Senior Cybersecurity Operations Leader | SOC & Threat Hunting
Castelion Corporation
Castelion Corporation in Torrance, CA is seeking a Senior Manager for Cybersecurity Operations to lead defensive security operations, incident response, and threat monitoring. This role protects information systems, IP, and critical infrastructure from threats including APTs and state actors. The ideal candidate brings deep defense operations expertise, SOC leadership, and hands-on experience with SIEM/EDR, incident response, and regulated environments. #J-18808-Ljbffr Castelion Corporation
- Castelion in the United States is seeking a Senior Manager - Cybersecurity Operations to lead our cybersecurity operations team, shaping defensive posture... ...systems and infrastructure. The role emphasizes threat hunting, SIEM/SOAR governance, and collaboration with DoD and...Senior
- ...advanced communications technology. As Security Operations Lead, you will build and own Northwood's... ...operations function — standing up SOC capabilities, leading incident response, and developing the detection and threat hunting programs that protect mission‑critical infrastructure...Suggested
- Castelion is seeking a Senior Manager to lead Cybersecurity Operations in a fast-paced defense-focused environment. You will direct SOC activities, drive threat hunting, and oversee incident response to protect critical systems and data. The role requires deep expertise...Senior
- ...immediate, real-world impact. Senior Manager – Cybersecurity Operations We are seeking an... ...operations, incident response, and threat monitoring, protecting our information... ...security operations, SOC leadership, proactive threat hunting, SIEM & SOAR, and incident response...SeniorFull timeImmediate start
- Next Matter is seeking a Senior Cybersecurity Analyst in Torrance, CA to protect sensitive systems critical to national security. You will lead security monitoring efforts, analyze security events, and perform incident response activities. The role demands 3+ years of...Senior
- ...CA is seeking Space Systems Engineers (Project Engineer / Senior Project Engineer) with expertise in systems engineering and related areas like cybersecurity and automation. This role involves comprehensive threat assessments, kill chain analysis, and project...Senior
- ...have immediate, real-world impact. Senior Cybersecurity Analyst We are seeking an... ...candidate will have expertise in threat detection, SOC operations, incident response, and compliance... ...threat actor behavior Perform threat hunting activities to proactively identify...SeniorPermanent employmentFull timeImmediate startAfternoon shift
$173.6k
The Opportunity The Senior Manager, Security Operations is responsible for... ...and recovery from cybersecurity threats across Mattel's global... ...cybersecurity leader, this position owns... ...Operations Centers (SOC), Managed Detection... ...Engineering Threat Hunting Knowledge of the NIST...SeniorLocal area$157.37k - $236.34k
...production.PurposeWe are looking for a Cybersecurity Engineer with experience in SOC operations in a federal contractor... ...will serve as a lead as well as a threat analyst maintaining risk posture... ...evaluated through our interview process. Senior / S05: $157,371 - $204,582 +...SeniorTemporary workFor contractorsNight shift- VectorUSA is seeking a Physical Security Operations Manager to lead the daily operations of our Physical Security Services group in Torrance. You will oversee workforce planning, project execution, and financial performance while collaborating with Project Management,...Senior
- Jobtailor is seeking a seasoned Customs Operations Leader to oversee all customs activities and regulatory compliance. You will supervise a team, provide guidance and training, and manage entries and clearances for import/export shipments. The role requires deep knowledge...Senior
- Generous Brands, a leading beverage company, seeks an seasoned Sr. Director of Operations to own production outcomes at the Torrance facility. You will lead a hands‑on operations team, drive safety, quality, service, and cost targets, and implement continuous improvement...Senior
- Northwood is looking for a Security Operations Lead to establish and manage the security operations center (SOC). This role involves hands-on incident response and the development of detection and threat hunting programs. The ideal candidate has significant experience with...
$114k - $171k
...Management Framework and a strong understanding of system security solutions. You will work on new system development while managing cybersecurity risks. A Bachelor's degree in a STEM field and relevant experience are required. The role offers competitive salary range from $...Senior$90k - $140k
Position Senior Consultant, Cybersecurity Summary A customer-facing strategic advisor... ..., CMMC, ISO 27001, and SOC 2. Translate regulatory obligations... ...responders without owning operational response. Customer... ...leveraging its resources, threat intelligence, and customer...SeniorWork at officeWeekend work$114k - $171k
...a Cyber Systems Engineer (Principal or Senior Principal Level) to join our team of qualified... ...(RMF) to identify, assess, and mitigate cybersecurity risks. You will design, develop,... ...needed to obtain and sustain an Authority to Operate (ATO). This role requires hands‑on...SeniorFull timeRelocation packageShift work- SpaceX in Hawthorne, CA is seeking a Sr. Platform Integrity Analyst (Sr. Customer Integrity & Threat Detection Analyst) to detect, disrupt and investigate potential misuse of the Starlink service. The role balances safeguarding user privacy with enforcement actions in...Senior
- A leading manufacturing company located in Gardena, California, is looking for a mid-senior level individual to lead manufacturing operations. The ideal candidate will have prior experience in aerospace and be skilled in leadership and management. Responsibilities include...SeniorFull time
$150.7k - $186.7k
...electronics effects on modern drone threats. The Epirus Leonidas HPM... ...is seeking an experienced Senior Information Systems Security... ...to obtain Authorizations to Operate (ATO) on future projects. The... ...Responsibilities: Serve as a key cybersecurity stakeholder in projects,...SeniorPermanent employmentInterim roleWork at office- Industrious Ventures is seeking a Governance, Risk & Compliance (GRC) Lead to oversee compliance programs like CMMC, FedRAMP, and SOC 2. In this senior role, you'll work closely with various teams to ensure the implementation of technical controls and compliance requirements....SeniorPermanent employment
$158k - $175k
...The Senior Cybersecurity Engineer is responsible for designing, implementing... ...development processes. Threat Detection & Incident Response... ...Perform advanced threat hunting and analysis to identify emerging... ...maturity. Security Operations & Monitoring Oversee...Senior$114k - $171k
...a Cyber Systems Engineer (Principal or Senior Principal Level) to join our team of qualified... ...(RMF) to identify, assess, and mitigate cybersecurity risks. You will design, develop,... ...needed to obtain and sustain an Authority to Operate (ATO). This role requires hands‑on...SeniorRelocation packageShift work- Aquent is seeking a Marketing Operations Technical Specialist to leverage AI/ML and data analytics to optimize and scale our marketing ecosystem. You will drive efficiency, deliver strategic insights to millions of users, and shape communications and automation across...Senior
- Sterling Engineering in El Segundo, CA, is seeking a Senior Payroll Manager to lead payroll operations for ~500 employees in a high-visibility, direct-hire role. The position emphasizes accuracy, confidentiality, and process improvement. The Senior Payroll Manager will...SeniorRelocation package
$200k - $250k
Jobot, based in Long Beach, California, is seeking a Director of Operations in the aerospace sector. The successful candidate will be responsible for leading manufacturing strategies, promoting a culture of safety, and managing supplier relationships. This role comes with...Senior- Northwood is looking for a Manager of IT Security & Operations in Torrance, California. This role requires 5+ years in IT, security, or DevSecOps, and involves building the company’s security operations from the ground up. Responsibilities include owning corporate IT,...
- Northwood Space in Torrance, CA is seeking a Manager of IT Security & Operations to lead corporate IT and security. This position involves building IT operations from the ground up and managing a team focused on security and compliance. The ideal candidate has extensive...
- Nissan in Somerset, New Jersey is seeking a Senior FOM to drive aftersales performance across a regional network of dealerships. The role emphasizes customer experience, profitability, and loyalty with extensive travel to dealer sites. The ideal candidate will bring 6+...Senior
- ...Hawthorne, CA to lead security audits and validate compliance with standards. The ideal candidate has over 5 years of experience in cybersecurity, adept at interpreting security frameworks and collaborating with engineers. This role is critical for supporting product...Senior
$125.4k - $181.42k
Founded in 1977 as the Senior Care Action Network, SCAN began with... ...directly to the Director of Cybersecurity, you will be responsible for... ...ethical and legal boundaries.Threat Modeling: Conduct AI-specific... ...Observability: Partner with the SOC to develop monitoring...Full timeFor contractorsWork at officeLocal areaRemote work
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