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8 results for Network Security Engineer in Atlanta, GA

Network Engineer

Atlanta, GA
onsite
Temporary / Contract
60 - 65 USD / Hourly
Our client is seeking a Network Engineer responsible for designing, implementing, and supporting enterprise network infrastructure. This role will ensure the availability, performance, and security of network systems across multiple locations.Responsibilities<ul><li>Design, implement, and maintain LAN, WAN, wireless, and cloud networking solutions.</li><li>Troubleshoot network performance, connectivity, and security issues.</li><li>Configure and support routers, switches, firewalls, and VPN technologies.</li><li>Participate in network upgrades, migrations, and infrastructure projects.</li><li>Monitor network health and implement performance improvements.</li><li>Maintain network documentation and technical standards.</li></ul>
2026-06-02T00:00:00Z

Security Engineer

Atlanta, GA
onsite
Temporary / Contract
60 - 70 USD / Hourly
Our client is seeking a Security Engineer to help protect enterprise systems, networks, and cloud environments. This individual will play a key role in identifying security risks, implementing controls, and responding to security incidents.Responsibilities<ul><li>Design, implement, and maintain security controls across infrastructure and cloud environments.</li><li>Monitor security tools and investigate alerts, incidents, and vulnerabilities.</li><li>Perform security assessments, risk analyses, and remediation planning.</li><li>Support compliance and audit initiatives.</li><li>Collaborate with infrastructure, networking, and application teams to improve security posture.</li><li>Develop security policies, standards, and best practices.</li></ul>
2026-06-02T00:00:00Z

Cyber Security Engineer

Atlanta, GA
onsite
Temporary to Hire
52.25 - 60.5 USD / Hourly
We are looking for a Cyber Security Engineer to join an IT Services team in Atlanta, Georgia in a contract-to-permanent capacity. This position plays a key role in protecting enterprise systems by addressing security events, strengthening server environments, and helping reduce operational risk across Linux and Windows platforms. The ideal candidate brings deep technical expertise, sound judgment during incident handling, and the ability to work effectively in a fast-moving support environment. Responsibilities: • Lead efforts to detect, contain, and resolve cybersecurity incidents while supporting recovery activities that restore secure operations. • Administer and protect Linux and Windows server environments through ongoing monitoring, issue resolution, and security-focused maintenance. • Partner with technical teams to address system weaknesses by supporting patching, hardening, and corrective action plans. • Review alerts, investigate unusual behavior, and determine the scope and impact of potential security events. • Help deploy, maintain, and improve security safeguards, standards, and operational controls across the infrastructure. • Perform technical analysis and troubleshooting to resolve security-related system problems and reduce recurring issues. • Evaluate infrastructure health to identify exposure points, emerging threats, and opportunities for stronger protection. • Create and maintain clear records for incidents, remediation steps, escalation outcomes, and security procedures. • Work closely with IT staff and leadership to communicate risks, provide updates, and escalate critical matters when needed. • Provide support during after-hours incidents or urgent response situations as business needs require.
2026-05-26T00:00:00Z

Network Administrator

Atlanta, GA
onsite
Temporary / Contract
35 - 38 USD / Hourly
Job OverviewWe are seeking a skilled and experienced Network Administrator to oversee and evaluate our client's enterprise IT infrastructure. This role involves managing critical components such as networking systems, cybersecurity protocols, virtual desktop infrastructure (VDI), endpoint security measures, and ensuring preparedness for legal discovery. The ideal candidate will possess a deep understanding of these areas and will be responsible for implementing best practices, maintaining system integrity, and proactively addressing potential vulnerabilities to safeguard our organization’s data and network resources. Responsibilities:- Manage enterprise networking (LAN/WAN, VPN, firewalls)- Support VDI (Citrix, VMware, Azure Virtual Desktop)- Perform cybersecurity assessments and remediation- Manage endpoint security (AV/EDR, encryption)- Conduct IT system mapping and risk assessments- Support eDiscovery and legal data preservation
2026-06-04T00:00:00Z

Lead Security Engineer

Duluth, GA
onsite
Temporary to Hire
61.75 - 71.5 USD / Hourly
We are looking for a Lead Security Engineer to strengthen enterprise data protection capabilities for a motor freight forwarder in Johns Creek, Georgia. This contract opportunity is ideal for a security specialist who can shape and execute strategies for discovering, classifying, and safeguarding sensitive information across cloud and on-premises environments. The role will partner with technical and business stakeholders to improve governance, support compliance efforts, and elevate the organization’s ability to detect and respond to data-related threats. Responsibilities: • Develop and lead enterprise data protection programs that improve how sensitive information is identified, categorized, and secured across multiple environments. • Design and implement scalable controls for data governance, labeling, encryption, and key management to reduce risk and support business operations. • Oversee investigations involving data security events, coordinate remediation activities, and help strengthen response processes based on findings. • Integrate security telemetry from protection platforms into monitoring and detection solutions to improve visibility into potential data loss activity. • Direct proactive threat hunting efforts focused on unauthorized data movement, exfiltration risks, and suspicious user behavior. • Partner with compliance, infrastructure, cloud, and business teams to align protection strategies with regulatory and operational requirements. • Assess security technologies and external vendors, providing recommendations on solutions that support data protection and governance objectives. • Mentor security team members and provide technical leadership on enterprise initiatives, best practices, and program maturity improvements.
2026-05-19T00:00:00Z

Systems Engineer

Lawrenceville, GA
onsite
Permanent / Full Time
130000 - 140000 USD / Yearly
We are looking for an experienced Systems Engineer to join our team in Lawrenceville, Georgia. This role requires a strong background in Citrix technologies, cloud solutions, and Azure Virtual Desktop. The ideal candidate will bring a hands-on approach while also contributing at a senior level to support infrastructure and cloud integration efforts. Responsibilities: • Lead the design, implementation, and maintenance of Citrix environments, including Desktop/App, Cloud, and Netscalers. • Manage and optimize Azure Virtual Desktop solutions to enhance system performance and scalability. • Collaborate with IT staff and contractors to ensure seamless infrastructure operations within a robust technical environment. • Oversee Active Directory and Azure Active Directory configurations, ensuring security and reliability. • Administer and troubleshoot Microsoft Windows Server environments to maintain system efficiency. • Integrate Microsoft Exchange services into existing infrastructure, ensuring smooth communication and data management. • Provide strategic guidance and technical expertise to improve cloud integration and infrastructure processes. • Participate in ongoing system assessments to identify areas for improvement and implement solutions. • Act as a senior-level resource for troubleshooting and resolving complex system issues. • Support the transition to a hybrid work setup after the initial onsite period.
2026-05-27T00:00:00Z

Endpoint Engineer

Alpharetta, GA
onsite
Permanent / Full Time
75000 - 100000 USD / Yearly
Endpoint EngineerWe are seeking an experienced Endpoint Engineer to support large-scale endpoint environments across multiple client infrastructures. This role focuses on maintaining endpoint security posture, ensuring patch compliance, and managing device security operations across enterprise device fleets. The ideal candidate will have hands-on experience managing thousands of endpoints in complex environments and will work across endpoint management, vulnerability remediation, and security monitoring activities. This position combines technical engineering responsibilities with operational support and client-facing collaboration. this is a 5 days onsite position Key Responsibilities<ul><li>Plan, test, and deploy operating system and application updates across large endpoint fleets using structured deployment strategies such as pilot groups and phased rollouts.</li><li>Monitor patch compliance and coordinate maintenance windows, approvals, and remediation timelines.</li><li>Troubleshoot patch deployment failures and coordinate rollback or recovery actions when updates introduce system instability or compatibility issues.</li><li>Deploy, configure, and maintain endpoint protection platforms including EDR/XDR solutions.</li><li>Tune security policies, configure alerting and prevention settings, and investigate suspicious endpoint activity.</li><li>Contain or isolate compromised systems when threats are detected.</li></ul>Threat Detection and Incident Response<ul><li>Investigate security alerts and abnormal endpoint behaviors including malware, ransomware, and unauthorized activity.</li><li>Support incident response activities including investigation, containment, eradication, and recovery.</li><li>Document findings and contribute to post-incident remediation and security improvements.</li><li>Review endpoint vulnerability findings and prioritize remediation based on severity and risk exposure.</li><li>Track remediation progress and ensure endpoint compliance across operating systems and applications.</li><li>Support regular vulnerability scanning validation and endpoint security assessments.</li><li>Implement endpoint security configurations and baseline standards across enterprise devices.</li><li>Support endpoint encryption, firewall policies, privilege controls, and system security settings.</li><li>Develop PowerShell scripts and automation to improve patch deployment, compliance reporting, and endpoint management processes.</li><li>Generate operational reports and security metrics related to patch status, endpoint coverage, and vulnerability remediation.</li><li>Maintain device inventory and asset lifecycle records for enterprise endpoints including desktops, laptops, and associated services.</li><li>Ensure endpoints remain compliant with patching and security requirements throughout their lifecycle.</li><li>Identify and remove outdated, unauthorized, or unsupported tools and applications from endpoint environments.</li><li>Communicate security posture updates, patch compliance status, and incident response activities to internal teams and client stakeholders.</li><li>Participate in operational reviews and security discussions to provide technical insights and recommendations.</li></ul>
2026-05-27T00:00:00Z

Firmware Engineer

Decatur, GA
onsite
Permanent / Full Time
0 - 0 USD / Yearly
Robert Half is hiring! We are looking for a Firmware Engineer to join our team and help build reliable software for embedded hardware platforms. This role focuses on low-level development across microcontroller and embedded Linux environments, with an emphasis on hardware bring-up, driver development, and system performance. The ideal candidate brings strong C/C++ expertise, works effectively with cross-functional teams, and is comfortable diagnosing complex interactions between hardware and firmware. Responsibilities:• Lead initial firmware enablement for new boards by configuring boot processes, initializing memory, and validating connected hardware components.• Create and support embedded software in C/C++ for both bare-metal targets and Linux-based devices, ensuring stable and maintainable implementations.• Build and refine drivers for onboard components and communication buses, including sensor, storage, display, radio, serial, and Ethernet interfaces.• Develop low-level control logic such as interrupt routines, timing mechanisms, and scheduling behavior to support predictable system operation.• Improve system efficiency by analyzing processor usage, memory footprint, and power behavior to align with product performance goals.• Troubleshoot hardware-software issues using lab and debugging equipment such as oscilloscopes, logic analyzers, protocol tools, and hardware debuggers.• Partner with hardware teams to assess schematics and board layouts, helping identify firmware considerations and technical risks early in development.• Maintain foundational platform software including board support packages, boot components, operating system settings, and diagnostic capabilities for supportability.• Expand firmware quality practices through unit testing, integration validation, hardware-in-the-loop testing, peer reviews, and contributions to build automation and documentation.• Participate in Agile delivery activities and work with product and engineering stakeholders to translate requirements into actionable technical work.
2026-06-01T00:00:00Z