Sr Cybersecurity Production Support Engineer (IAM & Splunk) NJ/TX

Experis AB; Pennington (NJ); On-site; USD 96,000 - 101,000; Full time

Job summary

ManpowerGroup, a leading workforce solutions company, is seeking a Sr Cybersecurity Production Support Engineer (IAM & Splunk) for NJ/TX. You will support IAM and Splunk platforms, manage detections, dashboards, and playbooks, and provide on-call coverage in a regulated financial services setting.

The role emphasizes incident management, collaboration with IT teams, and adherence to security and audit requirements. This position offers on-site opportunities in Pennington, NJ or Plano, TX.

Qualifications

• 5+ years of hands-on experience in SIEM/SOAR administration and security operations, with strong Splunk expertise and advanced threat detection support.
• 5+ years of hands-on experience in IAM, including expert-level access management and MFA expertise.
• Expert-level troubleshooting and production support across Windows and Linux, including OpenShift.
• Solid knowledge of SQL and Oracle, plus scripting with PowerShell/Unix and Ansible.

Responsibilities

• Provide cybersecurity production support for IAM and Splunk platforms in a regulated financial services environment.
• Monitor security and operational signals, respond to incidents, triage issues, and drive root cause analysis.
• Configure and optimize SIEM/SOAR, including searches, dashboards, alerts, and playbooks; develop detection rules.
• Support 24x7 operations, including on-call coverage and off-hours work while complying with policies.

Skills

Splunk administration

IAM / MFA

Incident management

Linux

SQL / Oracle

PowerShell

Ansible

Tools

OpenShift

SSH / scripting

Oracle

Job description

Sr Cybersecurity Production Support Engineer (IAM & Splunk) NJ/TX

Our client, a leading financial services organization, is seeking a Sr Cybersecurity Production Support Engineer (IAM & Splunk) NJ/TX to join their team. As a Sr Cybersecurity Production Support Engineer (IAM & Splunk) NJ/TX, you will be part of the APSE Production Services team supporting end-to-end client-facing infrastructure engagements, including design, planning, build, delivery operations, and data management support. The ideal candidate will have strong Splunk administration, deep IAM/MFA expertise, and proven incident management experience, which will align successfully in the organization.

Location: Pennington, NJ or Plano, TX

Pay Range: $70-$73/hr

What's the Job?

Provide cybersecurity production support for IAM and Splunk platforms in a highly regulated financial services environment, ensuring business continuity and SLA performance. Monitor security and operational signals, respond to incidents, triage issues, coordinate service restoral, and drive problem engagement to identify root cause and facilitate permanent fixes. Manage, configure, and optimize SIEM/SOAR capabilities with a primary focus on Splunk, including searches, dashboards, alerts, and automation playbooks. Collaborate with IT teams to build detection rules, automation playbooks, and dashboards that strengthen security posture in a fast-paced FinTech setting. Support 24x7 operational needs, including on-call coverage and off-hours work as required, while complying with bank regulatory and security policies and audit requirements.

What's Needed?

• 5+ years of hands-on experience in SIEM/SOAR administration and security operations, with strong Splunk expertise (searches, dashboards, alerts, playbooks) and advanced threat detection support.
• 5+ years of hands-on experience in IAM (Identity and Access Management), including expert-level knowledge of access management and entitlement technologies, plus MFA expertise.
• Expert-level troubleshooting and production support skills across Windows OS and RedHat Linux, including strong Linux troubleshooting and the ability to work with OpenShift containers.
• Solid knowledge of SQL and Oracle (and other database flavours), plus experience with scripting and automation using PowerShell/Unix scripting, Ansible, and related operational tooling.
• Experience with incident management, problem management, change/release management, root cause analysis, and ITIL-aligned practices; strong communication skills to explain issues, impact, and remediation clearly.

What's in it for me?

Opportunity to turn Splunk and automation expertise into measurable improvements in cyber resilience and faster incident response. Work in a mission-critical, highly regulated FinTech environment where your expertise directly supports business continuity. Collaborate across IT teams to strengthen detection, automation, and operational readiness through detection rules, dashboards, and playbooks. Develop and lead during critical outages with a focus on recovery speed, compliance, and corrective action tracking. Join a team that values strong work ethic, attention to detail, persistence under pressure, and continuous operational improvement.

We look forward to speaking with you!

About ManpowerGroup, Parent Company of: Manpower, Experis, Talent Solutions, and Jefferson Wells.

ManpowerGroup® (NYSE: MAN), the leading global workforce solutions company, helps organizations transform in a fast-changing world of work by sourcing, assessing, developing, and managing the talent that enables them to win. We develop innovative solutions for hundreds of thousands of organizations every year, providing them with skilled talent while finding meaningful, sustainable employment for millions of people across a wide range of industries and skills. Our expert family of brands – Manpower, Experis, Talent Solutions, and Jefferson Wells – creates substantial value for candidates and clients across more than 75 countries and territories and has done so for over 70 years. We are recognized consistently for our diversity - as a best place to work for Women, Inclusion, Equality and Disability and in 2023 ManpowerGroup was named one of the World's Most Ethical Companies for the 14th year - all confirming our position as the brand of choice for in-demand talent.