L3 Application Support Engineer
$115k - $120kTata Consultancy Services Limited
Job Summary The L3 Application Support Engineer will provide advanced production support for business critical applications built using Java, Spring Boot, and Angular. This role focuses on deep technical troubleshooting, root cause analysis, and permanent fix implementation, working closely with development, infrastructure, and DevOps teams to ensure high availability and performance of applications. Key Responsibilities Provide L3 production support for enterprise applications developed using Java, Spring Boot, and Angular. Perform in-depth root cause analysis (RCA) for recurring and complex incidents. Debug application issues related to APIs, microservices, backend logic, and frontend components. Analyze logs, stack traces, database issues, and performance bottlenecks. Implement bug fixes, patches, and minor enhancements in coordination with development teams. Support production deployments, releases, hotfixes, and post-release validations. Work with L2 support teams to guide issue triage and resolution. Ensure adherence to SLAs, incident management, and change management processes. Participate in on-call and rotational shifts as part of 24x7 support coverage. Maintain and improve support documentation, runbooks, and SOPs. Proactively identify stability, performance, and security improvements. Qualifications 6–10 years of relevant application support and development experience. Proficiency in Java, Spring Boot, and Angular. Experience with production support, incident management, and change management. Strong analytical, debugging, and problem‑solving skills. Ability to work collaboratively with development, infrastructure, and DevOps teams. Knowledge of database performance in a production environment. Desired Candidate Profile: BACHELOR OF COMPUTER SCIENCE. Location Mount Laurel, NJ Shift Rotational shifts may be required. Salary $115,000–$120,000 a year #J-18808-Ljbffr Tata Consultancy Services Limited
$115k - $120k
Overview The L3 Application Support Engineer will provide advanced production support for business critical applications built using Java, Spring Boot, and Angular. This role focuses on deep technical troubleshooting, root cause analysis, and permanent fix implementation...SuggestedPermanent employmentShift work$115k - $120k
Tata Consultancy Services Limited is seeking an L3 Application Support Engineer in Mount Laurel Township, NJ. The ideal candidate will provide advanced production support for enterprise applications built with Java, Spring Boot, and Angular. Responsibilities include troubleshooting...SuggestedShift work$115k - $120k
Tata Consultancy Services is seeking an L3 Application Support Engineer in Mount Laurel Township, NJ. This role involves providing advanced production support for critical business applications built using Java, Spring Boot, and Angular. Responsibilities include deep technical...Suggested- We are looking for an experienced L3 Developer to provide production support for enterprise data platforms built on Azure Data Lake (ADLS), Azure Databricks, PySpark, and TigerGraph. The role will focus on ensuring platform stability, performance, and SLA adherence. Required...SuggestedShift work
- ...maintain integrity of Video capacity and utilization data in an SQL database along with the ability to push data to divisional databases Support creation of ad hoc capacity reports and analysis for Comcast senior executives Use scripting languages like VB Script, Perl,...SuggestedContract workLocal area
- Tata Consultancy Services Limited is seeking an L3 Developer in Mount Laurel, NJ. This role involves providing production support for enterprise data platforms using Azure technologies such as Data Lake and Databricks. The candidate will troubleshoot data issues, perform...Shift work
- ...excellence in pediatriccare. As we grow, we offer unparalleled support, advanced tools, and a collaborative environment while... ...at select retailers And much more! POSITION SUMMARY: The Cash Applications Specialist is the lead responsible for reconciling, reporting...Full timeWork at office
- Mount Laurel, NJ L3 Developer Role Summary Provide L3 production support for enterprise data platforms built on Azure Data Lake, Databricks, PySpark pipelines, and TigerGraph, ensuring stability, performance, and SLA adherence. Shift: Yes - may require rotational shifts...Shift work
- Weisman Children’s Rehabilitation Hospital is expanding and is seeking a Full Time Healthcare Payment Poster to join our skilled team. This position involves reconciling and posting incoming payments accurately, with responsibilities in providing the best pediatric care...Full time
- ...should have at least 3 years of experience in medical payment posting and a solid understanding of accounting practices. We offer a supportive work environment with the opportunity to make a real difference in the lives of children. Benefits include medical, dental,...Full time
$105k - $151k
.... Job Title: Senior Embedded Software Engineer - SMES Level Job Code: 36469 Job Location... ...development. Essential Functions Support the engineering team members as a subject matter expert in embedded software application development, through guidance and...Local areaRelocation$85k - $105k
Who We Are Dynamic Engineering Consultants, P.C., along with our Family of Companies—Dynamic... ...and land development ordinances and applicable agency regulations to determine land development... ...investigation purposes. Construction support experience. Proficient in the use of...For contractorsNight shift- Motion Recruitment Partners LLC is seeking an IT Support Engineer to provide hands-on technical support across corporate offices and property management sites in Marlton, NJ. The role involves troubleshooting hardware, software, and user access issues, ensuring reliable...
- ...Architecture, Infrastructure, Security etc.) from a design / support / solutions perspective* Primary subject matter expert in... ...:*** 7+ years of relevant experience in software engineering and application support with programming languages such as Java, J2EE.* 5+...Work experience placementWork at officeLocal areaWork from homeFlexible hours
- ...Architecture, Infrastructure, Security, etc.) from a design/support/solutions perspective. Primary subject matter expert in... ...Qualifications 7+ years of relevant experience in software engineering and application support with programming languages such as Java, J2EE. 5+...Work at officeLocal area
- Honeywell in Mount Laurel Township, NJ, is seeking a Microgrid Design Engineer to lead innovative energy solutions. The role includes... ...benefits including healthcare, 401(k) matching, and generous paid time off, fostering a supportive work environment. #J-18808-Ljbffr Honeywell
- A technology solutions provider is looking for a GCP Support Analyst to provide Level 2 support for Cloud Infrastructure. Candidates should have over 5 years of experience with Google Cloud projects and strong knowledge of OS technologies like Windows and Linux. The role...2 days per week
- Job Title: Mobile Endpoint Engineer Job ID: 2024-12675 Job Location: Mt Laurel, NJ/ New York, NY/ Toronto, ON/ London, ON (2 days/week... ...enrollments Expert knowledge of iOS and Android OS Mobile applications deployment experience. 5 years of mobile device and application...Remote work2 days per week
- ...the most demanding environments. Join a global team of 35 000 engineers, software developers, and cyber experts who turn complex challenges... ...here! Explore some of the cutting‑edge technologies we support: #REAS Qualifications: - Bachelor's degree in Electrical/Computer...Full timeWorldwideFlexible hours
- ...design, and grading. Proficient with AutoCAD. Experience with civil sketches, construction drawings, detailed plans. Ability to assist Engineers with grading, stormwater management, and erosion. Excellent communication and written skills. Excellent pay and benefits! To apply...Permanent employmentFull timeImmediate start
$80k - $95k
Impulse Dynamics is seeking an experienced engineer in Marlton, NJ to design analog and embedded electronic circuit assemblies for innovative medical devices. Applicants should have at least 4 years of hands-on R&D experience, a degree in Electrical Engineering, and strong...$50k - $70k
...impacting over 35,000 patients daily. As a Level 2 Technical Engineer (Level 2 Technical Support), you will work independently while managing IT... ...computer support, networking experience, or equivalent applicable work experience Travel: up to 10% with possible overnight...Full timeTemporary workWork experience placementWork at officeLocal areaRemote workNight shiftWeekend workAfternoon shift3 days per week- Blueface Ltd is seeking an AI Agentic Software Engineer to design and implement intelligent agents for the Xfinity Assistant. You will... ...agents and ensuring high-quality customer interactions. Applicants should have over 5 years of experience, a strong background in...
- Motion Recruitment is looking for an IT Support Engineer in Marlton, NJ, to join their internal technology team. This role involves providing hands-on technical support across corporate offices and property management sites. The ideal candidate will have over 2 years of...
$92k - $151.8k
...Vernick is seeking a licensed Professional Engineer (PE) with a minimum of 8 years of... ...owners, and internal project managers to support project goals, scope, and schedules Represent... ...Oriented Solid understanding of applicable codes and standards (e.g., IMC, IPC,...Full timeTemporary workFor contractorsLocal area- Holman Enterprises in Mount Laurel Township is seeking a Developer III to work on vehicle supply chain applications. The role entails programming in C#.NET, maintaining existing systems, and mentoring junior developers. The ideal candidate will have at least 7 years of...Remote job
$105.05k
...NET and related technologies. The role involves performing programming assignments, maintaining existing systems, and developing applications to meet business needs. Candidates should have a BS/BA in Computer Science or Information Systems and a minimum of 7 years of...$61.5k - $116.46k
...empowering our employees by fostering innovation, integrity, and exemplifying the epitome of corporate responsibility. This is a place for engineers, scientists, and problem‑solvers who are ready to engage deeply, think critically, and build with purpose. You will not just...Temporary workFlexible hours- ...execution phases, and provide budgeting/financial flexibility by offering contingent labor as a variable cost. Job Description The Design Engineer will be responsible for taking customer location and Metro-Ethernet based product specifications to develop network designs and a...Work experience placementWork at officeLocal areaImmediate start
- A leading IT staffing company is seeking a Design Engineer responsible for developing network designs based on customer specifications. This role requires strong knowledge in Metro Ethernet, CWDM/DWDM concepts, and relevant engineering experience. The ideal candidate should...Work at office
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to L3 Application Support Engineer. Be the first to apply!
- senior application security engineer Mount Laurel, NJ
- senior application support engineer Mount Laurel, NJ
- support engineer Mount Laurel, NJ
- customer support engineer Mount Laurel, NJ
- line support engineer Mount Laurel, NJ
- IT engineer Mount Laurel, NJ
- technical support engineer Mount Laurel, NJ
- tech support engineer Mount Laurel, NJ
- lab support engineer Mount Laurel, NJ
- IT developer Mount Laurel, NJ


