Senior Cybersecurity Analyst

3 weeks ago

Arlington, Virginia, United States Leidos Full time

Cybersecurity Operations Center (SOC) Analyst

Leidos is seeking a highly skilled SOC Analyst to support our team in the prevention, identification, containment, and eradication of cyber threats to IT Enterprise through monitoring, intrusion detection, and protective security services.

This includes local area networks/wide area networks (LAN/WAN), commercial Internet connection, public facing websites, wireless, mobile/cellular, cloud, security devices, servers, and workstations.

The SOC Analyst will perform the following tasks:

  • Coordinate investigation and response efforts throughout the Incident Response lifecycle
  • Correlate and analyze events and data to determine the scope of Cyber Incidents
  • Acquire and analyze endpoint and network artifacts, volatile memory, malicious files/binaries, and scripts
  • Recognize attacker tactics, techniques, and procedures as potential indicators of compromise (IOCs) that can be used to improve monitoring, analysis, and Incident Response
  • Develop, document, and maintain Incident Response process, procedures, workflows, and playbooks
  • Tune and maintain security tools (EDR, IDS, SIEM, etc.) to reduce false positives and improve SOC detection capabilities
  • Document Investigation and Incident Response actions taken in Case Management Systems and prepare formal Incident Reports
  • Create metrics and determine Key Performance Indicators to drive maturity of SOC operations
  • Develop security content such as scripts, signatures, and alerts

Requirements:

  • Experience in an information technology field with a minimum of 10 years of experience in the areas of incident detection and response, malware analysis, or computer forensics
  • Bachelor's degree in IT or related field or equivalent experience
  • 10+ years as a SOC analyst or similar work roles
  • In-depth knowledge of each phase of the Incident Response life cycle
  • Expertise of Operating Systems (Windows/Linux) operations and artifacts
  • Understanding of Enterprise Network Architectures to include routing/switching, common protocols (DHCP, DNS, HTTP, etc.), and devices (Firewalls, Proxies, Load Balancers, VPN, etc.)
  • Ability to recognize suspicious activity/events, common attacker TTPs, and perform logical analysis and research to determine root cause and scope of Incidents
  • Familiarity with Cyber Kill Chain and utilization of the ATT&CK Framework
  • Scripting experience with Python, PowerShell, and/or Bash
  • Ability to independently prioritize and complete multiple tasks with little to no supervision
  • Flexible and adaptable self-starter with strong relationship-building skills
  • Strong problem-solving abilities with an analytic and qualitative eye for reasoning
  • Candidates must be able to obtain a CISA EOD
  • Must have at least one of the following certifications: GCIH, GCFA, GCFE, GREM, GISF, GXPN, GWEB, GNFA, OSCP, OSCE, OSEE, CCFP, CISSP, CCNO, CEH, LPT, SCSA, ENSA, ECIH, ECSS, ECES, CIRC

  • Senior Cybersecurity Analyst

    3 weeks ago

    Arlington, Virginia, United States Demo - Maximus Full time

    Job SummaryWe are seeking a highly skilled Senior Python Software Developer to join our team at Demo - Maximus. As a key member of our cybersecurity team, you will be responsible for developing and implementing analytic applications on a large cybersecurity analytics program.In collaboration with cyber analysts, data scientists, and countermeasures...

  • Cybersecurity Vulnerability Analyst

    3 weeks ago

    Arlington, Virginia, United States Ampcus Full time

    Cybersecurity Vulnerability AnalystAt Ampcus, we are seeking a highly skilled Cybersecurity Vulnerability Analyst to join our team. As a Cybersecurity Vulnerability Analyst, you will be responsible for analyzing information from multiple sources, synthesizing that information, and providing expert analysis to senior customer stakeholders. You will utilize...

  • Cybersecurity Policy Analyst

    4 weeks ago

    Arlington, Virginia, United States Booz Allen Hamilton Full time

    Job Opportunity: Cybersecurity Acquisition AnalystCybersecurity is a critical component of our nation's defense, and we need experts like you to help us develop and implement effective policies to protect our defense acquisitions. As a Cybersecurity Acquisition Analyst, you will work with our team to analyze and develop policies that ensure the security and...

  • Cybersecurity Vulnerability Analyst

    3 weeks ago

    Arlington, Virginia, United States Ampcus Full time

    Cybersecurity Vulnerability AnalystAt Ampcus, we are seeking a highly skilled Cybersecurity Vulnerability Analyst to join our team. As a Cybersecurity Vulnerability Analyst, you will be responsible for analyzing information from multiple sources, synthesizing that information, and providing expert analysis to senior customer stakeholders. Your creativity and...

  • Cybersecurity Vulnerability Analyst

    3 weeks ago

    Arlington, Virginia, United States Ampcus Full time

    Cybersecurity Vulnerability Analysis SupportAmpcus is seeking a skilled Cybersecurity Vulnerability Analyst to support a U.S. Government customer in providing cybersecurity vulnerability analysis support to reduce the prevalence and impact of vulnerabilities and exploitable conditions across Federal Civilian Executive Branch (FCEB) entities and Critical...

  • Senior Cybersecurity Watch Analyst

    3 weeks ago

    Arlington, Virginia, United States Ampcus Full time

    Cybersecurity Watch RoleAt Ampcus, we are seeking a highly skilled Cybersecurity Watch Analyst to join our team. The ideal candidate will have a strong background in cybersecurity and experience in threat analysis and response.Key Responsibilities:Monitor and analyze security threats in real-timeDevelop and implement threat response plansCollaborate with...

  • Senior Cybersecurity Analyst

    4 weeks ago

    Arlington, Virginia, United States Peraton Full time

    Job SummaryWe are seeking a highly skilled Cybersecurity Analyst to join our team at Peraton. The successful candidate will be responsible for supporting the Cyber Incident Response Team (CIRT) in performing gap analysis of customer systems during penetration tests.The ideal candidate will have a strong understanding of security principles, networking...

  • Senior Cybersecurity Specialist

    4 weeks ago

    Arlington, Virginia, United States Technomics Full time

    Job OverviewTechnomics is seeking a highly skilled Senior Cybersecurity Analyst to join our team. As a key member of our cybersecurity team, you will be responsible for providing expert-level cybersecurity guidance to surface combat system program offices.Key ResponsibilitiesLead the development and implementation of cybersecurity strategies to ensure the...

  • Cybersecurity Vulnerability Analyst

    1 month ago

    Arlington, Virginia, United States Ampcus Full time

    Cybersecurity Vulnerability AnalystAmpcus is seeking a highly skilled Cybersecurity Vulnerability Analyst to join our team. As a key member of our cybersecurity team, you will be responsible for analyzing and mitigating cybersecurity vulnerabilities to reduce the risk of cyber attacks.Responsibilities:Analyze and assess cybersecurity vulnerabilities to...

  • Cybersecurity Analyst

    4 weeks ago

    Arlington, Virginia, United States Piper Companies Full time

    Cybersecurity AnalystZachary Piper Solutions is seeking a highly skilled Cybersecurity Analyst to support a network operations program for the MARFORRES (Marine Corps Reserves) intranet located in Quantico, VA.This role requires a candidate with a diverse set of skills in network operations and end-user support, managing over 400,000 hardware devices and...

  • Cybersecurity Analyst Position

    4 weeks ago

    Arlington, Virginia, United States Leidos Full time

    Cybersecurity Analyst Job DescriptionWe are seeking a highly skilled Cybersecurity Analyst to join our team at Leidos. The ideal candidate will have a strong background in cybersecurity and be able to provide technical expertise in developing cybersecurity solutions, system artifacts, and addressing security controls.Key Responsibilities: Supporting existing...

  • Cybersecurity Systems Analyst

    3 weeks ago

    Arlington, Virginia, United States Amentum Full time

    Cybersecurity Systems Analyst Job DescriptionAmentum is seeking a highly skilled Cybersecurity Systems Analyst to join our team. As a Cybersecurity Systems Analyst, you will be responsible for assessing and authorizing network compliance against controls listed in NIST and creating A&A packages.Key Responsibilities:Assess network compliance against controls...

  • Cybersecurity Analyst

    3 weeks ago

    Arlington, Virginia, United States Talent Acquisition Concepts Full time

    Cybersecurity Analyst Job DescriptionAt Talent Acquisition Concepts, we are seeking a highly skilled Cybersecurity Analyst to join our team. As a Cybersecurity Analyst, you will play a critical role in maintaining knowledge of cyber security policies, standards, and guidelines for critical infrastructure. You will also be responsible for conducting...

  • Cybersecurity Analyst

    4 weeks ago

    Arlington, Virginia, United States Leidos Full time

    Cybersecurity Analyst Job DescriptionThe qualified candidate will support cybersecurity activities in the Leidos Gibbs & Cox cybersecurity department of the Maritime Services Group (MSG).The candidate will provide technical expertise in developing cybersecurity solutions, system artifacts, and addressing security controls. Project requirements include...

  • Cybersecurity Analyst

    4 weeks ago

    Arlington, Virginia, United States Arlo Solutions Full time

    Job Title: CSIRT AnalystArlo Solutions is seeking a highly skilled CSIRT Analyst to join our team. As a CSIRT Analyst, you will be responsible for managing and responding to security incidents with precision and urgency.Responsibilities:Maintain system cybersecurity monitoring operations.Analyze, report, and respond to detected cyber incidents.Apply advanced...

  • Cybersecurity Systems Analyst

    4 weeks ago

    Arlington, Virginia, United States Amentum Full time

    Cybersecurity Systems Analyst Job DescriptionAs a Cybersecurity Systems Analyst at Amentum, you will play a critical role in ensuring the security and integrity of our customers' networks and systems. Your primary responsibility will be to assess and authorize network compliance against controls listed in NIST and create A&A packages. You will also perform...

  • Cybersecurity Threat Analyst

    3 weeks ago

    Arlington, Virginia, United States Nightwing Full time

    Cybersecurity Threat Analyst Job DescriptionNightwing is seeking a highly skilled Cybersecurity Threat Analyst to support our critical customer mission. As a key member of our team, you will be responsible for correlating incident data to identify specific trends in reported incidents.Key Responsibilities:Performing Computer Network Defense incident triage...

  • Cybersecurity Systems Analyst

    4 weeks ago

    Arlington, Virginia, United States Global Solutions Group Full time

    System Security AnalystGlobal Solutions Group is seeking a highly skilled System Security Analyst to join our team.Job Summary:We are looking for a seasoned professional with expertise in system security to support our clients in Arlington, VA. The ideal candidate will have a strong background in cybersecurity, computer science, or a related field, and a...

  • Cybersecurity Analyst IV

    4 weeks ago

    Arlington, Virginia, United States Solutions3 Full time

    Job Title: Cybersecurity Analyst IVSolutions3 LLC is seeking a highly skilled Cybersecurity Analyst IV to support our prime contractor and their U.S. Government customer on a large mission critical development and sustainment program for on and offsite incident response to Government agencies and critical infrastructure owners who experience...

  • Senior Cybersecurity Analyst with Expertise in Vulnerability Research

    3 weeks ago

    Arlington, Virginia, United States Zetier Full time

    We are seeking a highly skilled Senior Cybersecurity Analyst with expertise in vulnerability research to join our team at Zetier. This role will involve analyzing and countering malicious software to develop operationally critical cyber capabilities. The ideal candidate will have practical experience designing, developing, and deploying tools that intersect...