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It Application Engineer Jobs in Washington (NOW HIRING)

Prodigy One, LLC

Application Engineer

Linthicum, MD · On-site

Linthicum, MD Salary Information: 113K - 279K+ Compensation and labor categories are defined in ... The Application Engineer (UI) is responsible for the development, testing, deployment, and ...

Vamonos IT

Application Engineer/QA Analyst

Ashburn, VA · On-site

$110K - $130K/yr

Required Qualifications * 4+ years of experience in enterprise IT engineering, endpoint management, systems administration, application support, or related technical roles. * Hands-on experience with ...

Vamonos IT LLC

Application Engineer/QA Analyst

Ashburn, VA · On-site

$110K - $130K/yr

Required Qualifications * 4+ years of experience in enterprise IT engineering, endpoint management, systems administration, application support, or related technical roles. * Hands-on experience with ...

ID.me

IT Operations Engineer

Mclean, VA · On-site

Therefore, we have guidelines on how AI can be appropriately used during your application and interviews which can be found here. IT Engineer, IT Operations Role Overview We are seeking an IT Enginee ...

Socket.dev

IT Operations Engineer

Mclean, VA · On-site

$107 - $144/hr

Therefore, we have guidelines on how AI can be appropriately used during your application and interviews which can be found here. IT Engineer, IT Operations Role Overview We are seeking an IT Enginee ...

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All JobsIt Application Engineer JobsIt Application Engineer Jobs in Washington

It Application Engineer information

See Washington salary details

$57.2K

$125.4K

$172.2K

How much do it application engineer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for it application engineer in Washington is $125,377.00, according to ZipRecruiter salary data. Most workers in this role earn between $95,100.00 and $152,900.00 per year, depending on experience, location, and employer.

What is an IT application engineer?

IT Application Engineers are professionals who design, develop, implement, and maintain software applications within an organization. They work closely with users to understand business needs, configure applications, and troubleshoot technical issues. Their responsibilities often include integrating new software, optimizing performance, ensuring security, and providing user support. IT Application Engineers play a vital role in making sure that software solutions align with business goals and operate efficiently.

What are the key skills and qualifications needed to thrive as an IT application engineer?

To thrive as an IT Application Engineer, you need a solid background in software development, systems analysis, and a relevant degree in computer science or a related field. Familiarity with programming languages (such as Java, Python, or .NET), database management systems, and tools like Git or Jenkins is typically required, along with certifications like Microsoft Certified: Azure Developer Associate or AWS Certified Developer. Strong problem-solving skills, effective communication, and the ability to work both independently and collaboratively make someone stand out in this position. These skills ensure effective application design, deployment, and support, which are vital for maintaining business operations and meeting organizational goals.

What are some common challenges faced by IT application engineers when integrating new software into existing systems?

One frequent challenge IT Application Engineers encounter is ensuring compatibility between new software and legacy systems. This often involves troubleshooting unforeseen integration issues, adapting interfaces, and minimizing system downtime. Additionally, coordinating with cross-functional teams such as network administrators and security specialists is crucial to address potential security or performance concerns. Clear documentation and thorough testing are essential to overcome these challenges and ensure a smooth deployment.

What is the difference between It Application Engineer vs Software Developer?

AspectIt Application EngineerSoftware Developer
Primary FocusImplementing, testing, and maintaining enterprise applications and systemsDesigning, coding, and testing software applications and programs
Required SkillsKnowledge of application integration, troubleshooting, and system configurationProficiency in programming languages, algorithms, and software design
Work EnvironmentOften in IT departments, supporting business applicationsTypically in development teams, creating new software solutions
CertificationsITIL, Microsoft Certified, Cisco certificationsJava, Microsoft, or other programming language certifications

While both roles involve technical expertise, It Application Engineers focus on deploying and maintaining enterprise applications, whereas Software Developers primarily create new software solutions. Understanding these differences helps in choosing the right career path or job search focus.

Do application engineers make good money?

Application engineers typically earn competitive salaries that vary based on experience, location, and industry. They often have skills in software development, troubleshooting, and client support, which can lead to higher earning potential with certifications and specialized knowledge. Overall, the role offers a solid income compared to many other technical positions.

Is application engineer a good career?

An application engineer is a technical professional who develops, tests, and maintains software applications, often requiring knowledge of programming languages and problem-solving skills. The role offers opportunities for career growth, specialization, and competitive salaries, especially with experience and relevant certifications. It is suitable for individuals interested in technology and software development environments.

What is the salary of an IT Application Engineer?

The salary of an IT Application Engineer typically ranges from $70,000 to $110,000 annually, depending on experience, location, and industry. Professionals with specialized skills in software development, system integration, or certifications like ITIL or PMP may earn higher salaries.

What are popular job titles related to It Application Engineer jobs in Washington?

For It Application Engineer jobs in Washington, the most frequently searched job titles are:

What job categories do people searching It Application Engineer jobs in Washington look for?

The top searched job categories for It Application Engineer jobs in Washington are:

What cities in Washington are hiring for It Application Engineer jobs?

Cities in Washington with the most It Application Engineer job openings:

It Application Engineer jobs near you
Infographic showing various It Application Engineer job openings in Washington as of August 2026, with employment types broken down into 100% Full Time. Highlights an 80% In-person, and 20% Remote job distribution, with an average salary of $125,377 per year, or $60.3 per hour.

Security Automation Application Engineer

CACI International, Inc.

Linthicum, MD • On-site

$103K - $218K/yr

Full-time

Medical, Retirement, PTO

Re-posted 12 days ago

Job description

Job Title: Security Automation Application Engineer
Job Category: Information Technology
Time Type: Full time
Minimum Clearance Required to Start: TS/SCI with Polygraph
Employee Type: Regular
Percentage of Travel Required: None
Type of Travel: None
* * *
The Opportunity
CACI has an immediate need for an Application Engineer to join our mission-critical program. You'll help build an intelligent cyber resilience platform that manages system security authorizations, tracks compliance, and proactively addresses enterprise risk.
Responsibilities
  • Develop, maintain, and operate analytics solutions using Python Lambda, Pig, and PySpark.
  • Review data ingest tickets and collaborate with other developers on merge requests.
  • Ensure reliable and accurate data delivery for end users.
  • Monitor daily operations and troubleshoot data issues, including validating that incoming data is accurate and complete.
  • Support the ongoing evolution of automated security capabilities aligned with Secure the Enterprise goals.

Qualifications
Required:
  • Active TS/SCI w/ Polygraph
  • Candidates must meet one of the following combinations of education and experience in a technical field directly related to this role. All degrees, diplomas, and certificates must be from accredited institutions:
    • 12 years of experience with a High School Diploma/GED
    • 10 years of experience with an Associate's degree
    • 8 years of experience with a Bachelor's degree
    • 6 years of experience with a Master's degree
    • 4 years of experience with a Doctorate
  • Strong background in analytics development
  • Proficiency in Python
  • Experience with System Authorization

Desired:
  • Knowledge of the Risk Management Framework (RMF)
  • Experience with vulnerability management and/or tools such as Nessus Vulnerability Scanner
  • Experience with patch management and IAVA tracking
  • Familiarity with Pig and PySpark
  • Experience developing AWS Lambda functions
  • Background working in an Agile environment

What You Can Expect:
A culture of integrity.
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
An environment of trust.
CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
A focus on continuous growth.
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.
Pay Range:
There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.
The proposed salary range for this position is:
$103,800 - $218,100
CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

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