Resume and JobRESUME AND JOB
Leidos logo

Sr Network Software Engineer (OMT) - Careers at Leidos

Leidos

Sr Network Software Engineer (OMT) - Careers at Leidos

full-timePosted: Feb 3, 2026

Job Description

Join Leidos' AGUN Team as Sr Network Software Engineer (OMT)

Leidos seeks a Senior Operations and Management Network Software Engineer for the highly demanding Army Global Unified Network (AGUN) program in Sierra Vista, AZ. Support the US Army's global wide area network and security infrastructure through complex network migration and 24x7x365 operations. This role demands rotating shifts, active DoD SECRET clearance, and expertise in enterprise networking.

Primary Responsibilities

  • Operate secure centralized network solutions for the US Army.
  • Deliver 24x7 support and GCC updates for AGUN command and control.
  • Execute policy changes, remediation, and automated workflows.
  • Triage tickets in JIRA Service Desk and ServiceNow, providing status briefings.
  • Escalate issues and collaborate on tier III support for legacy discovery.
  • Optimize network performance via data collection and analysis.

Basic Qualifications

  • Bachelor’s +8 years or Master’s +6 years experience.
  • DoD SECRET clearance and IAT Level II (Security+).
  • Cisco SDWAN, SDN, VMware, Red Hat, InfoVista experience.
  • Multi-vendor networking (Cisco/Juniper/Palo Alto/Dell/AppGate).
  • Networking protocols and enterprise management tools proficiency.

Preferred Qualifications

  • CCNP certification.
  • Linux scripting, GitLab CI/CD, JIRA/Confluence.
  • NetSecOps tools (Ansible, Terraform, Salt).
  • Monitoring (Netflow, Grafana, Prometheus).
  • Army network security expertise.

Must work rotating shifts. Pay: $92,300 - $166,850. Leidos outpaces the status quo—disrupt, provoke, and excel on mission-critical defense projects.

Locations

  • Sierra Vista, Arizona, United States

Salary

92,300 - 166,850 USD / yearly

Estimated Salary Rangehigh confidence

92,300 - 166,850 USD / yearly

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Cisco SDWANintermediate
  • Software Defined Networking (SDN)intermediate
  • VMware virtualizationintermediate
  • Red Hat Linuxintermediate
  • InfoVistaintermediate
  • ServiceNowintermediate
  • Networking protocols (BGP, TCP/UDP, IPSec, VPN, Routing, Firewalls)intermediate
  • Enterprise tools (Palo Alto Panorama, Cisco Prime, Cisco DNA, Junos Space)intermediate
  • Protocols (SFTP, SSH, SCP, SNMP, NTP)intermediate
  • JIRA Service Deskintermediate
  • Linux shell scriptingintermediate
  • GitLab CI/CDintermediate
  • NetSecOps (Ansible, Terraform, Salt, Puppet)intermediate

Required Qualifications

  • Bachelor’s degree with 8+ years experience or Master’s with 6+ years (experience may substitute) (experience)
  • Active DoD SECRET clearance (US Citizenship required) (experience)
  • DoD IAT Level II certification (e.g., Security+) (experience)
  • Experience with Cisco, Juniper, Palo Alto, Dell, or AppGate (experience)
  • CCNP or equivalent (preferred) (experience)

Responsibilities

  • Operate and maintain secure Army Global Unified Network (AGUN) solutions
  • Support 24x7x365 operations and provide GCC updates for network command and control
  • Conduct policy/configuration changes, remediation, and pre-approved workflows
  • Manage, triage, track, and update service tickets in JIRA and ServiceNow
  • Provide situational awareness, status updates, and briefings to GCC
  • Escalate issues via ticketing system and partner on tier III support
  • Identify network optimization strategies for capacity and performance

Benefits

  • general: Competitive salary range $92,300 - $166,850
  • general: Comprehensive health, dental, and vision insurance
  • general: 401(k) matching and retirement plans
  • general: Professional development and certification reimbursement
  • general: Paid time off, holidays, and flexible work options
  • general: Mission-critical defense work with global impact

Target Your Resume for "Sr Network Software Engineer (OMT) - Careers at Leidos" , Leidos

Get personalized recommendations to optimize your resume specifically for Sr Network Software Engineer (OMT) - Careers at Leidos. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Sr Network Software Engineer (OMT) - Careers at Leidos" , Leidos

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

Jobs in Sierra Vista AZLeidos CareersDefense IT JobsNetwork EngineeringGovernment ContractingEngineeringInformation TechnologySecurity

Answer 10 quick questions to check your fit for Sr Network Software Engineer (OMT) - Careers at Leidos @ Leidos.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.

Leidos logo

Sr Network Software Engineer (OMT) - Careers at Leidos

Leidos

Sr Network Software Engineer (OMT) - Careers at Leidos

full-timePosted: Feb 3, 2026

Job Description

Join Leidos' AGUN Team as Sr Network Software Engineer (OMT)

Leidos seeks a Senior Operations and Management Network Software Engineer for the highly demanding Army Global Unified Network (AGUN) program in Sierra Vista, AZ. Support the US Army's global wide area network and security infrastructure through complex network migration and 24x7x365 operations. This role demands rotating shifts, active DoD SECRET clearance, and expertise in enterprise networking.

Primary Responsibilities

  • Operate secure centralized network solutions for the US Army.
  • Deliver 24x7 support and GCC updates for AGUN command and control.
  • Execute policy changes, remediation, and automated workflows.
  • Triage tickets in JIRA Service Desk and ServiceNow, providing status briefings.
  • Escalate issues and collaborate on tier III support for legacy discovery.
  • Optimize network performance via data collection and analysis.

Basic Qualifications

  • Bachelor’s +8 years or Master’s +6 years experience.
  • DoD SECRET clearance and IAT Level II (Security+).
  • Cisco SDWAN, SDN, VMware, Red Hat, InfoVista experience.
  • Multi-vendor networking (Cisco/Juniper/Palo Alto/Dell/AppGate).
  • Networking protocols and enterprise management tools proficiency.

Preferred Qualifications

  • CCNP certification.
  • Linux scripting, GitLab CI/CD, JIRA/Confluence.
  • NetSecOps tools (Ansible, Terraform, Salt).
  • Monitoring (Netflow, Grafana, Prometheus).
  • Army network security expertise.

Must work rotating shifts. Pay: $92,300 - $166,850. Leidos outpaces the status quo—disrupt, provoke, and excel on mission-critical defense projects.

Locations

  • Sierra Vista, Arizona, United States

Salary

92,300 - 166,850 USD / yearly

Estimated Salary Rangehigh confidence

92,300 - 166,850 USD / yearly

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Cisco SDWANintermediate
  • Software Defined Networking (SDN)intermediate
  • VMware virtualizationintermediate
  • Red Hat Linuxintermediate
  • InfoVistaintermediate
  • ServiceNowintermediate
  • Networking protocols (BGP, TCP/UDP, IPSec, VPN, Routing, Firewalls)intermediate
  • Enterprise tools (Palo Alto Panorama, Cisco Prime, Cisco DNA, Junos Space)intermediate
  • Protocols (SFTP, SSH, SCP, SNMP, NTP)intermediate
  • JIRA Service Deskintermediate
  • Linux shell scriptingintermediate
  • GitLab CI/CDintermediate
  • NetSecOps (Ansible, Terraform, Salt, Puppet)intermediate

Required Qualifications

  • Bachelor’s degree with 8+ years experience or Master’s with 6+ years (experience may substitute) (experience)
  • Active DoD SECRET clearance (US Citizenship required) (experience)
  • DoD IAT Level II certification (e.g., Security+) (experience)
  • Experience with Cisco, Juniper, Palo Alto, Dell, or AppGate (experience)
  • CCNP or equivalent (preferred) (experience)

Responsibilities

  • Operate and maintain secure Army Global Unified Network (AGUN) solutions
  • Support 24x7x365 operations and provide GCC updates for network command and control
  • Conduct policy/configuration changes, remediation, and pre-approved workflows
  • Manage, triage, track, and update service tickets in JIRA and ServiceNow
  • Provide situational awareness, status updates, and briefings to GCC
  • Escalate issues via ticketing system and partner on tier III support
  • Identify network optimization strategies for capacity and performance

Benefits

  • general: Competitive salary range $92,300 - $166,850
  • general: Comprehensive health, dental, and vision insurance
  • general: 401(k) matching and retirement plans
  • general: Professional development and certification reimbursement
  • general: Paid time off, holidays, and flexible work options
  • general: Mission-critical defense work with global impact

Target Your Resume for "Sr Network Software Engineer (OMT) - Careers at Leidos" , Leidos

Get personalized recommendations to optimize your resume specifically for Sr Network Software Engineer (OMT) - Careers at Leidos. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Sr Network Software Engineer (OMT) - Careers at Leidos" , Leidos

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

Jobs in Sierra Vista AZLeidos CareersDefense IT JobsNetwork EngineeringGovernment ContractingEngineeringInformation TechnologySecurity

Answer 10 quick questions to check your fit for Sr Network Software Engineer (OMT) - Careers at Leidos @ Leidos.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.