Middleware Engineer
Dunhill Professional Search
Middleware Engineer Clearance Required: Active Secret About the Role Every enterprise application that talks to another application does it through middleware — and someone has to make sure that conversation never breaks down. As a Middleware Engineer, you'll be on the team that keeps those critical connections running in a complex federal IT environment. This is a hands-on, learn-by-doing role where you'll work alongside experienced engineers, build real technical skills fast, and contribute to infrastructure that supports mission-level operations from day one. What You'll Do Middleware Administration & Configuration Assist in installing and configuring middleware components — application servers, web servers, and messaging platforms — following established build standards and deployment patterns Apply access controls, certificates, and encryption settings to keep middleware services aligned with enterprise security policies and compliance requirements Support backup and recovery procedures for middleware configurations to keep continuity of operations and disaster recovery plans ready when it matters most Monitoring & Incident Support Monitor middleware health, logs, and alerts across the environment — catching issues early before they become outages Perform initial triage on integration and connectivity incidents and escalate complex problems to senior engineers with clear, documented findings Coordinate with application, database, and network teams to validate end-to-end connectivity and service availability after deployments or infrastructure changes Patching, Upgrades & Migrations Support routine maintenance including vendor patching, configuration updates, and post-change service validation Help execute migration and upgrade activities across dev, test, and production environments — moving configurations safely and validating integration points every step of the way Documentation & Governance Contribute to runbooks, topology diagrams, inventory records, and lifecycle plans that keep the team organized and audit-ready Maintain accurate documentation of configurations, standards, and operating procedures in a highly regulated government environment where the paper trail matters as much as the technical work What You Bring 0–3 years of experience in middleware, systems administration, or enterprise IT infrastructure — this is a great entry point for someone ready to level up Foundational understanding of middleware concepts including provisioning, configuration, and multi-tier architecture Basic familiarity with security standards and lifecycle management for middleware platforms Exposure to enterprise middleware stacks such as Apache, Nginx, IIS, Tomcat, WebLogic, WebSphere, or JBoss is a strong plus Scripting experience in PowerShell, Python, or shell scripting for automation and monitoring tasks is a bonus Active Secret clearance or the ability to obtain one U.S. citizenship required for this federal environment Bachelor's degree in Computer Science, IT, or a related field — or equivalent hands-on experience that shows you know your stuff Less than 10% travel required Why This Role Stands Out You'll be touching production middleware, working alongside senior engineers who are invested in your growth, and building a foundation in enterprise integration that opens doors across the industry. #cjpost
$90 per hour
...W2 ONLY! No 3rd Party! Hiring: Middleware Engineer | Jersey City, NJ (Hybrid) We're working with a major financial services client seeking a Middleware Engineer for a consulting engagement. Up to $90/hr Jersey City, NJ (Hybrid) ⏳ 10 Month Contract Key requirements...MiddlewareContract work- ...Job Title: Mainframe Middleware Engineer Location: 100% Remote Type: Fulltime / Contract Rate / Salary: $Open /Market Job Requirements: Seven years of experience working in mainframe systems programming Must have experience supporting on of the three middleware solutions...MiddlewareFull timeContract workRemote work
$10k
Automation Engineer Location: New York, NJ 10001 Rate: DOE $/Yr. Position Type: Full Time Interview Process: Phone Followed by F2F US Citizen, Green Card and GC EAD Job Description: Candidate with Java middleware testing experience with BDT frameworkMiddlewareFull time- ...Junior CICS/MQ Systems Engineer Overview We are looking for a Junior Systems Engineer with hands-on experience in IBM... ...in their career who wants to grow their skills in enterprise middleware technologies while supporting mission-critical applications on...Middleware
- ...Systems Engineer We are looking to fill a position for Systems engineer in New York NY. We are from US IT Solutions, an ISO Certified... ...in harmony; Leads the design and engineering of web services, middleware and web hosting technologies and implementations. Years of...MiddlewareLocal area
- ...requires experience with Tririga Integration Object (IO), Data Connect, and other integration tools, as well as knowledge of APIs, middleware, and various enterprise systems. Location: Fully remote in USA Duration: Full time with all benefits Responsibilities Integration...MiddlewareFull timeRemote work
- ...JOB TITLE: Middleware Engineer Location: Brooklyn NY 11201 Mode: On-Site Required Skills • Minimum 4 Years Excellent verbal and written communication skills, including the ability to explain technical concepts and technologies to...MiddlewareWork experience placement
- ...Job Title: Middleware Engineer III Duration: 12 Months Location: 525 Washington Boulevard, Jersey City, NJ 07310 Responsibilities: Provide 24/7 and (when necessary) weekend support for systems involved in the architecture. Function as IBM Websphere...MiddlewareRemote workWeekend work
- ...Job Summary Job Summary We are seeking an experienced Middleware Engineer to manage, support, and optimize IBM Business Automation Workflow (BAW) solutions. This role will also be responsible for installing, configuring, and maintaining IBM Cloud Pak for Business...MiddlewareWeekend work
$78 - $80 per hour
...Job title: Mainframe Legacy Modernization Engineer Bill rate: $78-$80/hr Role is onsite based out of Jersey City, NJ... ...• Experience with API design, REST services, and integration middleware. • Knowledge of modernization patterns such as re-host, re-platform...Middleware- ...Overview: Job Title: Middleware Engineer (IBM BAW / Cloud Pak) Location: New York City, NY (Local candidates only) Experience: 5-7 Years Work Type: Hybrid (3 days onsite per week) Job Summary We are seeking a skilled Middleware Engineer with hands...MiddlewareLocal areaWeekend work3 days per week
- ..., technology standards, and best practices for applications, middleware, and databases for development Work with the team and architect... ...learning, innovating, and continuous improvement Promote engineering best practices to deliver software via rapid iterations and...MiddlewareFull timeShift work
- ...Job ID: 22-10259 Qualifications: Good understanding of application, middleware and database interactions and connectivity Experience supporting Web servers and applications Knowledge of scripting (ex: powershell, Unix Shell Scripting,ansible,puppet) Knowledge of...MiddlewareWork experience placementShift work
$87.88k - $120k
...career that makes a meaningful impact. Key Responsibilities AWS Engineering & Application Migration: Lead the operational setup,... ...management, reusable templates); automate server configuration, middleware deployments, and environment provisioning with Ansible; improve...MiddlewareFull timePart timeRemote workFlexible hours- ...to-Pay (P2P) implementation of Zip for a client running Lawson (Infor) as their backend ERP. The client also operates a custom middleware platform built on IBM AS400 (IBM i) . The P2P vendor will manage integrations between Zip and the middleware. This role...MiddlewareRemote work
- ...reactive "client-servicing" model to a proactive, automated growth engine where demand generation is powered by AI, nurturing is always-... .... Automation & AI Orchestration: Expert-level proficiency in middleware (Zapier, Make.com, or Tray.io) and hands‑on experience using AI...MiddlewareContract workShift work
$115k - $150k
...work remotely one day. A member of our recruitment team will provide more details. Job Summary Senior level Messaging Middleware engineer responsible for implementing complex integration needs around messaging middleware technologies to accomplish technical and strategic...MiddlewareWork at officeLocal areaRemote work- ...seeks a skilled Integration Developer to join our tech team in New York City. The ideal candidate has 3-5 years of experience with middleware technologies and AWS platforms. Your role will involve designing integration solutions, automating CI/CD pipelines, and providing...MiddlewareRemote work
- ...reporting tools, including Crystal Reports. Experience with system integration techniques including REST APIs, web services, and middleware. Professional experience with a bug/issue tracking system. Understanding of software design controls and SDLC. Ability to work effectively...Middleware
- ...Hands-on Experience developing a framework using a design pattern - Page Object Model. Minimum 4 Years of experience in testing Middleware technologies Web Services (SOAP, REST) Testing using SOAPUI. Good experience in validating XML and XML Schema, XML Parser. Worked...Middleware
- ...Middleware Engineer Enjoy problem-solving, need a venue to display your creativity, and emerging technologies pique your interest; if so, Barrow Wise Consulting, LLC is for you. As a multi-disciplined leader, you understand the gifts that set you apart from everyone...MiddlewareWork experience placement
- ...Overview: **Job Title:** Senior Payment Engineer**Company:** Smartshore Services LLC**Location:** New York, NY (Hybrid: 2-3 days... ...expertise in Local and Foreign Currency Payment Platforms, APIs, and middleware systems. This hybrid role is ideal for a seasoned professional...MiddlewareWork at officeLocal area2 days per week3 days per week
- ...reliable, scalable, and secure solutions. This role requires strong engineering fundamentals, cloud expertise, and the ability to mentor... ...Engineering or a related role. ~ Strong experience with middleware and integration technologies (e.g., MuleSoft, Apache Camel,...MiddlewareRemote work
$90k - $110k
...1 CPT, J-1, TN, or another type of work authorization). As an Engineer – Sales Audit & History in the Global Technology Solutions (Finance... ...reporting. Implement and maintain integrations using APIs, middleware tools, and file-based interfaces. Conduct thorough testing of...MiddlewareH1bRemote workFlexible hours$128k - $145k
...We are seeking a Senior Forward‑Deployed Engineer to join our Forward Deployed Engineering team at Cohere Health. In this highly technical... ...logic, schema design, and enterprise integration patterns (middleware, message queues, event‑driven architectures) Hands‑on...MiddlewareRemote workFlexible hours- ...Key Skills : Middleware, WSO2 API Manager, WSO2 API Gateway configuration, setup, etc. • WSO2 Control Plane and its configuration. • WSO... .... Job Description: Role Name: Middleware Cloud Service Engineer Location: Remote US Duration: 8 Months + The Middleware Cloud...MiddlewareRemote work
- ...business operations. Requirements Minimum Qualifications/Experience: • Minimum 4 years of experience in SDLC, including middleware technologies. • Minimum 4 years of experience working in a team environment on large applications, including team leadership...MiddlewareWork experience placementImmediate start
- We are seeking a Forward Deployed Engineer (FDE) to join Kong’s growing Professional Services organization. This is a highly strategic... .... Prior experience working in API Management, Open Source, Middleware, SaaS, or Infrastructure software companies is highly preferred...Middleware
- ...Qualifications: Bachelor's degree, preferably in Computer Science or Engineering. Minimum of 8 years of related experience with FIX or... ...that support applications using high-performance messaging/middleware. Experience developing automated solutions in a...MiddlewareImmediate startFlexible hoursWeekend work
- ...solutions to complex problems as a Code Integrator/Build Release Engineer. In addition to the below requirements, candidates should... ...deployment, Maven Build. § Linux system administration and/or middleware administration experience with Application Servers such as...Middleware
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