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Application Support Jobs in Frederick, MD (NOW HIRING)

LCG Inc

Full Stack Developer II - Java

Rockville, MD · On-site

$120K - $126K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Perform unit testing, debugging, troubleshooting, and application support. * Collaborate with project managers, architects, developers, and stakeholders to clarify requirements. * Design, code, test ...

Huntington

Application Architect (IT)

Hagerstown, MD · On-site +1

$70K - $140K/yr

  • Medical

  • Life

  • Retirement

  • PTO

Application Architect - Commercial Loan Servicing We are seeking a seasoned Application Architect ... Lead architecture reviews and support key technical decisions. * Ensure solutions are scalable ...

LCG Inc

Appian Developer, Senior

Rockville, MD · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Support continuous improvement of processes, procedures, and application support practices. Collaboration and Project Support * Work with project managers, business stakeholders, and other ...

Evapco

Application & Marketing Engineer

Taneytown, MD · On-site

$72K - $90K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Application amp; Marketing Engineer Position Purpose: The primary purpose of the position is to grow sales by providing knowledgeable technical solutions. The position works closely with other ...

Guidehouse

Computer Systems Analyst

Rockville, MD · On-site

$98K - $163K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

A minimum of EIGHT (8) years of specialized experience in computer systems analysis, application support, or scientific IT environments. * Background supporting laboratories or research software ...

Guidehouse

Computer Systems Analyst

Rockville, MD · On-site

$98K - $163K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

A minimum of EIGHT (8) years of specialized experience in computer systems analysis, application support, or scientific IT environments. * Background supporting laboratories or research software ...

Evapco

Application & Marketing Engineer

Taneytown, MD · On-site

$72K - $90K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Application & Marketing Engineer Position Purpose: The primary purpose of the position is to grow sales by providing knowledgeable technical solutions. The position works closely with other members ...

Huntington

Application Architect (IT)

Hagerstown, MD · On-site +1

  • Medical

  • Life

  • Retirement

  • PTO

Application Architect - Commercial Loan Servicing We are seeking a seasoned Application Architect ... Lead architecture reviews and support key technical decisions. * Ensure solutions are scalable ...

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Showing results 41-60

All JobsApplication Support JobsApplication Support Jobs in Frederick, MD

Application Support information

See Frederick, MD salary details

$30.8K

$160.3K

$204.8K

How much do application support jobs pay per year?

As of Aug 13, 2026, the average yearly pay for application support in Frederick, MD is $160,265.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,400.00 and $203,800.00 per year, depending on experience, location, and employer.

What is the difference between Application Support vs Help Desk Support?

AspectApplication SupportHelp Desk Support
CredentialsIT certifications, technical skillsBasic IT knowledge, customer service skills
Work EnvironmentFocused on specific applications, technical troubleshootingGeneral IT issues, user support across multiple systems
Employer & IndustryTech companies, software firms, enterprise ITAny organization with IT needs, including small businesses
Search & Comparison IntentUnderstanding technical roles, specialized supportGeneral IT support, user assistance

Application Support involves specialized technical troubleshooting and maintenance of specific software applications, often requiring technical certifications. Help Desk Support provides broader user assistance for various IT issues, focusing on customer service and basic troubleshooting. While both roles support IT users, Application Support is more technical and application-specific, whereas Help Desk Support covers a wider range of general IT problems.

What does an application support do?

Application support employees manage the usability of a program for their employer and clients. There are various roles that provide service for a particular software, and the specific job duties vary. For example, application support analysts or specialists are often the first points of contact for clients having issues with the program. They determine the problem the customer has and attempts to fix it. This is similar to a customer service role, but application support jobs often involve technical skills and database management. If they are unable to fix the problem, they transfer the client to application support leads or another supervisor to handle. Engineers or developers in this field help clients adjust the software to better meet their needs or resolve current problems they are facing when using the program.

What are application support roles?

Application Support roles involve assisting users and organizations in resolving issues related to software applications. This typically includes troubleshooting technical problems, providing guidance on software usage, performing routine maintenance, and escalating more complex issues to development teams. Application Support professionals ensure that applications run smoothly and meet business needs. They often act as a bridge between end-users and IT departments, ensuring rapid problem resolution and minimizing downtime.

How does an application support professional typically collaborate with development and IT teams to resolve complex issues?

Application Support professionals act as a crucial link between end-users, development, and IT infrastructure teams. When complex issues arise, they gather detailed information from users, replicate problems, and escalate unresolved technical issues to developers while providing clear documentation. They also coordinate with IT teams to ensure that system dependencies, configurations, or server-related matters are addressed. Regular communication and participation in cross-functional meetings help ensure that issues are resolved efficiently and that system improvements are implemented based on user feedback.

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

To thrive as an Application Support Specialist, you need strong problem-solving skills, a solid understanding of software applications, and often a degree in computer science or a related field. Familiarity with ticketing systems, SQL databases, and commonly used IT service management tools like ServiceNow is typically required. Excellent communication, patience, and the ability to work under pressure help you effectively address user concerns and collaborate with technical teams. These skills ensure timely resolution of issues, minimize downtime, and maintain high levels of user satisfaction.
More about Application Support jobs

What are popular job titles related to Application Support jobs in Frederick, MD?

For Application Support jobs in Frederick, MD, the most frequently searched job titles are:

What job categories do people searching Application Support jobs in Frederick, MD look for?

The top searched job categories for Application Support jobs in Frederick, MD are:

What cities near Frederick, MD are hiring for Application Support jobs?

Cities near Frederick, MD with the most Application Support job openings:

Application Support jobs near you
Infographic showing various Application Support job openings in Frederick, MD as of August 2026, with employment types broken down into 1% As Needed, 69% Full Time, 26% Part Time, and 4% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $160,265 per year, or $77.1 per hour.

Sr. Principal Engineer - Autonomy

Oshkosh Corporation

Frederick, MD • On-site

$124K - $172K/yr

Full-time

Posted 8 days ago

Oshkosh Corporation rating

7.4

Company rating: 7.4 out of 10

Based on 41 frontline employees who took The Breakroom Quiz

287th of 488 rated machine equipment manufacturers

Job description

About JLG, an Oshkosh company
JLG began in 1969, when our founder, John L. Grove set out to resolve growing safety concerns in the construction industry. Since then we have been committed to understanding the challenges and delivering innovative solutions to the access market. We partner with customers to provide quality equipment, training opportunities and trusted support within the access industry. We are a global company, and our products-including mobile elevating work platforms, telehandlers, utility vehicles and accessories-can be found all over the world.
The Sr. Principal Engineer - Autonomy will provide design, development and integration support of software architecture, motion planning, computer vision and sensor processing algorithms, graphical user interfaces, and inter-process messaging for active safety, advanced driver assistance systems and unmanned ground vehicle control systems development.
YOUR IMPACT:
  • Develop and integrate large ROS2-based autonomy software
  • Perform engineering calculations, investigations, software development, hardware selection, and tasks as assigned according to Oshkosh as well as general industry engineering standards and processes.
  • Develop software unit and regression tests
  • Support and mentor more junior Engineers in the preparation of plans, designs, computation methods, and/or reporting.
  • Autonomously develop and deliver small and large portions of the overall application.
  • Support supervisor, suppliers, engineering specialists, and other departments to execute job assignments consisting of meeting specifications and performing calculations, analysis, and design.
  • Write requirements and design documentation.
  • Direct support of programs to include travel to off-site locations as necessary to accomplish assigned engineering programs.
  • Other duties as assigned.
  • Regular attendance is required.

MINIMUM QUALIFICATIONS:
  • You produce high quality and maintainable C++ code
  • Proficiency in ROS2-based software development within complex application
  • Experience working on real world autonomous application as key contributor
  • Elevated proficiency with Ubuntu 22.04+ OS
  • Elevated proficiency with distributed systems
  • Accredited Bachelor's degree in Engineering or related field with six (6) or more years of related experience.

STANDOUT QUALIFICATIONS:
  • Accredited Bachelor's degree in Computer Science, Computer or Electrical Engineering.
  • Real world autonomy projects experience as key contributor
  • Track record of project leadership or innovative solutions designs

CORE COMPETENCIES:
  • Internal Contacts: Contact with peers and others involving explanation of information (these contacts may be within or outside department or division), and the gathering of factual information; may include the communication of sensitive or confidential information.
  • External Contacts: Limited external contact to: gather information, answer queries, or ask assistance.
  • Communication Skills: Read, write and comprehend simple instructions, short correspondence and memos; Read and interpret safety rules, operating/maintenance instructions and procedure manuals; Write routine reports, correspondence and speak effectively before both internal and external groups; Read, analyze and interpret business manuals, technical procedures and/or government regulations: Read, analyze and interpret scientific and technical journals, financial reports and legal documents.
  • Decision-Making: Significant responsibility for decisions and final results, affecting more than one function or a function with multiple unites. Substantial analysis is required and many factors must be weighted before a decision can be reached.
  • Complexity, Judgment and Problem Solving: Work requires the ability to plan and perform work in light of new or constantly changing problems, work from broad instruction, and deal with complex factors not easily evaluated. Decisions require considerable judgment, initiative and ingenuity in areas there is little precedent.
  • Supervisory/Managerial: General instructing, scheduling, and reviewing the work of others performing the same or directly related work. Acts as "lead worker".

WORKING CONDITIONS:
  • Physical Demands: Frequent: Standing, Walking/Running, Sitting, Reaching, Hearing, Talking, Visual, Typing; Occasional: Driving, Fine Dexterity, Manual Dexterity; Upper Extremity Repetitive Motion; Seldom: Lifting/Carrying 25lbs., Pushing/Pulling 25llbs.
  • Non-Physical Demands: Frequent: Analysis/Reasoning, Communication/Interpretation, Math/Mental Computation, Reading, Sustained Mental Activity (i.e. auditing, problem solving, grant writing, composing reports), Writing.
  • Environmental Demands: Frequent: Work Alone, Frequent Task Changes, Tedious/Exacting Work; Occasional: High Volume Public Contact.
  • Work Schedule: Routine shift hours. Infrequent overtime, weekend, or shift rotation.
  • Demands/Deadlines: High volume and variable work demands and deadlines impose strain on routine basis or considerable stress intermittently; OR regular direct contacts with distressed individuals within the immediate work environment; and/or exposure to demands and pressures from persons other than immediate.

Pay Range:
$104,100.00 - $173,900.00
The above pay range reflects the minimum and maximum target pay for the position across all U.S. locations. Within this range, individual pay is determined by various factors, including the scope and responsibilities of the role, the candidate's experience, education and skills, as well as the equity of pay among team members in similar positions. Beyond offering a competitive total rewards package, we prioritize a people-first culture and offer various opportunities to support team member growth and success.
Oshkosh is committed to working with and offering reasonable accommodation to job applicants with disabilities. If you need assistance or an accommodation due to disability for any part of the employment process, please contact us at corporatetalentacquisition@oshkoshcorp.com.
Oshkosh Corporation is a merit-based Equal Opportunity Employer. Job opportunities are open for application to all qualified individuals and selection decisions are made without regard to race, color, religion, sex, national origin, age, disability, veteran status, or other protected characteristic. To the extent that information is provided or collected regarding categories as provided by law it will in no way affect the decision regarding an employment application.
Oshkosh Corporation will not discharge or in any manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with Oshkosh Corporation's legal duty to furnish information.
Certain positions with Oshkosh Corporation require access to controlled goods and technologies subject to the International Traffic in Arms Regulations or the Export Administration Regulations. Applicants for these positions may need to be "U.S. Persons," as defined in these regulations. Generally, a "U.S. Person" is a U.S. citizen, lawful permanent resident, or an individual who has been admitted as a refugee or granted asylum.

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