IT Security Administrator Jobs in Los Angeles, CA

1 - 20 of 363 Jobs

IT Systems Administrator IIIJob Title - IT Systems Administrator III

AreteCompany Name - Arete

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Los Angeles, California, USA

Full-time

At Aret, we are on the forefront of utilizing innovative solutions, with great minds from all backgrounds, to help solve the nation's most complex security challenges. We strive for an inclusive, collaborative team environment that approaches differences as opportunities for innovation and excellence. As an employee-owned company, we foster an atmosphere that propels diverse career opportunities and professional growth. Discover your future with us. Aret is seeking an experienced IT Systems Ad

Systems Administrator II, IT InfrastructureJob Title - Systems Administrator II, IT Infrastructure

tax.comCompany Name - tax.com

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Remote or Manila, Metro Manila, Philippines

Full-time

Why Ryan? Flexible Work EnvironmentAward-Winning CultureWorld-Class Benefits and CompensationAccelerated Career PathCommunity OutreachMentorship OpportunitiesWellness-Centric Benefits The Systems Administrator II maintains and manages server computing and storage platforms, including, but not limited to, installation, configuration, preventive maintenance, operation, and problem-resolution activities. Duties and Responsibilities, as they align to Ryan's Key Results People: Create a positive te

Deputy Chief Information/Security OfficerJob Title - Deputy Chief Information/Security Officer

AreteCompany Name - Arete

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Los Angeles, California, USA

Full-time

Sailpoint EngineerJob Title - Sailpoint Engineer

JobotCompany Name - Jobot

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Los Angeles, California, USA

Contract

Local Hybrid Sailpoint Engineer 6+month contract in Los Angeles, CA. This Jobot Consulting Job is hosted by: Robert Reyes Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $45 - $65 per hour A bit about us: Prestige Hospital System Placed #1 in both California in a broad assessment of excellence in hospital-based patient care. Why join us? Competitive Salary$$ Stellar Benefits (Medical, Dental Vision, Life Insurance) Flexible Schedule Job S

Oracle Fusion System AdministratorJob Title - Oracle Fusion System Administrator

Cetera Financial Group, Inc.Company Name - Cetera Financial Group, Inc.

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El Segundo, California, USA

Full-time

Job Description We are at the forefront of transforming the future of technology in the financial industry, and we seek curious, practical individuals to help us pave the way. Our team is not intimidated by taking calculated risks, as they relish a good challenge and are eager to engage in problem-solving. As a member of our team, you will work alongside like-minded experts in a culture that is deeply rooted in innovation and progression. Join us to be part of a transformative journey that can s

Information Technology Assurance SpecialistJob Title - Information Technology Assurance Specialist

ManTechCompany Name - ManTech

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Los Angeles, California, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Information Technology / Assurance Specialist to join our team in the Los Angeles, CA area. The primary function of the Information Technology / Assurance Specialist is to work with Special Access Programs (SAPs) supporting SMC Directorates and/or AFSPC Operational Units. The position will provide "day-to-day" support for Collateral, Sensitive Compartmented Information (SCI) and Special Access Program (SAP) activities. Responsibilities in

Information Technology Assurance SpecialistJob Title - Information Technology Assurance Specialist

ManTechCompany Name - ManTech

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Los Angeles, California, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Information Technology Assurance Specialist I to join our team in El Segundo, CA. The Information Technology Assurance Specialist's primary function is to work within Special Access Programs (SAPs) supporting SSC and AFSPC Operational Units. The position will provide "day-to-day" support for Collateral, Sensitive Compartmented Information (SCI) and Special Access Program (SAP) activities. Responsibilities include but are not limited to: E

Information Technology Assurance SpecialistJob Title - Information Technology Assurance Specialist

ManTechCompany Name - ManTech

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Los Angeles, California, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Information Technology Assurance Specialist II to join our team in El Segundo, CA. The Information Technology Assurance Specialist's primary function is working with Special Access Programs (SAPs) supporting SMC Directorates and/or AFSPC Operational Units. The position will provide "day-to-day" support for Collateral, Sensitive Compartmented Information (SCI) and Special Access Program (SAP) activities. Responsibilities include but are no

Lead IT Systems Engineer - Top Secret ClearanceJob Title - Lead IT Systems Engineer - Top Secret Clearance

SpaceXCompany Name - SpaceX

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Hawthorne, California, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. LEAD IT SYSTEMS ENGINEER - TOP SECRET CLEARANCE As Lead IT Systems Engineer, you're responsible for ensuring systems used in support of SpaceX's classified programs are optimally tuned and ready to execute on their de

Infrastructure AdministratorJob Title - Infrastructure Administrator

ConsultNet, LLCCompany Name - ConsultNet, LLC

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Beverly Hills, California, USA

Full-time

Infrastructure Administrator Beverly Hills Area, CA- Hybrid (2 days week onsite) 6+ month contract to hire $52.75- $58 an hour while on contract - $110k-$120k salary upon conversion Role focuses on optimizing and securing servers, storage, systems, and network environments while driving continuous improvement for company infrastructure. The ideal candidate will bring a proactive, solutions-oriented approach to enhance performance, reliability, and scalability. Monitor infrastructure, syst

System AdministratorJob Title - System Administrator

KyndrylCompany Name - Kyndryl

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Remote or Chicago, Illinois, USA

Full-time

Who We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward - always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities. The Role As a System Administrator at Kyndryl, you'll solve complex problems and identify potential future issues across the spectrum of platforms and s

Network SupervisorJob Title - Network Supervisor

SAICCompany Name - SAIC

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Anaheim, California, USA

Full-time

Job ID: 2504610 Location: ANAHEIM, CA, US Date Posted: 2025-04-14 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description We are seeking a highly skilled and experienced Network Supervisor to lead a team responsible for maintaining and securing network infrastructure, while also overseeing an offsite Network Operat

DevSecOps Platform Engineer - SBGJob Title - DevSecOps Platform Engineer - SBG

Document Storage Systems IncCompany Name - Document Storage Systems Inc

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El Segundo, California, USA

Full-time

Job Details Level: Experienced Job Location: SBG - El Segundo - El Segundo, CA Position Type: Full Time Education Level: 4 Year Degree Salary Range: Undisclosed Travel Percentage: None Job Shift: Day Job Category: Engineering Description SBG Technology Solutions, Inc. (SBG), a DSS, Inc. company, offers Systems Engineering, Enterprise Modernization, Artificial Intelligence, Cyber Security, and IT Governance innovation to Federal and commercial clients nationwide. We are looking for a mid-level

System Administrator with active secret clearanceJob Title - System Administrator with active secret clearance

Judge Group, Inc.Company Name - Judge Group, Inc.

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Seal Beach, California, USA

Full-time

Location: Seal Beach, CA Salary: $65.00 USD Hourly - $66.00 USD Hourly Description: Our client is currently seeking a System Administrator with active secret clearance Job Code: BAUMI3-System Administrator 3 Work Location: Seal Beach, CA NEED ACTIVE TOP SECRET CLEARANCE to start with Position Responsibilities: Provides system administration and management for all Windows Servers and system test consoles (STCs) supporting the environment. Configure security policies and apply necessary secu

System Administrator with active secret clearanceJob Title - System Administrator with active secret clearance

Judge Group, Inc.Company Name - Judge Group, Inc.

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Seal Beach, California, USA

Full-time

Windows Endpoint Applications AdministratorJob Title - Windows Endpoint Applications Administrator

Aerospace CorporationCompany Name - Aerospace Corporation

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El Segundo, California, USA

Full-time

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. 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. When you join our team, you'll be part of a special collection of problem solvers,

Senior Space Systems Engineer - Clearance RequiredJob Title - Senior Space Systems Engineer - Clearance Required

LMI Government Consulting (Logistics Management InCompany Name - LMI Government Consulting (Logistics Management In

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El Segundo, California, USA

Contract

Overview LMI is seeking a skilled Senior Space Systems Engineers in El Segundo, CA and Colorado Springs, CO. The Senior Space Systems Engineer advises United States Space Force (USSF) Space Systems Command (SSC) customers on technical discussions, studies, analyses, algorithms, models, simulations, and other technical products and efforts tasked in the Space Domain Awareness & Combat Power Program Element Office. At LMI, we're reimagining the path from insight to outcome at The New Speed of Pos

Sr Engineer, Cyber Insider Threat - Network Activity Logs - RemoteJob Title - Sr Engineer, Cyber Insider Threat - Network Activity Logs - Remote

Molina HealthcareCompany Name - Molina Healthcare

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Remote or Long Beach, California, USA

Full-time

Job Description Job Description Job Summary The Sr Engineer, Insider Threat will implement cyber intelligence (CyInt) collection, compilation, and analysis for the insider threat program. Implements data sets, tools, and provides program support to insider threat analysts and investigations. Works closely with our cybersecurity team, other technical teams, and business stakeholders to develop advanced insider threat systems and processes. Job Duties Lead the design, development, and implement

Support Engineer 3Job Title - Support Engineer 3

Kforce Technology StaffingCompany Name - Kforce Technology Staffing

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Santa Monica, California, USA

Contract

RESPONSIBILITIES: Kforce has a client seeking a Support Engineer 3 in Santa Monica, CA. Summary: We are looking for a skilled Support Engineer that will own the Entra ID (Azure Active Directory) implementation and infrastructure management for all users. In this role, you will work with game developers on their day-to-day technical infrastructure requirements which may include remote system and application support, network diagnostics, asset management and physical hardware configuration. Resp

Audit and Compliance Security Analyst - RemoteJob Title - Audit and Compliance Security Analyst - Remote

VIVA USA INCCompany Name - VIVA USA INC

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Remote

Contract

Title: Audit and Compliance Security Analyst - Remote Mandatory skills: standard security concepts, standard security practices, standard security procedures, customer service, IT audit, security, compliance requirements, internal control systems, security features governing, IT application, LAN s, physical IT operations, application controls, IT security controls, audit objectives, audit tasks, audit procedures, audit guide, security audit, IT security strategic, security solutions, shared inf