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Cimarron Inc. · 4 hours ago

Junior Cyber Defense Analyst / Incident Responder

Colorado Springs, CO

Full-time

Onsite

Entry Level

3+ years exp

Cimarron Inc. is seeking a Junior Cyber Defense Analyst / Incident Responder to support the Missile Defense Agency on the Integrated Research and Development for Enterprise Solutions contract at Schriever Space Force Base. The role involves performing cybersecurity operations, incident investigations, and enhancing the security posture of customer networks.

Information TechnologyRoboticsSoftware

Growth Opportunities

No H1B

Security Clearance Required

U.S. Citizen Only

Responsibilities

Perform Defensive Cyber Operations (DCO) and Cyber Security Service Provider (CSSP) duties in accordance with Evaluator Scoring Metrics (ESM)

Perform proactive and reactive cybersecurity operations on customer networks to strengthen enterprise-wide security posture

Conduct preliminary analysis, identification, and response actions to detect, characterize, and contain cyber incidents in accordance with CJCSM 6510.01B

Perform event and incident investigations from initial detection through final reporting, including data collection, analysis, and documentation

Document all incident response activities while preserving evidence, artifacts, and chain of custody

Analyze asset, threat, and vulnerability data against known adversary techniques to determine impact and improve defensive posture

Support the development, maintenance, and continuous improvement of DCO procedures, processes, and operational documentation

Use Cyber Threat Intelligence to identify indicators of compromise and recommend security enhancements

Monitor and assess active intrusions or incidents and report findings in accordance with CJCSM 6510.01B requirements

Provide support to insider threat, law enforcement, and counterintelligence teams during cyber investigations

Qualification

CybersecurityIncident ResponseDoD 8570.01-M IAT Level II CertificationSecurity AnalysisSOCDCO toolsMultitaskingTeam CollaborationCommunication Skills

Required

Due to facility security requirements, only U.S. citizens are eligible for consideration at this time

Ability to complete a pre-employment background check and drug screening, which will include, but is not limited to, testing for marijuana use

This position requires access to federal facilities. Candidates must possess a valid, unexpired Real ID-compliant driver's license or state-issued identification card at the time of hire. If you are unsure whether your ID is Real ID-compliant, please check for the star symbol in the upper portion of your driver's license or state ID

Active Secret Clearance (or higher)

Ability to obtain a Top Secret Clearance

3 or more years of general, full-time work experience

2 or more years of directly related experience in information security, physical security, and/or cybersecurity

Current DoD 8570.01-M IAT Level II Certification with Continuing Education (ex., Security + CE)

Ability to obtain within a DoD 8570.01-M CSSP Analyst and Incident Responder Certification (ex., CEH, CySA+) within 6 months of start date

Experience with most MS Office applications (Word, Excel, PowerPoint, and Visio)

Ability to multitask and prioritize various projects and assignments in a dynamic work environment in order to meet scheduled/unscheduled customer requests

Ability to work rotating shifts in a 24x7x365 operational environment and respond quickly to emergencies as needed

Preferred

Active Top Secret Clearance

Experience with security analysis and solutions in WAN/LAN environments, including routers, switches, network devices, and operating systems such as Windows and Linux

Experience using SOC and DCO tools such as firewalls, IDS/IPS, network security managers, forward proxies, and spam firewalls

Experience reviewing and analyzing security compliance scans across enterprise networks, with ACAS or Nessus preferred

Experience analyzing network-based and host-based threats, with ESS preferred

Familiarity with Security Operations Center (SOC) environments within the DoD

Familiarity with DCO and CSSP security policies, procedures, and governing frameworks

Associate degree (or higher) in Cybersecurity, Computer Science, or a related field