windows linux systems engineer Jobs in new york, ny

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IAM Engineer

World Wide Technology

•

New York, New York, USA

Contract

Title: SRE/IAM Engineer Location: Hybrid - Alpharetta, NYC, or Menlo CA (3 days onsite) Duration/Type of Job: 12+ months Job Summary: - Will accept candidates local to Alpharetta, NYC, or Menlo CA (If candidates are local to Alpharetta, their 2nd round interview will be onsite) - There is an on call rotation aspect to this role IAM skillset is most important, then SRE basic knowledge after that Must have basic command line programming and scripting experience Experience w Ping suite of products
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Posted 5 days ago

BlueCat Network & DNS Engineer

Avancer Corporation

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New York, New York, USA

Contract

Job Title: Senior BlueCat Network & DNS Engineer (Infrastructure) Department: Information Technology Reports to: Director of Network Engineering Summary: Seeking a Senior Network & DNS Engineer to design, implement, and support network infrastructure with a focus on DNS architecture and administration. Key Skills: BlueCat Address Manager (IPAM)BlueCat DNS/DHCP ServicesBlueCat Edge DNS Responsibilities: Design, implement, and support DNS solutions using BlueCat products.Configure and maintain DNS
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Posted 19 days ago

Senior BlueCat Network & DNS Engineer

HCI-Talent

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New York, New York, USA

Contract

Job Title: Senior BlueCat Network & DNS Engineer (Infrastructure) Department: Information Technology Reports to: Director of Network Engineering Summary: Seeking a Senior Network & DNS Engineer to design, implement, and support network infrastructure with a focus on DNS architecture and administration. Key Skills: BlueCat Address Manager (IPAM)BlueCat DNS/DHCP ServicesBlueCat Edge DNSResponsibilities: Design, implement, and support DNS solutions using BlueCat products.Configure and maintain DNS
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Posted 21 days ago

Cyber Security - Penetration Testing

Acadia Technologies, Inc.

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Newark, New Jersey, USA

Full-time

Technical Skills:Operating Systems:Deep knowledge of various operating systems (Windows, Linux, macOS) is essential for understanding how systems function and identifying potential vulnerabilities. Networking:Understanding networking protocols (TCP/IP, DNS, DHCP, etc.) and network security concepts is vital for assessing network security and identifying attack vectors. Security Tools:Proficiency in using penetration testing tools like Nmap, Metasploit, Burp Suite, and Wireshark is crucial for
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Posted 4 days ago

Fircosoft Developer - New York - NY

Lorven Technologies, Inc.

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New York, New York, USA

Third Party

Hi, Our client is looking for Fircosoft Developer for a Long Term project in New York - NY below is the detailed requirements. Job Role: Fircosoft Developer Location: New York - NY Mode of Hiring: Contract Job description: Hands-on experience installing and configuring Fircosoft Continuity V6 products and Fircosoft Screening Box Knowledge of Fircosoft rule writing for alert tuning, Auto Hit Qualifier, Workflow Accelerator, Stripping Detector, and Pairing Manager Experience with Linux, Java
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Posted 14 hours ago | Updated 6 hours ago

IT Operations Engineer

Saven Technologies

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New York, New York, USA

Contract

Hi, IT Ops Engineer NYC Need Local (Only W2 No C2C) 12+ Months Job Overview As an IT Operations Engineer, you will ensure the reliability and performance of our on-premises and hybrid IT environments. You ll manage Windows Server, Active Directory, Office 365, and related infrastructure while supporting end-user needs, incident resolution, and automation of routine IT tasks. Key Responsibilities Administer and maintain Windows Server, Active Directory, IIS, and Office 365 environments Manage
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Posted 5 days ago | Updated 4 days ago

Fidessa Application Support Engineer/Analyst

MDMS Recruiting

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New York, New York, USA

Contract

Fidessa Application Support Engineer/Analyst, Local Candidates only Location: New York, NY (Hybrid) Duration: 6 months + Core Skill: Looking for someone who knows Fidessa Enterprise support/BA with strong US Options background. Would be sitting directly with a trading desk helping them get up to speed on the product and if it worked out well and they had strong US Options. Day-to-Day Responsibilities: Responsible for the Fidessa application used by traders, sales and middle office on the tradin
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Posted 20 days ago | Updated 14 hours ago

Cyber Command Vulnerability Management Specialist

Cedar Park Group

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Brooklyn, New York, USA

Full-time

Cedar Park Group is seeking an experienced Cyber Command Vulnerability Management Specialist for a long-term hybrid opportunity in Brooklyn, NY. If you're passionate about cybersecurity and want to play a pivotal role in protecting critical infrastructure across New York City, this is the role for you. Location: Brooklyn, NY (Hybrid 3 days onsite, 2 days remote) Schedule: 35 hours/week Duration: 24 months Start Date: ASAP Interview Type: In-person Responsibilities: Lead vulnerability managem
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Posted 6 days ago

Elasticsearch Administrator - New York, NY

Georgia IT

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New York, New York, USA

Contract

Job Title: Elasticsearch Administrator Location: New York, NY (Hybrid 3 days onsite per week) Position Overview: We are seeking a skilled and experienced Elasticsearch Administrator to join our infrastructure team in New York. The ideal candidate will have strong experience in managing Elasticsearch clusters along with expertise in Linux/Windows OS, cloud environments (AWS), containerization (Kubernetes), and automation tools. This role plays a critical part in maintaining system availability, p
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Posted 18 days ago

Oracle DBA

Brains Workgroup, Inc.

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New York, New York, USA

Full-time

Our client, a major bank in New York City, is looking for Oracle DBA. New York City Location. This is hybrid commute, 3 days per week in the office. ** Must be authorized to work for ANY employer in US - NO H1 Visa support for this roleSalary range 145-165K, plus around 15% bonus, plus great benefits package.Oracle Database Administrator In this role you will be responsible for maintaining the company s Oracle database systems ensuring resiliency, uptime, HA/DR, performance, capacity planning,
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Posted 13 days ago | Updated 16 hours ago

Cyber Command Vulnerability Management Specialist

Gov Services Hub

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Brooklyn, New York, USA

Contract

Role: Cyber Command Vulnerability Management SpecialistClient: City of NY - OTI Duration: 24 Months, extension possible based on needs and performance Job Title:Cyber Command Vulnerability Management Specialist Location: Brooklyn, NY 11201 (Onsite) Candidate with state and federal experience required Job Summary: Hybrid: 3 days per week in office / 2 days per week remote Scope Of Services The Cyber Command Threat Management division within OTI requires a Vulnerability Management Specialist t
Posted 1 day ago | Updated 1 day ago

CyberArk Privileged Access Management (PAM) Lead

Shulman Fleming

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New York, New York, USA

Full-time

CyberArk Privileged Access Management (PAM) Lead Executive Director Level MUST be local to NYC or MetroPark (Iselin, NJ), Hybrid 2 to 3 days onsite Salary Range: $200k to $250k No Sponsorship Available We re seeking a seasoned PAM leader with deep financial services experience to drive the firm s privileged access strategy, governance, and execution. This role oversees the PAM engineering and operations team, ensuring scalable, compliant, and effective solutions across all platforms and environm
Posted 12 days ago

Service Desk Analyst

Hexaware Technologies, Inc

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Florham Park, New Jersey, USA

Full-time

Position: Service Desk Analyst Location: Florham Park, NJ 07932 (Onsite) Hiring: Contract / Fulltime Job Description: Key Responsibilities: Technical Support: Respond to incoming service requests via phone, email, or chat in a timely and professional manner.Diagnose and troubleshoot hardware, software, and network issues.Provide step-by-step instructions to resolve technical problems.Escalate unresolved issues to higher-level support teams as needed.Document all service requests and resolution
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Posted 7 days ago | Updated 6 days ago

Oracle Database Administrator (RAC/DataGuard) - to 165k (SK)

Phaxis, LLC

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New York, New York, USA

Full-time

Salary is 130k to 165k + bonus We are seeking a highly skilled Oracle Database Administrator (DBA) with deep expertise in Oracle Real Application Clusters (RAC) and DataGuard to support and manage our mission-critical database infrastructure. This role is responsible for ensuring high availability, performance, data integrity, and disaster recovery across our Oracle environments. Key Responsibilities: Administer, configure, and support Oracle database environments (11g through 19c and beyond)Man
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Posted 13 days ago | Updated 6 days ago

Cyber Command Vulnerability Management Specialist 4 - SP2

K Systems Solutions

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Brooklyn, New York, USA

Contract

Client Name: City of New York Start Date: August 4, 2025 End Date: August 1, 2027 Contract Length (in weeks): 104 weeks SCOPE OF SERVICES The Cyber Command Threat Management division requires a Vulnerability Management Specialist to serve as a subject matter expert for vulnerability management: Tasks Research, analyze and brief management and team members on relevant Risk, CVE?s, CVSS, Vector Strings, NVD, Mitre, attack vectors and mitigations for various technologies Design, architect and bu
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Posted 13 days ago | Updated 6 days ago

Application Support Engineer

Nityo Infotech Corporation

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Hoboken, New Jersey, USA

Contract, Third Party

Location: Atlanta, GA or Hoboken, NJ (on-site) Number of positions# 3 Application Support Engineer Qualifications & Skills Sets: 7+ years of relevant experienceExcellent hands-on experience in managing Application Support (3 tier/2 tier apps)Strong problem solving, analytical and communication skillsExposure in handling complex application performance issuesExposure to APM tools like AppDynamics, DynatraceExcellent skills on managing containerized / cloud-based application with exposure to vario
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Posted 49 days ago | Updated 13 days ago

Fircosoft Developer

Net2Source Inc.

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New York, New York, USA

Contract

Join a Global Leader in Workforce Solutions - Net2Source Inc. Who We Are: Net2Source Inc. isn't just another staffing company, we're a powerhouse of innovation, connecting top talent with the right opportunities. Recognized for 300% growth in the past three years, we operate in 32 countries with a global team of 5,500+. Our mission? To bridge the talent gap with precision Right Talent. Right Time. Right Place. Right Price. Position: Fircosoft Developer Location: NYC: 2-3x per week in office Type
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Posted 6 days ago | Updated 3 hours ago

Sr. Python Web Developers

Pivotal Technologies Inc

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New York, New York, USA

Contract

Job Title: Sr. Python Web Developers Location: NYC, NY (Hybrid) Local Only Duration: 6+ months Interview: F2F Visa Type: No H1/CPT Must have LinkedIn Must have Local DL Must be AWS Certified Job Description: The qualified candidate will be performing back-office web application development. Their work will support the client s legacy revenue applications and aid in ramping up their new development efforts. REQUIREMENTS: Ability to develop high-quality code, expert at solving complex problems, a
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Posted 4 days ago

AI Prompt Engineer and RPA Implementation Specialist

New York Technology Partners

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Queens, New York, USA

Contract

Summary of Position: The nation's leading local health department seeks a skilled AI Prompt Engineer / AI Agent Implementation / RPA Specialist to join our technology team. This role combines cutting-edge AI capabilities with robotic process automation to drive digital transformation across our organization. The ideal candidate will have expertise in designing AI agents, crafting effective prompts, and implementing automated solutions in our Windows-centric environment with Linux integration. Jo
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Posted 1 day ago

Integration Test Engineer

Fisec Global

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Warren, New Jersey, USA

Contract

Integration Test Engineer Location : Warren, New Jersey Key Responsibilities Provide support for unit level radio performance integration and verification Provide support to product development groups including firmware, software, and hardware Document test procedures and results Perform troubleshooting to determine root cause of performance issues and test failures Drive continuous improvements of test processes Provide regular status updates to internal stakeholders Key Qualifications Bachelo
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Posted 41 days ago | Updated 15 hours ago