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Trainee Computer Science Cyber Security Jobs in Reston, VA

Peraton

Cybersecurity Engineer

Herndon, VA · On-site

$66K - $106K/yr

Bachelor's degree in Computer Science, Cybersecurity, Data Science, Information Systems, Information Technology, or Software Engineering; OR * Relevant DoD/military training (examples: DISA (652 ...

Peraton

Cybersecurity Architect, SME

Herndon, VA

$146K - $234K/yr

D. in Computer Science, Cybersecurity, Data Science, Information Systems, Information Technology, Software Engineering, or a related field; OR * Relevant DoD/military training (example: Security ...

Peraton

Cybersecurity Architect, SME

Herndon, VA · On-site

$146K - $234K/yr

D. in Computer Science, Cybersecurity, Data Science, Information Systems, Information Technology, Software Engineering, or a related field; OR * Relevant DoD/military training (example: Security ...

Peraton

Cybersecurity Engineer

Herndon, VA · On-site

$104K - $166K/yr

D. in Computer Science, Cybersecurity, Data Science, Information Systems, Information Technology, Software Engineering, or a related field; OR * Relevant DoD/military training (examples: Security ...

ECS

Computer Systems Architect - Journeyman

Fairfax, VA · On-site

$241K/yr

Bachelors in [Computer Science, Cybersecurity, Data Science, Information Systems, Information Technology, Software Engineering] * 9+ years of experience in enterprise systems architecture and ...

Peraton

Cybersecurity Engineer

Herndon, VA

$104K - $166K/yr

D. in Computer Science, Cybersecurity, Data Science, Information Systems, Information Technology, Software Engineering, or a related field; OR * Relevant DoD/military training (examples: Security ...

Peraton

Cybersecurity Engineer

Herndon, VA

$104K - $166K/yr

D. in Computer Science, Cybersecurity, Data Science, Information Systems, Information Technology, Software Engineering, or a related field; OR * Relevant DoD/military training (examples: Security ...

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Trainee Computer Science Cyber Security information

See Reston, VA salary details

$40.1K

$60.5K

$90.5K

How much do trainee computer science cyber security jobs pay per year?

As of Jun 19, 2026, the average yearly pay for trainee computer science cyber security in Reston, VA is $60,518.00, according to ZipRecruiter salary data. Most workers in this role earn between $49,900.00 and $67,100.00 per year, depending on experience, location, and employer.

What are some common challenges faced by trainees in computer science cyber security roles, and how can they be overcome?

Trainee cyber security professionals often encounter challenges like rapidly changing threat landscapes, keeping up with evolving technologies, and translating theoretical knowledge into practical solutions. To overcome these, it’s important to regularly engage in hands-on labs, participate in simulated attack scenarios, and seek mentorship from experienced team members. Collaborating with colleagues across IT and security teams also enhances understanding and helps build a solid foundation for handling real-world incidents effectively.

What is the difference between Trainee Computer Science Cyber Security vs Cyber Security Analyst?

AspectTrainee Computer Science Cyber SecurityCyber Security Analyst
Required CredentialsTypically pursuing or recent graduate in Computer Science or related fieldRelevant certifications (e.g., CompTIA Security+), experience preferred
Work EnvironmentEntry-level, training-focused, often in educational or internship settingsProfessional, operational environment, monitoring and responding to security threats
Employer & Industry UsageInternships, training programs, entry-level roles in tech and security firmsFull-time security teams in various industries, including finance, healthcare, and tech

In summary, a Trainee Computer Science Cyber Security role is an entry-level position focused on learning and gaining experience, often as part of a training program. A Cyber Security Analyst is a more experienced professional responsible for protecting organizational systems, requiring relevant certifications and practical experience.

What are Trainee Computer Science Cyber Security professionals?

Trainee Computer Science Cyber Security professionals are individuals who are in the early stages of their careers, learning the fundamentals of protecting computer systems, networks, and data from cyber threats. They typically receive hands-on training in areas such as network security, ethical hacking, risk assessment, and incident response. These trainees often work under the supervision of experienced cybersecurity specialists while developing the technical and analytical skills necessary for the field. Their role is essential in helping organizations build a secure digital environment while gaining practical experience for future advancement.

What are the key skills and qualifications needed to thrive as a Trainee Computer Science Cyber Security professional, and why are they important?

To thrive as a Trainee Computer Science Cyber Security professional, you typically need foundational knowledge of computer science, networking, and information security principles, often supported by a relevant degree or coursework. Familiarity with security tools like firewalls, SIEM systems, and basic certifications such as CompTIA Security+ or Cisco’s CCNA Security is highly beneficial. Strong analytical thinking, attention to detail, and effective problem-solving skills help you excel in detecting and mitigating security threats. These competencies are crucial for protecting organizational data, identifying vulnerabilities, and ensuring the integrity of digital systems.
What are the most commonly searched types of Computer Science Cyber Security jobs in Reston, VA? The most popular types of Computer Science Cyber Security jobs in Reston, VA are:
What are popular job titles related to Trainee Computer Science Cyber Security jobs in Reston, VA? For Trainee Computer Science Cyber Security jobs in Reston, VA, the most frequently searched job titles are:
What job categories do people searching Trainee Computer Science Cyber Security jobs in Reston, VA look for? The top searched job categories for Trainee Computer Science Cyber Security jobs in Reston, VA are:
What cities near Reston, VA are hiring for Trainee Computer Science Cyber Security jobs? Cities near Reston, VA with the most Trainee Computer Science Cyber Security job openings:
Trainee Computer Science Cyber Security jobs near you
Cybersecurity Engineer

Cybersecurity Engineer

Peraton

Herndon, VA • On-site

$66K - $106K/yr

Full-time

Posted 27 days ago

Peraton rating

8.2

Company rating: 8.2 out of 10

Based on 53 frontline employees who took The Breakroom Quiz

45th of 204 rated it services

Job description

Responsibilities

We are seeking a highly skilled and innovative Cybersecurity Engineer to join our team in the greater DMV area, supporting the Army National Guard.

Responsibilities

  • Implement and maintain STIGs, RMF controls, and NIST SP 80053 security baselines across systems, networks, and applications.
  • Apply remediation actions from vulnerability scans (ACAS, Forescout), track findings, and upload evidence and status into eMASS.
  • Configure and support deployment of security tooling (AV/EDR, DLP, Forescout, ACAS) and document secure settings and operational procedures.
  • Support system hardening, control implementation, and validation activities to improve CCRI/RMF readiness.
  • Participate in security reviews for projects: identify vulnerabilities, update eMASS artifacts, and validate compliance with DoD cybersecurity directives.
  • Verify cybersecurity requirements and configurations for circuits and Army 365/DEE services across enclaves.
  • Assist with security evidence collection, POA&M updates, and remediation verification with ISSOs/ISSMs and system owners.
  • Contribute to cybersecuritybydesign efforts by updating control documentation and supporting security assessments and testing.
  • Produce configuration change records, remediation reports, and technical notes to support auditability and operational continuity.

#ENOCS

Qualifications

Qualifications

  • 5 years with BS/BA; 3 years with MS/MA; 0 years with PhD

  • Clearance: Active TS/SCI clearance.

  • Candidate must meet ONE of the following:

    • Bachelor's degree in Computer Science, Cybersecurity, Data Science, Information Systems, Information Technology, or Software Engineering; OR
    • Relevant DoD/military training (examples: DISA (652) Training; Security Architect (Intermediate) Playlist); OR
    • Relevant professional certification or equivalent experience (examples: GMON, SecurityX/CASP+, CCSP, CISSO, Cloud+, CSSLP, FITSPD, GCSA, GSEC).

  • Required experience and skills:

    • Cybersecurity engineering, system hardening, or vulnerability remediation experience.
    • Handson experience with ACAS and Forescout (or equivalent vulnerability/NAC tools) and eMASS evidence workflows.
    • Practical knowledge of STIGs, SRGs, RMF control implementation, and NIST SP 80053 mapping.
    • Experience configuring and supporting endpoint, DLP, and network security tools and documenting secure settings.
    • Familiarity with DoD enclave considerations (NIPR/SIPR/Army 365) and ability to verify crossdomain security requirements.
    • Strong documentation skills and ability to produce auditquality evidence and remediation records.

  • Desired:

    • Prior DoD/ARNG/CCRI support experience.
    • Experience with system authorization artifacts, POA&Ms, and RMF package preparation.
    • Scripting or automation skills for remediation and evidence collection (PowerShell, Python).

#ENOCS

Peraton Overview

Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can't be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we're keeping people around the world safe and secure.

Target Salary Range$66,000 - $106,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual's experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.EEOEEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.Employment Type: FULL_TIME

What Peraton employees say

Pay

Benefits

Hours and flexibility

Workplace

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About Peraton

Sourced by ZipRecruiter

At Peraton, we re at the forefront of delivering the next big thing every day. We re the partner of choice to help solve some of the world s most daunting challenges, delivering bold, new solutions to keep people around the world safer and more secure.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Herndon, VA, US

Year founded

2017

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