Sr. Director of Infrastructure
$180k - $200kCyberCoders
Job Location/Work Schedule: Westchester, CA (Hybrid - 3 days in office) Job Salary: $180,000 - $200,000 + bonus/benefits Requirements: 8+ years of infrastructure and information management experience with progressive responsibility We are a high-growth technology platform specializing in digital privacy, security, and performance optimization for over 100 million users globally. Backed by a history of strategic acquisitions and a massive B2B2C partner network, we have achieved over 250% growth in recent years and currently generate well over $100M in annual recurring revenue. Recognized consistently as a top regional workplace, we continue to expand our market influence through patented technology and data-driven monetization strategies. As the Sr. Director of Infrastructure, you won't just be setting high-level strategy; you will own the security, availability, and performance of the systems that run our business. This is a highly technical and highly managerial role where you will spend your time both making architecture decisions and building the team, budget, and standards that make those decisions stick. As a cybersecurity company, our security posture is a condition of our credibility with millions of end users and Fortune 500/Global 500 organizations. You are expected to be hands‑on in the environment‑comfortable reviewing an architecture in the morning and being in the console during an incident in the afternoon. Core Responsibilities Security & Compliance: Own physical and virtual security (access control, endpoints, networks), identity management (SSO/MFA), vendor risk, and compliance frameworks like SOC 2. Availability & Performance: Maintain 24/7/365 production uptime and scale multi-region infrastructure across both AWS and Azure. Infrastructure P&L: Manage cloud spend, vendor contracts, tooling budgets, and unit economics. Threat & Vulnerability Management: Track the evolving threat landscape, manage security patches, and adopt emerging AI tools safely. Leadership & Strategy: Build and lead a team of 10+ engineers and managers, partnering with leadership to set engineering standards. Your Background B.S. in Computer Science, Information Systems, Engineering, or a related field. 8+ years of experience in infrastructure and information management, with progressive responsibility. Experience managing a team of at least ten people, including managing managers. Hands-on production experience with both AWS and Azure. A deep production background: you have owned live, customer-facing production systems at scale, not only internal platforms. Demonstrated ownership of a budget or P&L, with the ability to defend investment decisions in business terms. Deep working knowledge of security practices, frameworks (SOC 2, ISO 27001, PCI-DSS, GDPR/CCPA), and incident response. Genuinely hands‑on: you have not been more than a year away from building, configuring, or debugging real systems yourself. Why Join Us? Impact: You own the security posture, uptime, and infrastructure P&L for a massive global digital platform. Autonomy: You are the senior-most infrastructure and security leader, setting the technical direction and building the team. Stability & Growth: Headquartered in Los Angeles with a profitable, established history dating back to 1998, serving millions of users worldwide. Benefits: Comprehensive medical/vision/dental, 401(k) matching, unlimited PTO, and a collaborative hybrid culture at our Los Angeles office. Benefits Medical/Dental/Vision Insurance Unlimited PTO Life and Disability Insurance 4% 401k employer match Hybrid work #J-18808-Ljbffr CyberCoders
$150k
...Senior Manager of IT InfrastructureThe Senior Manager of IT Infrastructure leads the strategy, security, and continuous improvement of SIS... ..., and scalable platform. This role reports directly to the Director of Technology.This position leads a multi-site team that includes...Senior$70 - $80 per hour
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$120k - $150k
...threats and unauthorized access using AWS security services.Conduct security assessments and participate in hardening the data lake infrastructure.SOAR (Cortex XSOAR) Operations:Design, develop, and maintain security automation playbooks using Cortex XSOAR, leveraging data...SeniorFull time- ...Prosum in El Segundo seeks a Sr. Project Manager to oversee multiple engineering projects, coordinating with cross-functional teams and managing budgets and schedules. Candidates should have a strong project management background with over 7 years' experience, especially...Senior
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...Job Description Job Description Senior Manager of IT Infrastructure We are seeking a hands-on Senior Manager of IT Infrastructure... ...cloud-first IT environment across the Americas. Reporting to the Director of Technology, this role oversees Cloud, Systems...SeniorFull timeLocal areaVisa sponsorship- Job Description Job Description Solutions Through Innovative Technologies, Inc. (STI-TEC) specializes in the delivery of professional business and information management services. STI-TEC offers government and commercial clients a comprehensive portfolio of services...SeniorContract workTemporary workInterim roleFlexible hours
$95.2k - $165.5k
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...possible, with the ultimate goal of enabling human life on Mars.SR. NETWORK ENGINEER (STARSHIELD)Starshield leverages SpaceX’s... ...co-location sites and points of presence (POPs)Manage network infrastructure and deployments to Top Secret datacentersImprove network performance...SeniorPermanent employmentTemporary workImmediate startRemote workWeekend work$155k - $185k
...communications, earth observation and remote sensing systems and data products, to the infrastructures that support earth orbiting and beyond earth orbit businesses. Stellar Solutions is seeking a Sr.Launch Mission Integrator.The position provides a unique opportunity to serve...SeniorFor contractorsRemote work$155k - $215k
...possible, with the ultimate goal of enabling human life on Mars.SR. IT NETWORK ENGINEERSpaceX is looking for an experienced... ...involved with supporting and expanding our campus and data center infrastructure as well as our expansive wireless network using reliable and redundant...SeniorPermanent employmentTemporary workWeekend work- ...Position: Sr Network Engineer Location: Los Angeles, CA Duration: 12+ months Skills/Experience Required:... ...emerging network technologies, network security, file servers, cable infrastructure, and topologies. They apply in depth knowledge to support...SeniorFull time
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$105k - $125k
...Network Engineer, you will own the design, deployment, and operation of Faraday Future's enterprise and manufacturing network infrastructure across corporate offices, data centers, cloud environments, and the plant/production network. You will lead network architecture...Senior$110k - $135k
...Sr. Network Engineer Department: IT Employment Type: Full Time Location: Hawthorne, California Compensation: $110... ...implementation, and security of our enterprise and mission critical network infrastructure. This role requires hardening networks to meet NIST 800-171/53...SeniorFull timeHome officeFlexible hours$120.8k - $265.8k
...* *Opportunity: Team CACI is seeking a Senior Network Engineer to support an Intelligence Community customer's diverse network infrastructure, including CAN, LAN, CORE, and WAN network. The role involves designing, implementing, troubleshooting, and maintaining complex...Contract workWork experience placementLocal areaImmediate startFlexible hours$75.2k - $158.1k
...ongoing basis.Opportunity: Team CACI is seeking a Network Engineer to support an Intelligence Community customer's diverse network infrastructure, including CAN, LAN, CORE, and WAN network. The role involves implementing, troubleshooting, and maintaining IT networks,...Contract workWork experience placementImmediate startFlexible hours- ...Sr. Principal Electrical EngineerEl Segundo, California, United StatesCHAOS Industries is redefining modern defense with a multi-product portfolio that gives the ultimate advantage—domain dominance. The company's products are powered by Coherent Distributed Networks (...SeniorFull timeWork experience placementCasual workRelocation package
- ...International Inc. seeks a Network Engineer Tier 2 in El Segundo, CA to support an Intelligence Community customer's CAN/LAN/WAN infrastructure, including design, deployment, and issue resolution. The role requires TS/SCI with poly, DoD 8140.01/8570.01-M IAT II, and 5+...Senior
$100 per hour
DescriptionWe are looking for a Senior Technical Project Manager to join our Product Development Organization. You will drive end-to-end execution of strategic projects within a business segment of our Legal Marketing portfolio — brands such as Avvo, FindLaw, Superlawyers...SeniorFull timeTemporary workImmediate startFlexible hoursShift work$166.4k - $249.6k
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...SeniorCivilian ContractorFull timeWork at officeImmediate startRemote workRelocation packageFlexible hours- A technology services company in El Segundo is seeking a Senior Network Engineer Tier 3 to support diverse network infrastructures. Responsibilities include troubleshooting complex network issues, providing technical expertise, and ensuring compliance with industry standards...Senior
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$131k - $240k
...transportation system. Within the Information and Technology Systems Department (ITS), this role involves overseeing a complex technology infrastructure spanning 25 facilities within a 60-mile radius of the headquarters. Managing over 4,000 computers, 600 servers, 170 critical...SeniorFull timeRemote work- ...Employment Type: 6-Month Contract-to-Hire Overview We are seeking a highly skilled Senior Network Engineer to join our Infrastructure team supporting multiple enterprise campuses across the Los Angeles area. This role is responsible for the design, implementation...SeniorContract workTemporary workLocal areaRemote work2 days per week
- ...proven track record in large enterprise environments. Responsibilities include designing, implementing, and supporting network infrastructure, particularly with SDA and TrustSec technologies. Experience in the healthcare industry is a plus but not mandatory. #J-18808-Ljbffr...Senior
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$94.2k - $141.2k
...Principal Program Cost and Schedule Control Analyst (Level 3) or Sr. Principal Program Cost and Schedule Control Analyst (Level 4)... ...employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition,...SeniorRemote workRelocation packageFlexible hoursShift work$124k - $335k
Industry/SectorNot ApplicableSpecialismEntrepreneurial & Private Business (EPB) - GeneralManagement LevelSenior ManagerJob Description & SummaryAt PwC, our people in tax services focus on providing advice and guidance to clients on tax planning, compliance, and strategy...SeniorFull timeH1b
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