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Senior Application Support Engineer Jobs in New York

DTCC

Senior Application Support Engineer (SRE)

Jersey City, NJ · On-site

$62.25 - $82.75/hr

As a Senior Application Support Engineer (SRE), you will play a critical role in ensuring the stability, reliability, and performance of mission-critical applications at DTCC. This role goes beyond ...

Made4net

Application Support Engineer

Teaneck, NJ · On-site

$70K/yr

Application Support Engineer Department: PS SCE - FMS Employment Type: Full Time Location: Teaneck, NJ Compensation: Minimum Starting Salary: $70,000 annually Description Made4net is a leading ...

Robert Half

Application Support Engineer

Woodbridge, NJ · On-site

$42.75 - $49.50/hr

We are looking for an Application Support Engineer to join a financial services organization in Woodbridge, New Jersey on a Long-term Contract basis. This position is ideal for a hands-on technical ...

MillTech

Application Support Engineer

Manhattan, NY · On-site

$110 - $150/hr

Application Support Engineer Reports to: Head of Platforms Education Level: Graduate Location: New York City - In office 3 days per week Salary: $130,000 Overview - About MillTech MillTech provides ...

MillTech

Application Support Engineer

New York, NY · Hybrid

Application Support Engineer Reports to: Head of Platforms Education Level: Graduate Location: New York City - In office 3 days per week Salary: $130,000 Overview - About MillTech MillTech provides ...

MillTech

Application Support Engineer

New York, NY · On-site

Application Support Engineer Reports to: Head of Platforms Education Level: Graduate Location: New York City - In office 3 days per week Salary: $130,000 Overview - About MillTech MillTech provides ...

Osttra

Application Support Engineer

Manhattan, NY · On-site

$80 - $90/hr

OSTTRA is seeking an experienced, analytical, and collaborative Application Support Engineer to join our team in New York City. In this role, you will provide critical 2nd-line technical support for ...

OSTTRA

Application Support Engineer

New York, NY · On-site

$80K - $90K/yr

OSTTRA is seeking an experienced, analytical, and collaborative Application Support Engineer to join our team in New York City. In this role, you will provide critical 2nd-line technical support for ...

intenseye

Application Support Engineer

New York, NY · On-site

The Role As an Application Support Engineer, you will cover the full support spectrum: fielding inbound customer questions directly via chat and email (L1), conducting hands-on technical ...

intenseye

Application Support Engineer

New York, NY · On-site

$100K - $150K/yr

The Role As an Application Support Engineer, you will cover the full support spectrum: fielding inbound customer questions directly via chat and email (L1), conducting hands-on technical ...

intenseye

Application Support Engineer

Manhattan, NY · On-site

$100 - $150/hr

The Role As an Application Support Engineer, you will cover the full support spectrum: fielding inbound customer questions directly via chat and email (L1), conducting hands‑on technical ...

intenseye

Application Support Engineer

New York, NY

$100K - $150K/yr

The Role As an Application Support Engineer, you will cover the full support spectrum: fielding inbound customer questions directly via chat and email (L1), conducting hands-on technical ...

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All JobsApplication Support Engineer JobsSenior Application Support Engineer JobsSenior Application Support Engineer Jobs in New York

Senior Application Support Engineer information

See New York salary details

$76K

$141.1K

$200.2K

How much do senior application support engineer jobs pay per year?

As of Sep 2, 2026, the average yearly pay for senior application support engineer in New York is $141,129.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,200.00 and $158,100.00 per year, depending on experience, location, and employer.

What does a senior application support engineer do?

A Senior Application Support Engineer is responsible for maintaining and troubleshooting complex software applications to ensure their optimal performance and availability. They act as a technical expert, diagnosing and resolving incidents, managing escalations, and collaborating with development teams to address root causes of issues. Additionally, they may provide guidance to junior team members, implement process improvements, and communicate with stakeholders about system health and updates. Their role is crucial in minimizing downtime and ensuring a smooth user experience.

What are the key skills and qualifications needed to thrive as a senior application support engineer?

To thrive as a Senior Application Support Engineer, you need strong problem-solving abilities, deep knowledge of software applications, and experience with programming or scripting languages, usually supported by a degree in computer science or a related field. Familiarity with ticketing systems, monitoring tools, databases, and certifications like ITIL or Microsoft Certified: Azure Administrator are commonly required. Excellent communication, patience, and a customer-focused mindset help you stand out when resolving complex technical issues and collaborating with cross-functional teams. These skills ensure efficient resolution of incidents, high system reliability, and superior service delivery for end users.

How does a senior application support engineer typically collaborate with development and infrastructure teams to resolve complex technical issues?

As a Senior Application Support Engineer, you will frequently act as a bridge between the development and infrastructure teams when addressing complex technical issues. This involves troubleshooting application incidents, gathering detailed logs, and clearly communicating findings to developers for code-related fixes or to infrastructure teams for environment-related problems. You may participate in regular meetings, joint problem-solving sessions, and post-incident reviews to ensure seamless knowledge transfer and continuous improvement. Effective collaboration and clear communication are essential for minimizing downtime and delivering robust solutions.

What is the difference between Senior Application Support Engineer vs Application Support Engineer?

AspectSenior Application Support EngineerApplication Support Engineer
Required CredentialsBachelor's degree, certifications like ITIL, relevant experienceBachelor's degree, entry-level certifications often sufficient
Work EnvironmentCorporate IT teams, tech companies, financial institutionsSupport centers, IT departments, software vendors
Employer & Industry UsageUsed across industries requiring complex application supportCommon in software, tech, and enterprise environments
Search & Comparison IntentUnderstanding senior roles, career progressionEntry-level support roles, skill development

The Senior Application Support Engineer typically has more experience, advanced certifications, and handles complex issues, often mentoring junior staff. Application Support Engineers focus on day-to-day support tasks, troubleshooting, and maintaining applications. The senior role involves leadership and strategic responsibilities, while the entry-level role emphasizes technical support and learning.

What are the most commonly searched types of Application Support Engineer jobs in New York?

The most popular types of Application Support Engineer jobs in New York are:

What are popular job titles related to Senior Application Support Engineer jobs in New York?

For Senior Application Support Engineer jobs in New York, the most frequently searched job titles are:

What job categories do people searching Senior Application Support Engineer jobs in New York look for?

The top searched job categories for Senior Application Support Engineer jobs in New York are:

What cities in New York are hiring for Senior Application Support Engineer jobs?

Cities in New York with the most Senior Application Support Engineer job openings:

Senior Application Support Engineer jobs near you
Infographic showing various Senior Application Support Engineer job openings in New York as of August 2026, with employment types broken down into 1% As Needed, 72% Full Time, 22% Part Time, and 5% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $141,129 per year, or $67.9 per hour.

Sr Application Support Engineer (no C2C)

The Brixton Group

Manhattan, NY • On-site

Other

Posted 9 hours ago

Posted today

Job description

NOTE - THIS IS A W2 CONTRACT ONLY, CANNOT WORK WITH 3RD PARTY VENDORS OR BE ABLE TO DO 3 DAYS ONSITE IN ANY OF THESE LOCATIONS - NEW JERSEY, NEW YORK, CHARLOTTE, DALLAS. THIS IS A CLIENT FACING ROLE - HENCE NOT LOOKING FOR VERY SENIOR CONSULTANTS (not looking at 10 or 12 years resumes).

Role: Sr Application Support Engineer

Location: New Jersey, New York, Charlotte, Dallas

Duration: 12+ months

Works Model: 3 days Onsite & 2 days Remote

Help define and implement central function (processes and tools) for App Eng. Svcs (from environment management to SDLC tooling, environment health monitoring, non-permitted tech / vulnerability remediation work, CI/CD processes, etc). The client owns a central function for a CIO division and is looking for help in setting up, implementing and aligning Bank AES standards by which apps can and will be governed.
Level: Senior Experienced Candidate as they will be facing and working directly with the client sponsor.

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