas: verification of Social Security number, current and previous residences, employment history, including all personnel files, education references, credit history, and reports, criminal history, including records from any criminal justice agency in any or all federal, state, or county jurisdictions, birth records, motor vehicle records, including traffic citations and registration, and any other public records. For more information on foreign degree evaluation, visit https://www.ctc.ca.gov/credentials/leaflets/foreign-transcript-evaluation-cl-635OK.
30+ days ago

Carson, California
We are committed to innovation, artistry, and community, and leverage the power of our 300+ venues, leading sports franchises, marquee music brands, integrated entertainment districts, premier ticketing platform and global sponsorship activations, to create memorable moments that give the world reason to cheer.
The Security Officer will maintain the safety of all employees, guests and clients at Dignity Health Sports Park shows, events, festivals, tours, one-offs and venues through constant patrol, observation and documentation.
30+ days ago

Torrance, CA
$24–$35.77 / hour
Requsition ID: 431583 Company: Providence Jobs Job Category: Facilities Security/Safety Job Function: Facilities Job Schedule: Part time Job Shift: Evening Career Track: Technical/Skilled Support Department: 7014 LCMT SECURITY Address: CA Torrance 4101 Torrance Blvd Work Location: Providence Little Co of Mary Medical Ctr-Torrance Workplace Type: On-site Pay Range: $24.00 - $35.77 Our not-for-profit network provides a full spectrum of care with leading-edge diagnostics and treatment, outpatient health centers, physician groups and clinics, numerous outreach programs, and hospice and home care, and even our own Providence High School.
30+ days ago

Commerce, CA
$18–$20 / hour
Documents security activity using appropriate corporate and center security forms, always ensuring the work product is concise, accurate, and thorough. We embrace and encourage our employees' differences in age, color, disability, ethnicity, family or marital status, gender identity or expression, language, national origin, physical and mental ability, political affiliation, race, religion, sexual orientation, socio-economic status, veteran status and other characteristics that make our employees unique.
21 days ago

Redondo Beach, CA
$43,400–$72,300 / year
The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate''s experience, education, skills and current market conditions. Requires an active U.S. Government DoD Secret security clearance at time of application, current and within scope, with the ability to obtain and maintain Sensitive Compartmented Information (SCI) approval within a reasonable period of time.
30+ days ago

New
Los Angeles, CA
p>GardaWorld Security is a global champion in sophisticated and tailored security solutions, employing and training highly skilled and dedicated professionals across the globe.
In the United States, GardaWorld Security remains the only guarding security company to be Certified by Great Place to Work.
5 days ago

Long Beach, CA
p>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.
WHAT YOU'LL GET TO DO:
• Ensure classified information systems meet cybersecurity requirements and government directives through the performance of system auditing, vulnerability risk assessments, assured file transfers, hardware and software configuration management, data integrity control implementation, and investigations on security violations and/or incidents.
30+ days ago

Studio City, CA
The Security Officer position helps maintain a safe and secure environment for our clients by actively monitoring the premises, including patrolling a variety of locations. If you have retail, food service or hospitality industry background you are a great fit for this role; if not, we will provide you with the training and everything you need for a great introduction to a career in the security industry.
30+ days ago

Van Nuys, California
div>
Command International Security Services is looking for Bilingual (must speak spanish and english) Security Officers to undertake the surveillance of a low income gated community and protection of our staff and visitors. We pride ourselves on quality service that will stand the test of time and encourage our prospective clients to call upon our expertise, professionalism,and our state of the art equipments, vehicles and communications for all members and levels of our organization.
30+ days ago

Long Beach, California
div>

COMPENSATION AND BENEFITS

Base salary will vary depending on job-related knowledge, education, skills, experience, business needs, and market demand. We also take pride in offering exceptional food perks, with snacks, drip coffee & onsite barista, cold drinks, and dinner meals remaining free of charge, and lunch subsidized as part of Vast’s ongoing commitment to providing high-quality meals for employees.

U.S.

17 days ago

Pasadena, CA
GardaWorld Security is a global champion in sophisticated and tailored security solutions, employing and training highly skilled and dedicated professionals across the globe. This policy applies to all terms and conditions of employment including, but not limited to hiring, placement, assignment, promotion, termination, layoffs, recalls, transfers, leaves of absence, compensation, and training.
30+ days ago

Long Beach, CA
$90,000–$130,000 / year
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. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope.
23 days ago

Van Nuys, California
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Command International Security Services is looking for competent Security Officers to undertake the surveillance of our premises and protection of our staff and visitors in our patrol vehicle. We pride ourselves on quality service that will stand the test of time and encourage our prospective clients to call upon our expertise, professionalism,and our state of the art equipments, vehicles and communications for all members and levels of our organization.
30+ days ago

Burbank, CA
Full time
WET ® is the leader in creating environments and experiences worldwide through the primary medium of water and in the development of innovative design and technology.
Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception, and ability to adjust focus.
30+ days ago

Anaheim, CA
GardaWorld Security is a global champion in sophisticated and tailored security solutions, employing and training highly skilled and dedicated professionals across the globe. This policy applies to all terms and conditions of employment including, but not limited to hiring, placement, assignment, promotion, termination, layoffs, recalls, transfers, leaves of absence, compensation, and training.
30+ days ago

Santa Monica, CA
GardaWorld Security is a global champion in sophisticated and tailored security solutions, employing and training highly skilled and dedicated professionals across the globe. This policy applies to all terms and conditions of employment including, but not limited to hiring, placement, assignment, promotion, termination, layoffs, recalls, transfers, leaves of absence, compensation, and training.
30+ days ago

Covina, CA
Flexible Availability: Must be willing and able to work any day of the week, including weekends and holidays, and any shift (day, swing, or overnight) as operational needs require. GardaWorld Security is a global champion in sophisticated and tailored security solutions, employing and training highly skilled and dedicated professionals across the globe.
30+ days ago

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National Security Jobs in Signal Hill, CA

Security Officer 1 - Security - Sharp Chula Vista - Evening Shift - PRN SHARP HEALTHCARE

Security Officer I - Security - Sharp Chula Vista - Night Shift - PRN SHARP HEALTHCARE

Personnel Security Specialist MANTECH

Unarmed Security Officer (57394) Inter-Con Security Systems

National Security R&D Growth Manager Impulse Space Propulsion Inc.

Senior Manager, National Security Programs Radiant Industries Inc

Vice President Space, Defense & National Security Growth - NASA Voyager Space Holdings, Inc.

Lead Identity and Access Management Architect - National Security Req# 1260 ePlus Inc

Communication Security COMSEC CustodianAlternate Facility Security Officer AFSO Mercury Systems Inc

Security Officer - Security Providence Health & Services

Security Officer - Security Providence St. Joseph Health

Security Officer (BELL GARDENS, CA. 90201) Fortiss LLC

Venue Security Guard Live Nation Entertainment Inc

Security Officer Part-Time L.A. LIVE AEG Worldwide

Security Officer Dispatcher Full-Time L.A. LIVE AEG Worldwide

Manager, Security Operations / Facility Security Officer FSO Vast Space

Armed Security Officer Santa Ana, CA DIRECT GUARD SERVICES INC

Security Officer - Garden Grove Command International Security

Residential Security Officer Snap

Armed Security Guard GardaWorld Security Services U.S.

Dignity Health Sports Park, Security Supervisor (Part-Time) AEG Worldwide

Security Officer III Collaborative Solutions

Security Officer 1 AAA

Security Officer 1 Part Time AAA

Security Officer 3 Space Exploration Technologies Corp

Office Security Guard GardaWorld Security Services U.S.

Security Manager, Facility Security Officer The Aerospace Corp

Security Guard - Warehouse Gardaworld

Part Time Shows & Logistics Security Officer Collaborative Solutions

Temporary Security Officer - Bank Plaza Gardaworld

Security Officer - Swing Shift Gardaworld

Security Officer - Bank Temporary Gardaworld

Security Officer - Railroad Gardaworld

District Security Officer (Substitute) Pasadena Unified School District

Dignity Health Sports Park, Security Officer (Part-Time) AEG Worldwide

Security Officer Providence Health & Services

On- Call Security Officer Citadel Outlets

Security Officer - Level 2 Northrop Grumman Corp

Grave Security Guard GardaWorld Security Services U.S.

Sr. Information System Security Officer ISSO Rocket Lab USA, Inc

*NOW HIRING* - Security Guard Securitas Security Services USA Inc

Bilingual Residential Security Officer in Northridge Command International Security

Manager, Security Operations / Facility Security Officer (FSO) Vast

Office Complex Security Guard Gardaworld

Information System Security Officer Rocket Lab Corp

Security Officer for Residential Area Command International Security

Security Officer - Open Shifts WET Design

Security Officer - Rover Gardaworld

Concierge Security Officer Gardaworld

Responding Security Officer - Open Shifts Gardaworld

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