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Iptables Jobs (NOW HIRING)

Beth Page tech

Linux Administrator

Sunnyvale, CA · On-site

Implement security best practices, including firewalls (iptables, firewalld), SELinux, and user access controls. * Ensure compliance with cybersecurity standards (e.g., SOC 2, NIST). * Develop ...

Carnegie Affiliates

Sr Linux Engineers

New York, NY

... of SSH, iptables administration, NFS, DNS, DHCP, and LDAP Experience with Open Source applications to build enterprise-level systems (i.e., Nagios, SmokePing, MRTG, etc.) Expertise in maintaining ...

Georgia IT, Inc.

Linux Admin - Phoenix, AZ

Phoenix, AZ · On-site

... iptables, Linux IPVS, HAProxy, etc. • Experience with virtualization technologies, such as Xen Company : Georgia IT, Inc. provides IT Consulting for a wide range of IT services and custom build ...

Stem Xpert

Openstack Developer

Plano, TX · On-site

... IPtables, IP, GRE, VXLAN) and SDN technology (Open vSwitch) Experience in storage configuration on Linux (LVM, iSCSI, SAN, NAS, Multipath, and etc) Agile Development experience knowledge of cloud and ...

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Iptables information

See salary details

$47.5K

$54.8K

$63.5K

How much do iptables jobs pay per year?

As of Sep 8, 2026, the average yearly pay for iptables in the United States is $54,833.00, according to ZipRecruiter salary data. Most workers in this role earn between $51,500.00 and $57,500.00 per year, depending on experience, location, and employer.

What is iptables?

Iptables is a user-space utility program that allows a system administrator to configure the IP packet filter rules of the Linux kernel firewall, known as netfilter. It is commonly used to set up, maintain, and inspect tables of IP packet filtering rules, which control both incoming and outgoing network traffic. These rules can allow, block, or modify traffic based on various criteria such as IP address, protocol, port, and more. Iptables is essential for securing Linux systems and managing network traffic efficiently.

What are the key skills and qualifications needed to thrive as an iptables administrator, and why are they important?

To thrive as an Iptables Administrator, you need strong knowledge of Linux systems, network security principles, and firewall configuration, often supported by relevant IT certifications like CompTIA Security+ or RHCE. Familiarity with tools such as iptables, firewalld, and network monitoring systems is essential for managing and troubleshooting network traffic. Analytical thinking, problem-solving, and clear communication are valuable soft skills for collaborating with teams and responding to security incidents. These skills ensure robust network protection, minimize vulnerabilities, and maintain business continuity.

What are the common challenges faced by professionals managing iptables in a dynamic production environment?

One of the primary challenges when managing Iptables in a production setting is ensuring that firewall rules are both secure and do not inadvertently disrupt legitimate network traffic. Professionals must regularly review and update rules to adapt to changing application requirements and emerging security threats. Additionally, collaborating with network and application teams is essential to understand traffic patterns and minimize downtime during rule changes. Effective documentation and version control of rule sets are also important to avoid configuration errors and maintain compliance.

What is the difference between Iptables vs Network Security Engineer?

AspectIptablesNetwork Security Engineer
Primary RoleConfiguring and managing firewall rules on Linux systemsDesigning, implementing, and maintaining network security measures
Required SkillsLinux command line, firewall rules, network protocolsNetwork protocols, security policies, firewall and IDS/IPS management
Work EnvironmentLinux servers, network infrastructureCorporate networks, security teams, IT departments
CertificationsLinux certifications (e.g., RHCE, CompTIA Linux+)Security certifications (e.g., CISSP, CEH)

While Iptables focuses on configuring firewall rules on Linux systems, a Network Security Engineer develops comprehensive security strategies, including firewall management, intrusion detection, and policy enforcement. Both roles require knowledge of network protocols and security practices, but the Network Security Engineer has a broader scope involving overall network protection.

What other helpful pages are available for Iptables?

Other pages related to Iptables:

Infographic showing various Iptables job openings in the United States as of September 2026, with employment types broken down into 86% Full Time, 1% Part Time, and 13% Contract. Highlights an 84% Physical, 3% Hybrid, and 13% Remote job distribution, with an average salary of $54,833 per year, or $26.4 per hour.

Embedded Software Developer for RDK-B

Santa Clara, CA • On-site

Axiom Global Technologies, Inc.
IT Services • 51 - 200 employees
Learn more about Axiom Global Technologies, Inc.external

Other

Posted 14 days ago

Job description

Role name: Embedded Software Developer for RDK-B
Work Location: Santa Clara, CA (Onsite)
Duration: 10 Months

We are looking for an experienced Embedded Software Developer for RDK-B with strong expertise in broadband gateway technologies. In this role, you will design, develop, and integrate advanced networking features for home and business gateway products on RDK-B. You will work closely with chipset vendors, cross-functional teams, and customer support to deliver robust and scalable solutions.

Your Responsibilities:

·         Design, develop, and integrate software components for gateway and extender products.

·         Implement and enhance features such as Parental Control, firewall/iptables, DHCP, SNMP, TR069/TR181, and network management.

·         Debug and resolve issues across embedded Linux environments, including kernel and user space.

·         Collaborate with internal teams and vendors to ensure compliance with platform standards and seamless integration.

·         Optimize system performance and troubleshoot customer-reported issues.

·         Participate in code reviews, unit testing (GTest/GMock), and CI/CD processes.

Must-Have Skills:

·         3+ years of experience in embedded software development using C (C++ is a plus).

·         Strong knowledge of RDK-B/OpenWRT/prplOS architecture and broadband gateway technologies.

·         Hands-on experience with embedded Linux, including kernel-level concepts and system debugging.

·         Solid understanding of TCP/IP stack, networking protocols (DHCP, DNS, HTTP), and packet flow.

·         Experience with firewall/iptables, and IPv6 transition technologies.

·         Familiarity with source control tools (Git/Gerrit) and debugging tools (gdb, valgrind, wireshark, tcpdump).

·         Strong problem-solving and debugging skills in complex embedded environments.

Good-to-Have Skills:

·         Experience with Wi-Fi technologies and IEEE 802.11 standards (802.11n/ac/ax).

·         Knowledge of DOCSIS, MoCA, and other broadband technologies.

·         Familiarity with TR-069/TR-181, SNMP, and remote management protocols.

·         Exposure to chipset SDKs (Broadcom, Qualcomm, etc.).

·         Understanding security protocols (WPA3, RADIUS, SSL/TLS).

·         Experience with containerization (Docker) and CI/CD pipelines.

·         Scripting skills in Python or Shell for automation and testing.

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