• Basin Electric Power Cooperative (Bismarck, ND)
    …specialization are as follows: + Route/Switch + Voice Network + Wireless + Firewall General Duties + Assist with installation and maintenance of network hardware ... + Assist with troubleshooting and scheduled maintenance of voice network equipment. Firewall + Assist more experienced team members in configuring Zone Based and… more
    DirectEmployers Association (12/31/25)
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  • National Renewable Energy Laboratory (Golden, CO)
    …cybersecurity controls, such as identity and access management, network segmentation, firewall rules, and monitoring. + Troubleshoot and resolve complex system, ... architectures. + Deep technical expertise in routing, switching, segmentation, firewall design, VPN architectures, and secure system configuration. + Demonstrated… more
    DirectEmployers Association (11/25/25)
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  • Zscaler (San Jose, CA)
    …Engineering, you will: + Participate in design, development, and optimization of firewall and in Cloud Infrastructure + Execute the technical roadmap for firewalls, ... and public clouds infrastructure + Experience in Load balancers, IPS/IDS, Routers, Firewall products + Expert-level programming skills in C/UNIX/RTOS + Strong in… more
    DirectEmployers Association (11/20/25)
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  • Dickinson Financial Corporation (Kansas City, MO)
    …of vulnerabilities and risks. + Will monitor the handling of firewall /IDS/IPS/malware incidents to ensure issues are investigated and solved appropriately. Could ... all security reviews and tests including, but not limited to, firewall rule review, social engineering tests, penetration tests, and vulnerability assessments.… more
    DirectEmployers Association (12/23/25)
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  • Applied Research Associates, Inc. (Eglin AFB, FL)
    …monitoring) + HAIPE Type-1 encryptor configuration and management + SIPRNet firewall configuration, rule-set design, and STIG compliance + Familiarity with VMware ... with DISA circuit provisioning and management + Design and operation of DMZ and firewall protection layers in a DoD environment + Deployment of VDI technologies on… more
    DirectEmployers Association (11/21/25)
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  • Tyto Athene (Ashburn, VA)
    …including secure configuration and vulnerability testing. + Leverage understanding of Firewall Management and Advanced Threat Protection solutions. + Apply expertise ... Application Security concepts and secure system implementation. + Understanding of Firewall Management, ATP tools, access control, IDS/IPS, and protocol analysis. +… more
    DirectEmployers Association (11/01/25)
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  • Tyto Athene (Yigo, GU)
    …routing protocols, and EIA/TIA cable standards + Must be familiar with firewall and VPN technologies + Strong network experience maintaining switches and routers, ... and troubleshooting LAN/WAN problems + Good knowledge of general security methodologies + Must have strong oral and written communications skills + Bachelor's degree in a technical discipline such as Computer Science, Engineering or related technical… more
    DirectEmployers Association (01/03/26)
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  • Avnet (Chandler, AZ)
    …key services like AKS, Azure Functions, App Services, and Azure Firewall /WAF. . **CI/CD Mastery:** Demonstrated expertise automating security controls (scanning, ... gating, posture checks) within GitHub Actions and/or GitLab CI/CD. . **Security Knowledge:** Strong, actionable knowledge of the OWASP Top 10/API Security and aligning practices to standards like NIST 800-53. . **Automation:** Proficiency in Python,… more
    DirectEmployers Association (12/30/25)
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  • Tyto Athene (Bethesda, MD)
    …routing protocols, and EIA/TIA cable standards + Must be familiar with firewall and VPN technologies + Strong network experience maintaining switches and routers, ... and troubleshooting LAN/WAN problems + Good knowledge of general security methodologies + Must have strong oral and written communications skills + Bachelor's degree in a technical discipline such as Computer Science, Engineering or related technical… more
    DirectEmployers Association (12/24/25)
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  • Zscaler (San Jose, CA)
    …networking protocols and services - DNS, HTTP, TCP/IP, SSL/TLS and knowledge of Firewall policy enforcement and traffic forwarding rules + Good experience in working ... with AWS/Azure/GCP networking, namely - transit gateway, IGW, NATGW, NACL, security groups. GWLB, ILB, Route53, Azure DNS + Experience in agile collaboration models (eg Kanban/Scrum) and Jira + Track record of hiring, grooming and retaining top talent **What… more
    DirectEmployers Association (12/18/25)
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  • Zscaler (Washington, DC)
    …Consulting, or Solutions Architect + Experience in SD-WAN, Routing protocols, Firewall , Switching, SSL, SWG, VPN + Experience delivering products as cloud-based ... services + Experience with Federal accounts **What Will Make You Stand Out (Preferred Qualifications)** + Strong communication skills (verbal and written) - must be able to communicate at a business and technical level with internal teams, customers, partners… more
    DirectEmployers Association (12/16/25)
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  • SMBC (Charlotte, NC)
    …+ File Share access and Group Membership access reviews and certification + Firewall reviews and access and certification + Identity and Access Management & ... Governance + Incident Response end to end + Multi Factor Authentication + Zero Trust principles + Network Access Control + Network anomaly detection and response + Deep packet analysis experience required using wireshark/tcpdump. + Network Segmentation +… more
    DirectEmployers Association (12/10/25)
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  • Crane Aerospace & Electronics (Lynnwood, WA)
    …systems. + Maintenance of all network management platforms such as firewall management systems, network configuration management tools, and vulnerability management ... systems. + Act as an escalation point for LAN, WAN and NAC issues as needed from the CraneAE Service Desk team. + Provide data and reporting of KPI's to IT management for monthly reporting. + Maintain a relationship with key third-party vendors such as… more
    DirectEmployers Association (12/10/25)
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  • ExxonMobil (Spring, TX)
    …**Technical Skills** Deep knowledge of TCP/IP, Internet technologies, IPS/IDS, firewall virtualization, VPNs, NAT, DNS, etc. Relevant certifications (preferred but ... not required): Cisco (CCNA/CCNP Security), Fortinet (FCA/FCSS/NSE), CISSP, GIAC. **Automation & DevOps** Strong advantage: experience with GitHub, Terraform, Ansible, Python, REST API, Jenkins, Jinja2, YAML. Familiarity with CI/CD concepts and tools is a plus.… more
    DirectEmployers Association (12/05/25)
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  • Infinity Systems Engineering (Colorado Springs, CO)
    …Security and Backup: + Implement and maintain security measures, including firewall , anti-virus, and intrusion detection/prevention systems. + Manage user access ... controls, ensuring proper security protocols are followed. + Perform regular backups and ensure disaster recovery plans are in place and tested. Network and Server Management: + Maintain and administer computer networks, including LANs, WANs, VPNs, and… more
    DirectEmployers Association (12/05/25)
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  • COLSA Corporation (Colorado Springs, CO)
    …experience with networking architecture, networking protocols, network security design, routers, firewall architecture, etc. Applicant selected will be subject to a ... government security investigation and must meet eligibility requirements for access to classified information. COLSA Corporation is an Equal Opportunity Employer, Minorities/Females/Veterans/Disabled. All qualified applicants will receive consideration for… more
    DirectEmployers Association (12/04/25)
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  • Zscaler (San Jose, CA)
    …security applications + Expertise in Linux kernel-based networking (L2/L3), Stateful Firewall , Network drivers, QoS, Traffic management, and protocols like VLANs, ... DHCP, DNS, Tunneling (IPSec, Wireguard, GRE), TLS, and DTLS + Proficiency in C and Python programming languages, with excellent problem-solving skills for debugging complex data path issues efficiently + Strong communication and collaboration skills to work… more
    DirectEmployers Association (12/02/25)
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  • ARCO (St. Louis, MO)
    …& Compliance:** Implement and enforce network and mobility security policies, including firewall and VPN technologies, to protect organizational data and systems. + ... **Vendor Management:** Manage relationships with external vendors and service providers to ensure service level agreements (SLAs) are met and performance standards are maintained. + **Operations & Troubleshooting:** Provide high-level technical support, lead… more
    DirectEmployers Association (11/27/25)
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  • ABBTECH Professional Resources, Inc. (Washington, DC)
    …for cloud resources, including encryption, identity and access management (IAM), firewall configuration, and network security. + Use tools like Azure Security ... Center to monitor vulnerabilities, threat intelligence, and security events. + Build and maintain CI/CD pipelines to automate the deployment of cloud applications and infrastructure updates using tools such as Azure DevOps, GitLab, or Jenkins. + Automate… more
    DirectEmployers Association (11/22/25)
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  • PSEG Long Island (Bethpage, NY)
    …of 8 years of cyber experience. + Working knowledge of network segmentation, firewall zoning, and the Purdue Model for industrial control systems. + Understanding of ... asset inventory management and vulnerability management for OT systems. + Experience with at least one of the following: OT visibility or baselining platforms (eg, Dragos, Nozomi, Claroty, Industrial Defender), SIEM tools (eg, Splunk, QRadar, Sentinel, Elastic… more
    DirectEmployers Association (11/21/25)
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