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Junior Systems Engineer Jobs in Reston, VA (NOW HIRING)

Arcfield

Junior Systems Engineer 1

Chantilly, VA · On-site

Collaborate with other engineers to develop end-to-end models of complex systems to include architecture and behavior of the system using Systems Modeling Languages (SysML, UAFML). * Collaborate with ...

Apex Systems

Systems Engineer

Reston, VA · On-site

Mentor junior systems engineers and cross-functional team members, establishing engineering standards, design best practices, and high-quality technical documentation. Qualifications * Bachelor ...

IQUASAR LLC

Junior Systems Administrator

Washington, DC · On-site

$80K - $95K/yr

Our growth means exciting career opportunities for talented professionals in engineering, software ... Position : Junior Systems Administrator * Location : Washington, DC. * Clearance: TS/SCI.

IQUASAR LLC

Junior Systems Administrator

Washington, DC · On-site

$80K - $95K/yr

Our growth means exciting career opportunities for talented professionals in engineering, software ... Position : Junior Systems Administrator * Location : Washington, DC. * Clearance: TS/SCI.

iQuasar LLC

Junior Systems Administrator

Washington, DC · On-site

$80K - $95K/yr

Our growth means exciting career opportunities for talented professionals in engineering, software ... Position : Junior Systems Administrator * Location : Washington, DC. * Clearance: TS/SCI.

Peraton

Junior Level Systems Engineer

Chantilly, VA

$86K - $138K/yr

Responsibilities Junior-level Systems Engineers support the design, analysis, integration, and sustainment of enterprise systems across the National System of Geospatial-Intelligence (NSG), Allied ...

Peraton

Junior Level Systems Engineer

Chantilly, VA · On-site

$86K - $138K/yr

Responsibilities Junior-level Systems Engineers support the design, analysis, integration, and sustainment of enterprise systems across the National System of Geospatial-Intelligence (NSG), Allied ...

Peraton

Junior Level Systems Engineer

Chantilly, VA

$86K - $138K/yr

Responsibilities Junior-level Systems Engineers support the design, analysis, integration, and sustainment of enterprise systems across the National System of Geospatial-Intelligence (NSG), Allied ...

CACI International, Inc.

Systems Engineer

Sterling, VA · On-site

Experience mentoring junior systems engineers * Experience briefing program and customer executives This position is contingent on funding and may not be filled immediately. However, this position is ...

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All JobsSystems Engineer JobsJunior Systems Engineer JobsJunior Systems Engineer Jobs in Reston, VA

Junior Systems Engineer information

See Reston, VA salary details

$25K

$88.9K

$153.5K

How much do junior systems engineer jobs pay per year?

As of Jun 11, 2026, the average yearly pay for junior systems engineer in Reston, VA is $88,856.00, according to ZipRecruiter salary data. Most workers in this role earn between $65,000.00 and $91,000.00 per year, depending on experience, location, and employer.

What engineer makes $500,000 a year?

Senior-level engineers in specialized fields such as software engineering, data engineering, or systems architecture can earn $500,000 or more annually, especially with extensive experience, advanced skills, and in high-demand industries like technology or finance. These roles often require advanced certifications, leadership responsibilities, and working in competitive environments.

What are Junior Systems Engineers?

Junior Systems Engineers are entry-level professionals who assist in designing, implementing, and maintaining computer systems and networks. They work under the supervision of senior engineers, helping to troubleshoot issues, configure hardware and software, and ensure system reliability. Their role often includes monitoring system performance, supporting IT projects, and learning industry best practices. This position is ideal for recent graduates or those new to the field, providing valuable hands-on experience and opportunities for growth.

What are the key skills and qualifications needed to thrive as a Junior Systems Engineer, and why are they important?

To thrive as a Junior Systems Engineer, you need a solid understanding of computer systems, networking fundamentals, and troubleshooting, usually supported by a degree in computer science or a related field. Familiarity with operating systems (such as Windows and Linux), scripting languages, and common IT certifications like CompTIA or Microsoft Certified Solutions Associate (MCSA) is highly valuable. Strong analytical thinking, attention to detail, and effective communication help you excel in problem-solving and collaborating with teams. These skills and qualifications are crucial for ensuring system reliability, timely issue resolution, and smooth technical operations in an organization.

What Does a Junior Systems Engineer Do?

A junior systems engineer helps develop and maintain all computer systems for a business. As a junior systems engineer, your typical job duties involve installing, monitoring, and troubleshooting operating systems, software, hardware, and other computer infrastructure. For this career, you need a bachelor’s degree in computer science or a related field. Additional qualifications include system administrative experience, excellent technical skills, and familiarity with common programming languages. A junior systems engineer is an entry-level position that often serves as a stepping stone for this career.

Will AI replace system engineers?

AI is unlikely to fully replace system engineers, as their role involves complex problem-solving, system design, and troubleshooting that require human judgment and expertise. Instead, AI tools can augment their work by automating routine tasks and analyzing data, allowing system engineers to focus on more strategic and creative aspects of their job.

What are some common challenges faced by Junior Systems Engineers during their first year on the job?

Junior Systems Engineers often encounter challenges such as adapting to complex IT environments, learning new tools and technologies quickly, and understanding existing system architectures. They may also need to develop effective troubleshooting skills while balancing multiple tasks and deadlines. Collaborating with senior engineers and cross-functional teams is key, as it helps build technical knowledge and confidence in problem-solving within real-time production environments.

What does a JR systems engineer do?

A Junior Systems Engineer assists in designing, implementing, and maintaining computer systems and networks. They often troubleshoot technical issues, support system upgrades, and work with tools like servers, operating systems, and monitoring software under supervision to gain experience and develop technical skills.

What engineers make $300,000 a year?

Senior engineers in fields such as software, electrical, or petroleum engineering can earn $300,000 or more annually, especially with extensive experience, specialized skills, and leadership roles. High compensation often involves working in high-demand industries, managing large projects, or holding executive-level positions.
More about Junior Systems Engineer jobs
What are the most commonly searched types of Systems Engineer jobs in Reston, VA? The most popular types of Systems Engineer jobs in Reston, VA are:
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What job categories do people searching Junior Systems Engineer jobs in Reston, VA look for? The top searched job categories for Junior Systems Engineer jobs in Reston, VA are:
What cities near Reston, VA are hiring for Junior Systems Engineer jobs? Cities near Reston, VA with the most Junior Systems Engineer job openings:
Junior Systems Engineer jobs near you
Ground Systems Engineer with Security Clearance

Ground Systems Engineer with Security Clearance

VTG

Chantilly, VA

Other

Posted 22 days ago

Job description

Overview VTG is looking for a Systems Engineer - Software in Chantilly, VA. (Note: Contingent upon program award) The Systems Engineer - Software supports NRO programs by assisting in the engineering and integration of software‑intensive mission systems. This role focuses on requirements traceability, system documentation, interface support, and verification activities under the guidance of senior engineers. The engineer applies foundational systems engineering principles to support the full lifecycle of NRO systems, with emphasis on software, data flows, and system interfaces. What will you do? Junior Systems Engineer * Assist with requirements decomposition, allocation, and traceability (e.g., system → subsystem → software component)
  • Support development and maintenance of system artifacts (requirements documents, interface control documents, CONOPS inputs)
  • Assist in verification and validation (V&V) planning and execution for software‑enabled systems
  • Support integration and test activities involving software, data, and infrastructure components
  • Participate in technical reviews (SRR, PDR, CDR) as a supporting engineer
  • Collaborate with software developers to ensure alignment between requirements and implementation
Mid-Level Systems Engineer * Lead or independently execute requirements analysis and decomposition for software‑centric systems
  • Develop and maintain system and software interface documentation
  • Evaluate system designs for technical feasibility, risk, and alignment with NRO enterprise standards
  • Support digital engineering and model‑based systems engineering (MBSE) efforts
  • Support lifecycle readiness activities and risk assessments for software‑enabled capabilities
  • Provide technical input to acquisition documents and program reviews
Senior Systems Engineer * Lead end‑to‑end systems engineering for large or complex software‑intensive systems
  • Architect and evaluate system and software solutions to meet mission needs
  • Oversee requirements traceability from mission objectives through software implementation and verification
  • Lead or support enterprise‑level technical reviews and readiness assessments
  • Identify and mitigate technical risks associated with software, integration, and system interoperability
  • Mentor junior and mid‑level systems engineers
  • Serve as a trusted technical advisor to NRO program and government leadership
  • Expert knowledge of systems engineering principles and lifecycle processes
  • Deep understanding of software architectures, cloud and enterprise systems, and data‑driven architectures
  • Experience with MBSE, digital engineering, and enterprise integration
Ability to lead technical teams and interface with senior government stakeholders Do you have what it takes? TS/SCI with Poly Required
  • Bachelor's Degree; Preferred Concentration: Systems Engineering, Computer Science, Software Engineering, or related discipline
Junior Systems Engineer * 1-4 years experience; with relevant experience on a program or organization at the same size/scope.
Mid-Level Systems Engineer * 5-9 years experience; with relevant experience on a program or organization at the same size/scope.
Senior Systems Engineer * 10+ years experience; with relevant experience on a program or organization at the same size/scope.

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