Description

Email Security Analyst

UNLEASH YOUR POTENTIAL

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business.

Are you ready for your next career challenge?

Leidos has an immediate need for an Email Security Analyst to join our NOSC Cyber Team.

The Department of Homeland Security (DHS), Network Operations Security Center (NOSC) Cyber is a US Government program responsible to prevent, identify, contain and eradicate cyber threats to DHS networks through monitoring, intrusion detection and protective security services to DHS information systems including local area networks/wide area networks (LAN/WAN), commercial Internet connection, public facing websites, wireless, mobile/cellular, cloud, security devices, servers, and workstations.

The NOSC Cyber is responsible for the overall security of DHS Enterprise-wide information systems, and collects, investigates and reports any suspected and confirmed security violations.

• Email Traffic Analysis

• Analyze email traffic to identify anomalies, known threats, malware, and phishing attempts

• Utilize email security monitoring tools to create, modify, and implement content to block traffic/remediate false positive traffic

• Work closely with ISSO and Email Security product vendors to ensure continuity of the email monitoring system

• Resolve outstanding or critical work stoppages, issues, and requests related to email tools

Investigation support

• Investigate email security concerns and triage customer tasks

• Collaborate with Incident Response, Cyber Forensic and Malware Analysis, Cyber Threat Intelligence, and Threat Hunt teams

• Interface with Federal customers and subscribers for email security related discussions and tasks

• Support on-call rotation for urgent email security concerns that may occur after hours

If this sounds like the kind of environment where you can thrive, keep reading!

The Digital Modernization Sector brings together our digital transformation and IT programs, allowing us to better serve our customers through scale and repeatability. (Link to Group page)

Are you ready to make an impact? Begin your journey of a flourishing and meaningful career, share your resume with us today! (Call to Action/See List):

All Email Security Analyst candidates shall have a minimum of a bachelor's degree in Computer Science, Engineering, Information Technology, Cybersecurity, or related field PLUS two (2) years of experience in incident detection and response.

• Must have TS/SCI In addition to specific security clearance requirements all Department of Homeland Security SOC employees are required to obtain an Entry on Duty (EOD) clearance to support this program

• Basic knowledge of email protocols

• Basic knowledge of email security tools

• Basic familiarity with email attacks / phishing techniques

• Must have one of the following certifications: GCIH, GCFA, GCFE, GREM, GISF, GXPN, GCTI, GOSI, OSCP, OSCE, OSWP, OSEE, CCFP, CISSP, CHFI, LPT, EC Council CSA, CTIA

YOU MIGHT ALSO HAVE:

• Understanding of current cyber threat landscape, the different tactics commonly used by adversaries and how you would investigate, contain and recover against their attacks.

• SOC Experience / knowledge of SOC processes and methodologies

• Motivated self-starter that can operate independently with minimal oversight

• Experience administering email security tools

CLEARANCE REQUIRED:

Candidate must have an active TS/SCI clearance to be considered.

While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.