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Full Time .Net Developer Jobs in Virginia (NOW HIRING)

On-Net Operator

Reston, VA · On-site

$50.25 - $66.25/hr

On-NET Operator Job Type: Full-time Location: Sterling or Reston, VA (Hybrid) Clearance ... Proficiency in C, Python, Bash, or similar programming languages. * Strong experience with packet ...

On-Net Operator

Reston, VA · On-site +1

$50.25 - $66.25/hr

On-NET Operator Job Type: Full-time Location: Sterling or Reston, VA (Hybrid) Clearance ... Proficiency in C, Python, Bash, or similar programming languages. * Strong experience with packet ...

Net Developer Location: Richmond, VA Duration: Full Time / Permanent Basic Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of ...

.NET DEVELOPER

Arlington, VA

$55.50 - $73.25/hr

Arlington, VA Duration: full time Primary Skills: minimum 5 years .NET Must have skills: 2-5 years ... managers, developers Demonstrated ability to work collaboratively within the team Desired Skills ...

.NET Developer

Mclean, VA

$48.75 - $64.50/hr

Work in an Agile Scrum team process, collaborating closely with fellow developers, DBAs, QA, team ... This is a full-time position paying a base salary, full benefits, and has possible bonus potential ...

.Net Developer

Mclean, VA · On-site

$48.75 - $64.50/hr

Very strong analytical, design and programming skills * Ability to obtain a Public Trust Clearance ... Familiarity with JIRA, Jenkins, bitbucket This is a full time position paying a base salary, full ...

.Net Developer

Mclean, VA · On-site

$48.75 - $64.50/hr

Very strong analytical, design and programming skills * Ability to obtain a Public Trust Clearance ... Familiarity with JIRA, Jenkins, bitbucket This is a full time position paying a base salary, full ...

.Net / Dot Net Developer

Richmond, VA

$47.75 - $63/hr

Permanent / Full time postion Eligibility: EAD GC/ GC/ US Citizen Share the Profiles to michael(at)tammina.com Contact: 703-349-1004 Keep the subject line with Job Title and Location

McLean, VA Duration: Full Time Description of specific Duties in a typical workday for this ... NET, CSS, HTML, WCF, and Java Script programming languages. Familiarity with configuring MS Windows ...

McLean, VA (hybrid, onsite work required) Terms: Full-time Salary: $115-130k DOE Clearance ... NET. * Write and optimize SQL Server database objects, including T-SQL queries, stored procedures ...

New

McLean, VA Duration: Full Time Description of specific Duties in a typical workday for this ... NET, CSS, HTML, WCF, and Java Script programming languages. • Familiarity with configuring MS ...

Software Engineer (.NET)

Sterling, VA · On-site

$115K - $150K/yr

Maintain source code version control in Azure DevOps/GitHub. * Work independently if needed ... building.net Framework, and ASP.NET Core web applications or APIs. * 2+ years of experience ...

Software Engineer (.NET)

Sterling, VA · On-site

$115K - $150K/yr

Maintain source code version control in Azure DevOps/GitHub. * Work independently if needed ... building.net Framework, and ASP.NET Core web applications or APIs. * 2+ years of experience ...

Software Engineer (.NET)

Sterling, VA · On-site

$115K - $150K/yr

Maintain source code version control in Azure DevOps/GitHub. * Work independently if needed ... building.net Framework, and ASP.NET Core web applications or APIs. * 2+ years of experience ...

Senior .NET Developer

Mclean, VA

$55.50 - $70.75/hr

The Senior Developer position requires the ability to provide hands-on development skills ... Experience developing SOA based applications Qualifications Its a W2/ Full Time/ Permanent position ...

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Full Time Net Developer information

What is a full time .Net developer?

A Full Time .Net Developer is a software professional who specializes in building applications using Microsoft's .NET framework. They are typically employed on a permanent basis and work on developing, testing, and maintaining web, desktop, or mobile applications using languages like C# or VB.NET. These developers often collaborate with other team members such as designers, project managers, and QA testers to deliver robust and scalable software solutions. Their responsibilities may also include troubleshooting code, optimizing application performance, and staying updated with the latest .NET technologies.

What are the key skills and qualifications needed to thrive as a full time .Net developer?

To thrive as a Full Time .Net Developer, you need proficiency in C#, ASP.NET, object-oriented programming, and experience with databases like SQL Server, typically supported by a degree in computer science or a related field. Familiarity with Visual Studio, version control systems like Git, and relevant Microsoft certifications such as MCSD are commonly required. Strong problem-solving, teamwork, and communication skills help developers collaborate effectively and adapt to changing project requirements. These skills are essential for delivering reliable, high-quality software solutions that meet business needs and maintain project momentum.

What are some common challenges a full time .Net developer might face when working on large-scale enterprise projects?

As a Full Time .Net Developer on large-scale enterprise projects, you may encounter challenges such as managing complex codebases, ensuring consistent coding standards across teams, and integrating with legacy systems or third-party APIs. Collaborating with cross-functional teams—including QA, DevOps, and business analysts—requires strong communication and adaptability. Staying current with evolving .NET frameworks and tools is also crucial to ensure project success and maintainability.

What is the difference between Full Time .Net Developer vs Full Time Java Developer?

AspectFull Time .Net DeveloperFull Time Java Developer
Required CredentialsBachelor's in Computer Science, .NET certificationsBachelor's in Computer Science, Java certifications
Work EnvironmentMicrosoft-based environments, Windows serversCross-platform environments, Linux/Windows servers
Industry UsageFinance, healthcare, enterprise applicationsFinance, e-commerce, enterprise solutions
Common Search/ComparisonSimilar roles in enterprise software development

Both Full Time .Net Developers and Full Time Java Developers work in software development, often within enterprise environments. The main differences lie in the programming languages and platforms they specialize in, with .Net developers focusing on Microsoft technologies and Java developers working across multiple platforms. Your choice depends on the specific technology stack and industry requirements.

Are .NET developers still in demand?

.NET developers are still in demand due to the widespread use of the .NET framework in enterprise applications, web development, and cloud services. Skills in C#, ASP.NET, and related technologies remain valuable as organizations continue to modernize and expand their software infrastructure.

Are full time .Net developers still in demand?

Full-time .Net developers continue to be in demand due to ongoing reliance on Microsoft technologies in enterprise environments. Skills in C#, ASP.NET, and related frameworks, along with experience in cloud platforms like Azure, enhance employability in this field.

How much do full time .Net developers make?

Full-time .Net developers' salaries vary based on experience, location, and industry, but typically range from $60,000 to $110,000 annually. Entry-level developers may earn around $60,000, while experienced professionals with specialized skills or certifications can earn over $100,000 per year.

Is a Net Developer Full Time a good career?

A full-time Net Developer role offers stable employment, opportunities for skill development in technologies like C# and ASP.NET, and potential for career advancement. The demand for .NET developers remains steady due to widespread use in enterprise applications, making it a viable career choice for those interested in software development and programming. Certifications and continuous learning can enhance job prospects and salary growth.

Is a full time .Net developer a good career?

A full-time .Net developer is considered a stable and in-demand career, especially as businesses rely on Microsoft technologies for software development. The role typically requires knowledge of C#, ASP.NET, and related tools, with opportunities for career growth into senior or specialized positions. Job stability and salary prospects are generally favorable for skilled developers in this field.

What are popular job titles related to Full Time .Net Developer jobs in Virginia?

For Full Time .Net Developer jobs in Virginia, the most frequently searched job titles are:

What job categories do people searching Full Time .Net Developer jobs in Virginia look for?

The top searched job categories for Full Time .Net Developer jobs in Virginia are:

Infographic showing various Full Time .Net Developer job openings in Virginia as of August 2026, with employment types broken down into 75% Full Time, 12% Part Time, and 13% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution.

On-Net Operator

SixGen, Inc.

Reston, VA • On-site

$50.25 - $66.25/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 18 days ago


Job description

SIXGEN's mission is to deliver agile, mission-ready cybersecurity solutions that empower government and critical infrastructure organizations to stay ahead of advanced cyber threats. We combine innovation, deep expertise, and cutting-edge capabilities to uncover vulnerabilities, protect vital systems, and ensure operational superiority in an ever-evolving digital landscape.
POSITION OVERVIEW
Position: On-NET Operator
Job Type: Full-time
Location: Sterling or Reston, VA (Hybrid)
Clearance Requirements: Active TS/SCI required
Experience: 7+ years
WHAT YOU'LL DO
We are seeking a skilled and motivated On-Net Operators to support advanced offensive cyber operations and mission-focused assessments for federal customers. The ideal candidate will possess deep technical expertise in networking, operating systems, digital forensics, and adversary tradecraft, with the ability to analyze complex environments, identify vulnerabilities, and emulate sophisticated threat actors.
This role requires a highly analytical and self-motivated professional who can operate independently, lead small teams, and solve complex technical challenges in support of critical national security missions.
KEY RESPONSIBILITIES
Operations
  • Conduct cyber operations and adversary emulation activities against complex environments.
  • Analyze networks, systems, applications, and code to identify vulnerabilities and attack paths.
  • Perform network traffic analysis, digital forensics, and technical investigations.
  • Develop and execute creative solutions to achieve operational objectives.
Technical Analysis & Development
  • Utilize advanced networking, tunneling, and system-level expertise to support mission requirements.
  • Analyze and manipulate Linux and Windows operating systems, filesystems, and network services.
  • Develop and modify tools, scripts, and automation using languages such as Python, Bash, and C.
  • Assess network protocols, encryption techniques, and enterprise environments.
Collaboration & Leadership
  • Operate independently while supporting team objectives and customer missions.
  • Lead small teams and contribute to technical planning and execution.
  • Communicate technical findings and recommendations to stakeholders.
  • Support a remote-first and highly collaborative operating environment.
QUALIFICATIONS
  • 7+ years of experience in offensive cybersecurity, red teaming, network analysis, digital forensics, or related disciplines.
  • Expert knowledge of TCP/IP networking and network protocol analysis.
  • Experience with tunneling technologies such as SSH and socat.
  • Proficiency in C, Python, Bash, or similar programming languages.
  • Strong experience with packet analysis and PCAP review.
  • Deep understanding of encryption concepts and secure communications.
  • Advanced Linux administration and operating system knowledge.
  • Experience with Windows domains, Active Directory, Group Policy, and enterprise environments.
  • Strong analytical and problem-solving skills.
  • Certification from RIOT/FORGE or COTC/NETC-Required
PREFERRED QUALIFICATIONS
  • Experience leading small technical teams.
  • Background supporting federal, intelligence, or national security missions.
  • Experience analyzing source code, system architectures, and complex network environments.
  • Ability to make informed decisions in dynamic operational environments.
DESIRED TRAITS
  • Curiosity and passion for solving difficult technical challenges.
  • Ability to work independently with minimal supervision.
  • Strong attention to detail and investigative mindset.
  • Adaptability in fast-paced mission environments.
  • Excellent communication and collaboration skills.
EXAMPLE TECHNOLOGIES & ENVIRONMENTS
  • Linux and Windows Operating Systems
  • Active Directory
  • TCP/IP Networking
  • DNS, SMB, NFS, SSH
  • Packet Capture (PCAP) Analysis
  • Digital Forensics
  • Python, Bash, and C
  • Encryption Technologies
  • Enterprise Networks
  • Remote and Hybrid Operational Environments
COMPENSATION & BENEFITS
At SIXGEN, we are committed to fair and equitable compensation practices. Compensation for this role will be based on experience, qualifications, technical expertise, and overall alignment with the position.
Additionally, SIXGEN offers top-tier benefits for full-time employees, including:
  • Employer-paid health insurance premiums (medical, dental, vision) for you and your family
  • Employer-paid short/long term disability insurance and basic life/AD&D insurance
  • 401K with a 4% employer contribution
  • Professional development reimbursement options available (training, certification, education, etc)
  • Flexible and remote work policies for most positions
  • Flexible PTO and holiday schedule

For more information, please reach out to our Director of Human Resources, Amy Maxwell at amy.maxwell@sixgen.io.
OUR COMMITMENT
SIXGEN is an Equal Opportunity Employer. We ensure that all applicants are considered for employment without regard to race, color, religion, sexual orientation, gender identity, national origin, disability, age, marital status, ancestry, projected veteran status, or any other protected group or class.
We are committed to fostering an inclusive culture that values diversity in our people, reflecting the communities we serve and our customer base. We strive to attract and retain a diverse talent pool and create an environment where everyone is empowered to be their authentic selves at work.