1289 Linux System Administrator Freelancer jobs in Los Angeles,CA

Freelance Master Control Operator - Spectrum News

Spectrum

El Segundo, CA 90245

~ 23 min OnsiteUrgently Hiring

Experience working in television news, 0-2 years
High School diploma
Advanced knowledge of a variety of broadcast equipment and technology within assigned operating areas, including but not limited to; standard and high-definition operations, non-linear edit systems, VTRs, server-based recording/playback devices and related software applications, server networking and transfer technologies, broadcast routers, and intercom panels
Strong technical aptitude and experience with television control room and studio production technology, including automated on-air playout systems, newsroom editorial software, non-linear editing systems, microwave/satellite systems, bonded cellular systems, and router systems
Ability to organize and manage shifting priorities under tight deadlines and in pressure situations, ability to multi-task and adapt quickly to change, push/pull/maneuver equipment up to 50lbs lbs
Ability to work various shifts, longer shifts, weekends and holidays, and be flexible with schedule changes due to “breaking news,” and/or severe weather emergencies

SmartExplore AI is experimental.

New, Posted 14 hours ago

Recommended

Apply Directly

Platform Engineer Principal

Disney

Glendale, CA 91201

$155,700-$208,700/yr

~ 17 min OnsiteUrgently HiringHealth Insurance

10+ years of experience in Platform Engineering, Infrastructure Engineering, Server Engineering roles
Proficient in automating deployments, infrastructure validation, and implementing security guardrails.
Strong analytical, organizational, and communication skills.
Ability to work independently and collaboratively in a fast-paced environment.
Demonstrated ability to manage multiple projects and priorities.
Experience supporting production systems in content creation, robotics, or creative environments.
Knowledge of server, storage, rendering, and network architectures.
Experience implementing Zero Trust principles, network segmentation, and secure access controls across hybrid production and enterprise environments.
Experience with building, testing, and delivering high-availability Windows and Linux systems.
Experience with data lifecycle management and storage tiering technologies (e.g., AWS Tiering, NetApp FabricPool).
Proven track record of leading engineers through complex, hands-on work.
Familiarity with enterprise security frameworks and operational security practices such as Zero Trust, NIST CSF, and NIST RMF.
In-depth knowledge of server security principles, practices, and emerging trends.
Proven track record building, testing, and delivering production-grade server systems.
Comfortable owning large initiatives end-to-end with minimal oversight.
Experience with monitoring and observability tools such as Datadog, Grafana, Splunk, Prometheus, and Arista CloudVision.
Hands-on experience with security tools such as firewalls, intrusion detection/prevention systems, and endpoint protection solutions.

SmartExplore AI is experimental.

Apply Directly

35T Military Intelligence Systems Maintainer/Integrator

National Guard OMD

Los Alamitos, CA 90720

~ 31 min OnsiteUrgently HiringEducation AssistanceHealth InsuranceRetirement Benefit

Military enlistment in the Army National Guard
Must be at least a junior in high school, or have a high school diploma or a GED certificate
Must be between the ages of 17 and 35
Must be able to pass a physical exam and meet legal and moral standards
Must meet citizenship requirements

SmartExplore AI is experimental.

Apply Directly

42A Human Resources Specialist

U.S. Army Reserves

Bakersfield, CA 93307

~ 1 hr 56 min OnsiteEducation AssistanceHealth InsurancePaid Time Off

Attend a 19-week paid training program to gain skills and certifications in
Business administration, performance management, employee relations, computer operations, human resource management software, personnel file management, record keeping, reporting staffing requirements, and personnel data reporting.
Advanced certifications require additional full funded training programs.

SmartExplore AI is experimental.

Apply Directly

Avionics/Electrical Technician 2

Gulfstream Aerospace Corporation

Van Nuys, CA 91406

$33.38-$38.94/hr

New, Posted 14 hours ago

Easy Apply

Accounts Payable/Admin Clerk

LHH US

West Hollywood, CA 90069

$23-$26/hr

~ 17 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

1+ year of accounts payable or related experience
Basic understanding of accounting principles
Strong attention to detail and organizational skills
Proficiency in Excel and accounting systems is a plus
Ability to work fully onsite in Santa Monica

SmartExplore AI is experimental.

Apply Directly

Human Resources Manager, Corrugated

Packaging Corporation Of America

Vernon, CA 90058

$129,600 bonus

OnsiteHealth InsurancePaid Time OffRetirement Benefit

Bachelor's Degree in Human Resources Management, Business or related field.
5 or more years of HR Generalist experience.
Authorized to work in the U.S.
Demonstrated ability and understanding of labor relations, contract administration, Workers Compensation administration, employee onboarding, and training on human resources matters.

SmartExplore AI is experimental.

Recommended

Apply Directly

14U1 Air and Missile Defense Crewmember - Entry Level

US ARMY

Santa Barbara, CA 93101

~ 1 hr 41 min OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time Off

Attend a 17 to 30 week paid training program to gain skills and certifications in radar systems proficiency, diagnostic abilities, regulatory framework knowledge, computer and electronics proficiency and diagnostics.

SmartExplore AI is experimental.

New, Posted 10 hours ago

ResumeLibrary

Platform Engineer Principal

Disney

Glendale, CA 91201

$155,700-$208,700/yr

~ 17 min OnsiteHealth Insurance

10+ years of experience in Platform Engineering, Infrastructure Engineering, Server Engineering roles
Proficient in automating deployments, infrastructure validation, and implementing security guardrails.
Strong analytical, organizational, and communication skills.
Ability to work independently and collaboratively in a fast-paced environment.
Demonstrated ability to manage multiple projects and priorities.
Experience supporting production systems in content creation, robotics, or creative environments.
Knowledge of server, storage, rendering, and network architectures.
Experience implementing Zero Trust principles, network segmentation, and secure access controls across hybrid production and enterprise environments.
Experience with building, testing, and delivering high-availability Windows and Linux systems.
Experience with data lifecycle management and storage tiering technologies (e.g., AWS Tiering, NetApp FabricPool).
Proven track record of leading engineers through complex, hands-on work.
Familiarity with enterprise security frameworks and operational security practices such as Zero Trust, NIST CSF, and NIST RMF.
In-depth knowledge of server security principles, practices, and emerging trends.
Proven track record building, testing, and delivering production-grade server systems.
Comfortable owning large initiatives end-to-end with minimal oversight.
Experience with monitoring and observability tools such as Datadog, Grafana, Splunk, Prometheus, and Arista CloudVision.
Hands-on experience with security tools such as firewalls, intrusion detection/prevention systems, and endpoint protection solutions.

SmartExplore AI is experimental.

Easy Apply

Practice Manager

Adecco

Beverly Hills, CA 90210

$150,000-$160,000/yr

~ 15 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

Master's degree in Health Care Administration or Business Administration
Must have 5+ years of management level experience in clinical operations
Must have experience working within a growing medical practice that has patients in multiple states and countries
Must have medical licensure and credentialing knowledge
Must have medical malpractice insurance knowledge
Must have revenue cycle management and medical billing knowledge with one or more of the following areas of patient reimbursement: concierge self-pay, Medicare, Medicaid, and commercial insurance
Must have thorough operating knowledge of EMR (preferably EPIC) and payment clearinghouse platforms
Must have clinical operations knowledge affiliated with one or more the following; critical care rehabilitation, chronic care health management, longevity, functional health, and concierge medicine
Working knowledge of state and federal medical compliance laws and regulations
Working knowledge of financial management/accounting software platforms
Working experience in telehealth operations is highly desired
Working knowledge of patient management software platforms and mobile applications is highly desired

SmartExplore AI is experimental.