15 results for Network Security Administrator in Fayetteville, GA

Network Security Administrator

Duluth, GA
onsite
Temporary
52.25 - 60.5 USD / Hourly
We are seeking a Network Security Engineer to support and maintain enterprise security infrastructure while providing advanced troubleshooting and operational support.Responsibilities:<ul><li>Administer and maintain network security tools and platforms</li><li>Perform escalated troubleshooting for complex network/security issues</li><li>Configure and deploy security devices and services (firewalls, email/web security, etc.)</li><li>Manage SLAs and ensure timely resolution of incidents</li><li>Perform maintenance, upgrades, and lifecycle management of security systems</li><li>Communicate updates and resolutions to internal teams and customers</li><li>Follow change management processes for all configurations and updates</li><li>Collaborate with vendors on implementations and new technologies</li><li>Conduct deep-dive diagnostics and escalate issues when needed</li><li> </li></ul>
2026-03-19T00:00:00Z

Network Security Admin

Duluth, GA
onsite
Temporary
45 - 57 USD / Hourly
OverviewReporting to the Manager, IT Network Infrastructure, the IT Network Security Admin is responsible for providing technical assistance and support related to client's network systems 24/7. Responsibilities· Maintaining and administering networking security tools· Perform escalated troubleshooting for network issues· Configuring and installing various networking security devices and services· Manage all SLAs· Performing maintenance and upgrades for security configurations or end-of-life equipment cycle· Communicate with customers of all updates· Work with established configuration and change management system to ensure policies for awareness and approval are correctly upheld· Work closely with selected vendors for projects and new technology implementations· Deeper troubleshooting through diagnostic tools and techniques· Determines the best solution based on the specific issue· Escalates unresolved issues to next-level support· Performs daily maintenance and reporting· Performs additional duties as required
2026-03-18T00:00:00Z

Network Security Engineer

Alpharetta, GA
onsite
Permanent
100000 - 125000 USD / Yearly
Senior Network Security Engineer (MSP Environment) We are seeking a Senior Network Security Engineer to design, implement, and support secure network infrastructures across multiple client environments. This role is responsible for maintaining high-performing network systems while ensuring strong security controls, segmentation, and threat visibility across enterprise networks.The ideal candidate has deep experience working within managed services or multi-client environments, supporting complex networking infrastructures and implementing security best practices. This position requires someone comfortable troubleshooting advanced network issues, designing secure architectures, and acting as a senior escalation point for critical incidents. Key Responsibilities <ul><li>Design, deploy, and maintain network infrastructure including routers, switches, wireless networks, and firewalls across multiple client environments.</li><li>Support enterprise LAN, WAN, and wireless connectivity systems to ensure high availability and performance.</li><li>Implement and manage networking protocols such as TCP/IP, VLANs, QoS, RSTP, LACP/LAG, and multicast technologies.</li><li>Implement and maintain network security controls across switching, wireless, and firewall platforms.</li><li>Design secure network segmentation strategies including VLAN segmentation, micro-segmentation, and multi-tenant network architectures.</li><li>Configure and manage firewall policies, NAT rules, and security filtering using least-privilege access principles.</li><li>Implement secure wireless network authentication methods including WPA2/WPA3 enterprise authentication and RADIUS-based access controls.</li><li>Design and maintain private wireless networks supporting role-based or device-based access policies.</li><li>Support modern access control frameworks including Zero Trust Network Access (ZTNA) approaches.</li><li>Implement network access controls such as 802.1X authentication, device profiling, and endpoint-based access policies.</li><li>Monitor network traffic and security events using network analytics tools and firewall telemetry.</li><li>Identify suspicious activity through log analysis, flow monitoring, and threat intelligence indicators.</li><li>Coordinate with security or incident response teams to investigate potential threats and implement containment actions.</li><li>Serve as a Tier 3 escalation point for complex network troubleshooting and infrastructure issues.</li><li>Diagnose and resolve connectivity problems involving routing, switching, wireless networks, and firewall systems.</li><li>Support proactive monitoring and preventative maintenance to maximize uptime.</li><li>Onboard and maintain network infrastructure within monitoring platforms for inventory tracking, alerting, and configuration management.</li><li>Analyze network alerts and performance metrics to identify potential issues before service disruption occurs.</li><li>Maintain detailed documentation of network configurations, security policies, and infrastructure changes.</li><li>Participate in change management reviews and ensure proper documentation for infrastructure updates.</li><li>Work closely with internal engineers and client stakeholders to resolve infrastructure challenges and implement new solutions.</li><li>Provide technical guidance and communicate complex technical findings clearly to both technical and non-technical audiences.</li></ul>
2026-03-05T00:00:00Z

Network Engineer

Alpharetta, GA
onsite
Permanent
80000 - 120000 USD / Yearly
We are seeking a skilled and motivated Mid-Level Network Engineer to join our IT Infrastructure team in Alpharetta, GA. The ideal candidate will have hands-on experience designing, implementing, and supporting enterprise network environments. This role requires strong technical expertise, problem-solving skills, and the ability to collaborate across teams to ensure reliable, secure, and scalable network operations. Key Responsibilities<ul><li>Design, configure, implement, and maintain LAN/WAN network infrastructure</li><li>Manage routing and switching environments (Cisco, Aruba, or equivalent)</li><li>Monitor network performance and troubleshoot connectivity, latency, and security issues</li><li>Support firewall configurations and network security controls</li><li>Maintain VPN solutions and remote connectivity services</li><li>Perform network upgrades, patching, and hardware refresh initiatives</li><li>Document network diagrams, configurations, and standard operating procedures</li><li>Collaborate with cybersecurity, systems, and cloud teams to ensure infrastructure alignment</li><li>Participate in on-call rotation and provide Tier 2/3 support as needed</li></ul>
2026-02-20T00:00:00Z

Systems Administrator

Atlanta, GA
onsite
Permanent
65000 - 75000 USD / Yearly
We are looking for a skilled Systems Administrator to join our team in Atlanta, Georgia. This role is ideal for someone with a strong technical background, especially in Apple hardware and software, who can ensure system integrity and security. As part of our dynamic environment, you will contribute to maintaining and enhancing our IT infrastructure while collaborating closely with team members. Responsibilities: • Manage and support Apple hardware and MacOS systems, ensuring optimal performance and reliability. • Provide assistance with help desk operations, including prioritization, reporting, and time management. • Administer tools such as Adobe Creative Cloud, Google Apps, GSuite, ZenDesk, Active Directory, and mobile device management systems. • Oversee imaging and deployment of Apple machines, with expertise in Kandji being an advantage. • Implement security measures to protect company data and assets while maintaining system integrity. • Collaborate with teams to deliver training initiatives and create clear documentation for internal processes. • Troubleshoot technical issues and provide timely resolutions to maintain smooth operations. • Promote a positive and respectful work environment, fostering teamwork and open communication. • Ensure dependability by consistently delivering on commitments and exceeding expectations.
2026-02-17T00:00:00Z

Cyber Security Engineer

Atlanta, GA
onsite
Permanent
120000 - 140000 USD / Yearly
We are looking for an experienced Cyber Security Engineer to enhance and safeguard our security frameworks across cloud, network, and endpoint systems. This role requires a balance of technical expertise and strategic thinking, with a focus on implementing and maintaining security best practices. The ideal candidate will possess strong communication skills and the ability to collaborate effectively with technical teams and leadership. Responsibilities: • Manage and optimize security platforms, including Microsoft Azure services, CrowdStrike, Secureworks/Sophos, and Mimecast. • Develop and enforce security protocols for cloud infrastructure, network configurations, and endpoint systems. • Collaborate with engineering teams to establish secure architecture and ensure compliance with security standards. • Monitor and analyze security alerts, investigate potential threats, and lead incident response efforts. • Perform risk assessments, identify vulnerabilities, and implement remediation strategies. • Create and maintain security documentation, policies, and standards to support organizational goals. • Offer expert recommendations on security improvements and architectural strategies. • Communicate findings and risks to stakeholders in a clear and actionable manner. • Support compliance efforts, audits, and third-party security assessments. • Contribute to the organization’s overall cybersecurity strategy and maturity.
2026-02-17T00:00:00Z

Sr. Network Engineer

Norcross, GA
onsite
Permanent
140000 - 160000 USD / Yearly
We are looking for a Network Engineer to lead projects, guide and mentor the engineering team, and manage complex network and system solutions. The ideal candidate will be skilled in designing, configuring, and implementing solutions, performing advanced troubleshooting, and providing expert-level technical support. This role includes working closely with Solution Architects on pre-sales engineering, system architecture, and designing both on-premises and cloud-based solutions. The candidate should also be capable of implementing advanced technologies and serving as a key escalation point for engineering support. 5 days onsite in Norcross GAThis position does not offer C2C or Sponsorship now or in the future. Top Requirements for the role:<ul><li>Juniper and EVPN experience is REQUIRED – this is non-negotiable.</li><li>Must be a hands-on Level 3 engineer.</li><li>Certifications are important, with a preference for Juniper credentials.</li><li>Strong routing and switching experience with an EVPN focus.</li><li>Certifications such as JNCIE, CCIE, or CCNP with strong Juniper experience and relevant EVPN/VXLAN exposure.</li><li>Juniper JNCIE certified is ideal- if you do not have JNCIE could be considered if you have substantial Juniper and EVPN experience (MUST HAVE).</li><li>Juniper experience with EVPN and VXLAN (EVPN experience is prioritized over VXLAN-only experience)</li><li>Juniper experience that is limited to firewalls will not be consider.</li></ul>
2026-02-17T00:00:00Z

Jr. Network Operations Engineer

Alpharetta, GA
onsite
Permanent
75000 - 100000 USD / Yearly
Network Engineer (NOC ) We are seeking a Network Engineer with strong Network Operations Center (NOC) experience to support and maintain network environments across multiple client infrastructures. This role focuses on monitoring network health, responding to alerts, troubleshooting outages, and ensuring stable and secure connectivity across distributed networks.The ideal candidate has experience working in a managed services or multi-client environment, supporting network infrastructure through monitoring platforms and escalation workflows. This role requires someone who is comfortable responding to alerts, diagnosing network incidents, and maintaining uptime across complex environments. Key Responsibilities <ul><li>Monitor network infrastructure using NOC monitoring platforms to ensure network availability and performance.</li><li>Respond to alerts and incidents related to network connectivity, access points, routing issues, and firewall events.</li><li>Troubleshoot outages and escalate or resolve issues impacting network services.</li><li>Participate in operational incident response and follow structured troubleshooting methodologies during service disruptions.</li><li>Deploy, configure, and maintain network infrastructure including routers, switches, firewalls, and wireless access points.</li><li>Support network environments across multiple client infrastructures and distributed locations.</li><li>Assist with network upgrades, configuration updates, and infrastructure improvements.</li><li>Assist with implementation and maintenance of network security practices and firewall configurations.</li><li>Support multiple firewall platforms and maintain network segmentation and access control policies.</li><li>Maintain accurate documentation of network configurations, incident response procedures, and troubleshooting steps.</li><li>Provide technical updates and reporting during operational incidents or troubleshooting activities.</li><li>Follow best practices for operational documentation and escalation procedures within the NOC environment.</li><li>Work closely with engineering teams and internal stakeholders to resolve network issues and improve infrastructure reliability.</li><li>Provide technical support and guidance to internal teams and client stakeholders when network incidents occur.</li><li>Stay current on networking technologies, monitoring tools, and operational best practices related to network infrastructure and security.</li></ul>
2026-03-05T00:00:00Z

Systems Engineer

Atlanta, GA
onsite
Temporary
55 - 60 USD / Hourly
The Systems Engineer will design, implement, and support server and infrastructure environments across on-prem and cloud platforms. You’ll focus on reliability, performance, and automation of core IT systems.
2026-02-25T00:00:00Z

Systems Engineer

Lawrenceville, GA
onsite
Permanent
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.
2026-03-18T00:00:00Z

Database Administrator

Duluth, GA
onsite
Contract / Temporary to Hire
42.75 - 49.5 USD / Hourly
We are looking for a skilled Database Administrator to join our team in Johns Creek, Georgia. In this Contract to permanent role, you will play a critical part in managing and optimizing our database systems to ensure high performance, security, and reliability. This is an excellent opportunity to work with cutting-edge technologies and contribute to a dynamic team within the motor freight forwarding industry. Responsibilities: • Monitor and analyze database performance, identifying and resolving bottlenecks to ensure optimal efficiency. • Manage user and application permissions, maintaining secure access controls and implementing encryption standards. • Optimize database structures, including normalization, indexing, and stored procedures, to enhance performance and data integrity. • Collaborate with developers and stakeholders to address technical challenges and support database-related needs. • Develop and execute backup and disaster recovery strategies, ensuring data availability and reliability. • Conduct regular tests of restore processes and ensure backups are completed successfully on schedule. • Manage database replication across multiple servers, mitigating potential impacts of updates on replication. • Implement and maintain data-tier application tools to ensure schema versioning and consistency. • Ensure sensitive data is sanitized in non-production environments to minimize exposure risks. • Stay informed about advancements in database technologies to continuously improve systems and processes.
2026-03-18T00:00:00Z

Database Administrator

Duluth, GA
onsite
Contract / Temporary to Hire
42.75 - 49.5 USD / Hourly
We are looking for a skilled Database Administrator to join our team in Johns Creek, Georgia. This is a Contract to permanent position where you will play a pivotal role in managing, optimizing, and securing our database systems. Your expertise will ensure the seamless operation of critical data processes, supporting both performance and data integrity. Responsibilities: • Monitor and analyze database performance, identifying and resolving bottlenecks to ensure optimal operation. • Manage user and application permissions, implementing access controls and maintaining encryption across clustered environments. • Optimize database configurations, queries, and stored procedures to improve efficiency and reliability. • Collaborate with developers and stakeholders to address technical challenges and support database-related initiatives. • Establish and maintain comprehensive backup and disaster recovery strategies, including regular testing of restore processes. • Implement database replication across multiple servers to ensure data availability and consistency. • Conduct database normalization and leverage foreign keys, indexes, and other techniques to enhance data integrity. • Provide guidance and training on database best practices and emerging technologies. • Sanitize sensitive data in non-production environments to minimize exposure and ensure compliance with data protection standards.
2026-03-17T00:00:00Z

SQL Database Administrator

Duluth, GA
onsite
Temporary
45 - 53 USD / Hourly
OverviewThe SQL Database Administrator will be responsible for ensuring the optimal performance, availability, and security of our database systems. This role involves a keen understanding of SQL Server architecture, with a focus on performance profiling, permissions management, and data integrity practices. The ideal candidate will possess strong technical skills in SQL and related database technologies, along with an analytical mindset. The candidate will also have Azure experience. ResponsibilitiesPerformance Profiling:<ul><li>Monitor, analyze, and optimize the performance of databases to ensure they meet the needs of the business.</li><li>Use tools such as SQL Server Management Studio (SSMS) to identify and resolve performance bottlenecks.</li><li>Regularly conduct performance reviews and make necessary adjustments to database configurations for optimal operation.</li></ul>Permissions Management:<ul><li>Ensure that database users and applications have the appropriate permissions to access and modify tables, stored procedures, and other database objects.</li><li>Maintain column level encryption for data across clustered server environments.</li><li>Develop and implement policies for access controls, and audit logging.</li></ul>Database Optimization:<ul><li>Update databases to leverage foreign keys, indexes, and other features that enhance performance and integrity.</li><li>Perform database normalization to eliminate redundancy and improve data consistency.</li><li>Optimize stored procedures and application queries for efficiency and speed.</li><li>Load balancing , clustering, database tuning, and denormalization experience to maintain best performance</li><li>Leverage Data-tier application tools to maintain schema versioning and consistency in multiple databases.</li></ul>Collaboration and Support:<ul><li>Work closely with developers and other stakeholders to support database needs and address technical challenges.</li><li>Provide training and guidance on SQL Server technologies and best practices to team members as needed.</li><li>Support team when creating new columns/tables to optimize storage and data retrieval efficiency based on various factors such as data types.</li><li>Stay updated with the latest trends in database technology to continually improve our systems.</li></ul>Backup and Recovery and Replication:<ul><li>Develop, implement, and maintain a comprehensive backup and disaster recovery strategy.</li><li>Monitor backup logs and storage systems to ensure that all backups are successful, complete, and performed on schedule.</li><li>Conduct regular tests of the restore processes to validate effectiveness and to refresh lower environments with production like data.</li><li>Manage replication of databases across multiple servers in the cluster and review updates to before release to mitigate their impact on replication.</li></ul>Data Sanitization:<ul><li>Ensure that sensitive data is properly sanitized in lower environments and reduce unnecessary exposure of personal or sensitive information.</li></ul>
2026-03-16T00:00:00Z

Systems / Backup Engineer

Duluth, GA
onsite
Contract / Temporary to Hire
52.25 - 60.5 USD / Hourly
We are looking for a skilled Systems / Backup Engineer to join our team in Johns Creek, Georgia. This contract-to-permanent position offers the opportunity to work in the motor freight forwarding industry, managing and enhancing critical IT infrastructure. The ideal candidate will have a strong background in backup solutions, cloud technologies, and system administration, ensuring smooth operations and data security. Responsibilities: • Configure, maintain, and optimize Windows server hardware and software to ensure reliable system performance. • Implement and manage backup solutions, including Rubrik and Zerto, to safeguard data and support disaster recovery. • Monitor system performance, troubleshoot technical issues, and resolve problems to minimize downtime. • Administer Active Directory, including creating group policies, managing user accounts, and enforcing domain security protocols. • Oversee network security measures to prevent unauthorized access and protect sensitive data. • Perform regular updates and patches to systems to address vulnerabilities and improve functionality. • Collaborate with network teams to ensure seamless operation of software and systems that align with business needs. • Create and maintain detailed documentation for system configurations, processes, and service records. • Manage virtual environments using technologies such as VMware or Hyper-V to support business operations. • Provide technical support to users, addressing their IT needs and ensuring optimal productivity.
2026-02-18T00:00:00Z

Endpoint Engineer

Alpharetta, GA
onsite
Permanent
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>
2026-03-06T00:00:00Z