Network Security Analyst

Marathon TS

$80K — $110K *
Aerospace & Defense
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Active DoD Secret Clearance with the ability to obtain TS clearance
  • Bachelor's degree in a related field or equivalent experience
  • Five years of IT experience with at least one year in cybersecurity
  • DOD 8570 Certification (Security+ AND CEH, CYSA GCIA, or GCIH)
  • Strong knowledge of computer security concepts and networking infrastructure

Responsibilities

  • Monitor security alerts and log incidents in a SIEM system
  • File detailed incident and event reports
  • Distinguish between true positive and false positive security detections
  • Facilitate communication between CSSP teams, external organizations, and leadership
  • Provide regular status updates and escalate issues to leadership as needed
  • Collaborate with various organizations related to the CSSP
  • Deliver outstanding customer service to CSSP subscribers

Benefits

  • Opportunity to work with DoD customers
  • Engagement with advanced cybersecurity tools
  • Collaborative team environment
  • Career growth potential within a high-stakes field
  • Involvement in multi-agency cyber operations
Full Job Description
The successful candidate will provide support for DoD customers as part of a Cybersecurity Service Provider (CSSP).

Responsibilities
  • Monitor detects and mark off hours as completed within a SIEM
  • File incident and event reports based on actionable detects
  • The ability to identify true positive from false positive detects
  • Facilitate and support communication between the CSSP teams, external organizations, and CSSP leadership
  • Work well within a team environment and a fast-pasted workflow
  • Communicate issues to leadership and deliver status updates, both as directed, and on regular, daily, and weekly reporting cycles
  • Interact with organizations related to the CSSP such as ARCYBER, JFHQ-DODIN, USCYBERCOM, HPC/DREN NetOps, DCIS, and various sub-organizations including Cyber Protection Teams (CPTs), other CSSPs, representatives of LE/CI, and network operations centers (NOCs)
  • Provide excellent customer service to CSSP subscribers and an ability to solve problems


Required Qualifications:
  • Linux fundamentals, including the ability to navigate, manipulate, extract and perform basic tasks as needed
  • Experience using and or a strong understanding of how IDS tools are used - SNORT, SPLUNK, SURRICATA, BRO or IDS equivalent
  • Experience reviewing packet capture data and being able to distinguish innocuous traffic from malicious
  • Active DoD Secret Clearance with the ability to obtain TS clearance


Basic Qualifications:
  • Bachelor's degree in a related field or equivalent work experience
  • Five years of IT work experience, one year minimum work experience in a cyber security concentration
  • DOD 8570 Certification (Security+ AND CEH, CYSA GCIA,or GCIH etc.)
  • Ability to demonstrate strong knowledge of computer security concepts
  • Understanding of networking and network infrastructure
  • Understanding of cloud technologies


Preferred Skills/Experience:
  • Experience working on the ops floor
  • Experience monitoring IDS detects
  • Experience working with Kibana, AWS/Azure and other cloud providers
  • DoD multi-agency collaborative experience
  • Basic familiarity with DoD cyber tools, directives, and configurations

Professional Skills:
  • Mature, self-motivated, adaptable, and effective team player.
  • Excellent written and oral communication skills.
  • People skills and the ability to communicate effectively with various clients, subscribers and collaborate with a team of peers

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