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Per Diem Computer Engineer Jobs in Reston, VA (NOW HIRING)

Computer Engineer

Chantilly, VA · On-site

$115K - $160K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We are currently seeking a Computer Engineer. This position is a full-time opportunity located in ... The salary range for this role is $115,000 - $160,000 per year, in addition to our comprehensive ...

Computer Engineer

Chantilly, VA · On-site

$115K - $160K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We are currently seeking a Computer Engineer. This position is a full-time opportunity located in ... The salary range for this role is $115,000 - $160,000 per year, in addition to our comprehensive ...

Computer Engineer

Chantilly, VA · On-site

$115K - $160K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We are currently seeking a Computer Engineer. This position is a full-time opportunity located in ... The salary range for this role is $115,000 - $160,000 per year, in addition to our comprehensive ...

Computer Engineer IV

College Park, MD · On-site

$110K - $130K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

SEACORP is seeking a well-qualified Computer Engineer IV . Primary Duties and Responsibilities: Job ... Ten (10) Paid Holidays per year (including 2 floating Holidays), a generous Paid Time Off (PTO ...

DARPA Computer Engineer, TS/SCI

Arlington, VA · On-site

$150K - $250K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

Bachelor's degree in Computer, Electrical or Electronics Engineering or Mathematics with field of ... Salary range for the position is $150,000 - $250,000 per year. Specific compensation will be ...

Senior Computer Engineer

Chantilly, VA · On-site

$200K - $270K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We are currently seeking a Senior Computer Engineer. This position is a full-time opportunity ... The salary range for this role is $200,000 - $270,000 per year, in addition to our comprehensive ...

Senior Computer Engineer

Chantilly, VA · On-site

$200K - $270K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We are currently seeking a Senior Computer Engineer. This position is a full-time opportunity ... The salary range for this role is $200,000 - $270,000 per year, in addition to our comprehensive ...

Senior Computer Engineer

Chantilly, VA · On-site

$200K - $270K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We are currently seeking a Senior Computer Engineer. This position is a full-time opportunity ... The salary range for this role is $200,000 - $270,000 per year, in addition to our comprehensive ...

DARPA Computer Engineer, TS/SCI

Arlington, VA · On-site

$150K - $250K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

Bachelor's degree in Computer, Electrical or Electronics Engineering or Mathematics with field of ... Salary range for the position is $150,000 - $250,000 per year. Specific compensation will be ...

DARPA Computer Engineer, TS/SCI

Arlington, VA · On-site

$150K - $250K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

Bachelor's degree in Computer, Electrical or Electronics Engineering or Mathematics with field of ... Salary range for the position is $150,000 - $250,000 per year. Specific compensation will be ...

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Showing results 1-20

Per Diem Computer Engineer information

See Reston, VA salary details

$50.5K

$126.4K

$143K

How much do per diem computer engineer jobs pay per year?

As of Aug 19, 2026, the average yearly pay for per diem computer engineer in Reston, VA is $126,419.00, according to ZipRecruiter salary data. Most workers in this role earn between $116,000.00 and $136,800.00 per year, depending on experience, location, and employer.

What is a per diem computer engineer?

A Per Diem Computer Engineer is a professional who works on an as-needed basis, typically for short-term projects or to fill in gaps in staffing. They provide technical expertise in hardware, software, networking, or system troubleshooting without being a full-time employee. These roles are common in industries that require specialized IT support or project-based work. Compensation is usually structured on a daily or hourly basis, offering flexibility for both the employer and the engineer.

What are the typical work arrangements and expectations for a per diem computer engineer?

Per Diem Computer Engineers are usually engaged on an as-needed or on-call basis, which provides flexibility in scheduling but also means work hours may vary depending on project demand. You may be assigned to different teams and environments, adapting to a variety of technical challenges rather than having a fixed daily routine. This role requires you to quickly get up to speed with organizational protocols and ongoing projects, often collaborating closely with permanent staff or cross-functional teams. The arrangement is ideal for professionals seeking flexibility or supplementary income, but it also requires a high degree of adaptability and self-direction.

What are the key skills and qualifications needed to thrive in the per diem computer engineer position, and why are they important?

To thrive as a Per Diem Computer Engineer, you need a thorough understanding of computer hardware, software troubleshooting, networking, and relevant engineering principles, often supported by a bachelor's degree in computer engineering or a related field. Competence with system administration tools, programming languages (such as Python, C++, or Java), and industry certifications like CompTIA, Cisco, or Microsoft can be valuable. Strong problem-solving abilities, adaptability, and effective communication skills are essential, since roles may vary by project and team environment. These skills enable rapid integration into diverse workplaces, ensuring technical tasks are completed efficiently and supporting organizational IT needs on a flexible schedule.

Are per diem computer engineers still in demand?

Per diem computer engineers are still in demand due to ongoing needs for temporary IT support, system maintenance, and project-based work across various industries. Their skills in troubleshooting, network management, and familiarity with tools like Windows and Linux are highly valued in environments requiring flexible staffing. Demand may vary based on industry trends and regional job markets.

What are the most commonly searched types of Computer Engineer jobs in Reston, VA?

The most popular types of Computer Engineer jobs in Reston, VA are:

What are popular job titles related to Per Diem Computer Engineer jobs in Reston, VA?

For Per Diem Computer Engineer jobs in Reston, VA, the most frequently searched job titles are:

Infographic showing various Per Diem Computer Engineer job openings in Reston, VA as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 12% Part Time, 3% Contract, and 1% Nights. Highlights an 78% Physical, 2% Hybrid, and 20% Remote job distribution, with an average salary of $126,419 per year, or $60.8 per hour.

$115K - $160K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 21 days ago


Battelle Memorial Institute rating

8.1

Company rating: 8.1 out of 10

Based on 26 frontline employees who took The Breakroom Quiz

42nd of 120 rated laboratories


Job description

Battelle delivers when others can't. We conduct research and development, manage national laboratories, design and manufacture products and deliver critical services for our clients-whether they are a multi-national corporation, a small start-up or a government agency.
We recognize and appreciate the value and contributions of individuals from a wide range of backgrounds and experiences and welcome all qualified individuals to apply.
Job Summary
At Battelle, your expertise in national security plays a direct role in safeguarding our nation and shaping global security strategies. Join our team and become part of a distinguished community of professionals dedicated to developing innovative solutions for complex threats and challenges. As a proven developer and system integrator, we leverage next-generation science, engineering, and technology to secure and protect critical assets-on the ground, in the air, in space, at sea, and across the cyber landscape. Here, you will apply cutting-edge technology and research to strengthen national defense strategies, ensuring a safer future for generations to come. At Battelle, you're not just building a career; you're upholding a legacy of protecting national interests and promoting peace and stability worldwide.
We are currently seeking a Computer Engineer. This position is a full-time opportunity located in Chantilly, VA.
Battelle is seeking a motivated and technically skilled Computer Engineer to provide direct support at a client facility. The selected candidate will contribute expertise in embedded software development, machine learning, and data engineering to advance critical client missions in science and technology fields. This role requires the ability to operate effectively in a fast-paced, agile environment, delivering high-quality technical solutions both independently and as part of a multidisciplinary team.
Responsibilities
As a Computer Engineer, the selected individual will apply software and systems engineering expertise to support high-priority national security missions. Responsibilities may include:
  • Aid in the design and implementation of machine learning and data engineering solutions in support of advanced client missions across science and technology domains
  • Develop embedded software for real-time operating systems (RTOS) and specialized embedded systems using C/C++ and newer compiled languages such as Go or Rust
  • Apply software development expertise to the analysis of compiled custom operating systems, including learning and applying reverse engineering principles
  • Collect, organize, and analyze technical information from multiple sources to drive client missions and quick-turn tasks in fast-paced environments
  • Independently propose, develop, and execute creative solutions to unique and complex technical problems
  • Support administrative tasks including producing thorough, complete work products that require minimal revision
  • Proactively manage expectations, communicate progress, and meet deadlines in a fast-moving, agile environment
  • Collaborate effectively across multidisciplinary teams, including co-located and geographically distributed team members, while contributing to tasks on time and within budget

Key Qualifications
  • Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, or a related field with 3+ years of experience; Master's degree in a related field with 1+ years of experience; PhD; or an equivalent combination of education and experience
  • Strong understanding of embedded software development in C/C++
  • Experience in national security, defense, and/or intelligence community programs
  • Experience or interest in coding in Go or Rust
  • Must be a U.S. citizen with an active TS/SCI clearance with polygraph

Compensation Data
Battelle is committed to fair and equitable compensation practices. The salary range for this role is $115,000 - $160,000 per year, in addition to our comprehensive benefits package. A candidate's salary is determined by various factors, including but not limited to education, relevant work experience, skills, and certifications. Salary ranges may vary based on geographic location and market conditions.
Benefits: Live an Extraordinary Life
We care about your well-being, not just on the job. Battelle offers comprehensive and competitive benefits to help you live your best life.
  • Balance life through a compressed work schedule: Most of our team follows a flexible, compressed work schedule that allows for every other Friday off-giving you a dedicated day to accomplish things in your personal life without using vacation time.
  • Enjoy enhanced work flexibility, including a hybrid arrangement: You have options for where and when you work. Our Together with Flexibility model allows you to work 60% in-office and 40% remote, with Monday and Tuesday as common in-office days, dependent on team and position needs .
  • Take time to recharge: You get paid time off to support work-life balance and keep motivated.
  • Prioritize wellness: Stay healthy with medical, dental, and vision coverage with wellness incentives and benefits plus a variety of optional supplemental benefits.
  • Better together: Coverage for partners, gender-affirming care and health support, and family formation support.
  • Build your financial future: Build financial stability with an industry-leading 401(k) retirement savings plan. For most employees, we put in 5 percent whether you contribute or not, and match your contributions on top of that.
  • Advance your education: Tuition assistance is available to pursue higher education.

A Work Environment Where You Succeed
For brilliant minds in science, technology, engineering and business operations, Battelle is the place to do the greatest good by solving humanity's most pressing challenges and creating a safer, healthier and more secure world.
You will have the opportunity to thrive in a culture that inspires you to:
  • Apply your talent to challenging and meaningful projects
  • Receive select funding to pursue ideas in scientific and technological discovery
  • Partner with world-class experts in a collaborative environment
  • Nurture and develop the next generation of scientific leaders
  • Give back to and improve our communities

Vaccinations & Safety Protocols
Battelle may require employees, based on job duties, work location, and/or its clients' requirements to follow certain safety protocols and to be vaccinated against a variety of viruses, bacteria, and diseases as a condition of employment and continued employment and to provide documentation that they are fully vaccinated. If applicable, Battelle will provide reasonable accommodations based on a qualified disability or medical condition through the Americans with Disabilities Act or the Rehabilitation Act or for a sincerely held religious belief under Title VII of the Civil Rights Act of 1964 (and related state laws).
Battelle is an equal opportunity employer. We provide employment and opportunities for advancement, compensation, training, and growth according to individual merit, without regard to race, color, religion, sex (including pregnancy), national origin, sexual orientation, gender identity or expression, marital status, age, genetic information, disability, veteran-status veteran or military status, or any other characteristic protected under applicable Federal, state, or local law. Our goal is for each staff member to have the opportunity to grow to the limits of their abilities and to achieve personal and organizational objectives. We will support positive programs for equal treatment of all staff and full utilization of all qualified employees at all levels within Battelle.
The above statements are intended to describe the nature and level of work being performed by people assigned to this job. They are not intended to be an exhaustive list of all responsibilities, activities and skills required of staff members. No statement herein is intended to imply any authorities to commit Battelle unless special written permission is granted by Battelle's Legal Department.
For more information about our other openings, please visit www.battelle.org/careers

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