Data Analysis Engineer - Enterprise Cybersecurity

SITEC Consulting, LLC.; Springfield (VA); On-site; USD 110,000 - 150,000; Full time

Job summary

SITEC Consulting, LLC seeks a Cyber Data Analysis Engineer to build and maintain data pipelines and platforms supporting enterprise cybersecurity investigations. The role blends SIEM engineering, systems administration, data integration, and operational troubleshooting across Linux, Windows, virtualization, and cloud.

Responsibilities include data ingestion, normalization, log management, SIEM operations, root cause analysis, secure configurations, and coordinating testing with technical teams

Qualifications

• 5+ years of systems engineering or platform engineering experience.
• Proficient in Linux and Windows system administration.
• Strong knowledge of DNS, DHCP, IP addressing, load balancers, firewalls, and enterprise networking.
• VMware ESXi, Hyper‑V, XenServer, or similar virtualization platforms.
• Current DoD 8140/8570 IAT Level II certification.
• Ability to obtain CSSP Infrastructure Support certification within 120 days.
• Strong troubleshooting, communication, time-management, and documentation skills.

Responsibilities

• Build, maintain, and troubleshoot cybersecurity data pipelines and event collection services.
• Support data ingestion, normalization, log management, identity monitoring, and SIEM operations.
• Resolve complex technical issues and perform root cause analysis.
• Maintain secure configurations, patches, documentation, and change records.
• Monitor data flow health and address service degradation or outages.
• Coordinate testing, integration, upgrades, and maintenance with technical teams and stakeholders.

Skills

Advanced Linux

Windows systems

Networking fundamentals

Virtualization (VMware ESXi / Hyper-V)

Scripting (Python, Bash, PowerShell)

Troubleshooting

Documentation

Communication

Time management

Tools

Splunk

Elastic

ArcSight

Cribl

AWS

OpenStack

Job description

Cyber Data Analysis Engineer

Experience: 5+ years

Environment: Enterprise cybersecurity

Build and maintain the data pipelines and platforms that support enterprise cybersecurity investigations. This role combines SIEM engineering, systems administration, data integration, and operational troubleshooting across Linux, Windows, virtualized, and cloud environments.

What You Will Do

• Build, maintain, and troubleshoot cybersecurity data pipelines and event collection services.
• Support data ingestion, normalization, log management, identity monitoring, and SIEM operations.
• Resolve complex technical issues and perform root cause analysis.
• Maintain secure configurations, patches, documentation, and change records.
• Monitor data flow health and address service degradation or outages.
• Coordinate testing, integration, upgrades, and maintenance with technical teams and stakeholders.

What You Bring

• At least five years of systems engineering, platform engineering, or similar experience.
• Advanced Linux skills and working knowledge of Windows systems.
• Knowledge of DNS, DHCP, IP addressing, load balancers, firewalls, and enterprise networking.
• Experience with VMware ESXi, Hyper‑V, XenServer, or similar virtualization platforms.
• Current DoD 8140/8570 IAT Level II certification.
• Ability to obtain CSSP Infrastructure Support certification within 120 days.
• Strong troubleshooting, communication, time-management, and documentation skills.

Preferred Qualifications

• Experience with Splunk, Elastic, ArcSight, Cribl, or similar platforms.
• AWS, public cloud, OpenStack, or private cloud experience.
• Python, Bash, or PowerShell scripting.