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Application Support Manager Jobs in Reston, VA (NOW HIRING)

TransCore

.NET Application Support Engineer

Ashburn, VA · On-site

Incident Management & Troubleshooting: Own L2/L3 technical support for high-availability .NET applications, APIs, and Windows Services. Diagnose runtime errors, application crashes, and performance ...

Freddie Mac

Application Support, Sr

Mclean, VA · On-site

$175K/yr

Integrate Control-M/Enterprise Manager with LDAP directory servers (such as Active Directory) to ... support automation and optimization. * CI/CD, DevOps tools, and the application development ...

Freddie Mac

Application Support, Sr

Mclean, VA · On-site

$175K/yr

Integrate Control-M/Enterprise Manager with LDAP directory servers (such as Active Directory) to ... support automation and optimization. * CI/CD, DevOps tools, and the application development ...

DANE LLC

Tier III Application Support

Arlington, VA · On-site

$85K - $95K/yr

We are seeking a Tier III Application Support Specialist to join the Operations team. This is a ... Monitor production applications, scheduled jobs, and the incident management ticketing system ...

Leidos

Infrastructure Operations Manager

Arlington, VA · On-site

$154K - $278K/yr

The Infrastructure and Application Support Manager is responsible for leading global infrastructure operations, systems administration, database administration, network operations, and enterprise ...

Leidos

Infrastructure Operations Manager

Arlington, VA · On-site

$154K - $278K/yr

The Infrastructure and Application Support Manager is responsible for leading global infrastructure operations, systems administration, database administration, network operations, and enterprise ...

TEKsystems

Desktop Support Manager

Reston, VA

$40 - $45/hr

The Desktop Support Manager will lead a team of approximately 8-10 desktop engineers while serving as the highest level of technical escalation for complex desktop, endpoint, imaging, application ...

ValidaTek, Inc.

User Support Manager

Quantico, VA

$90K - $125K/hr

The User Support Team Lead is responsible for leading and managing a team of User Support ... application access, and telecommunications issues. * Oversee installation, configuration ...

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All JobsApplication Support JobsApplication Support Manager JobsApplication Support Manager Jobs in Reston, VA

Application Support Manager information

See Reston, VA salary details

$63.5K

$111.3K

$172.2K

How much do application support manager jobs pay per year?

As of Aug 15, 2026, the average yearly pay for application support manager in Reston, VA is $111,333.00, according to ZipRecruiter salary data. Most workers in this role earn between $88,400.00 and $132,100.00 per year, depending on experience, location, and employer.

How does an application support manager typically collaborate with other IT teams to resolve complex technical issues?

An Application Support Manager often works closely with development, infrastructure, and QA teams to troubleshoot and resolve technical issues that affect business applications. This collaboration involves coordinating incident response, facilitating root cause analysis, and communicating updates between stakeholders. By leveraging cross-team expertise, the manager ensures timely problem resolution and continuous improvement of application reliability. Strong communication and organizational skills are essential for effectively managing these collaborative efforts.

What skills do application support managers need?

Application support managers need strong technical skills in software systems, troubleshooting, and understanding of databases and networks. They should have excellent communication, problem-solving abilities, and experience with support tools like ticketing systems. Leadership and the ability to coordinate between technical teams and end-users are also essential.

What is the difference between Application Support Manager vs Application Support Specialist?

AspectApplication Support ManagerApplication Support Specialist
ResponsibilitiesOversees support teams, manages escalations, and ensures service qualityProvides technical support, troubleshoots issues, and assists users
Required SkillsLeadership, communication, technical knowledgeTechnical troubleshooting, customer service skills
CertificationsITIL, relevant technical certificationsITIL, basic technical certifications
Work EnvironmentManagement, team coordination, client interactionHelp desk, technical support, user interaction

The Application Support Manager focuses on leading support teams and managing service quality, while the Application Support Specialist handles direct technical support and troubleshooting. Both roles require technical knowledge and certifications like ITIL, but differ mainly in scope and responsibilities.

What are the key skills and qualifications needed to thrive as an application support manager, and why are they important?

To thrive as an Application Support Manager, you need strong problem-solving abilities, in-depth knowledge of software applications, and a relevant degree in computer science or information technology. Familiarity with IT service management tools (such as ServiceNow or Jira), SQL databases, and certifications like ITIL are typically required. Excellent communication, leadership, and customer service skills help you effectively manage teams and resolve user issues. These skills ensure efficient application support operations, high user satisfaction, and seamless business continuity.

What does an application support manager do?

An Application Support Manager oversees the support and maintenance of software applications within an organization. They lead a team responsible for resolving technical issues, ensuring optimal application performance, and implementing updates or enhancements. Their role also involves collaborating with other IT teams, managing service requests, and maintaining documentation. By ensuring applications run smoothly, they help minimize downtime and improve user satisfaction.

What is the career path for application support manager?

The career path for an application support manager typically starts with roles such as support analyst or technician, progressing to senior support or team lead positions. With experience, they can advance to roles like IT manager, systems manager, or IT director, often gaining certifications in IT service management or specific application platforms along the way.

What does an application support manager do?

Application support managers determine problems that users have with an application, then design and develop solutions to those issues. In this role, you may review the reports of bugs or problems, create a plan to address those issues, and train staff on how to implement the plan. Many application support managers also participate in the hiring process to find staff who are capable of isolating and resolving technical problems. Some companies may also expect them to provide input to administrative managers on hardware and software purchasing decisions. Application support managers usually have several years of experience in solving complex technical problems.

More about Application Support Manager jobs

What are the most commonly searched types of Application Support jobs in Reston, VA?

The most popular types of Application Support jobs in Reston, VA are:

What job categories do people searching Application Support Manager jobs in Reston, VA look for?

The top searched job categories for Application Support Manager jobs in Reston, VA are:

What cities near Reston, VA are hiring for Application Support Manager jobs?

Cities near Reston, VA with the most Application Support Manager job openings:

Application Support Manager jobs near you
Infographic showing various Application Support Manager job openings in Reston, VA as of August 2026, with employment types broken down into 1% As Needed, 73% Full Time, 22% Part Time, and 4% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $111,333 per year, or $53.5 per hour.

.NET Application Support Engineer

TransCore

Ashburn, VA • On-site

Full-time

Re-posted 14 days ago

TransCore rating

6.5

Company rating: 6.5 out of 10

Based on 26 frontline employees who took The Breakroom Quiz

131st of 157 rated electronics manufacturers

Job description

TransCore (TRN), a subsidiary of ST Engineering, is seeking a full-time .NET Application Support Engineer to join our team in Ashburn, Virginia.
Job Summary:
We are seeking a skilled and solutions-oriented .NET Application Support Engineer to ensure the stability, reliability, and performance of our enterprise applications built on the Microsoft stack. In this role, you will bridge the gap between software development and systems operations. You won't just be waiting for tickets; you will actively dive into existing C#/.NET codebases to diagnose failures, manage and tune IIS web server environments, and write robust automation scripts to eliminate repetitive manual tasks.
Other locations of consideration are Pennsylvania and New Jersey.
The ideal candidate possesses a "systems thinker" mindset-someone who enjoys the puzzle of root-cause analysis and loves using scripting to automate deployments and infrastructure setups.
Essential Duties and Responsibilities include but not limited to:
  • Incident Management & Troubleshooting: Own L2/L3 technical support for high-availability .NET applications, APIs, and Windows Services. Diagnose runtime errors, application crashes, and performance bottlenecks.
  • Code-Level Debugging: Analyze and debug C# source code to identify defects, trace execution flows, and deliver root-cause analysis (RCA) to the core development teams.
  • Environment & Infrastructure Setup: Configure, maintain, and optimize IIS (Internet Information Services) web servers, application pools, and environment variables across staging and production servers.
  • Scripting & Automation: Develop and maintain a library of PowerShell scripts to automate routine operations, application deployments, system health checks, and data fixes.
  • Database Maintenance: Troubleshoot application data faults by writing and optimizing complex T-SQL queries, analyzing stored procedures, and resolving SQL Server bottlenecks.
  • Monitoring & Documentation: Proactively monitor application health logs (Event Viewer, Azure Monitor, or similar) and maintain detailed technical documentation for known errors, environment configurations, and recovery procedures.

Required Technical Skills:
  • The .NET Ecosystem: 3+ years of experience supporting or developing applications using .NET Core, .NET Framework (4.x+), ASP.NET MVC, and Web API.
  • Scripting: Strong proficiency in PowerShell (preferred) for systems automation and configuration management.
  • Web Servers: Solid understanding of IIS architecture, including site bindings, SSL certificate management, and app pool optimization.
  • Databases: Proficient with Microsoft SQL Server, including writing T-SQL queries, joins, and understanding database indexing.
  • Diagnostic Tools: Experience utilizing windows diagnostic utilities, Event Viewer, log parsers (Serilog/Log4Net), or APM tools to isolate infrastructure vs. code issues.

Preferred Qualifications:
  • Three to five years of previous experience.
  • Experience with cloud infrastructure platforms (Azure, Google, AWS).
  • Familiarity with containerization tools like Docker.
  • Experience working with CI/CD tools (Azure DevOps, Jenkins, or GitHub Actions).
  • Experience with ticketing systems like Jira.

Education: Bachelor's degree from an accredited educational institution or equivalent combination of education and experience.
Soft Skills Desired:
  • The "Detective" Mindset: A persistent, systematic approach to troubleshooting rather than guessing or applying superficial fixes.
  • Strong Communicator: Ability to clearly explain complex technical issues to both non-technical stakeholders and core software developers.
  • Autonomy: Comfortable balancing multiple shifting priorities in a fast-paced production environment.

TransCore provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran in accordance with applicable federal, state and local laws. We especially invite women, minorities, veterans, and individuals with disabilities to apply. EEO/AA M/F/Vet/Disability
To learn more about TransCore please visit us at www.transcore.com.
Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws.
For further information, please review the Know Your Rights notice from the Department of Labor.

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