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60 Markon Software Engineer 3 Jobs Hiring Near You

Markon

Software Engineer 3

Fort George G Meade, MD · On-site

$240K - $250K/yr

Description Markon is seeking a Software Engineer 3 to support the development, enhancement, and sustainment of mission-critical data processing and analysis capabilities for the Fort Meade Customer.

Markon

Software Engineer 3

Fort George G Meade, MD · On-site

$240K - $250K/yr

Markon is seeking a Software Engineer 3 to support the development, enhancement, and sustainment of mission-critical data processing and analysis capabilities for the Fort Meade Customer. This role ...

Markon

Software Engineer 3

Fort George G Meade, MD

$240K - $250K/yr

Description Markon is seeking a Software Engineer 3 to support the development, enhancement, and sustainment of mission-critical data processing and analysis capabilities for the Fort Meade Customer.

Markon

Software Engineer Level 3

Fort George G Meade, MD

$230K - $250K/yr

Software Engineer 3 Markon is seeking a Software Engineer 3 to support the Fort Meade customer as part of the MT&E team. This role focuses on the design, development, and deployment of cloud-native ...

Markon

Software Engineer Level 3

Annapolis Junction, MD · On-site

$230K - $250K/yr

Markon is seeking a Software Engineer 3 to support the Fort Meade customer in designing, developing, and maintaining mission-critical data processing and cloud-based solutions. This role leverages ...

Markon

Software Engineer Level 3

Annapolis Junction, MD · On-site

$230K - $250K/yr

Description Markon is seeking a Software Engineer 3 to support the Fort Meade customer in designing, developing, and maintaining mission-critical data processing and cloud-based solutions. This role ...

Markon

Software Engineer Level 3

Fort George G Meade, MD · On-site

$230K - $250K/yr

Description Markon is seeking a Software Engineer 3 to support the Fort Meade customer as part of the MT&E team. This role focuses on the design, development, and deployment of cloud-native ...

Markon

Software Engineer Level 3

Fort George G Meade, MD · On-site

$230K - $250K/yr

Markon is seeking a Software Engineer 3 to support the Fort Meade customer as part of the MT&E team. This role focuses on the design, development, and deployment of cloud-native applications and ...

Markon

Software Engineer Level 3

Annapolis Junction, MD

$230K - $250K/yr

Description Markon is seeking a Software Engineer 3 to support the Fort Meade customer in designing, developing, and maintaining mission-critical data processing and cloud-based solutions. This role ...

Markon

Software Engineer Level 3

Annapolis Junction, MD

$230K - $250K/yr

Description Markon is seeking a Software Engineer 3 to support the Fort Meade customer in designing, developing, and maintaining mission-critical data processing and cloud-based solutions. This role ...

Markon

Software Engineer

Fort George G Meade, MD

$210K - $230K/yr

CNO Software Engineer Level 3 Markon is seeking a skilled CNO Software Engineer Level 3 to support the design, development, and maintenance of complex software systems for mission-critical programs ...

Markon

Software Engineer Level 3

Fort George G Meade, MD · On-site

$225K - $240K/yr

Markon is seeking a Software Engineer Level 3 to develop, maintain, and enhance complex software systems in support of mission-critical programs for the Fort Meade Customer. This role involves ...

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Infographic showing various Software Engineer 3 job openings at Markon in the United States as of June 2026, with employment types broken down into 99% Full Time, and 1% Part Time. Highlights an 99% Physical, and 1% Hybrid job distribution.

Software Engineer 3

Markon

Fort George G Meade, MD • On-site

$240K - $250K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 15 days ago

Job description

Description
Markon is seeking a Software Engineer 3 to support the development, enhancement, and sustainment of mission-critical data processing and analysis capabilities for the Fort Meade Customer. This role focuses on software development, file system analysis, data extraction, and automation within Linux-based environments. The position requires expertise in Perl development, scripting, containerized applications, and the analysis of complex file structures to support operational and mission requirements.
Responsibilities
  • Design, develop, test, and maintain software applications and automation solutions
  • Develop and enhance Object-Oriented Perl applications and supporting utilities
  • Create and maintain Bash scripts, command-line tools, and automated processing pipelines
  • Analyze, parse, and extract data from a variety of file formats and file system structures
  • Support file system mounting, extraction, and data recovery activities across multiple platforms
  • Develop and maintain Docker-based applications and containerized environments
  • Troubleshoot software, file system, and data processing issues
  • Collaborate with engineers, analysts, and operational stakeholders to develop technical solutions
  • Create and maintain technical documentation, procedures, and software artifacts
  • Support system integration, testing, deployment, and lifecycle maintenance activities

Qualifications
Required Qualifications
  • TS/SCI w/ active Polygraph with this Customer
  • Bachelor's degree in Computer Science, Software Engineering, Computer Engineering, or related technical field required
  • 20+ years of software engineering, software development, or related technical experience
  • Extensive experience with Object-Oriented Perl development required
  • Strong experience developing Bash scripts and command-line processing pipelines
  • Experience with Docker and containerized application environments
  • Knowledge of file system structures and techniques for mounting, extracting, and analyzing file systems
  • Experience analyzing and parsing a variety of file formats and data structures
  • Experience developing software in Linux environments
  • Strong troubleshooting, analytical, and problem-solving skills
  • Experience supporting data processing, automation, or mission-focused technical solutions
  • Excellent written and verbal communication skills
  • Ability to work independently and collaboratively in a fast-paced technical environment

Salary Range
USD $240,000.00 - USD $250,000.00 /Yr.
The Markon pay range for this position is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Overview
Eager to join a team where your skills are valued, your growth is nurtured, and your impact is profound? Look no further than Markon, a premier consulting firm deeply dedicated to advancing our nation's most critical missions.
At Markon, we don't just offer jobs - we offer opportunities for personal and professional transformation. Empowering our employees to lead, innovate, and excel, we foster an environment where new ideas are not just welcomed but celebrated. As a perennial Washington Post Top Workplace, we prioritize the well-being and success of our team members, ensuring they can bring their best selves to work.
Headquartered in Falls Church, Virginia, Markon has garnered national recognition for our unwavering dedication to excellence in serving the intelligence community, as well as federal civilian and defense agencies. Our growing reach extends across 17 states, 116 countries, and 5 continents, where our team of dynamic professionals collaborates to deliver unparalleled program and project management services.
Markon values people and the tremendous impact each individual can make - which is why we're consistently recognized as one of the best places to work in federal government consulting. Here, you can help solve the nation's most important challenges, surrounded by colleagues who help you grow, advance, and succeed. We are deeply dedicated to what matters - bringing out the best in each other to advance our clients' missions.
Join us and make a meaningful impact.
Markon is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, national origin, age, protected veteran status, or disability status. This job posting will remain open until the position is filled.
Benefits Offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Training and Tuition Assistance, Paid Time Off, and Holidays.

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