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SIEM Content Developer

Company:
Sentar
Location:
Columbus, OH
Posted:
October 02, 2026
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Description:

Sentar is proud to be an employee-owned company, fostering a culture of empowerment, collaboration, and innovation. Sentar is dedicated to developing the critical talent that the connected world demands to create solutions to address the convergence of cybersecurity, intelligence, analytics, and systems engineering. We invite you to join the team where you can build, innovate, and secure your career.

Sentar is seeking a SIEM Content Developer in Columbus, OH!

Role Description:

The DLA JETS 2.0 Cyber Security Services Provider Support Services (CSSP) effort focuses on providing cybersecurity expertise to support DLA’s cyber defense mission. The work encompasses a range of cybersecurity disciplines, including threat analysis, cybersecurity policy, incident response, operational technology security, and security monitoring and detection. Personnel supporting the effort will provide specialized technical expertise to help strengthen cybersecurity operations and protect DLA systems and environments.

Qualifications:

Five years relevant IT

Three years SIEM content development or Incident Response

Three years system/network administration; log formats

MITRE ATT&CK

Network architecture

Scripting (preferably PowerShell, Python, or SPL)

Defense-in-Depth.

Clearance Level: Current DoD Top Secret; eligible for IT-I Critical Sensitive / Tier 5 (T5) at proposal submission.

Benefits at Sentar:

Our unique employee ownership model attracts top talent, giving employees the freedom to take initiative and drive meaningful improvements. In addition to cultivating a thriving and inclusive work environment, Sentar offers an extensive benefits package designed to support the well-being of employees and their families. Employee ownership is the foundation of our culture, promoting participation, teamwork, and accountability while ensuring long-term financial security and a commitment to excellence.

Voluntary Medical, Dental, Vision, with Flexible Spending Plan options

Voluntary Life, Critical Illness, Accident, and Long Term Care insurance options

Group Term Life, Short-Term and Long-Term Disability is provided by Sentar to all qualifying employees

Generous 401(k) match

Competitive PTO plan that graduates quickly with years of service

Other leave programs; holiday schedule along with bereavement, maternity, jury and military duty

Tuition reimbursement

Professional development reimbursement

Recognition and Awards programs

If you are not ready to apply for this position, submit your resume here to join our talent community. We'll keep you updated occasionally on new job opportunities.

Sentar is an Affirmative Action and Equal Opportunity Employer M/F/Vets/Persons with Disabilities

Our culture is one of inclusivity and support. Sentar is proudly an Equal Opportunity and VEVRAA Federal Contractor Employer M/F/Vets/Persons with Disabilities. Follow these links to learn more about your rights: EEO Is the Law Poster; EEO Is Law Supplement; and Pay Transparency.

We want you to build your career at Sentar, so if you are an individual with a disability and require a reasonable workplace accommodation applying for a job or at any point in the employment process, contact the Recruiting Manager at . Please indicate the specifics of the assistance needed. Thank you for considering Sentar in your employment search.

Build, Innovate, Secure Your Career at Sentar.

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