9,013 Results for

Machine Operator Jobs in Fullerton, CA

Jobs

Security Automation Engineer SOAR - Mid-Atlantic region Remote Guidepoint Security LLC

Remote

By taking a three-tiered, holistic approach for evaluating security posture and ecosystems, GuidePoint enables some of the nation's top organizations, such as Fortune 500 companies and U.S. government agencies, to identify threats, optimize resources and integrate best-fit solutions that mitigate risk. Group Medical Insurance options: Zero Deductible PPO Plan (GuidePoint pays 90% of the premium for employees and 70% for family plans (spouse/children/family) or High Deductible Health Plan with HSA (GuidePoint pays 100% of the employees premiums and 75% for family plans (spouse/children/family).

30+ days ago

Network Engineer 2 - Cisco/Arista Captivation Software

Annapolis Junction, Maryland

$130,000–$270,000 / year

Captivation Software is looking for a mid level network engineer to assist with daily responsibilities on the program and will be expected to travel as needed/be on-call for operational systems. Security Clearance: Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen.

4 days ago

Systems Engineer 5 - Network/Hardware Captivation Software

Annapolis Junction, Maryland

$130,000–$270,000 / year

A typical day will start by catching up on emails and JIRA tickets since you left the day before and working through any issues as well as checking monitoring of machine rooms and walking the floor looking for any alerts or issues. Captivation Software is looking for a mid level systems engineer who will be responsible for multiple Machine rooms of all operational mission critical systems, a Lab and comms room.

4 days ago

Support Engineer - U.S. Public Sector DTEX Systems

Washington DC, DC

$150,000–$200,000 / year

Troubleshoot endpoint deployments across diverse operating systems (Windows, macOS, Linux), including resolving agent installation failures, connectivity issues, upgrade problems, and configuration errors in enterprise environments. Linux system administration experience covering operating system proficiency, command-line expertise, networking, system security, storage management, scripting and automation, virtualization and cloud computing, monitoring and logging.

28 days ago

Elastic Search Engineer Xcelerate Solutions LLC

This strong commitment to our employees has been recognized by our inclusion on the Washington Business Journal's "50 Best Places to Work" list as well as being a "Great Place to Work" certified company with a 4.6 star, and a 99% CEO approval Glassdoor rating. Minimum Requirements: Bachelor's degree in Computer Science, Engineering, or a related technical field (or equivalent experience) with 8+ years of relevant experience; Master's degree with 6+ years of experience.

24 days ago

Senior Forward Deployed Engineer Second Front Systems

Washington, District of Columbia

$160,000–$200,000 / year

Operating at customer sites ranging from connected networks to classified SCIFs with DDIL constraints, you will be responsible for owning technical relationships for high-visibility defense and intelligence community missions, leading deployments into denied environments, and mentoring forward deployed engineers across the bench. • Own end-to-end technical delivery for 2F's highest-complexity government and defense engagements — architecting, deploying, and sustaining Game Warden and integrated customer workloads across classified networks, DDIL environments, and multiple Impact Levels (IL2–IL6) and JWICS.

7 days ago

Associate Software Engineer Johns Hopkins University Applied Physics Laboratory LLC

Laurel, MD

Are well-versed in using professional software development tools such as integrated development environments (IDE), version control, issue trackers, debuggers and continuous integration tools and willing to lead teams through integration processes. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development.

30+ days ago

Sr. AWS Cloud - Cyber Range Engineer ECS Federal LLC

Arlington, VA

$165,000–$190,000 / year

ECS is seeking talented professionals to join our growing team supporting the Cybersecurity and Infrastructure Security Agency''s (CISA) Technical Engineering and Support Services (TESS) program. This role will provide hands-on engineering support for a cloud-hosted Cybersecurity Virtual Learning Environment (CVLE) used to deliver interactive cybersecurity labs and training.

10 days ago

Xcelerate Solutions Careers - Linux Server Engineer - Ts/Sci Xcelerate Solutions

Bethesda, MD

Knowledge of system security engineering principles, including system security design, authentication and authorization, system integration, risk management, intrusion detection, incident handling, configuration control, change management, auditing, security testing, and information assurance principles. This strong commitment to our employees has been recognized by our inclusion on the Washington Business Journal's "50 Best Places to Work" list as well as being a "Great Place to Work" certified company with a 4.6 star, and a 99% CEO approval Glassdoor rating.

7 days ago

Linux Server Engineer - TS/SCI Xcelerate Solutions LLC

Bethesda, MD

8 days ago

Vulnerability Assessment Analyst - Information Systems Security Engineer CACI International Inc

Annapolis Junction, MD

$86,600–$181,800 / year

Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. The Opportunity: CACI is seeking a highly skilled Systems Security Engineer to work on-site in Annapolis Junction, MD, supporting enterprise vulnerability management and cybersecurity operations.

26 days ago

Senior SIEM Engineer - Splunk Quantum Sky

Washington, Washington, DC

$145,000–$155,000 / year
Full time

8 years of general work experience with 6 years relevant “functional” experience in security operations or detection engineering, with substantial hands-on Splunk ownership, including at least some experience in distributed/clustered environments. Relevant certifications preferred: Splunk Core Certified Advanced Power User, Splunk Certified Architect, Splunk Enterprise Security Certified Admin, GCIA, GCIH, GCFA, or CISSP.

30+ days ago

2027 Graduate - Wireless Communications and Networked Systems Engineer Johns Hopkins University Applied Physics Laboratory LLC

Laurel, MD

Work with technologies that may include, wired, wireless (RF & optical) links, line-of-sight (LOS) and beyond-line-of-sight (BLOS)/Satellite communication links, IP networking, RF systems, protocols, software defined radio (SDR), 5G (and beyond) cellular. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation's most critical defense, security, space and science challenges.

30+ days ago

Senior C++ Network Engineer Metrea

Washington, DC

$140,000–$200,000 / year

This is just one component of Metrea's overall approach to total rewards and final compensation decisions, including the ultimate salary or hourly rate agreed upon, may vary depending on factors such as job location, job-specific knowledge, skills, experience, and the overall negotiated compensation package. It enables groups to self-organize around hard problems, shift fluidly as priorities evolve, and operate with the trust, curiosity, and discipline required in a complex mission space.

4 days ago

Network Engineer Set of X

Ft Meade; Hanover, MD

$130,000–$220,000 / year

With a shared desire to give back, grow the community, and do great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership. Effective communication, writing, documentation, and requirements gatherings skills are needed to be effective in this role for working with other members of the Team and with the Customer to meet the requirements of the program.

8 days ago

Voice Network Engineer Science Applications International Corp

Washington, DC

$80,001–$120,000 / year

Provides systems integration utilizing Cisco technologies and ability to implement the latest network technologies such as VOIP, VPN, routing and switching, IDS, Session Border Controllers, Content Switching, Load Balancing, and enterprise class switching. Required to install, troubleshoot, repair, and maintain Cisco VOIP/ Network equipment on the LAN/WAN, test and turn up data circuits, SIP trunks, PRI's and network links in Cisco Routers, switches, wireless access points and Voice Gateways.

8 days ago

Principal Network Engineer Leidos Holdings Inc.

Columbia, MD

$139,100–$251,450 / year

Masters Degree in a related technical discipline and 15 or more years related experience or Bachelors Degree in a related technical discipline and seventeen (17) years of experience providing network engineering support. The engineer translates mission and business requirements into secure, high-performing network solutions and collaborates with operations personnel, program management, and engineering teams to ensure reliable network performance in DoD/IC environments.

30+ days ago

Network Engineer Alpha Omega Integration

Arlington, Virginia

There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, education and certifications as well as contract provisions regarding labor categories that are specific to the position and could fall outside of this range. National Resilience – supporting agencies such as Federal Deposit Insurance Corporation (FDIC), Treasury, Health & Human Services (HHS), National Institutes of Health (NIH), National Oceanic and Atmospheric Administration (NOAA) and the United States Department of Agriculture (USDA).

5 days ago

Network Engineer Chenega Corporation

UNAVAILABLE, DC

Chenega Professional & Technical Services, LLC, a Chenega Professional Services ’ company, is looking for a Network Engineer II who provides operational support, administration, monitoring, and troubleshooting for enterprise network infrastructure supporting the Department of the Interior (DOI) Office of the Chief Information Officer (OCIO). This role is responsible for maintaining secure, reliable, and high-performing Local Area Networks (LANs), Wide Area Networks (WANs), VPN connectivity, network security devices, and supporting infrastructure across geographically dispersed data centers and customer environments .

1 day ago

Cybersecurity IAM Architect - Staff Engineer OneMain (Formerly Springleaf & OneMain Financials).

Baltimore, MD

Define secure design patterns for AI agent identities, non-human identities, workload identities, service accounts, API access, secrets, delegated authority, and agent-to-tool interactions. Strong understanding of LLMs, AI, and GenAI solutions, including agentic AI, MCP/tool hardening, non-human identity governance, agent-to-tool authorization, delegated access, and auditability of agent actions.

30+ days ago

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Machine Operator Jobs in Fullerton, CA

Security Automation Engineer SOAR - Mid-Atlantic region Remote Guidepoint Security LLC

Network Engineer 2 - Cisco/Arista Captivation Software

Systems Engineer 5 - Network/Hardware Captivation Software

Support Engineer - U.S. Public Sector DTEX Systems

Elastic Search Engineer Xcelerate Solutions LLC

Senior Forward Deployed Engineer Second Front Systems

Associate Software Engineer Johns Hopkins University Applied Physics Laboratory LLC

Sr. AWS Cloud - Cyber Range Engineer ECS Federal LLC

Xcelerate Solutions Careers - Linux Server Engineer - Ts/Sci Xcelerate Solutions

Linux Server Engineer - TS/SCI Xcelerate Solutions LLC

Vulnerability Assessment Analyst - Information Systems Security Engineer CACI International Inc

Senior SIEM Engineer - Splunk Quantum Sky

2027 Graduate - Wireless Communications and Networked Systems Engineer Johns Hopkins University Applied Physics Laboratory LLC

Senior C++ Network Engineer Metrea

Network Engineer Set of X

Voice Network Engineer Science Applications International Corp

Principal Network Engineer Leidos Holdings Inc.

Network Engineer Alpha Omega Integration

Network Engineer Chenega Corporation

Cybersecurity IAM Architect - Staff Engineer OneMain (Formerly Springleaf & OneMain Financials).

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