Sr Principal Software Engineer (L7 Security) Palo Alto NetworksSr Principal Software Engineer (L7 Security)We design and develop key innovative security features such as the industry first Machine Learning powered NGFW, Credential Phishing prevention, URL-filtering, Cloud-delivered Data leak protection (DLP), and many more exciting features. You will work with product management on user requirements, apply your knowledge to functional design, utilize your programming skills for efficient and robust implementation, and interact with quality assurance and field support teams throughout the entire software development cycle.
Network/ Firewall Engineer PeratonNetwork/ Firewall Engineer$80,000–$128,000 / yearFull timeThis engineer will serve as a key member of the network security team, leading the processes that ensure efficient management of firewall and network access control services, effective monitoring and incident response, and robust security and compliance measures across the environment. The Firewall Engineer will install, configure, and support the organization's LAN, WAN, and Internet network segments, ensuring network availability, performing necessary maintenance, and monitoring network and website performance to support continuous operations.
ZERO TRUST (ZT) NETWORK ARCHITECTURE SME Zermount, IncZERO TRUST (ZT) NETWORK ARCHITECTURE SMEArlington, VAFull timeSUBJECT MATTER EXPERTISE SME Area #1 – Network Security Architecture, ZTNA & Micro-Segmentation AdvisoryExpert-level mastery of network security architecture including ZTNA design, micro-segmentation strategy, and software-defined networking demonstrated through production deployment or senior advisory engagement. CompetenciesTechnical: CISA ZTMM v2.0 Networks pillar, NIST SP 800-207, TIC 3.0, Zscaler, Palo Alto Prisma, Cisco, ZTNA architecture, micro-segmentation, BGP/OSPF/VLAN, VPN, firewall policy design, cloud networking (VPC/VNet), NIST SP 800-53, AI-assisted analysis.
Network Administrator Virginia Beach City Public SchoolsNetwork AdministratorVirginia Beach, VA$69,669–$101,624 / yearThis multi‐faceted position is responsible for maintaining, monitoring, administering and repairing information/communication technology hardware/software equipment, analyzing customer requests for service and maintenance calls in the assigned area, and frequently leading multiple projects which require sound decision making and good project management skills. Must have the ability to understand and carry out written and oral instructions; read and understand maintenance manuals and work from sketches, drawings and diagrams; establish and maintain effective working relationships with associates and vendors; and carry out maintenance plans and repair schedules for technical resources.
Systems Security Engineer II - 557118 Delaware Nation IndustriesSystems Security Engineer II - 557118Wright-Patterson Air Force Base, OHAs a Security Risk Threat Specialist, you will be responsible for identifying, analyzing, and mitigating threats to AFRL systems and networks. Update Risk Management Framework paperwork in coordination with change manager, ISSM, and Operation teams.
Network Administrator LeidosNetwork AdministratorHampton, VirginiaThis role is an excellent opportunity for an early-career network professional to gain hands-on experience with routing and switching platforms, including Session Smart Router (SSR) / 128 Technology SD-WAN solutions, in a structured and security-conscious environment. August 6, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Product Security Engineer Sea MachinesProduct Security EngineerBoston, MAThis role owns vulnerability management, secure development practices, and network security across our distributed, remote-connected systems (VPN/mesh networking, vessel-to-shore links).Responsibilities and Duties Conduct vulnerability assessments and penetration testing on applications, systems, and network infrastructure Design, harden, and maintain network security architecture, including segmentation, VPN/mesh networks (e.g., Tailscale) and firewalls across vessel-side and cloud-side systems Secure and harden our AWS cloud infrastructure, including IAM policies, VPC/network configuration, and cloud-native security tooling Integrate and manage SAST and SCA tooling (e.g., SonarQube) into the development pipeline to catch vulnerabilities and dependency risks pre-deployment Build and maintain security monitoring using observability platforms such as Datadog, including alerting on anomalous network and application behavior Integrate security gates into CI/CD pipelines (Jenkins), working with development teams to embed security best practices into the SDLC Monitor and respond to security incidents and breaches, with particular attention to network-layer threats Develop and maintain security tools and frameworks Create and maintain comprehensive documentation related to security practices and protocols Provide security and software development support to the DevOps team. Qualifications and Skills Bachelor's degree in Computer Science, Cybersecurity, or a related field; Master's degree preferred 3+ years working in Product Security and CI/CD or software development Strong, demonstrable networking security experience — VPNs, routing, and firewalls Strong hands-on experience with AWS (IAM, VPC, cloud-native security services) Hands-on experience with SAST/SCA tools (SonarQube or equivalent) and integrating them into CI/CD (Jenkins or equivalent) Experience with observability/monitoring platforms (Datadog or equivalent) for security use cases Deep understanding of software-security principles and cloud-infrastructure security Strong knowledge of security protocols, cryptography, secure coding practices, and OAuth/auth protocols Experience with security tools such as IDS/IPS, firewalls, and vulnerability scanners Proficiency in programming languages such as Python, Java, C++, or similar Proficiency in common operating systems (Linux, Windows) and deep familiarity with networking protocols Understanding of compliance and security frameworks (e.g., CMMC, CIS Benchmarks) Excellent problem-solving skills and attention to detail Strong communication skills and ability to work collaboratively across teams Comfortable with a fast-paced development schedule Experience collaborating with other functional teams to define requirements and goals.
Cyber Security Engineer NRG Energy, Inc.Cyber Security EngineerHouston, TXThis role focuses on identifying vulnerabilities and risks, operating security tools across on-premises and cloud environments, providing security guidance to engineering teams, and supporting incident response efforts. Working knowledge of at least one major cloud provider (AWS preferred), including native security services (e.g., GuardDuty, Security Hub, IAM Identity Center, KMS, CloudTrail, WAF/Shield).
Senior Security Engineer SmarterDxSenior Security EngineerRemoteYou will turn our detection platform into real coverage: writing and tuning detections in Panther, keeping alerts high-signal, running the SIEM as it grows, and being on point when an alert turns into an investigation. Partner on network and infrastructure security: help onboard network telemetry, support egress monitoring, and provide backup depth alongside our infrastructure security engineer.
Senior Security Engineer IvoSenior Security EngineerSan Francisco, CaliforniaThis is a hands-on senior IC role with broad scope: detection engineering, incident response, cloud and identity security operations, perimeter and network hardening, vulnerability management, and security automation. As we move further upmarket and into more regulated industries, our ability to detect and respond to threats fast is becoming a direct driver of enterprise revenue and a key part of the trust we earn at the deal table.
Senior Network Escalation Engineer Eze Castle IntegrationSenior Network Escalation EngineerNew York, NYUndertake network projects such as turning up a new client office infrastructure, setting up remote access VPNs and site to site VPNs on large scale, handling network refresh projects, etc., and strive to deliver within the deadline. Troubleshoot/resolve complex issues and handle service requests for clients related to Cisco routing and switching infrastructure, Cisco Meraki and legacy wireless infrastructure, Palo Alto technologies, Cisco, SonicWall, and Fortinet firewalls.
Network Engineer I/II (Contract – Project Based) GMINetwork Engineer I/II (Contract – Project Based)Scottsdale, ArizonaThe engineer will assist with the installation, configuration, troubleshooting, and documentation of network infrastructure including switches, routers, wireless solutions, firewalls, cabling infrastructure, and related technologies. The role combines entry-level and intermediate networking responsibilities and is ideal for professionals who enjoy hands-on technical work, travel, and flexible project assignments.
Network Engineer II CPI Card GroupNetwork Engineer IIColoradoRemoteCPI helps our customers foster connections and build their brands through innovative and reliable solutions, including financial payment cards, personalization and fulfillment, and Software-as-a-Service (SaaS) instant issuance. This role supports a multi-site enterprise network environment, combining engineering and day-to-day operational support to ensure a secure, stable, and high-performing network.
Senior Angular Developer ApTaskSenior Angular DeveloperNew York City, NY$90–$95 / hourThe successful candidate will design, develop, and maintain high-performance web applications that support critical investment banking functions, including trading, risk management, portfolio management, market data, research, operations, and client reporting. You will work closely with business stakeholders, product managers, UX designers, architects, backend engineers, and QA teams to deliver secure, scalable, and intuitive digital solutions in a highly regulated financial-services environment.
NewSAP ABAP Developer StratAcuity Staffing Partners IncSAP ABAP DeveloperNY$50–$70 / hourThis team is responsible for delivering API enablement, interface development, and enhancement services using SAP ABAP, OData services, workflows, forms, reports, and integrations across enterprise applications. In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA.
Android Developer Integrated Resources, IncAndroid DeveloperJersey City, New JerseyFull timeOur team works hard to deliver a tailored approach for each and every client, critical in matching the right employers with the right candidates. By continually exceeding their expectations, we have built successful ongoing partnerships that help us stay true to our commitments of performance and integrity.
.Net & ReactJS Full Stack Developer Artech LLC.Net & ReactJS Full Stack DeveloperClifton, NJ$40–$45 / hourThe ideal candidate will possess strong expertise in C#, ASP.NET WebForms, NET Core/.NET 6, REST API development, SQL Server, and ReactJS. NET Developer with 8 10 years of hands-on experience in designing, developing, and maintaining enterprise web applications.
Digital Integration Developer Colgate-PalmoliveDigital Integration DeveloperPiscataway, NJ$96,800–$137,000 / yearFor additional Colgate terms and conditions, please click here (https://www.colgatepalmolive.com/content/dam/cp-sites/corporate/corporate/en_us/corp/locale-assets/pdf/colgate-terms-and-conditions-2023.pdf) . If you have a deep technical understanding of SaaS, APIs, file movement & transformation, authentication solutions, logging & monitoring, and ETL-based processes for web applications that support eCommerce channels, we want to hear from you!
Full Stack Developer Pharo Management (HK), LTDFull Stack DeveloperNew York, NY$175,000–$200,000 / yearFounded in 2000, the firm has offices in London, New York, Hong Kong and Abu Dhabi, and currently manages $8 billion in assets across four funds. Job description: We are seeking a highly skilled Full Stack Developer with exceptional UX/UI design capabilities to build next-generation front office technology tools for web and mobile platforms.
Digital Integration Developer (Piscataway, NJ, US) Colgate-Palmolive CompanyDigital Integration Developer (Piscataway, NJ, US)Piscataway, NJ$96,800–$137,000 / yearOur journey begins with our people—developing strong talent with diverse backgrounds and perspectives to best serve our consumers around the world and fostering an inclusive environment where everyone feels a true sense of belonging. If you have a deep technical understanding of SaaS, APIs, file movement & transformation, authentication solutions, logging & monitoring, and ETL-based processes for web applications that support eCommerce channels, we want to hear from you!