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Added 7 mins ago
AB
Manager, Financial Operations and Disbursements
Allied Benefit Systems
Remote, United States
- $75,000 to $80,000 USD / year
The Manager, Financial Operations and Disbursements leads the end-to-end financial operations that move funds from allocation and approval through payment, reconciliation, and reporting.…
Added 9 mins ago
IT Operations Technical Manager
Weidenhammer
Wyomissing, PA
…trends, alert patterns, capacity concerns, and platform health data, and implement durable corrective actions (standardized configurations, automation, tool consolidation, documentation, or…
Added 35 mins ago
UG
Product Manager - Remote
UnitedHealth Group
Eden Prairie, MN
- $91,700 to $163,700 USD / year
Optum Insight is improving the flow of health data and information to create a more connected system. We remove friction and drive alignment between care providers and payers, and…
Added 1 hour ago
VH
Registered Nurse - Critical Care
Veterans Health Administration
Little Rock, AR
- $79,427 to $169,322 USD / year
…the care for acutely/critically ill patients who are at high risk for actual or potential life-threatening health problems, regardless of the setting for nursing care. Provides peers with…
Added 1 hour ago
VH
Clinical Laboratory Scientist
Veterans Health Administration
Danville, IL
- $85,415 to $111,046 USD / year
- Performs validation/method verification studies for new systems.
Added 1 hour ago
OO
Cloud Solutions Engineer
Office of the Director of National Intelligence
McLean, VA
- $143,913 to $187,093 USD / year
Support Authority to Operate (ATO) maintenance activities including security control validation, documentation updates, and continuous monitoring requirements.
Added 1 hour ago
VH
Registered Nurse (Infection Prevention)
Veterans Health Administration
San Antonio, TX
- $85,610 to $173,974 USD / year
Conduct infection surveillance, monitoring, risk assessments, and data analysis to identify, track, and reduce healthcare-associated infection risks.
Added 1 hour ago
VH
Registered Nurse - Float IMC Primary Care
Veterans Health Administration
San Antonio, TX
- $85,610 to $173,974 USD / year
The Patient Aligned Care Team (PACT) Registered Nurse Care Manager (RNCM): Outpatient Primary Care (PC) is responsible and accountable for all elements of the nursing process when providing…
Added 1 hour ago
VH
Home Telehealth Case Manager Registered Nurse
Veterans Health Administration
Albuquerque, NM
- $75,834 to $136,857 USD / year
The Remote Patient Monitoring (RMP) Home Telehealth (HT) Registered Nurse (RN) Case Manager executes position responsibilities that demonstrates leadership, experience, and creative…
Added 1 hour ago
VH
Registered Nurse
Veterans Health Administration
Goldsboro, NC
- $87,200 to $145,373 USD / year
Identifies and provides case management for high-risk cohort of patients utilizing chronic disease management data mining tools to include but not limited to Care Management Tool (CMT),…
Added 2 hours ago
UG
Product Manager - Remote
UnitedHealth Group
Eden Prairie, MN
- $91,700 to $163,700 USD / year
Optum Insight is improving the flow of health data and information to create a more connected system. We remove friction and drive alignment between care providers and payers, and…
Added 3 hours ago
J
Sr. Model Governance Manager
Jobgether
Remote, United States
- $160,000 to $200,000 USD / year
…with established controls. Working closely with engineering, data science, risk, compliance, and product teams, you will help ensure model risks are clearly understood and appropriately…
Added 3 hours ago
J
Staff/Senior Staff Technical Program Manager, Federal
Jobgether
Remote, United States
- $220,000 to $260,000 USD / year
…partner is looking for a Staff/Senior Staff Technical Program Manager, Federal based in the United…
Added 3 hours ago
Quality Control Team Lead - 2nd shift
Amgen Inc.
NC
…Quality Control Bioassay will report directly to the Senior Manager of Quality Control Bioassay. This role may manage bioassay…
Added 5 hours ago
C
Senior Project Manager-Supply Chain
Capgemini
New York, NY, NY
- $106,906 to $281,842 USD / year
Vendor & Deliverable Management: Coordinate the review, validation, and approval of project milestones and deliverables from external partners and contractors. Support procurement…
Added 5 hours ago
Senior Product Marketing Manager
DomainTools
Remote, United States
Translate technical depth into buyer language without flattening what makes DomainTools different: 25+ years of data, predictive Risk Scoring, guided infrastructure pivots, and AI-native…
Added 5 hours ago
Senior Product Marketing Manager
DomainTools
Remote, United States
Translate technical depth into buyer language without flattening what makes DomainTools different: 25+ years of data, predictive Risk Scoring, guided infrastructure pivots, and AI-native…
Added 5 hours ago
Senior Product Marketing Manager
DomainTools
Remote, United States
Translate technical depth into buyer language without flattening what makes DomainTools different: 25+ years of data, predictive Risk Scoring, guided infrastructure pivots, and AI-native…
Added 5 hours ago
Senior Product Marketing Manager
DomainTools
Remote, United States
Translate technical depth into buyer language without flattening what makes DomainTools different: 25+ years of data, predictive Risk Scoring, guided infrastructure pivots, and AI-native…
Added 5 hours ago
Senior Product Marketing Manager
DomainTools
Remote, United States
Translate technical depth into buyer language without flattening what makes DomainTools different: 25+ years of data, predictive Risk Scoring, guided infrastructure pivots, and AI-native…
Added 6 hours ago
Senior Advisor-536430-A
Delaware Nation Industries
Arlington, VA
Provides senior data stewardship and governance support for mass reference data (MRD), including taxonomy development, validation processes, and integration with OBO Guide terms,…
Added 7 hours ago
J
Senior Logistics Manager, Americas Retail Operations
Jobgether
Remote, United States
- $143,000 to $169,000 USD / year
As Senior Logistics Manager, you will lead and scale retail logistics operations across the Americas within a fast-growing, international consumer technology environment. You will oversee…
Added 8 hours ago
AI Principal Technical Program Manager
JPMC page
New York, NY · NY
As a Principal Technical Program Manager at JPMorganChase in Corporate- AI/ML Data Platforms team, you will lead complex, multi-functional technology projects and programs that will impact…
Added 10 hours ago
Webflow Guru/Website Manager
Veracode
Remote, United States
Analytics and actionable insights. Use GA4, Google Tag Manager, search data, heatmaps, and testing tools to identify opportunities. Explain what the data means, recommend changes, implement…
Added 10 hours ago
Senior Manager, Hardware Engineering
Hewlett Packard Enterprise
Sunnyvale, CA
We are looking for a highly skilled and dynamic Senior Hardware Manager to join our team and lead the hardware development and release processes. This role is ideal for someone with…

Relativity ODA LLC

Senior Security Engineer - Network Security

IL, United States

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Job details

Experience: 4-8 years of hands-on experience in enterprise security engineering, with a focus on network security.
Posting language: English
Posted: Nov 2, 2026

Original job description

Posting Type Hybrid/Remote

Job Overview The Senior Security Engineer, Network Security, is a technically deep, hands-on practitioner who elevates the enterprise security function through technical project leadership, cross-functional collaboration, and mentorship. Operating within a layered defense-in-depth program, this engineer takes ownership of complex security technology initiatives spanning design, deployment, and optimization of AI-enabled security technologies at all layers. With a focus on advancing automated orchestration of security operations, detection and response capabilities, and hardening rigor, this role serves as a technical escalation point and force multiplier for the security engineering team. The Senior Security Engineer works closely with the Senior Manager of Enterprise Security, and cross-functional engineering teams to reduce the organization's attack surface, enable threat landscape adaptability, and improve detection and response times across Relativity's technical ecosystem.

This role will have a primary focus on network security engineering, including the design, deployment, and optimization of controls across on-premises, cloud, and hybrid network environments. The engineer will strengthen segmentation, secure access, traffic visibility, threat detection, and network resilience by integrating network security technologies, automation, and telemetry into the broader defense-in-depth and security operations ecosystem.

Job Description and Requirements Network Security Engineering

Lead the design, deployment, configuration, and optimization of network security controls across on-premises, cloud, and hybrid environments.
Engineer and maintain capabilities such as firewalls, network detection and response, secure web gateways, DNS security, SASE/SSE, VPN or ZTNA, adaptive access policies, and cloud-native network security controls.
Design and validate network segmentation and access-control patterns that reduce attack paths and limit lateral movement.
Integrate network telemetry, including flow, DNS, proxy, firewall, and packet-derived data, into SIEM, analytics, and automated response workflows.
Develop detections and conduct investigations for command-and-control activity, lateral movement, anomalous traffic, unauthorized access, and data exfiltration.
Automate network security configuration, validation, and response through APIs, scripting, infrastructure as code, and policy-as-code practices.
Partner with Infrastructure, Cloud, and Engineering teams on secure connectivity, architecture reviews, control implementation, and remediation.
Define and monitor network-security measures such as control coverage, telemetry health, segmentation effectiveness, detection efficacy, and remediation performance.

Layered Defense/Defense in Depth

Lead the design, deployment and optimization security controls spanning perimeter, network, host, application, identity and data layers, ensuring and maintaining effectiveness of controls at each layer.
Contribute to and enforce security control standards and design patterns aligned to industry-recognized frameworks, serving as a subject matter expert during implementation and review.
Validate that telemetry from each layer feeds the central analytics platforms and supports 360-degree visibility and appropriate attack surface coverage.
Continuously assess effectiveness of enterprise security controls as the ecosystem expands and the threat landscape evolves; propose and implement supplemental or extended coverage.
Proactively partner with IT, Engineering and other stakeholders to embed security controls natively, serving as a technical lead on cross-functional initiatives.
Provide technical recommendations on security control design aligned to vulnerabilities, risks, issues, and events; support lead-level decisions with well-documented analysis.
Lead purple-team exercises and control-efficacy testing to verify depth and resilience under attack conditions.
Ensure redundant, complementary security capabilities to prevent bypasses and ensure failure redundancy through all security layers.

Threat Hunting

Lead structured threat hunting engagements and purple team exercises in partnership with the Purple Team, analyzing security telemetry to surface anomalous and malicious behavior and communicating findings to relevant stakeholders.
Develop, execute and document structured hunts mapped to MITRE ATT&CK and ATLAS techniques and current threat intelligence.
Perform exposure analysis on identified vulnerabilities, zero-day, alert telemetry, threat intelligence feeds and notifications from partners and customers and conclude on exploitability risk and/or exposure.
Maintain awareness of the evolving threat landscape, adversary TTP’s, and emerging vulnerabilities and their relevance to Relativity’s technical ecosystem and organizational trajectory.
Standardize and document hunt methodology, hypotheses, and outcomes; contribute to the maturation of the threat hunting program in partnership with the Purple Team.
Convert successful hunts, exposure analysis, purple team findings and alerts into durable, automated detections and containment logic and improved coverage.

AI-Enabled Security Operations

Build and maintain SOAR workflows that automate enrichment, triage, containment, and routine response actions; contribute to the broader automation roadmap.
Measure and continuously improve the impact of automation on time-based detection, containment and response times to reduce threat actor dwell time.
Identify, evaluate and operationalize AI/ML capabilities for semantic anomaly detection, behavioral analytics, alert triage, and prioritization; provide recommendations to stakeholders on platform and tooling decisions.

Data Security

Implement and manage data classification, discovery, and data security posture management across cloud and on-premises stores.
Deploy and tune data loss prevention controls across endpoints, network, email, cloud and SaaS surfaces.
Investigate data key risk indicators associated with data access, exfiltration, and integrating data telemetry into central analytics (SIEM).

Leadership & Mentorship

Serve as a technical mentor and day-to-day escalation point for junior and mid-level security engineers, providing guidance on technical approach, tooling, and professional development.
Lead technical design and implementation efforts for assigned security initiatives, producing clear documentation, runbooks, and knowledge artifacts for the broader team.
Participate in hiring processes including technical interviews and candidate assessments.
Represent the security engineering team in cross-functional technical discussions, translating security requirements and findings clearly for both engineering peers and non-technical stakeholders.

Minimum qualifications:

4-8 years of hands-on experience in enterprise security engineering, with a focus on network security.
Hands-on experience with common security tools such as EDR, XDR, SIEM, CNAPP, CSPM, CWP, etc. and strong knowledge of applicable security technologies at all layers of the OSI model.
Demonstrated experience in threat hunting, digital forensics, and/or detection engineering experience, including writing automation scripts and rules for security enforcement and observability.
Solid knowledge of industry standard common security benchmarks and frameworks (e.g., MITRE, NIST, etc.)
Demonstrated expertise in at least one scripting/automation language (Python, Bash, or PowerShell) applied to modern containerized services, CLI based commands, and/or security specific use cases.
Demonstrated experience owning and driving complex security initiatives end-to-end, including cross-functional coordination, stakeholder communication, and delivery of technical outcomes.[BM2.1][CD2.2]
Ability to communicate technical findings clearly to both engineering peers and non-technical stakeholders.
Relevant certification such as Network+, CCSA, ITS-NS, CCT, FCF, PCCET, or equivalent.
Prior experience mentoring or providing technical guidance to junior engineers.

Preferred qualifications:

Bachelor’s in Computer Science, Information Security, or equivalent experience.
Experience with AI-enabled SecOps (e.g., detection: UEBA, ML-based alert prioritization, or AI-assisted threat hunting workflows)
Working knowledge of common cloud environments such as AWS, Azure or GCP.
Experience contributing endpoint or network security controls to CI/CD pipelines and infrastructure-as-code environments.
Experience supporting compliance and audit requirements (SOC 2, ISO 27001, HIPAA) from a technical control perspective.

Relativity is committed to competitive, fair, and equitable compensation practices.

This position is eligible for total compensation which includes a competitive base salary, an annual performance bonus, and long-term incentives.

The expected salary range for this role is between following values:

$130,000 and $195,000 The final offered salary will be based on several factors, including but not limited to the candidate's depth of experience, skill set, qualifications, and internal pay equity. Hiring at the top end of the range would not be typical, to allow for future meaningful salary growth in this position.

Required Skills:

Access Management, Application Security, Endpoint Security, Network Security, Penetration Testing, Security Architecture Design, Security Information, Security Information and Event Management (SIEM), Security Operations, Vulnerability Management

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