SOC Analyst

DMI•Crownsville, MD

1d•Onsite

About The Position

DMI, LLC is looking for a Security Operations Center (SOC) Analyst with hands-on experience monitoring, detecting, and analyzing threats and cybersecurity events to identify and defend against validated intrusion events. Daily work includes monitoring network and system security events, conducting threat hunting through event data and activity logs, developing alarms for suspicious or malicious activity, escalating alerts to clients, and preparing reports to summarize detected activities. The SOC Analyst executes and helps to create operational processes for consistent monitoring of client environments and should be familiar with a variety of security tools and technologies. The SOC Analyst additionally works to support the Incident Response Team by conducting monitoring and analysis during incident management engagements.

Requirements

Bachelor’s degree from an accredited college or university with a major in computer science, information systems, engineering, business, or a related scientific or technical disciplines.
CompTIA CySA+ certification/ or a CompTIA Security+ (or other relevant IAT Level II/III Certification) along with one of the following: CEH, CFR, CCNA Cyber Ops, CCNA-Security, GCIA, GCIH, GICSP, Cloud+, SCYBER, PenTest+
Experience analyzing intrusion events such phishing emails, malware, privileges misuse, traffic indicating potential malicious activities such DoS/DDoS, brute force, data loss through exfiltration/ inadvertent disclosure.
Applied experience of threat analysis model/frameworks such Cyber Kill Chain, MITRE ATT&CK, Diamond Model, Pyramid of Pain etc.
Working knowledge of advanced threat Tactics, Techniques and Procedures (TTPs).
Applied experience with network traffic analysis with tools like Wireshark
Applied experience with a variety of Opensource threat research tools/platforms such as Virus Total
Working knowledge of network and security architecture principles such as defense-in-depth
Experience with proprietary security protection/detections tools such as Firewall, Host and Network IDS/IPS, Anti-Virus, EDR, URL Filtering Gateways, Email Filtering Gateways, DLP tools, and SIEM tools such as Splunk etc.
Capable of working independently, establishing priorities and managing task completion within set SLAs
Able to communicate effectively through writing, speaking, and presenting to client technical representatives.
Team player capable of productively contributing to the client mission by supporting fellow teammates in a dynamic growing and changing environment.
Successful completion of a Fingerprint background investigation.
Must be a U.S. Citizen

Nice To Haves

Master's Degree is preferred.
Experience with mid-to-advance level malware analysis
Experience creating detailed queries and scripts, such as regular expressions, for log, event and correlation analysis.
Experience scripting in Python, PowerShell, VBScript

Responsibilities

Monitor, protect, and defend the enterprise perimeter against malicious network traffic.
Monitor, protect, and defend internal networks and hosts against ongoing and emerging threats.
Enrich monitoring logs with contextual operation data from functional areas correlate events and identify security issues, threats, and vulnerabilities
Conduct security event analysis and validation, triage validated incidents, perform initial containment where feasible, research incident and enrich incident case documentation, and escalate the incident for further analysis, containment, and eradication.
Review and analyze threat intelligence information and proactively search application, system, network logs to hunt for and thwart relevant threats identified threats.
Prepare and perform shift handover briefing to communicate completed and pending activities, and relay situational awareness information.
Contribute to the development and maintenance of SOC Standard Operating Procedures (SOPs) and Concept of Operations (CONOPS) to establish and continuously improve organization's operating knowledge base.
Participate in post-incident activities and contribute to lessons learned to improve security operations.
Provide support in preparation of management threat reports and briefings, and recommendations.
Provide sound technical recommendations that enable remediation of security issues.
Partner with security engineering to develop and refine SIEM correlation rules.
Utilize advanced threat models, SIEM use cases, and incident response playbooks.