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Freelance Packet Core Engineer Jobs in Virginia (NOW HIRING)

Detection Engineer

Arlington, VA ยท On-site

$91K - $221K/yr

Packet and malware analysis using tools like Wireshark * Git and GitHub for detection code version ... This is grounded in our core values and our experience that hiring and developing great people who ...

Senior Staff Software Engineer

Tysons Corner, VA ยท On-site

$123K - $162K/yr

Embedded and gateway experience with C or C++ on RTOS or Linux, and packet analysis with sniffers ... One of our core values is to 'Keep It Fun,' which to us means fostering a strong sense of community.

Showing results 41-60

Freelance Packet Core Engineer information

What is the difference between Freelance Packet Core Engineer vs Network Operations Center (NOC) Technician?

AspectFreelance Packet Core EngineerNetwork Operations Center (NOC) Technician
CredentialsNetworking certifications (e.g., CCNA, CCNP), LTE/5G knowledgeNetworking certifications, basic troubleshooting skills
Work EnvironmentRemote, project-based, client-specificOn-site or remote, monitoring network systems
Industry UsageTelecom, mobile network providers, freelance platformsTelecom, ISPs, enterprise networks

Freelance Packet Core Engineers focus on designing, implementing, and optimizing core network components for telecom providers, often working remotely on specific projects. NOC Technicians monitor and troubleshoot network issues in real-time, typically within a fixed environment. While both roles require networking knowledge and certifications, the freelance Packet Core Engineer emphasizes project-based work on core network infrastructure, whereas NOC Technicians focus on ongoing network maintenance and support.

What are the key skills and qualifications needed to thrive as a freelance packet core engineer?

To thrive as a Freelance Packet Core Engineer, you need expertise in mobile core network technologies (such as EPC, 4G/5G, and IP networking), typically backed by a degree in telecommunications or computer science. Proficiency with tools like Wireshark, EPC nodes (MME, SGW, PGW), and certifications from vendors like Cisco or Nokia are highly valued. Strong analytical thinking, effective communication, and self-management skills set standout engineers apart in client-driven environments. These skills ensure reliable network performance, efficient troubleshooting, and successful project delivery in a rapidly evolving telecom landscape.

What is a freelance packet core engineer?

A Freelance Packet Core Engineer is a telecommunications specialist who works independently (not as a full-time employee) to design, implement, and maintain packet core networks within mobile communication systems such as 4G LTE and 5G. Their role involves configuring core network elements like SGW, PGW, and MME, troubleshooting network issues, ensuring data security, and optimizing network performance. They often work with mobile operators or vendors on a project basis, providing expertise for network deployments, upgrades, or migrations. Freelance Packet Core Engineers need to have strong knowledge of networking protocols, mobile core architectures, and relevant industry standards.

What are the most common challenges faced by freelance packet core engineers when working with multiple clients?

Freelance Packet Core Engineers often face challenges such as quickly adapting to varying network architectures, managing different client expectations, and ensuring seamless integration with diverse legacy and next-generation systems. Each client may use distinct equipment and have unique security policies, requiring the engineer to rapidly familiarize themselves with new platforms and protocols. Effective communication and time management are also crucial, as freelancers often juggle several projects simultaneously while maintaining high standards of performance and documentation.
What are the most commonly searched types of Packet Core Engineer jobs in Virginia? The most popular types of Packet Core Engineer jobs in Virginia are:
What job categories do people searching Freelance Packet Core Engineer jobs in Virginia look for? The top searched job categories for Freelance Packet Core Engineer jobs in Virginia are:
What cities in Virginia are hiring for Freelance Packet Core Engineer jobs? Cities in Virginia with the most Freelance Packet Core Engineer job openings:
Infographic showing various Freelance Packet Core Engineer job openings in Virginia as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 15% Part Time, and 3% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution.

Software Engineer III (Job ID:4453)

Valkyrie-Enterprises

Virginia Beach, VA โ€ข On-site

$90 - $130/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 9 days ago


Job description

Position:Software Engineer III (Job ID:4453)

Location: Virginia Beach, VA

Remote Status: On-Site

Job Id:4453

# of Openings:1

Software Engineer III

Purpose:

  • Valkyrie Enterprises has need for aSoftware Engineer III in Virginia Beach, VA.
  • This position provides engineering support to Naval Surface Warfare Center Dahlgren Division, Dam Neck Activity (NSWCDD DNA) in support of the Program Executive Office Unmanned and Small Combatants (PEO USC) and IWS80 Fast Frigate (FF(X)) programs by providing Combat Systems Engineering, Software Support Activity (SSA), Cybersecurity Engineering, and Combat System Integration support for the Atalanta Weapon System (AtWS).
Job Description:
  • Provide technical and engineering support for tactical and operational interoperability during Atalanta Weapon System (AtWS) integration, test, and evaluation activities.
  • Develop and maintain documentation for network installations, activations, engineering artifacts, technical documentation, and network drawings.
  • Assist in the management, maintenance, and operation of Combat System laboratory facilities.
  • Support planning, design, implementation, and sustainment of the AtWS Advanced Test and Integration Laboratory (AATIL) infrastructure network.
  • Support Combat System integration, verification, validation, and test events in laboratory, pier-side, and at-sea environments.
  • Monitor infrastructure equipment, event logs, and conduct network audits to ensure operational readiness.
  • Configure, administer, troubleshoot, and maintain Microsoft Windows, Linux, VMware ESXi, and Cisco networking devices.
  • Utilize packet analyzers and DoD-approved troubleshooting tools to diagnose hardware, software, and network issues.
  • Apply software builds, operating system updates, firmware updates, security patches, and conduct regression testing to validate system performance.
  • Perform Department of Defense cybersecurity assessments including:
    • DISA ACAS vulnerability scans
    • DISA Security Technical Implementation Guide (STIG) compliance validation
    • Security remediation and compliance documentation
  • Provide Combat System Engineering (CSE) support for Combat Management System (CMS) integration, characterization, verification, and fleet sustainment activities for the FF(X) Atalanta Weapon System.
  • Support validation of Combat Management System (CMS) Original Equipment Manufacturer (OEM) software baselines and integration with Combat System elements.
  • OEM laboratory testing
  • Combat System OEM integration testing
  • Land-based integration testing
  • Support planning and execution of Navy Core Testing (NCT) events and collection of Objective Quality Evidence (OQE) required for system certification and fleet acceptance.
  • Collect, analyze, document, and report test results validating:
    • System functionality
    • System stability
    • System reliability
    • Operational performance
    • Regression testing results
  • Support Combat System software baseline management and engineering efforts to ensure operational readiness and mission capability.
  • Develop engineering reports, technical recommendations, test documentation, and status updates supporting customer deliverables.
Qualifications:

Must have a High School Diploma and at least 5years of experience in one or more of the following areas:

  • Software Engineering
  • Combat Systems Engineering
  • Combat System Integration and Test
  • Software Support Activity (SSA)
  • Cybersecurity Engineering
  • Mission Readiness Assessments
System Experience with:
  • Microsoft Windows operating systems
  • System integration and troubleshooting
  • Regression testing methodologies
  • DISA ACAS vulnerability scanning
  • STIG implementation and compliance
  • Microsoft Office Suite (Project, Excel, Word, PowerPoint)
  • Must be able to support full time on-site tasking at Dam Neck Annex (DNA) Base.
Desired Qualifications:
  • Bachelor's degree in Engineering, Computer Science, Information Systems, Cybersecurity, or a related STEM discipline from an accredited institution preferred.
  • Seven (7) years of relevant experience may be substituted in lieu of a degree.
  • Three (3)+ years supporting Navy Combat Systems, shipboard systems, or Department of Defense software integration efforts.
  • Experience working with AutoCAD and/or Inventor, preferred.
  • Experience with Navy Data Environment (NDE), preferred.
  • Experience with
    • Combat Management System (CMS)
    • Atalanta Weapon System (AtWS)
    • FF(X) or surface combatant programs.
Security Requirements:
  • Must have an Active Secret Security clearance and base access requirements.
Travel Requirements:
  • Less than 10%
  • If position requires travel by domestic flight or access to secure federal facilities/military bases, candidate must be able to obtain (by start of position) and maintain appropriate identification credentials, such as REAL ID. (More information regarding REAL ID can be found: https://www.dhs.gov/real-id ).
Physical Requirements:
  • Must be able to work in an office, industrial, or shipboard environment.
  • Be able to lift and move materials not to exceed the guidelines set for one-man lift.
  • Must be able to perform site surveys and carry a laptop computer.

Pre-Employment Requirements:

Any offer of employment with Valkyrie Enterprises is contingent upon the successful completion of all applicable pre-employment requirements. Depending on the position, these may include a criminal background investigation, employment and education verification, pre-employment drug screening, driving record review, security clearance eligibility, government installation access, and any other customer or contract-specific requirements. Failure to successfully meet any required pre-employment condition may result in the withdrawal of the contingent offer of employment.

Valkyrie strictly adheres to a policy of equal employment opportunity. This policy is based on Valkyrieโ€™s commitment to hire and retain qualified employees consistent with position requirements; and to seek, employ, promote and treat all employees and applicants for employment without regard to race, color, religious creed, national origin, ancestry, citizenship status, pregnancy, childbirth, physical disability, mental disability, age, military status or protected veteran status, marital status, registered domestic partner or civil union status, gender (including sex stereotyping and gender identity or expression), medical condition, genetic information or sexual orientation or other protected characteristics

Additionally, Valkyrie Enterprises provides a variety of benefits to eligible employees to support your best health, wellness, and future, to include medical/dental/vision options, company paid life and disability insurances, 401k with match, education reimbursement, as well as company paid holidays and paid time off (PTO)

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