Security Engineer and System Administrator
$130k - $170kKforce
DescriptionKforce's client, a US based, mid-size, regulated financial services firm centrally located in NYC, is seeking a hands-on hybrid Security Engineer and System Administrator responsible for both enterprise infrastructure administration and cybersecurity operations who will ensure the availability, integrity and security of Windows and Linux systems. Summary:This role will be responsible for system deployment and hardening, threat detection, incident response, and regulatory compliance, while maintaining critical IT infrastructure (you are not required to know everything listed in the description, as long as you have experience with the majority). This client offers superb benefits, PTO, 401k and more.Responsibilities:* Infrastructure and Systems Administration incl. support of Windows and Linux environments and applications in these environments (Linux is a nice to have)* Administer and secure AD/Azure, Group Policy, SaaS products and Identity systems/services* Maintain infrastructure and system performance, patching and availability* Support on-prem, virtualization and hybrid cloud infrastructure* Monitor and maintain endpoints and EDR solution* Monitor and maintain network and firewall infrastructure* Monitor and analyze security events via SIEM, EDR, etc* Develop, tune and improve detections rules and alerts* Perform vulnerability scanning and remediation* Investigate, respond, contain and remediate security incidents across the enterprise* Manage logging, monitoring and secure configurations for both cloud and on-prem services* Perform root cause analysis and document findings* Conduct periodic access reviews* Maintain and improve documentation, policies and support internal/external audits* Manage backup solution, maintain and test disaster recovery and business continuity processes* Automate system administration and security processesRequirements* Bachelor's of Science degree preferred* Relevant certifications (CISSP, Azure Administrator, Azure Security, etc.) preferred* 5+ years of experience in System and Cloud Administration* 5+ years of experience in CybersecurityRobust hands-on experience with managing the following:* EDR (Crowdstrike)* SEG (Mimecast/Barracuda)* SIEM (Splunk)* Monitoring/Logging* Vulnerability scanning* Scripting/Automation (Powershell, python, etc.)* WAN/LANJob TypeDirect HireCompensation130000 - $170000
- ...Elevate your career in cybersecurity as a Senior Security Engineer specializing in IT systems. This permanent, onsite position plays a crucial role in safeguarding crucial information using AWS security protocols. In this role, you will be responsible for: - Designing...SuggestedPermanent employment
- ...Description Overview CTG is seeking an Infrastructure Security Engineer / Systems Engineer to work onsite in NYC. Must have proper work... ...Windows Server/Desktop operating systems, including user administration, file systems, software, and services. Experience managing...SuggestedLong term contractContract workFlexible hours
$115k - $143.75k
...Apex, we are changing how the securities industry operates by... ...digitizing and democratizing systems so that everyone has an opportunity... ...passionate Senior Systems Engineer to join our infrastructure team... ...systems engineering and administration. * Deployment and automation...SuggestedFull timeWork experience placementWork at officeWork from homeFlexible hours3 days per week$227.2k - $417k
...About the Role:As a Software Engineer on the ML Infrastructure team, you will collaborate closely with the Machine Learning and Product... ...team is developing and maintaining low-latency ML model serving systems that support Deep Learning, LLM, and Search models. This...SuggestedFull timeTemporary workLocal areaFlexible hours$152k - $241.5k
...transparency, and broad scientific scrutiny. Our AI Safety & Security Engineering team builds and evaluates AI-powered tooling that helps find... ...simple: evidence first. We are looking for an Evaluation/ML-Systems Engineer to own how we measure the program. You will play a...SuggestedFull timeRemote work$175.1k - $236.9k
...direction using the globe’s largest AWS deployment.As a Senior Security Engineer, you will collaborate with software development teams to... ...qualifications- 4+ years of non-internship background in troubleshooting systems issues, analyzing logs, or automating complex tasks using...InternshipFlexible hours$195k - $240k
Here at Datadog, we think about offensive security a little bit differently. We embrace automation and AI to run adversary simulations... ...massive cloud-native environment, and we expect our offensive engineers to build the tooling that makes that possible. We're looking...Work at office$104k - $156k
Posting Type Remote/Hybrid Job Overview The Advanced Security Engineer is a technically deep, hands-on practitioner who forms the operational backbone of the enterprise security function. Operating within a layered defense-in-depth program, this engineer owns the design...Remote work$300k - $405k
...reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial... ...growing group of committed researchers, engineers, policy experts, and business leaders working... ...will have the opportunity to shape our security capabilities from the ground up...Full timeWork at officeVisa sponsorshipFlexible hours- ...SiteJob Reference 0000016059Salary Type AnnuallyIndustry Hedge Fund;Private EquitySelling Points Elevate your career as a Senior System Administrator in a dynamic environment. Manage cutting-edge Linux systems and drive impactful innovations. Collaborate with experts to...
- ...agencies, and health care organizations. They are also responsible for more than $3B in revenue on an annual basis. Job Title: Systems Administrator - Finance Applications Location: Boston, MA, New York, NY, or Chicago, IL - Hybrid/2-3x per week. Qualifications:Experience...Immediate start
- ...Gray is an equal opportunity employer. Overview The Systems Administrator is responsible for technical administration of the firm’s financial... ...scripting and queries, performance/stability, and system security. The Systems Administrator is responsible for the analysis...Work experience placement
- Principal Duties: An ERP fusion Application Administrator is responsible for providing administration, operational support, monitoring, security management, and environment management... ...users, workflows, access controls, and system settings.Implementing and enforcing...
- ...Specialist to join the IT team, contributing to global HPC and Digital Platform initiatives. The role focuses on Linux administration, storage systems, and IT service management within a high-availability environment. You will install, configure, and maintain Linux-based...
$100k - $258k
SpaceXAI’s mission is to create AI systems that can accurately understand the universe... ...small, highly motivated, and focused on engineering excellence. This organization is for individuals... ...a talented and motivated Infrastructure Security Engineer to join our security team. In...Full timeTemporary workRelocation- ...Apiphani is a technology-enabled managed services company focused on Linux systems administration in a fully remote role within the United States. The Linux Systems Administrator will automate tasks with Ansible, patch servers, and support cloud environments (AWS/Azure...Remote work
$67k - $80k
...Opportunities Job Summary In the role of ASR-9 Network Engineer/Systems Tester, you will be part of the Airport Surveillance Radar (... ...the successful applicant to obtain and maintain the required security clearance or other authorization(s) within the necessary...Contract workWork experience placementLocal area- ...and identity abuse spread faster than any security team can respond to. So we built... ...Palantir, ex-CTO/founders, and ex-Notion engineers, Outtake is designed for clarity, autonomy... ...entrepreneurial engineers who think in systems, not tickets. Our teams are flat and...Full timeWork at officeFlexible hours
- ...offices in New York, Washington D.C., London and Amsterdam. Security Engineering is the engineering function inside the Plaid security org that focuses on developing the industry-leading security systems and infrastructure. Security Engineering owns most of Plaid's...Full timeWork experience placementLocal area
$100k - $258k
SpaceXAI’s mission is to create AI systems that can accurately understand the universe and... ...small, highly motivated, and focused on engineering excellence. This organization is for... ...We are seeking a seasoned Senior Network Security Engineer to join our dynamic security team...Permanent employmentTemporary work- ...product and in our team.Our ValuesIf this sounds like you, you’ll fit right in.Who You AreJustworks is looking for an experienced security engineer skilled in detection and response, who can help enhance and mature Justworks’ Security. As a Senior Detection Engineer, you’ll...Casual workLocal area
- ...ManagementSelling Points Drive impactful security initiatives in a dynamic financial... ...strategies.Support incident response, detection engineering, and automation workflows.Collaborate... ...security-related changes to enterprise systems and configurations.Job RequirementsBachelor...Remote work
$10k
...believe every ambitious company deserves the same.If you want to build systems that directly shape how companies move and manage billions, Ramp is the place to do it.As Ramp’s founding Privacy engineer, you will build a privacy program that powers Ramp’s growth while...Full timeWork at officeRemote workHome officeFlexible hoursShift work$105.1k - $160.13k
...foundation in network architecture, design, and security — individuals who are ready to step up from traditional network engineering roles to take ownership of strategic,... ...NIST 800-53, FISMA, etc.) to harden and secure systems.These are the types of professionals who understand...Permanent employmentFull timeContract workPart timeLocal areaRemote work$218.4k - $342k
We are seeking a highly technical Security Engineer to join our Public Sector Infrastructure & Security team as a security generalist. As a... ...SaaS. You won't just investigate incidents, you'll build the systems that detect, contain, and prevent them. Your ability to write...Full time$165k - $242k
...company (Nasdaq: CRWV) in March 2025. Learn more at .Senior Security Engineer, SOARWhat You’ll Do:CoreWeave’s Detection and Response team is... ...workflows to enrich decisionmakingLeverage AI tooling to provide system operators and security personnel with additional context for...Permanent employmentFull timeTemporary workCasual workWork at officeFlexible hours$240k - $270k
...industry.Job DescriptionCybersecurity Engineer - Infrastructure & Endpoint Security Engineer (Tech Lead) Job Family:... ...or eliminate standing local administrator rights while preserving operational... ..., macOS, and Linux operating systems, including endpoint hardening, troubleshooting...Full timeContract workTemporary workWork experience placementWork at officeLocal areaFlexible hours$203.5k - $275.3k
...This customer-first approach is how we built the world's most adopted cloud. Join us and help us grow. AWS is building a new security engineering team for the AWS Global Sales (AGS) organization, and we're looking for a Principal Technical Program Manager to help define...Local areaWorldwideFlexible hoursShift workDay shift- ...HR, IT, and Finance. It brings together all of the workforce systems that are normally scattered across a company, like payroll, expenses... ...addresses.About The RoleWe're looking for a hands-on senior security engineer to play a key role in building Rippling's Product Security...Work at officeRelocation3 days per week1 day per week
$163.94k - $215.18k
Hi, we're Oscar. We're hiring a Senior Security Engineer 1, GRC to join our Security Team.Oscar is the first health insurance company built... ...the role:The Principal GRC Engineer designs and operates the systems that enable continuous security assurance, deep risk visibility...Full timeWork at officeFlexible hours
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