ManTech
MANTECH
seeks a motivated, career, and customer-oriented
Software LogRhythm Specialist
to join our team onsite in
Norfolk, VA
. This position is an
on-site
position.
This role combines Security Information and Event Management (SIEM) engineering expertise, security analysis capabilities, compliance auditing, and Risk Management Framework (RMF) support for classified and unclassified naval systems. The successful candidate will serve as the primary technical authority on LogRhythm platform operations while ensuring adherence to DoD cybersecurity standards and supporting fleet readiness across multiple naval expeditionary programs.
Responsibilities include but are not limited to:
Design, implement, and maintain LogRhythm SIEM infrastructure supporting NCTE networks
Configure LogRhythm collectors, data processors, and deployment managers for naval environments
Create and tune advanced correlation rules, AI Engine rules, and threat detection logic
Integrate LogRhythm with Navy-approved security tools (ACAS, HBSS, ESS)
Perform threat hunting activities and forensic analysis using LogRhythm analytics capabilities
Provide cybersecurity compliance monitoring of classified and unclassified naval networks
Verify ACAS implementation, operations, and scan result analysis for immediate remediation
Monitor vulnerability management programs and assess cybersecurity posture of training networks
Lead development and maintenance of RMF artifacts (SSPs, SCTMs, POA&Ms, Security Assessment Reports)
Perform system security engineering for naval platforms including secure architecture design
Conduct vulnerability scanning, assessment and mitigation using LogRhythm and approved DoD tools
Support cybersecurity inspections, audits and authorization reviews for naval expeditionary programs
Develop automation scripts and workflows to streamline security operations
Interpret results from network/server/application scanning tools such as Trellix
Configure API integrations and custom connectors for diverse naval data sources
Liaison with divisions to ensure engineered security solutions comply with DoD policy
Minimum Qualifications:
Bachelor's degree in Computer Science, Cybersecurity or related field and 5+ years cybersecurity engineering experience OR High School diploma and 11 years cybersecurity engineering experience
3+ years hands-on LogRhythm SIEM platform experience
Experience with RMF and Information System Security
Experience with DISA STIGs and Navy cybersecurity tools
Knowledge of classified network environments (ex. JWICS)
Experience with scripting languages (PowerShell, Python, Bash)
Must have CompTia Sec+ or the ability to obtain within 30 days of accepted offer
Preferred Qualifications:
LogRhythm Platform Administration (LRPA) and Security Analyst (LRSA) certifications
CISSP, GCIH, GNFA, or equivalent security certifications
Proficiency in eMASS and RMF ATO/IATT processes
Previous SIEM implementation in naval/DoD environments
Understanding of MITRE ATT&CK framework and naval threat intelligence
Knowledge of naval expeditionary programs and NCTE architecture
Clearance Requirements:
Active TS/SCI clearance
Physical Requirements:
Must be able to remain in a stationary position 50%
Constantly operate a computer and other office productivity machinery, such as a calculator, copy machine and computer printer.
The person in this position needs to occasionally move about inside the office to access file cabinets, office machinery, etc.
ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.
If you are a qualified individual with a disability and require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please email us at careers@mantech.com and provide your name and contact information.
seeks a motivated, career, and customer-oriented
Software LogRhythm Specialist
to join our team onsite in
Norfolk, VA
. This position is an
on-site
position.
This role combines Security Information and Event Management (SIEM) engineering expertise, security analysis capabilities, compliance auditing, and Risk Management Framework (RMF) support for classified and unclassified naval systems. The successful candidate will serve as the primary technical authority on LogRhythm platform operations while ensuring adherence to DoD cybersecurity standards and supporting fleet readiness across multiple naval expeditionary programs.
Responsibilities include but are not limited to:
Design, implement, and maintain LogRhythm SIEM infrastructure supporting NCTE networks
Configure LogRhythm collectors, data processors, and deployment managers for naval environments
Create and tune advanced correlation rules, AI Engine rules, and threat detection logic
Integrate LogRhythm with Navy-approved security tools (ACAS, HBSS, ESS)
Perform threat hunting activities and forensic analysis using LogRhythm analytics capabilities
Provide cybersecurity compliance monitoring of classified and unclassified naval networks
Verify ACAS implementation, operations, and scan result analysis for immediate remediation
Monitor vulnerability management programs and assess cybersecurity posture of training networks
Lead development and maintenance of RMF artifacts (SSPs, SCTMs, POA&Ms, Security Assessment Reports)
Perform system security engineering for naval platforms including secure architecture design
Conduct vulnerability scanning, assessment and mitigation using LogRhythm and approved DoD tools
Support cybersecurity inspections, audits and authorization reviews for naval expeditionary programs
Develop automation scripts and workflows to streamline security operations
Interpret results from network/server/application scanning tools such as Trellix
Configure API integrations and custom connectors for diverse naval data sources
Liaison with divisions to ensure engineered security solutions comply with DoD policy
Minimum Qualifications:
Bachelor's degree in Computer Science, Cybersecurity or related field and 5+ years cybersecurity engineering experience OR High School diploma and 11 years cybersecurity engineering experience
3+ years hands-on LogRhythm SIEM platform experience
Experience with RMF and Information System Security
Experience with DISA STIGs and Navy cybersecurity tools
Knowledge of classified network environments (ex. JWICS)
Experience with scripting languages (PowerShell, Python, Bash)
Must have CompTia Sec+ or the ability to obtain within 30 days of accepted offer
Preferred Qualifications:
LogRhythm Platform Administration (LRPA) and Security Analyst (LRSA) certifications
CISSP, GCIH, GNFA, or equivalent security certifications
Proficiency in eMASS and RMF ATO/IATT processes
Previous SIEM implementation in naval/DoD environments
Understanding of MITRE ATT&CK framework and naval threat intelligence
Knowledge of naval expeditionary programs and NCTE architecture
Clearance Requirements:
Active TS/SCI clearance
Physical Requirements:
Must be able to remain in a stationary position 50%
Constantly operate a computer and other office productivity machinery, such as a calculator, copy machine and computer printer.
The person in this position needs to occasionally move about inside the office to access file cabinets, office machinery, etc.
ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.
If you are a qualified individual with a disability and require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please email us at careers@mantech.com and provide your name and contact information.