Senior Information Security Analyst

• Configure, tune, and optimize Palo Alto Cortex XDR and Cortex XSIAM
• Build and maintain detection content aligned to MITRE ATT&CK
• Conduct proactive threat hunting using XQL, KQL, and related query languages
• Lead end-to-end incident response activities including triage, containment, eradication, recovery, and reporting
• Develop and maintain SOAR playbooks and security automation workflows
• Integrate and support enterprise security platforms and telemetry sources
• Support log onboarding, normalization, parser configuration, and alert tuning
• Create executive-level incident reports and technical documentation
• Collaborate with internal security teams and infrastructure stakeholders
• Mentor junior analysts and support knowledge transfer initiatives

The ideal candidate will have strong experience with SIEM/SOAR technologies, incident response, MITRE ATT&CK-aligned detection development, and enterprise security operations., * 5-8 years of cybersecurity operations, detection engineering, or incident response experience

• Hands-on experience with Palo Alto Cortex XDR and Cortex XSIAM
• Strong experience with SIEM/SOAR platforms and detection engineering
• Experience with XQL and/or KQL query development
• Knowledge of MITRE ATT&CK framework and threat detection methodologies
• Experience supporting hybrid Azure and on-premises environments
• Strong understanding of endpoint, identity, email, DNS, and network security
• Excellent troubleshooting, analytical, and communication skills, * Experience with Microsoft Entra ID and Microsoft Defender XDR
• Experience with Palo Alto NGFW/Panorama, Proofpoint, Varonis, Qualys, Infoblox, Cloudflare, or Darktrace
• Experience supporting CJIS, HIPAA, or PCI DSS compliance environments
• Relevant certifications such as CISSP, GCIH, GCIA, SC-200, AZ-500, or PCNSE

Education

• Bachelor’s degree in Cybersecurity, Computer Science, Information Systems, or related field preferred. Equivalent experience and certifications will be considered.

Excellent verbal and written English communication skills and the ability to interact professionally with a diverse group are required.

CTG, a Cegeka company, delivers IT and business solutions that enhance clients’ digital agility, empowering them to seize new opportunities and overcome any challenge. Backed by more than 60 years’ experience and a commitment to being a reliable, results-driven partner, we work shoulder to shoulder with clients to shape digital together. Our vision is to be an indispensable partner to our clients and the preferred career destination for digital and technology experts. With more than 9,000 team members in over 15 countries, we combine global expertise with local insight to deliver innovative solutions. We operate across the Americas, Europe, and India, working with over 3,000 clients in many of today’s highest-growth industries.

Together, we shape what’s next-working shoulder to shoulder to deliver impactful solutions for our clients and society. Our culture is built by the people who work at CTG, the values we hold, and the actions we take. It’s a living, breathing thing that is renewed every day through the ways we engage with each other, our clients, and our communities. At CTG, you’ll find a workplace where you are encouraged to grow, supported in your ambitions, and empowered to shape your own career journey. For more information, visit www.ctg.com .

CTG will consider for employment all qualified applicants including those with criminal histories in a manner consistent with the requirements of all applicable local, state, and federal laws.

CTG is an Equal Opportunity Employer. CTG will assure equal opportunity and consideration to all applicants and employees in recruitment, selection, placement, training, benefits, compensation, promotion, transfer, and release of individuals without regard to race, creed, religion, color, national origin, sex, sexual orientation, gender identity and gender expression, age, disability, marital or veteran status, citizenship status, or any other discriminatory factors as required by law. CTG is fully committed to promoting employment opportunities for members of protected classes.