Email Security Specialist Tier 1

  • Leidos,
  • Alexandria, VA
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Leidos
Analysis, Analyst, Firewall, Networking, Protocols, Security
Full Time, Full Time
Work from home not available Travel not required

Job Description




Job Description:


Department of Homeland Security (DHS), Security Operations Center (SOC) Support Services is a US Government program responsible to monitor, detect, analyze, mitigate, and respond to cyber threats and adversarial activity on the DHS Enterprise. The DHS SOC has primary responsibility for monitoring and responding to security events and incidents detected at the Trusted Internet Connection (TIC) and Policy Enforcement Point (PEP) and is responsible for directing and coordinating detection and response activities performed by each Component SOC. Direction and coordination are achieved through a new shared DHS incident tracking system and other means of coordination and communication.


The DHS SOC Support Service Contract has a need for a Tier 1 Email Security Analyst. This is a full time funded position based in Washington DC. This position does not have Telecommuting Options.


The ideal candidate will have a basic understanding of cyber threats, information security, and monitoring and detection. The candidate must be familiar with phishing campaigns and social engineering concepts in regard to email, intrusion detection systems, and netflow analysis.


Duties and Responsibilities:


Perform email security monitoring and threat detection. Proactively search for threats. Inspect mail traffic and alerts for anomalies and new attack patterns to identify true positives and recommend network firewall and email filtering adjustments. Investigate and analyze logs and email headers to differentiate spoofed vs compromised email. Provide analysis and response to alerts, and document activity in ESOC investigations and Security Event Notifications (SENs).


EDUCATION & EXPERIENCE:


Requires BS degree and 2 - 4 years of relevant experience or Masters with less than 2 years of relevant experience. Additional related experience and certifications may .be considered in lieu of a degree.


Minimum of a current Secret Clearance with the ability to obtain TS/SCI


In addition to specific clearance requirements all Department of Homeland Security SOC employees are required to obtain an Entry on Duty (EOD) clearance to support this program.


Between 1-3 years of Cyber Threat Analysis


Security+ Certification or equivalent in industry certification, background and knowledge.


Knowledge of TCP/UDP/IP networking, familiarity with packet analysis tools such as WireShark, and a general understanding of networking protocols similar to COMPTIA Network+, familiarity with or ability to learn regex


DHSCyber




Company Information

Leidos is a Fortune 500® information technology, engineering, and science solutions and services leader working to solve the world's toughest challenges in the defense, intelligence, homeland security, civil, and health markets. The company's 31,000 employees support vital missions for government and commercial customers. Headquartered in Reston, Virginia, Leidos reported annual revenues of approximately $10.17 billion for the fiscal year ended December 29, 2017. (NYSE: LDOS) All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status.
Dice Id : SCNCAPI2
Position Id : R-00011206_35928252067_0

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