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Senior Cybersecurity Engineer - Zero Trust

Roles & Responsibilities

  • Hands-on experience with Palo Alto or comparable enterprise security technologies (NGFWs, SASE, secure access, segmentation) and related network security platforms
  • Experience integrating cybersecurity platforms across security operations, IAM/ICAM, PAM, endpoint, SIEM, and enterprise infrastructure
  • Experience developing and maintaining technical documentation (SOPs, engineering standards, troubleshooting guides, diagrams, and security procedures) and managing platform lifecycle (implementation, upgrades, patching, hardening, remediation, sustainment)
  • Familiarity with SOAR/security automation platforms (e.g., Cortex XSOAR, Splunk SOAR, ServiceNow) and privileged access governance/PAM technologies such as CyberArk; strong analytical and cross-functional collaboration; ability to obtain Public Trust 6C clearance

Requirements:

  • Design, implement, integrate, sustain, and optimize Zero Trust Architecture (ZTA) and SOAR and enterprise security platforms to support federal cybersecurity objectives
  • Provide senior-level engineering across Palo Alto technologies, network security architecture, secure remote access, segmentation, policy enforcement, and enterprise security modernization initiatives
  • Research, evaluate, engineer, and operationalize advanced cybersecurity solutions incorporating Zero Trust, SIEM, SOAR, PAM, ICAM, UEBA, automation, and analytics technologies
  • Develop and maintain technical documentation including SOPs, engineering standards, architectural diagrams, platform hardening guides, troubleshooting procedures, and operational workflows

Job description

Type of Requisition:

Regular

Clearance Level Must Currently Possess:

None

Clearance Level Must Be Able to Obtain:

None

Public Trust/Other Required:

BI Full 6C (T4)

Job Family:

Cyber and IT Risk Management

Job Qualifications:

Skills:

Cybersecurity, Firewalls, Network Infrastructures, Network Security, Troubleshooting

Certifications:

None

Experience:

7 + years of related experience

US Citizenship Required:

Yes

Job Description:

As a Senior Cybersecurity Engineer on the Zero Trust Program team, your responsibilities will include:

  • Support the design, implementation, integration, sustainment, and optimization of Zero Trust Architecture (ZTA), Security Orchestration, Automation, and Response (SOAR), and enterprise security platforms supporting federal cybersecurity objectives.
  • Provide senior-level engineering expertise across Palo Alto technologies, network security architecture, secure remote access, segmentation, policy enforcement, and enterprise security modernization initiatives.
  • Research, evaluate, engineer, and operationalize advanced cybersecurity solutions incorporating Zero Trust, SIEM, SOAR, PAM, ICAM, UEBA, automation, and analytics technologies.
  • Develop and maintain technical documentation including SOPs, engineering standards, architectural diagrams, platform hardening guides, troubleshooting procedures, and operational workflows.
  • Support security platform lifecycle management including implementation, upgrades, patching, hardening, troubleshooting, and sustainment across security infrastructure.
  • Collaborate with SOC, Security Engineering, IAM/ICAM, endpoint, and infrastructure teams to improve enterprise security posture through integrated controls, automation, and process standardization.
  • Support privileged account, service account, API credential, and security integration governance across Zero Trust and enterprise security ecosystems.
  • Provide secondary operational support for SOAR/security automation platforms by assisting with troubleshooting, workflow validation, integrations, and continuity support when primary automation personnel are unavailable.
  • Assist with incident response readiness by validating security workflows, supporting automation-enabled response processes, and improving operational resilience.
  • Providing expert knowledge for the development of Zero Trust architecture designs to optimize mission effectiveness and efficiency.
  • May serve as a task or project leader (not a people manager)

In order to be considered:

  • Must have hands-on experience with Palo Alto or comparable enterprise security technologies including NGFWs, SASE, secure access, segmentation, or related network security platforms.
  • Must possess experience integrating cybersecurity platforms across security operations, IAM/ICAM, PAM, endpoint, SIEM, or enterprise infrastructure environments.
  • Must demonstrate strong experience developing and maintaining technical documentation including SOPs, engineering standards, troubleshooting guides, workflow diagrams, and security operational procedures.
  • Must have experience supporting platform lifecycle activities such as implementation, upgrades, patching, hardening, vulnerability remediation, and operational sustainment.
  • Must possess working knowledge of SOAR/security automation platforms (e.g., Cortex XSOAR, Splunk SOAR, ServiceNow, or equivalent), including the ability to support integrations, troubleshoot workflows, and provide backup operational support.
  • Familiarity with playbook logic, automation workflows, and incident response orchestration is strongly preferred.
  • Must have experience supporting privileged account governance, service account management, API credential security, or PAM technologies such as CyberArk or equivalent.
  • Must possess strong analytical, troubleshooting, and cross-functional collaboration skills supporting enterprise cybersecurity operations.
  • Experience supporting federal cybersecurity frameworks, Zero Trust maturity initiatives, or government security environments is strongly preferred.
  • Relevant industry certifications such as CISSP, Palo Alto, Security+, cloud security, Zero Trust, or equivalent are strongly preferred.
  • Bachelor's Degree in Computer Science, Software Engineering or equivalent STEM field and 10+ years’ experience related to systems engineering, implementation, and monitoring. 
  • Allowable Substitution for bachelor’s degree is 7 years of relevant experience
  • Must be able to obtain and maintain an active Public Trust 6C clearance

The likely salary range for this position is $149,469 - $184,000. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.

Scheduled Weekly Hours:

40

Travel Required:

Less than 10%

Telecommuting Options:

Remote

Work Location:

Any Location / Remote

Additional Work Locations:

Total Rewards at GDIT:

Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. GDIT typically provides new employees with 15 days of paid leave per calendar year to be used for vacations, personal business, and illness and an additional 10 paid holidays per year. Paid leave and paid holidays are prorated based on the employee’s date of hire. The GDIT Paid Family Leave program provides a total of up to 160 hours of paid leave in a rolling 12 month period for eligible employees. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.

We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.

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Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

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