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Linux Software Engineer with Security Clearance

Peerless Technologies Corporation
Fairborn, OH Full Time
POSTED ON 5/2/2026
AVAILABLE BEFORE 5/31/2026
Peerless is searching for a highly skilled Mid–Senior Level Software Engineer who can hit the ground running in a fast-paced, secure environment. The ideal candidate will be a Linux-focused technical expert and a go-to resource for the team, capable of managing multiple efforts simultaneously while contributing to the design, development, and sustainment of scalable software solutions. This work is in person in the Dayton Ohio area Requirements Bachelor’s degree in Computer Science, Engineering, or related field

Minimum 5 years of professional software development experience

Active Secret clearance with ability to obtain TS/SCI

Active Security certification

Strong Experience With Linux Systems (required)

Proficiency in: Linux administration, User and application support, Networking fundamentals, Bash and/or PowerShell scripting

Experience designing, developing, and maintaining scalable software solutions

Experience supporting software development lifecycle (SDLC) and release cycles

Experience performing testing activities (Sprint Testing, FAT, V&V, UAT)

Familiarity with ICD 503 security controls and PCIDS configuration standards

Preferred Qualifications Experience With Windows Administration And System Patching

Experience with SIEM tools, preferably Splunk

Experience supporting DoD or classified environments

Ability to serve as a key technical contributor and team resource

Strong communication and documentation skills

Work Environment On-site position only (secure environment), No remote or telework options available

Salary.com Estimation for Linux Software Engineer with Security Clearance in Fairborn, OH
$105,856 to $131,001
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