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Added 1 min ago
AI Lead Developer
Family Dollar
Chesapeake, VA
…access controls, and audit logging; partnering with platform, security, infrastructure, and business stakeholders to meet Family Dollar's standards for identity, networking, data residency,…
Added 1 min ago
AI Developer
Family Dollar
Chesapeake, VA
…controls, and audit logging - partnering closely with platform, security, infrastructure, and business stakeholders to ensure deployments meet Family Dollar's standards for identity,…
Added 1 min ago
Senior Workday Security Engineer
CVS Shared Services Resources LLC
Remote, United States
CVS Health is seeking an experienced Senior Workday Security Engineer to join the HR Technology Workday Security team. This role designs, supports, governs, and optimizes security across…
Added 2 mins ago
Cloud Platform Engineer
Allegro MicroSystems, LLC
Manchester, NH
The Cloud Engineer designs, builds, and operates Allegro's cloud infrastructure and delivery pipelines with security built in from the start. This role turns platform standards into…
Added 4 mins ago
Key Solutions Architect, Prompt
SentinelOne
United States
Domain expertise in one or more of the following areas is preferred: AI and security (artificial intelligence, machine learning, GenAI concepts, or cybersecurity with a focus on AI and data…
Added 6 mins ago
U
Staff Software Engineer - Uber Health
Uber
San Francisco, CA · Sunnyvale, CA · Seattle, WA · New York City, NY
- $232,000 to $258,000 USD / year
Beyond core logistics infrastructure, as a Staff Software Engineer you will serve as a key technical leader, setting long-term architectural strategy and pioneering our next-generation…
Added 6 mins ago
MC
Identity Access Management Security Engineer
MCI Communications Srvs LLC 151
Branchburg, NJ · Ashburn, VA · Irving, TX · Cary, NC
- $101,000 to $194,000 USD / year
…threats. But you’ll be doing more than just providing Network security - you’ll help Network Partners prepare for the unexpected, defend their systems, and protect their Network…
Added 7 mins ago
C
Full Stack Software Engineer - Billing Team
ClickHouse
United States
- $142,000 to $250,000 USD / year
- Deliver frameworks and platforms that are secure, efficient, mature, and highly available that abstract away infrastructure complexity.
Added 7 mins ago
Platform Engineer
ASM Research, An Accenture Federal Services Company
Boise, ID
The Platform Engineer (Ops Technology Lead) is responsible for designing, implementing, and maintaining IT infrastructure platforms within the CASTLE-NET program, ensuring reliability,…
Added 7 mins ago
Network Security Engineer Master
GovCIO
Boise, ID
GovCIO is seeking a highly experienced Master Network & Security Engineer to lead the design, operation, troubleshooting, and continuous improvement of enterprise network-security…
Added 7 mins ago
Site Reliability Engineer (5757)
SMX
Boise, ID
Join SMX as a Mid-Level Site Reliability Engineer architecting, automating, and operating high-performance cloud infrastructure for modern AI/ML platforms. In this role, you will bridge…
Added 7 mins ago
FS
Welder/Fabricator
Federal Signal
Coeur d'Alene, ID
- $24 to $29 USD / hour
Federal Signal Corporation (NYSE: FSS) builds and delivers equipment of unmatched quality that moves material, cleans infrastructure, and protects the communities where we work and live.…
Added 12 mins ago
Voice Network Engineer
LEIDOS, INC.
Greenbelt, MD
The AEGIS Sector at Leidos is seeking a highly skilled Voice Network Engineer to support NASA's enterprise communications environment. This position plays a critical role in the…
Added 14 mins ago
J
Intermediate Data Engineer
Denver, CO · Cedar Rapids, IA
- $77,000 to $95,000 USD / year
The Intermediate Data Engineer is responsible for the development and support of systems, services, and applications required for the collection, storage, processing, and analysis of all…
Added 15 mins ago
Program Director, Roads and Highways, Houston
Parsons Transportation Group
TX
…construction management, and software solutions to a wide range of infrastructure clients, mainly in North America. We’re an industry leader in successfully delivering complex, challenging,…
Added 15 mins ago
Telemetry Engineer
Parsons Government Services Inc.
AL
…they provide services and solutions in the areas of defense, security, intelligence, infrastructure, and environmental. We promote a culture of excellence and close-knit teams that take…
Added 15 mins ago
Cost Engineer (Project Control Sr)
Parsons Transportation Group
TX
Parsons is looking for an amazingly talented Cost Engineer (Project Control Sr) to join our team! In this role you will get to owns the lifecycle budget management, financial forecasting,…
Added 17 mins ago
Senior Director, AI Platform Engineering Management
ServiceNow
Santa Clara, CA
Partner closely with Product Management, Design, Security, Data, Infrastructure, and other engineering organizations. Represent AICT engineering in executive planning, architecture,…
Added 17 mins ago
Senior Software Engineer | Rocky Program
The Boeing Company
Albuquerque, NM
The Boeing Company has an exciting opportunity for a Senior Software Engineer to support the Space Mission Systems (SMS) Rapid Space Capabilities (RSC) portfolio, focused on the Rocky…
Added 17 mins ago
Software Engineer (Experienced or Senior)
The Boeing Company
Albuquerque, NM
The Boeing Company has an exciting opportunity for a Software Engineer to support the Space Mission Systems (SMS) Rapid Space Capabilities (RSC) portfolio, focused on the Rocky program in…
Added 17 mins ago
Site Reliability Engineer (5757)
SMX
Santa Fe, NM
Join SMX as a Mid-Level Site Reliability Engineer architecting, automating, and operating high-performance cloud infrastructure for modern AI/ML platforms. In this role, you will bridge…
Added 20 mins ago
XS
GNC Software Engineer
Xona Space Systems
Burlingame, CA
- $165,000 to $190,000 USD / year
With Pulsar – the world’s most advanced PNT satellite infrastructure in Low Earth Orbit – Xona will offer a future-proof, backwards-compatible global positioning system optimized for…
Added 20 mins ago
XS
Test Infrastructure/Integration Engineer
Xona Space Systems
Burlingame, CA
- $153,000 to $178,000 USD / year
We are seeking a Test Infrastructure / Integration Engineer to own the Flatsat test systems that prove our satellite software is ready to fly. Sitting on the Mission Operations team, you…
Added 23 mins ago
E
EverHealth - Forward Deployed Engineer (Remote, US)
Evercommerce
Remote, United States
- $140,000 to $170,000 USD / year
We are looking for a Forward Deployed Data Engineer III, a data engineer or analytics engineer who wants to work directly with the business, to join EverHealth’s revenue cycle management…
Added 23 mins ago
E
EverHealth - Lead Forward Deployed Engineer (Remote, US)
Evercommerce
Remote, United States
- $170,000 to $200,000 USD / year
We are looking for a Lead Forward Deployed Engineer IV to join EverHealth’s revenue cycle management (RCM) team. RCM is at the heart of how our customers get paid, and we are building a new…

Closed listing

GovCIO

Network Security Engineer Master

Santa Fe, NM, United States

USD $125,000.00 - USD $150,000.00 /Yr.

This opening has closed.

The original listing is kept below for reference.

Find open jobs More jobs with this employer

About employer

Job details

Pay: USD $125,000.00 - USD $150,000.00 /Yr.
Posting language: English
Posted: Sep 17, 2026

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Original job description

Archived listing. The details below describe a past opening.

United States

Suitability/Public Trust

Fully remote

Information Technology

Overview

GovCIO is seeking a highly experienced Master Network & Security Engineer to lead the design, operation, troubleshooting, and continuous improvement of enterprise network-security infrastructure. This role is responsible for Palo Alto Networks next-generation firewalls, Panorama, High Availability, Cisco switching, network segmentation, Cortex XSIAM, and Strata Logging Service.

The Senior Engineer will serve as a technical escalation point for complex network and security incidents, lead architecture and implementation initiatives, establish standards, and partner with SOC, infrastructure, cloud, application, and leadership teams to reduce risk and maintain highly available services.

This position is located within the United States and is fully remote.

Responsibilities

Lead the design, deployment, administration, and lifecycle management of Palo Alto Networks NGFW environments running PAN-OS.
Own centralized firewall management through Palo Alto Panorama, including device groups, templates, template stacks, policy inheritance, upgrades, configuration backups, log monitoring, and firewall onboarding.
Design and govern security policies using zero-trust, least-privilege, application-aware, and risk-based principles.
Configure and troubleshoot security zones, NAT, virtual routers, static and dynamic routing, IPsec VPN, GlobalProtect, decryption, URL Filtering, Threat Prevention, WildFire, DNS Security, and App-ID policies.
Lead enterprise network-segmentation and microsegmentation initiatives using security zones, VLANs, subinterfaces, virtual routers, routing controls, and application-based security policies.
Develop secure controls for traffic between users, servers, applications, management networks, guest networks, IoT/OT devices, data-center workloads, and cloud resources.
Architect, configure, test, and troubleshoot Palo Alto High Availability deployments, including Active/Passive and Active/Active designs as required.
Resolve complex HA failures involving HA1 control links, HA2 session/state synchronization, HA3 packet forwarding, peer communications, configuration synchronization, monitoring failures, split-brain prevention, and failover recovery.
Plan and execute HA failover testing, PAN-OS upgrades, disaster-recovery exercises, and maintenance procedures while minimizing service impact.
Troubleshoot HA infrastructure dependencies, including cables, transceivers, switch ports, port channels, VLANs, routing, MTU, latency, packet loss, and redundant-path failures.
Lead the configuration, support, and troubleshooting of Cisco Catalyst and Nexus switching environments.
Design and support VLANs, trunking, STP/RSTP/MST, EtherChannel/port channels, HSRP/VRRP, Layer 2/Layer 3 switching, ACLs, QoS, switch security, routing, and access-control technologies.
Diagnoses complex connectivity and performance issues through firewall logs, session inspection, packet captures, CLI diagnostics, switch counters, flow data, and network-monitoring platforms.
Analyze TCP/IP behavior, including handshake failures, SYN/SYN-ACK/ACK flow, retransmissions, resets, timeouts, asymmetric routing, MTU/MSS issues, fragmentation, latency, packet loss, and NAT translation problems.
Verify packet flow across firewall policy, App-ID, routing, NAT, decryption, threat prevention, VPN, switching, and server/application layers.
Monitor firewall management-plane and dataplane health, including CPU, memory, session capacity, packet buffers, throughput, logging, and interface performance.
Integrate Palo Alto NGFWs and Panorama with Strata Logging Service and Cortex XSIAM.
Ensure reliable firewall log forwarding, cloud logging, log ingestion, data normalization, event availability, retention, and telemetry quality.
Use Cortex XSIAM and XQL Search to investigate, correlate, and respond to firewall, endpoint, identity, cloud, and third-party security events.
Partner with SOC teams to tune detections, investigate alerts, develop response procedures, improve visibility, and support incident containment and remediation.
Lead root-cause analyses for major network or security incidents and deliver corrective and preventive action plans.
Develop and maintain network diagrams, firewall-policy documentation, HA designs, runbooks, change plans, architecture standards, and operational procedures.
Mentor junior engineers and provide technical leadership during projects, production incidents, and security reviews.

Qualifications

Required Skills and Experience

Master’s degree in Cybersecurity, Information Technology, Computer Science, Engineering, or a related field (three additional years if Bachelor’s degree); equivalent relevant experience may be considered.
10+ years of progressive experience in network engineering, network security, firewall administration, or security infrastructure operations.
6+ years of hands-on Palo Alto Networks firewall experience in a production enterprise environment.
Advanced operational experience with Palo Alto Panorama, including multi-device policy management, templates, device groups, upgrades, configuration management, and troubleshooting.
Strong hands-on experience designing, maintaining, and troubleshooting Palo Alto High Availability environments.
Advanced understanding of HA1, HA2, HA3, configuration synchronization, session synchronization, failover behavior, link monitoring, path monitoring, peer health, and recovery processes.
Strong expertise in TCP/IP, IPv4/IPv6, DNS, DHCP, ARP, routing, NAT, VPNs, and packet-level troubleshooting.
Demonstrated ability to investigate TCP handshakes, resets, retransmissions, MTU/MSS issues, asymmetric routing, connection timeouts, and firewall session behavior.
Extensive experience with Cisco Catalyst and/or Nexus switching technologies.
Strong knowledge of enterprise switching and routing, including VLANs, trunking, STP/RSTP/MST, EtherChannel, HSRP/VRRP, routing protocols, ACLs, QoS, and switch-security controls.
Proven experience designing or implementing network segmentation and microsegmentation solutions.
Working knowledge of Cortex XSIAM, Strata Logging Service, security-event correlation, alert investigation, XQL Search, and firewall log ingestion.
Ability to lead technical design discussions, independently manage complex workstreams, and communicate risks and recommendations to technical and nontechnical stakeholders.
Strong documentation, change-management, incident-management, and root-cause-analysis skills.

Clearance Required: Ability to obtain and maintain a Public Trust clearance

#nss #ar #tlm

Preferred Skills and Experience

Palo Alto Networks certifications: PCNSA, PCNSE, PCCSE, or equivalent enterprise-level experience.
Cisco certifications: CCNP Enterprise, CCNP Security, CCIE Enterprise Infrastructure, CCIE Security, or comparable expertise.
Experience with Palo Alto Prisma Access, Prisma Cloud, Cortex XDR, Cortex XSOAR, or cloud-delivered security services.
Experience with Cortex XSIAM alert triage, XQL queries, data-source integrations, detection tuning, dashboards, reporting, and response automation.
Experience with Cisco ISE, Cisco ACI, SD-Access, or enterprise network-access-control solutions.
Familiarity with Fortinet Security Fabric, FortiGate, FortiManager, and FortiAnalyzer.
Experience with AWS, Azure, Google Cloud Platform, hybrid-cloud network design, and cloud-security controls.
Familiarity with SIEM, SOAR, EDR/XDR, vulnerability-management, NDR, network-monitoring, and ticketing platforms.
Automation skills using Python, Ansible, Terraform, REST APIs, or related infrastructure-as-code and orchestration tools.
Experience supporting 24x7 environments, participating in an on-call rotation, leading critical incidents, and executing emergency changes.

Posted Salary Range

USD $125,000.00 - USD $150,000.00 /Yr.

Company Overview

GovCIO is a team of transformers--people who are passionate about transforming government IT. Every day, we make a positive impact by delivering innovative IT services and solutions that improve how government agencies operate and serve our citizens.

But we can't do it alone. We need great people to help us do great things - for our customers, our culture, and our ability to attract other great people. We are changing the face of government IT and building a workforce that fuels this mission. Are you ready to be a transformer?

What You Can Expect

Interview & Hiring Process

If you are selected to move forward through the process, here’s what you can expect:

During the Interview Process
Virtual video interview conducted via video with the hiring manager and/or team
Camera must be on
A valid photo ID must be presented during each interview
During the Hiring Process
Enhanced Biometrics ID verification screening
Background check, to include:
Criminal history (past 7 years)
Verification of your highest level of education
Verification of your employment history (past 7 years), based on information provided in your application

Employee Perks

At GovCIO, we consistently hear that meaningful work and a collaborative team environment are two of the top reasons our employees enjoy working here. In addition, our employees have access to a range of perks and benefits to support their personal and professional well-being, beyond the standard company offered health benefits, including:

Employee Assistance Program (EAP)
Corporate Discounts
Learning & Development platform, to include certification preparation content
Training, Education and Certification Assistance*
Referral Bonus Program
Internal Mobility Program
Pet Insurance
Flexible Work Environment

*Available to full-time employees

Our employees’ unique talents and contributions are the driving force behind our success in supporting our customers, which ultimately fuels the success of our company. Join us and be a part of a culture that invests in its people and prioritizes continuous enhancement of the employee experience.

We are an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, disability, or status as a protected veteran. EOE, including disability/vets.

Posted Pay Range

The posted pay range, if referenced, reflects the range expected for this position at the commencement of employment, however, base pay offered may vary depending on multiple individualized factors, including market location, job-related knowledge, skills, education, experience, and internal equity. The total compensation package for this position may also include other compensation elements, to be discussed during the hiring process. If hired, employee will be in an “at-will position” and the GovCIO reserves the right to modify base salary (as well as any other discretionary payment or compensation program) at any time, including for reasons related to individual performance, GovCIO or individual department/team performance, and market factors.

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