Cyber Defense Incident Responder
Jobtailor
Responsibilities Respond to and resolve cybersecurity incidents and proactively prevent reoccurrence of these incidents Monitor the operation of systems and networks to ensure business continuity Review the latest alerts to determine relevancy and urgency Perform scans to identify security vulnerabilities and potential risks and take effective measures to prevent and reduce cybersecurity incidents Leverage emerging threat intelligence to identify affected systems and scope of the attack Analyze and identify potential risks, vulnerabilities, and malware Manage and configure security monitoring tools and determine and direct remediation and recovery efforts Work with the team to understand, mitigate, and respond to threats quickly, restoring operations and limiting the impact Guide efforts to figure out just how many systems are affected and assist recovery efforts Requirements 4+ years of experience supporting federal agencies, including in cybersecurity or SOC environments 1+ years of experience preparing and delivering weekly, monthly, or quarterly program reports and executive briefings Ability to coordinate across multiple stakeholders, including government leads, vendors, and technical teams Top Secret clearance Bachelor’s degree Experience in program or project management supporting IT or cybersecurity programs with multiple task orders or complex workstreams Experience supporting federal agencies, including in cybersecurity or SOC environments Experience contributing to CIO-level briefings or executive dashboards Experience tracking operational metrics, incident statistics, and performance trends Experience with project management and reporting tools such as MS Project, Excel, PowerPoint, or Confluence Knowledge of SOC operations, including incident response, threat monitoring, and security analytics Knowledge of risk management practices, including maintaining risk registers and mitigation strategies Ability to work in a fast-paced, deadline-driven environment with minimal oversight Possession of excellent written and verbal communication skills, including for writing reports and facilitating meetings #J-18808-Ljbffr
- NTT DATA seeks a Cyber Defense & Incident Responder to monitor, analyze, and respond to cybersecurity incidents in Arlington, VA. The role emphasizes incident triage, investigation, containment, and recovery to minimize impact and restore operations. Responsibilities include...Cyber
- ...Cyber Defense & Incident Responder NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Cyber...Cyber
- S2i2, Inc. is seeking a Lead Cyber Defense Incident Responder in Arlington, VA. This highly experienced role combines hands-on technical work with leadership of a security analytics team operating in TS/SCI and SAP environments. Expect threat hunting, malware research,...Cyber
- Maximus is seeking a Junior Cyber Defense Incident Responder for an onsite role in Washington, DC near Union Station. The position focuses on incident response within the SOC, coordinating with clients and handling communications. Qualifications include a bachelor’s degree...Cyber
$107k - $124k
...Cyber Defense Incident Responder - Senior Our client is seeking a Cyber Defense Incident Responder – Senior to work in our Washington, DC office. Lead, facilitate and advise via the Incident Response lifecycle across the Bureau of the Census within the Department...CyberTemporary workWork at officeLocal areaFlexible hours$101.38k - $152.06k
...Cyber Defense & Incident Responder NTT DATA Services is seeking a Cyber Defense & Incident Responder to join our team in Arlington, Virginia (US-VA), United States (US). Job Summary: The Cyber Defense & Incident Responder is responsible for monitoring, analyzing...CyberTemporary workWork at officeRemote workFlexible hours$101.38k - $152.06k
...want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Cyber Defense & Incident Responder to join our team in Arlington, Virginia (US-VA), United States (US). Job Summary: The Cyber Defense & Incident...CyberTemporary workWork at officeRemote workFlexible hours$65k
Maximus is currently hiring for a Junior Cyber Defense Incident Responder for an onsite position in Washington, DC (near Union Station). Maximus TCS (Technology and Consulting Services) Internal Job Profile Code: TCS055, T1, Band 4 Job-Specific Essential Duties and Responsibilities...CyberMinimum wageContract workTemporary workWork experience placementCurrently hiring- ...Job Description Job Description Job TitleLead Cyber Defense Incident ResponderClearanceTS/SCI (active, required)LocationArlington, VA... ...DeadlineSeptember 30, 2026 Description:The Cyber Defense Incident Responder (Advanced) is a highly experienced, analytical professional...CyberWeekend work
$91.1k - $170.4k
...Information Security (InfoSec) - InfoSec prevents, detects, responds and mitigates cyber-risk, protecting EY and client data, and our information... ...opportunity The Cyber & Investigative Services (CIS) Junior Incident Coordinator will exercise strong incident management...CyberSummer holidayRemote workFlexible hours- Leidos is seeking an Incident Responder to join a mission-focused cybersecurity team supporting the Office of Naval Intelligence at the Hopper Global Communications Center in Suitland, MD. You will defend Navy networks, respond to incidents, contain affected systems, and...CyberWork at office
- Reporting directly to the firm’s Cyber Incident Response Director, the successful candidate will serve as a senior technical escalation point... ..., businesses, and communities, helping them to manage risk, respond to times of uncertainty and discover new potential. We invest...CyberFull timeWork at office
- ...States (Arlington, VA) seeks a security program professional to manage incident response, monitoring, and risk analysis for federal agencies. The role emphasizes rapid containment, proactive defense, and coordination with government and vendor teams. You will deliver CIO...Cyber
- NTT DATA North America is seeking a Cyber Defense & Incident Responder in Arlington, Virginia to monitor, analyze, and respond to cybersecurity incidents. You will triage, investigate, contain, and assist in recovery, using SIEM, EDR, and threat intelligence to determine...Cyber
$101.38k - $152.06k
...want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Cyber Defense & Incident Responder to join our team in Arlington, Virginia (US-VA), United States (US). Job Summary: The Cyber Defense & Incident...CyberTemporary workWork at officeRemote workFlexible hours$170k - $180k
...DescriptionEverforth ECS is seeking a Senior Cyber Incident Analyst to work in our Arlington, VA... ...Security Agency’s (CISA) Joint Cyber Defense Collaborative (JCDC). The JCDC is CISA’... ...as they continue to plan, share, and respond to cyber threats in real time to support...CyberWork at office3 days per week- ...Connectors is seeking a seasoned Cybersecurity Analyst - Tier 2 (Incident Responder) to support a Federal information security program. The... ...hunters, ISSOs, and system owners to minimize impact and strengthen cyber defenses. U.S. #J-18808-Ljbffr Digital Global ConnectorsCyber
- S2i2 is seeking a Lead Cyber Defense Incident Responder in Arlington, VA to manage advanced threat detection and incident response for government clients within TS/SCI and SAP environments. The role requires hands-on technical work, leadership of a security analytics team...Cyber
$104k - $166k
...Peraton is seeking a Cyber Incident Response Analyst in Arlington, VA. This role involves responding to cybersecurity incidents across industrial control systems and critical infrastructure. The ideal candidate will leverage their expertise to provide actionable recommendations...Cyber$102.5k - $188.9k
Position Summary Our Deloitte Cyber team understands the unique... ...who can identify, analyze, and respond to exploitation activity before... ..., you will support cyber defense efforts by analyzing threat activity, investigating incidents, assessing vulnerabilities, and...CyberWork at office$57.2k - $109.4k
Cybersecurity Incident Response Triage Analyst Arlington, VA At Accenture... ...ingenuity for clients across defense, national security, public... ...response lifecycles, common cyber-attacks, and federal incident... ...: Actively monitor and respond to cybersecurity incidents related...CyberWork experience placementLive inWork at officeLocal areaShift work- Cybersecurity Analyst, Incident Responder Location: Bethesda, MD (Hybrid; On-site as Required) Clearance... ...experience responding to sophisticated cyber threats, and the ability to perform... .... Recommend remediation and long-term defensive improvements. Digital Forensic Triage...CyberFull timeWork at office
- General Dynamics Information Technology in Arlington, VA seeks an experienced Incident Responder to perform hands-on cyber incident response across critical infrastructure and government partners. You will handle high‑value intrusions, drive containment and eradication...CyberRemote work
- GDIT is seeking an Incident Responder to provide hands-on cyber incident response across critical infrastructure and government agencies. The role supports on-site and remote deployments, surging during high-tempo events, with responsibilities spanning containment, eradication...CyberRemote work
- General Dynamics IT seeks an Incident Responder to provide hands-on cyber incident response across federal Civilian agencies and critical infrastructure. You will lead scoping, containment, eradication, and recovery, build incident timelines, and collaborate with hunt,...CyberRemote work
$107.9k - $195.05k
Incident ResponderLocation: Suitland, MDClearance: Active TS/SCILeidos is seeking an Incident Responder to join a mission focused cybersecurity team supporting the Office of Naval Intelligence... ...maritime intelligence networks against cyber threats. You will respond to and...CyberFull timeWork at office- ...time cybersecurity professional in Washington, DC to lead incident response and threat defense activities. The role requires hands-on malware analysis,... .... Applicants should have strong knowledge of ATT&CK, cyber kill chain, and related frameworks, with practical experience...CyberFull timeWork at office
- Omniscius Consulting is seeking an experienced security professional in Washington, DC to lead incident response, triage threats, and coordinate containment and recovery. The role includes tuning SIEM dashboards, generating detailed findings, and documenting security posture...Cyber
- ...Alliance seeks a Cybersecurity Risk Analyst to support enterprise cyber defense in the Washington, D.C. metro area. You will assess... ...capabilities, identify operational risks and process gaps, support incident-response, and translate complex cyber information into...Cyber
- True Zero Technologies in Washington, DC is seeking a seasoned cybersecurity professional to lead incident response efforts as part of our commitment to quality outcomes. You will manage reports, conduct forensic investigations, and support compliance. The ideal candidate...Cyber
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