Job Search Results for network security engineer

Insight Global is seeking a SIEM Cyber Security Engineer to support a critical mission focused on detecting, analyzing, and responding to cyber threats across a large enterprise environment. This... More role plays a key part in improving security visibility, reducing false positives, and ensuring early detection of malicious activity through effective SIEM content and automation. Key responsibilities include:? Analyze cyber defense (DCO) events and security logs to identify malicious or suspicious activity? Apply current industry SIEM best practices to improve detection accuracy and overall performance? Correlate security alerts with enriched log data to distinguish legitimate threats from false positives? Monitor and assess the effectiveness of security controls, including identifying unauthorized outbound connections? Develop and maintain SIEM detections and use cases through enterprise-wide log analysis? Build dashboards and visualizations that highlight adversary behavior and security trends? Create virtual ?tripwires? using log data to enable early threat detection? Design, implement, test, and tune SIEM solutions to optimize performance and reliability? Build, test, and validate SIEM rules, filters, and correlation logic? Continuously tune SIEM content to reduce noise caused by known behavior, false positives, and system errors? Analyze malware threats and develop behavior-based detections to alert on or prevent malicious activity? Automate SIEM tasks using scripting or programming languages? Create scheduled and ad-hoc reports using SIEM tools to support operational and compliance needs? Develop and maintain SIEM documentation, processes, and knowledge repositories? Track metrics and trends to measure detection effectiveness and improve mission outcomes? Support operational leadership with SIEM content development and reporting needsWe are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.Less

The Senior Identity and Access Management (IAM) Engineer will lead the design, architecture, and implementation of secure, scalable consumer-facing identity solutions, driving automation,... More standardization, and integration across authentication, authorization, SSO, MFA, and lifecycle management. This role oversees daily IAM operations, troubleshooting, and performance optimization while implementing policies, controls, and automated workflows that strengthen security and compliance. With deep expertise in federation platforms, identity protocols, cloud IAM, and automation tools, the engineer will deliver technical solutions, support complex issues, and collaborate with security, cloud, and application teams to align IAM strategy with business needs. The position blends hands-on engineering with technical leadership and mentorship, with preferred experience in IGA, PAM, Zero Trust, multi-cloud identity security, API security, high-scale consumer IAM, and enterprise-level project execution.We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.Less

A large manufacturing company is seeking a Cloud Platform DevOps Engineer to join their team. This person will be responsible for designing and implementing Azure Infrastructure using terraform... More (infrastructure as code). They will need to build and operate AKS and Kubernetes container-based platforms. They will also need to engineer platform as a service with understanding of modules development. They will implement hub and spoke networking, private endpoints, routing & DNS. They will work with Palo Alto firewalls and enterprise ingress/egress patterns. They will enable automation, self-service and DevOps best practices. They will partner with security and application teams to enforce guardrails and standards. This position is hybrid in Wilmington, DE 3x a week onsite.We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.Less

We are seeking a Mac Systems Engineer with 5+ years of experience managing macOS in secure, enterprise environments. This role focuses on building, maintaining, and optimizing large-scale Mac... More ecosystems with an emphasis on security, automation, and performance. The ideal candidate will partner with cross-functional teams to deliver a reliable, enterprise-ready Mac platform while supporting a diverse user base. Compensation is $70.20 / hrWe are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.Less

We are seeking an experienced Suricata Engineer to join our cybersecurity team. The ideal candidate will possess deep technical expertise in Suricata, particularly in understanding and managing its... More YAML configuration files, and how these configurations integrate and influence the Suricata Intrusion Detection Systems/Intrusion Prevention Systems (IDS/IPS). You will play a critical role in deploying, tuning, and maintaining Suricata within a complex enterprise IT environment, primarily running on Red Hat Enterprise Linux.A key focus of this role will be tuning Suricata to operate optimally with Napatech network interface cards (NICs), ensuring high-performance packet capture and processing while minimizing packet loss and system resource overhead.What You?ll Work On: ?Designing, deploying, and maintaining Suricata IDS/IPS systems across enterprise networks.?Developing, reviewing, and optimizing Suricata YAML configuration files to ensure optimal detection capabilities and minimal false positives.?Understanding and managing the interaction between Suricata?s YAML configuration and its runtime engine, including rule loading, protocol decoding, and logging.?Tuning Suricata for optimal performance with Napatech NICs, including configuring Direct Memory Access (DMA), RSS queues, interrupt coalescing, and leveraging any NIC-specific acceleration features.?Collaborating with security teams to integrate Suricata with SIEM and other security monitoring platforms.We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.Less

Insight Global is looking for a Cybersecurity Engineer to support one of our clients in the Oil & Gas industry. This role focuses on the design, implementation, and operation of security controls... More across the client's evolving technology environment, including IT, OT, SCADA, cloud, and hybrid infrastructures.The Cybersecurity Engineer will work closely with infrastructure, network, OT, and GRC teams to protect systems, respond to security incidents, and support ongoing modernization and cloud adoption initiatives. This individual will play a key role in improving CNX?s overall security posture while ensuring alignment with regulatory and operational requirements.? Success in this Role:? Strengthening incident response, detection, and remediation capabilities? Supporting efforts to move the organization up one tier in the NIST Cybersecurity Framework (CSF)? Successfully securing cloud and hybrid deployments (Azure / AWS)? Improving visibility and reduction of risk across IT and OT environmentsWe are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.Less

Insight Global is seeking a Global Network Operations and Security Center (GNOSC) Mission Support Team (MST) Application / Server Engineer to support the Missile Defense Agency (MDA) on the... More Integrated Research and Development for Enterprise Solutions (IRES) contract. This is position is for the NIGHT SHIFT ONLY. Job Responsibilities: ? Support a 24/7 Global Network Operations Center (GNOSC), coordinating with the MDA GNOSC Event Team and Mission Support Team to execute server and application support for MDA events, exercises, and war games.? Create, manage, and resolve Remedy Incident Tickets in coordination with customers to troubleshoot and restore network communications.? Perform network, system, and cloud monitoring, environmental surveillance, incident management, and MDA cybersecurity operations.? Execute service maintenance activities, including Change Management coordination during assigned night shifts.? Lead IT incident management and escalation, ensuring timely resolution with clear communication of status, plans, and actions to executive leadership and Government customers.? Administer Linux and Windows environments, including troubleshooting, break/fix support, server patching and remediation, and system audit log reviews.? Provide operations and maintenance support for complex application systems across multiple software platforms within an Active Directory environment, including MS SQL Server 2016/2019 and IIS 10.? Conduct battle rhythm application monitoring; troubleshoot and resolve application issues, software conflicts, and client-server or web application failures; install, configure, patch, and update Windows Server 2016/2019 applications.? Install, configure, and support IIS and web applications; troubleshoot application technologies including RHEL, Apache, Tomcat, and others; apply DISA STIGs to web servers and websites.? Manage COTS, GOTS, and custom-developed software applications.? Coordinate with GNOSC Watch Officers, Event Team, and Mission Support Team personnel to ensure site, service, and application outages or degradations are properly escalated, managed, and communicated through resolution.? Coordinate Mission Support schedules to ensure CIO assets are aligned with event requirements and integrated with operations personnel.? Deliver post-event recommendations, including Lessons Learned and Hot Wash inputs.This is a contract to hire position, onsite full-time in Colorado Springs, CO the salary range for this role is between $38-47/hr depending on years and level of experience, education, and certifications. This role requires an Active Secret Clearance. Typical benefits offered include flexible work schedules, educational reimbursement, retirement benefits (401K match), employee stock purchase plan, health benefits, tax saving options, disability benefits, life and accident insurance, voluntary benefits, paid time off and paid holidays, and parental leave.We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.Less

Job SummaryFluence is seeking a Controls & SCADA Engineer to strengthen its Solution Engineering capabilities across the Americas region. This role reports to the Controls and SCADA Engineering... More Manager and works collaboratively with Network Support Engineers, other Controls & SCADA Engineers, and Systems Deployment Engineers to support and execute regional projects. The Controls & SCADA Engineer contributes to the design, development, and deployment of innovative controls, monitoring, and automation solutions, supporting next-generation Battery Energy Storage Systems (BESS), power integration initiatives, and state-of-the-art utility-scale power plants. The role plays a key part in delivering cost-effective, reliable, and scalable network and controls systems aligned with Fluence standards and customer requirements. In this position, the engineer translates initial system concepts into fully detailed, construction-ready designs, working closely with internal engineering teams, product groups, EPC partners, and external contractors. The role supports projects throughout the lifecycle?from system design and integration through deployment and commissioning? ensuring technical quality, constructability, and successful execution.We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.Less

An employer in The Woodlands, TX area is seeking an F5 Engineer to join their Network Security team. This team is responsible for all of the maintenance, support and enhancement of the company's... More enterprise network security health. On a daily basis, the F5 Engineer will be responsible for deploying, maintaining, and configuring F5 load balancers and security modules as well as monitoring and troubleshooting applications and transitioning legacy hardware to new systems. Additionally, this individual will have the opportunity to support in other network and security functions such as firewall, ICE, email, etc. This is a permanent direct hire role that will require this individual to be onsite Tuesdays and Thursdays weekly and pay an annual salary between $115 - 135KWe are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.Less

Seeking a Systems Engineer to support the migration and ongoing operation of a critical Internet Backup Service application currently hosted by a third-party vendor. This role will work closely with... More internal engineering, security, and vendor teams to transition the application into the AWS environment and support it once it is brought in-house.?Facilitate migration of a vendor-hosted SaaS application into the internal AWS environment.?Coordinate security and compliance reviews with internal security organizations.?Work directly with the vendor to gather architecture, infrastructure, and security details.?Track progress of security approvals and provide status updates to leadership.?Support the application once it is migrated into the infrastructure.?Maintain AWS infrastructure including EC2 instances and supporting services.?Perform system updates, patching, and operational maintenance.?Continuously identify opportunities to automate operational tasks using AI and automation tools.- Must work On-site in the Plano, TX lab.We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.Less