Information System Security Manager CACI International Inc.Information System Security ManagerFlorham Park, NJ$103,800–$218,100 / yearThe Opportunity:CACI is seeking an experienced Information Systems Security Manager (ISSM) to lead and oversee Risk Management Framework (RMF) lifecycle activities for a portfolio of classified DoD systems supporting SAP, SCI, and NSA missions. You will manage system authorizations, direct cybersecurity compliance, and serve as the senior cybersecurity authority for multiple high-visibility programs-ensuring systems remain secure, compliant, and fully authorized to operate.
Information System Security Officer (Isso) CONTACT GOVERNMENT SERVICESInformation System Security Officer (Isso)New York, NY$120,000–$200,000 / yearAs a FSR ISSO, you will be embedded on-site with U.S. Government customers to ensure the secure, compliant operation of a production-grade data and application platform used in mission-critical environments. Here at CGS we value honesty through hard work and self-awareness, professionalism in all we do, and to deliver the best quality to our consumers mending those relations for years to come.
Security Engineer and System Administrator Kforce Inc.Security Engineer and System AdministratorNew York, NY$130,000–$170,000Kforce'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).
System Administrator (SIEM-Security Information and Event Management) Macpower Digital Assets Edge Private LimitedSystem Administrator (SIEM-Security Information and Event Management)Brooklyn, NY$90,000–$99,000 / yearThe ideal candidates will have 4+ years of expertise in core networking technologies, including routing, firewall management, Intrusion Detection Systems (IDS), and Security Information and Event Management (SIEM) solutions. Job Summary: Our client is looking for experienced System Administrators to support the State of New York's Department of Social Services (DSS) in various critical IT initiatives.
Special Systems Subject Matter Experts - Aviation & Infrastructure - PA/MD/NJ/DE* Cmts LLCSpecial Systems Subject Matter Experts - Aviation & Infrastructure - PA/MD/NJ/DE*Newark, NJ$135,000–$185,000 / yearCCTV & Video Surveillance SMEServes as the technical authority for airport video surveillance systems, including camera networks, video management systems (VMS), video analytics, storage architecture, and monitoring centers. Access Control & Security Systems SMEProvides technical leadership for the planning, design, integration, testing, and commissioning of airport access control and security systems.
Systems Engineer III UNLIMITED TECHNOLOGY, INC.Systems Engineer IIINew York City, NY$110,000–$135,000 / yearWork on projects of varying scale and complexity, therefore time management is critical as well as the ability to shift gears between projects when needed to support and execute engineering tasks efficiently. We secure the facilities and networks of the world's leading brands and critical infrastructure and are recognized leaders in the physical and IT security, cyber, and managed services industries.
Systems Engineer III Integrated Security TechnologiesSystems Engineer IIINew York City, NY$110,000–$135,000 / yearWork on projects of varying scale and complexity, therefore time management is critical as well as the ability to shift gears between projects when needed to support and execute engineering tasks efficiently. We secure the facilities and networks of the world's leading brands and critical infrastructure and are recognized leaders in the physical and IT security, cyber, and managed services industries.
Building Technology Systems - Lead Consultant WSP Global IncBuilding Technology Systems - Lead ConsultantNew York, NY$118,000–$164,000 / yearAny unsolicited resumes, including those submitted to hiring managers or other business leaders, will become the property of WSP and WSP will have the right to hire that candidate without reservation - no fee or other compensation will be owed or paid to the recruiter, employment agency, or other staffing service. WSP USA is providing the compensation range that the company in good faith believes it might pay and offer for this position, based on the successful applicant's education, experience, knowledge, skills, abilities in addition to internal equity and specific geographic location.
Senior Systems Administrator Phaxis LLCSenior Systems AdministratorNew York, NYWe are seeking an experienced System Administrator to manage the security, reliability, and performance of our end-user computing environment, with a primary focus on Microsoft Intune, modern endpoint management, and enterprise client technologies. Administer Microsoft Intune and Endpoint Manager, including device enrollment, configuration profiles, compliance policies, and Conditional Access integrations across Windows, macOS, and mobile devices.
IT Systems Engineer - End-User Support (USA) Trexquant InvestmentIT Systems Engineer - End-User Support (USA)New York, NYWe are looking for a highly capable IT Systems Engineer to support and scale end-user computing and IT infrastructure onsite for our New York office opening in September 2026. Lead network troubleshooting across DNS, DHCP, VPN, and connectivity layers, with the ability to diagnose issues end-to-end across client, network, and infrastructure.
Embedded Systems Engineer (Hardware & Firmware Design) Parabit SystemsEmbedded Systems Engineer (Hardware & Firmware Design)Bellmore, NYFull timeTHIS IS AN ONSITE POSITIONSummaryParabit Systems, Inc., a leader in security, access control, and self-service technology solutions, is seeking a highly motivated and hands-on Embedded Systems Engineer to design and develop innovative products from concept through production. This position requires a practical engineer who can move seamlessly between hardware design, firmware development, prototype validation, manufacturing support, and field troubleshooting while maintaining a strong focus on quality, reliability, cybersecurity, and product performance.
Infrastructure Systems Engineer III Conduent IncInfrastructure Systems Engineer IIINY$85,470–$111,000 / yearExperience administering and securing: Active Directory, Microsoft Entra ID (Azure AD), Expertise in: Group Policy management, Role-Based Access Control (RBAC), Privileged account management, User provisioning and deprovisioning, Conditional Access policies, Security auditing and compliance, Identity security best practices. Through our dedicated associates, Conduent delivers mission-critical services and solutions on behalf of Fortune 100 companies and over 500 governments - creating exceptional outcomes for our clients and the millions of people who count on them.
Sr Staff Information Systems Engineer Cribl IncSr Staff Information Systems EngineerNYRemote$136,000–$213,000 / yearAWS and ServiceNow: Strong hands-on experience with AWS for internal IT systems (IAM, networking, logging, monitoring, and secure administration) and ServiceNow administration (workflows, catalog design, incident/change processes, integrations, and reporting). Your key responsibilities will include: Identity, Access, and Lifecycle Management: Own and evolve identity platforms and lifecycle workflows (joiner/mover/leaver, group access, contractor lifecycle, privileged access, and access reviews), with a focus on least privilege, auditability, and scale.
Building Automation Systems (BAS) Controls Technician (Union) Honeywell International IncBuilding Automation Systems (BAS) Controls Technician (Union)New York, NY$40.16–$53.99 / hourYou will work with a variety of building systems, including HVAC controls, lighting controls, energy management, alarming, trending, and third-party system integrations in commercial facilities such as high-rise office buildings, healthcare campuses, educational institutions, and other mission-critical environments. As a trusted partner, we provide actionable solutions and innovation through our Aerospace Technologies, Building Automation, Energy and Sustainability Solutions, and Industrial Automation business segments - powered by our Honeywell Forge software - that help make the world smarter, safer and more sustainable.
IT Systems Engineer - End-User Support (USA) Trexquant Investment LPIT Systems Engineer - End-User Support (USA)Stamford, CTLead network troubleshooting across DNS, DHCP, VPN, and connectivity layers, with the ability to diagnose issues end-to-end across client, network, and infrastructure. Oversee peripheral (including Cameras infrastructure, printers, access devices etc.) and hardware ecosystems as part of a broader end-user experience strategy.
Systems Engineer, VDI Platform CoreWeave IncSystems Engineer, VDI PlatformNew York, NY$207,000–$275,000 / yearTo conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident (green card holder), (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency. This is a hands-on engineering role with end-to-end scope: you will design and stand up the platform from scratch-integrating Teleport, Okta SSO, audit logging, cost governance, and self-service tooling-and you will own the image pipelines, patch cadence, configuration management, and security agent stack that keep the fleet healthy.
NewSystems Administrator - Desktop Services SHI International CorpSystems Administrator - Desktop ServicesNJ$70,000–$100,000 / yearThis role provides technical support for user devices, servers, networks, Microsoft 365 services, enterprise applications, and endpoint management systems, while helping ensure systems remain reliable, secure, and operational. Advanced certifications such as the following preferred: Microsoft Certified: Azure Administrator Associate, VMware VCP or equivalent virtualization certification, Microsoft 365, Windows Server, or endpoint management certifications.
Sr. IT Systems Administrator 1 Eikon Therapeutics, Inc.Sr. IT Systems Administrator 1Jersey City, NJ$117,000–$141,750 / yearSupport data center operations, including rack and stack activities, hardware lifecycle management, environmental monitoring, and coordination with facilities and vendors to ensure continuous availability and operational integrity. Bachelor's degree with 8 years of relevant experience, or a Master's degree with 6 years of relevant experience in Information Technology, Computer Science, or a related field.
IT Systems Engineer - End-User Support (Usa) Trexquant InvestmentIT Systems Engineer - End-User Support (Usa)New York, NY$120,000–$150,000 / yearLead network troubleshooting across DNS, DHCP, VPN, and connectivity layers, with the ability to diagnose issues end-to-end across client, network, and infrastructure. Oversee peripheral (including Cameras infrastructure, printers, access devices etc.) and hardware ecosystems as part of a broader end-user experience strategy.
Principal Cybersecurity Architect Identity & Access Management for AI Systems GE Vernova IncPrincipal Cybersecurity Architect Identity & Access Management for AI SystemsNYRemote$165,800–$276,200 / yearGE Vernova Inc. or its affiliates (collectively or individually, "GE Vernova") sponsor certain employee benefit plans or programs GE Vernova reserves the right to terminate, amend, suspend, replace, or modify its benefit plans and programs at any time and for any reason, in its sole discretion. Architecture Ownership: Define the long-term IAM architecture for AI systems and agents in cloud and hybrid environments, establishing reusable patterns and reference designs.