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Junior Cybersecurity Engineer Jobs in Lexington, SC

Twenty80 LLC

Jr Software Engineer

Columbia, SC · On-site

$120 - $180/hr

Active TS/SCI with Full Scope Polygraph (FSP) Join a team developing advanced cybersecurity ... In this role, you'll work at the intersection of software engineering, reverse engineering ...

lumos

Senior Project Manager

Greenville, SC · Hybrid

$86K - $105K/yr

The Senior Project Manager will also act as a mentor and assist in training Junior Project Managers ... At Segra, we imagine, we engineer and we build a world of opportunities for our customers through ...

New

All JobsCybersecurity Engineer JobsJunior Cybersecurity Engineer JobsJunior Cybersecurity Engineer Jobs in Lexington, SC

Junior Cybersecurity Engineer information

See Lexington, SC salary details

$28.7K

$61.5K

$93.7K

How much do junior cybersecurity engineer jobs pay per year?

As of Aug 28, 2026, the average yearly pay for junior cybersecurity engineer in Lexington, SC is $61,457.00, according to ZipRecruiter salary data. Most workers in this role earn between $41,500.00 and $68,500.00 per year, depending on experience, location, and employer.

What does a junior cybersecurity engineer do?

A Junior Cybersecurity Engineer supports the development and implementation of security measures to protect an organization's computer systems and networks. They assist with monitoring for security breaches, conducting vulnerability assessments, and responding to incidents. Their role often involves working closely with more experienced engineers to learn best practices, update security tools, and ensure compliance with security policies. Over time, they gain hands-on experience to advance to more senior cybersecurity positions.

What are the key skills and qualifications needed to thrive as a junior cybersecurity engineer, and why are they important?

A Junior Cybersecurity Engineer needs a solid understanding of network security, risk assessment, and basic programming or scripting, usually backed by a degree in computer science, information technology, or a related field. Familiarity with security tools like firewalls, intrusion detection systems (IDS), vulnerability scanners, and certifications such as CompTIA Security+ or Cisco CCNA are highly valuable. Strong problem-solving skills, attention to detail, and effective communication help individuals excel in identifying threats and collaborating with teams. These skills and qualifications are crucial to effectively detect, prevent, and respond to cyber threats, ensuring the safety and integrity of organizational data and systems.

What are some common challenges faced by junior cybersecurity engineers in their first year, and how can they overcome them?

Junior Cybersecurity Engineers often encounter challenges such as keeping up with rapidly evolving threats, understanding complex security tools, and effectively communicating technical findings to non-technical teams. To overcome these, it's helpful to engage in continuous learning through training and certifications, actively participate in team knowledge-sharing sessions, and seek mentorship from experienced colleagues. Building strong foundational knowledge and asking questions regularly can also accelerate your adaptation and confidence in the role.

What is the difference between Junior Cybersecurity Engineer vs Cybersecurity Analyst?

AspectJunior Cybersecurity EngineerCybersecurity Analyst
Required CertificationsCompTIA Security+, Cisco CCNA SecurityCompTIA Security+, GIAC Security Essentials
Work EnvironmentHands-on security system implementation and maintenanceMonitoring, analyzing security incidents, and reporting
Employer & Industry UsageIT departments, cybersecurity firms, tech companiesFinancial institutions, government agencies, corporate security teams

Junior Cybersecurity Engineers focus on implementing and maintaining security systems, while Cybersecurity Analysts primarily monitor and analyze security threats. Both roles require similar certifications and are integral to cybersecurity teams, but they differ in daily responsibilities and focus areas.

What are popular job titles related to Junior Cybersecurity Engineer jobs in Lexington, SC?

For Junior Cybersecurity Engineer jobs in Lexington, SC, the most frequently searched job titles are:

What job categories do people searching Junior Cybersecurity Engineer jobs in Lexington, SC look for?

The top searched job categories for Junior Cybersecurity Engineer jobs in Lexington, SC are:

What cities near Lexington, SC are hiring for Junior Cybersecurity Engineer jobs?

Cities near Lexington, SC with the most Junior Cybersecurity Engineer job openings:

Junior Cybersecurity Engineer jobs near you
Infographic showing various Junior Cybersecurity Engineer job openings in Lexington, SC as of August 2026, with employment types broken down into 89% Full Time, 6% Part Time, and 5% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $61,457 per year, or $29.5 per hour.

Jr Software Engineer

Twenty80 LLC

Columbia, SC • On-site

$120 - $180/hr

Other

Posted 22 days ago

Job description

Security Clearance Required: Active TS/SCI with Full Scope Polygraph (FSP)

Join a team developing advanced cybersecurity capabilities to solve complex technical challenges. In this role, you'll work at the intersection of software engineering, reverse engineering, vulnerability research, and cloud technologies. You'll analyze complex software systems, identify critical vulnerabilities, and develop cloud-native solutions that support advanced cyber operations.

If you're passionate about understanding how software works at a low level, uncovering security flaws, and building impactful technical solutions, this opportunity offers the chance to work on challenging, mission-focused projects.

Required Qualifications
  • Strong software engineering experience with C, C++, Python, or Assembly.
  • Hands‑on experience with reverse engineering using tools such as Ghidra, IDA Pro, Binary Ninja, or GDB.
  • Proven experience in vulnerability research, including identifying zero‑day vulnerabilities, logic flaws, memory corruption issues, and other security weaknesses.
  • Experience designing, developing, or deploying solutions in cloud‑native environments such as AWS, Azure, GCP, or Kubernetes.
Preferred Qualifications
  • Experience supporting operational cybersecurity or incident response activities.
  • Strong understanding of operating system internals (Windows, Linux, iOS, or Android), kernel‑level debugging, and computer architecture.
  • Experience with modern DevSecOps practices, including CI/CD pipelines, Docker, containerization, and automated testing frameworks.
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