Senior Infrastructure Security Engineer
$67.31 - $100.96 per hourFiserv
Calling all innovators - find your future at Fiserv.We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv.Job TitleSenior Infrastructure Security EngineerSenior Infrastructure Security EngineerWhat does a successful Senior Infrastructure Security Engineer do at Fiserv?Excited about shaping the future of fintech? Join our innovative team as a Senior Infrastructure Security Engineer at Fiserv, Clover, where you'll play a pivotal role in ensuring security of our cutting-edge payment solutions. You'll design, implement, and automate infrastructure security that pushes our applications to their limits, all while collaborating with top talent to drive seamless deployment. If you're passionate about technology and love a challenge, this is the role for you.What you will do:As a Senior Infrastructure Security Engineer at Clover you'll enhance the security posture of our infrastructure, including cloud environments, by implementing and managing cloud, network, and system/OS-level security controls. You'll collaborate cross-functionally to make strategic design decisions and advocate for security improvements. Additionally, you'll respond to infrastructure security alerts, conduct investigations, and participate in IT and security audits. You'll also evaluate cloud architectures for security concerns, provide consultation on mitigation strategies, and build and manage infrastructure for security-related applications and services.The Senior Security Engineer is a high-visibility role that requires the ability to make decisions that take the business into account and is seen as a trusted partner to engineering leaders.You will serve as an advisor to the GRC team and partner with the larger business to implement security policies and standards. What you will need to have:5+ years of infrastructure security experience3+ years securing cloud platforms GCP, AWS (e.g. IAM, VPC Security, KMS)3+ years working with and hardening Linux environments Experience with IaC / configuration management technologies (e.g. Terraform, Puppet)Experience with IAM technologies (e.g: LDAP, SAML 2.0)Knowledge of basic cryptography and common network protocolsExperience with Python or Java coding is a plusBasic understanding of kubernetes containers and related technologies Basic understanding of Web Application Firewall (WAF) tuningBasic understanding of CI/CD tools and practicesBasic understanding of APM tools such as Datadog, SplunkWhat would be great to have:Infrastructure security professional that contributes to a high level of credibility within the security team.Positive, ‘can-do’ attitude with a focus on team success through collaboration.Strategic Thinker’ who can learn how our infrastructure is configured and application work, then apply that knowledge in high-value security projects.Must be able to take on the challenge of a fast-paced environment with high rates of change.You must currently possess valid and unrestricted U.S. work authorization to be considered for this role. Individuals with temporary visas including, but not limited to, F-1 (OPT, CPT, STEM), H-1B, H-2, or TN, or any candidate requiring sponsorship, now or in the future, will not be considered for this role#LI-JI1#LI-OnsiteSalary Range$140,000.00 - $210,000.00These pay ranges apply to employees in Sunnyvale, California. Pay ranges for employees in other states may differ.It is unlawful to discriminate against a prospective employee due to the individual's status as a veteran.For incentive eligible associates, the successful candidate is eligible for an annual incentive opportunity which may be delivered as a mix of cash bonus and equity awards in the Company’s sole discretion.Thank you for considering employment with Fiserv. Please:Apply using your legal nameComplete the step-by-step profile and attach your resume (either is acceptable, both are preferable).Our commitment to Equal Opportunity:Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law. If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process, please contact View email address on job-api.jobget.com. Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiserv’s Disability Accommodation Policy for additional information.Note to agencies:Fiserv does not accept resume submissions from agencies outside of existing agreements. Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.Warning about fake job posts:Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.SummaryLocation: Sunnyvale, CaliforniaType: Full time
$184k - $287.5k
...for a hands-on Cybersecurity Software Engineer. As part of our team, you will work on... ...self-driving cars. This includes software security features that interacts with various... ...platform and embedded software to cloud infrastructure, underpinned by safety and performance....SeniorFull time$190k - $250k
...of Defense.We are seeking a highly skilled and proactive Senior Cloud Security Engineer to join our growing security team. In this role, you... ...modeling and risk assessment, then build the controls and infrastructure that address themEnable other teams to build their own security...SeniorFull timeTemporary workWork at officeVisa sponsorship$196k - $310.5k
NVIDIA's Enterprise Security organization is looking for a Senior Security Engineer passionate about platform and device security! This role includes leading... ...and browsing session that touches our worldwide infrastructure across cloud, on-premises, and managed device environments...SeniorFull timeRemote workWorldwide$165k - $242k
...startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to accelerate... ...in March 2025. Learn more at What You'll Do As a Cloud Security Engineer at CoreWeave, you'll drive the security related efforts related...SeniorPermanent employmentFull timeTemporary workCasual workWork at officeFlexible hours$174k - $252k
Conduct security assessments of Cloud security and vulnerability reports to assess risk... ...stakeholders across Google, including legal, engineering, and communications teams.Investigate... ...assurance levels of security in the infrastructure underlying all our products. As an...SeniorFull time$187k - $220k
...are the rewards. The Cloud Security team is focused on... ...Robinhood’s AWS cloud and providing engineers with foundational security capabilities... ...through escalation. A Senior Security Engineer on the... ...security posture for cloud infrastructure on which all Robinhood...SeniorWork at officeFlexible hoursShift work3 days per week$155.5k - $315k
...Senior Cloud Security Engineer This role has been designated as ‘Remote/Teleworker’, which means you will primarily work from home. Who We Are: Hewlett Packard Enterprise is the global edge-to-cloud company advancing the way people live and work. We help companies...SeniorWork experience placementLocal areaImmediate startRemote workWork from home$174k - $252k
Identify security issues and implement and design security controls, tools, and services... ...systems and processes.Define the infrastructure to analyze, deploy, and manage vulnerability... ...use of GCP.Partner with other security engineers and teams to prioritize and execute on...SeniorFull time$87k - $107k
...Zoomcar is seeking a Technical Support Engineer to join the FortiNAC ETAC Team in Santa Clara, California. The role involves providing technical support to customers on security devices and handling cloud deployments, while working with engineering teams to troubleshoot...Senior$184k - $287.5k
## Senior Security Engineer, RTOS and VirtualizationApplylocations: US, CA, Santa Clara: US, TX, Austin: US, OR, Hillsboro: US, Remote: US,... ...investigate vulnerabilities, build fuzzing and security test infrastructure, and drive fixes into production.**What we need to see:**...SeniorRemote work$204k - $259k
...autonomously driving over 100 million miles on public roads and tens of billions in simulation across 15+ U.S. states. Senior Security Engineer As a Senior Security Engineer, you will be a key contributor in establishing and maintaining robust cybersecurity...SeniorFull timeRemote work$180k - $240k
...workflows, providing the battle-tested infrastructure required to move AI from simple... ...action. Built on the open-source Conductor engine, our platform empowers developers to orchestrate... ...value. The Opportunity As a Senior Security Engineer at Orkes, you will work at...SeniorFull timeWork at officeFlexible hours- ...NVIDIA is seeking a Senior Software Engineer for Cosmos Infrastructure and End to End Performance in Santa Clara, CA. You will build world foundation models, optimize performance for large-scale systems, and collaborate with customers to simplify deployment on data center...Senior
$165k - $242k
...enterprises, CoreWeave combines superior infrastructure performance with deep technical... ...What You'll Do: The Enterprise Security team at CoreWeave is responsible for... ...to join. About the Role: As a Senior Security Engineer, Enterprise Security , you'll design...SeniorPermanent employmentFull timeTemporary workFor contractorsCasual workWork at officeRemote workFlexible hours$168.2k - $310.1k
...Senior Cloud Security Engineer We're looking for a Senior Cloud Security Engineer to lead initiatives to improve and scale Adobe's cloud infrastructure tooling and to ensure secure cloud posture. The role will provide the opportunity to work on a diverse set of...SeniorTemporary workWorldwide$174k - $255k
...tackling one of the world’s most important infrastructure challenges: helping the energy system... ...experts in energy, AI, software engineering, and products to build tools that help... ...mission here.About the role:As a Network Security Engineer within the Network Security pillar...Full timeFlexible hours- ...A technology company in Cupertino is seeking a Wireless Systems Engineer with over 10 years of experience. You will lead the design and modeling of wireless systems using simulation platforms. Candidates must possess a strong understanding of wireless communications and...SeniorWorldwide
- ...NVIDIA is seeking a Senior Software Engineer to help us develop distributed storage services for AI/ML. You will design and build a scalable storage-as-a-service that supports AI applications across large clusters, using Go, Kubernetes, and cloud integrations. You...Senior
- ...Hewlett Packard Enterprise in Sunnyvale, CA is seeking a Senior Networks Systems Software Engineer for a hybrid role requiring on-site work two days per week. You will design, develop, debug software for networking products, and collaborate with QA and PLM teams. The...Senior2 days per week
- ...Solution IT Inc. is looking for Senior Network Engineer (Cisco ISE / NAC) for one of its clients... ...: Network Access Control & Security Design, deploy, and maintain... ...implement, and support enterprise LAN/WAN infrastructure. Configure and troubleshoot Cisco...SeniorImmediate start
- ...Senior Wireless Network Engineer As a Senior Wireless Network Engineer, you will play a critical role in designing and securing next-generation wireless network infrastructures. You will lead strategic initiatives to merge enterprise and campus networks, enhance wireless...Senior
$150k - $200k
...and reduce downtime. About The Role: As part of the IT Infrastructure Engineering team within the broader IT Experience organization (IT Operations... ..., cloud applications, endpoint management, and security. What You'll Do As an IT Infrastructure & Cloud Engineer...SeniorFull timeTemporary workSummer holidayWork at officeWorldwideFlexible hours$170k - $215k
...turnkey AI-powered credit intelligence solution. As our security engineer, you'll own security end-to-end for our platform — standing... ...reports (SOC 2, PCI, ISO, pentest results); Own access and infrastructure security — IAM least-privilege reviews, S3/database access...SeniorFull timeHome officeFlexible hours$165k - $242k
...startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to accelerate... ...Design cutting-edge detection strategies at scales most security engineers only dream about Collaborate with talented peers in an innovative...SeniorPermanent employmentFull timeTemporary workCasual workWork at officeFlexible hours$75 per hour
...| Wiz Overview We are seeking a Senior Cloud Security Architect to define and own the security... ...-design patterns that scale across engineering, manufacturing, and corporate... ...brings deep hands-on expertise in cloud infrastructure, identity and data protection, and container...SeniorContract workTemporary work$57.6 - $112.84 per hour
...MicrosoftOverviewMicrosoft Silicon, Cloud Hardware, and Infrastructure Engineering (SCHIE) is the team behind Microsoft’... ...and data center infrastructure, security and compliance, operations,... ...infrastructure.We are looking for a Senior Security IP Design Engineer to join...SeniorOngoing contractPermanent employmentFull timeWork at officeLocal areaWorldwide3 days per week- ...Senior Wireless Network Engineer The Network Support team is seeking a highly experienced Senior Wireless... ...the enterprise wireless network infrastructure. This role requires a strong blend... ...fundamentals and associated security components. Wireless Technologies...Senior
- ...Are Synopsys is the leader in engineering solutions from silicon to... ...spans the full stack of network infrastructure including routing, switching, wireless, security, and data center technologies, and you have operated at a senior or architecture level where your...SeniorWork experience placementRemote work
$136k - $224.25k
## Senior Network Reliability Engineer - DGX CloudApplylocations: US, CA, Santa Clara: US, Remotetime type: Full timeposted on: Posted Yesterdayjob... ...support and maintain our cloud and datacenter network infrastructures. This network serves the needs across the whole...SeniorRemote workShift work- ...Cloud Security Engineer Applied Intuition, Inc. is powering the future of physical AI. Founded in 2017 and now valued at $15 billion, the Silicon Valley company is creating the digital infrastructure needed to bring intelligence to every moving machine on the planet...Full timeFor contractorsFor subcontractorCasual workWork at officeRemote workDay shift
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Infrastructure Security Engineer. Be the first to apply!




