CACI International

Senior Network Engineer

CACI International$82K — $173K *
Lydia, LA 70569In-Person
Aerospace & Defense
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Active Secret clearance with potential for Top Secret
  • Bachelor’s degree in Computer Science or IT-related field
  • 5-10+ years of network engineering experience in enterprise or military
  • Proficient in Python, Go, or PowerShell scripting
  • Hands-on experience with automation tools like Ansible and VMware Aria Suite
  • Understanding of Infrastructure as Code, especially Ansible
  • Meets DoD 8570/8140 IAT Level II certification standards

Responsibilities

  • Deploy and maintain secure DoD enterprise network infrastructure
  • Design and implement reliable and scalable network systems
  • Configure and manage complex enterprise routing and switching
  • Troubleshoot datacenter network fabrics with Cisco ACI
  • Deploy and manage Palo Alto and Cisco firewalls
  • Administer Cisco Identity Services Engine for secure access
  • Develop automation frameworks to enhance Software-Defined Access

Benefits

  • Culture centered on integrity and innovation
  • Autonomy with flexible time off
  • Access to extensive learning resources
  • Opportunities for career growth
  • Comprehensive benefits including healthcare and retirement support
Full Job Description
Job Title: Senior Network Engineer

Job Category: Information Technology

Time Type: Full time

Minimum Clearance Required to Start: Secret

Employee Type: Regular-Long Term Assignment

Percentage of Travel Required: Up to 10%

Type of Travel: Local

* * *

Opportunity:

We are seeking a Network Engineer to join our O&M / Engineering team at AFRICOM in Stuttgart, Germany. The primary goal is to deliver a rich feature set, high availability, and exceptional performance of automation and orchestration tools while maintaining secure, mission-ready network infrastructure. This role requires an innovative, collaborative professional who can bridge traditional network engineering with modern automation and DevOps practices to support AFRICOM operations.

Responsibilities:

Deploy, configure, and maintain secure DoD enterprise and datacenter network infrastructure, ensuring high availability and mission readiness across geographically dispersed sites.

•Design, implement, and maintain highly reliable and scalable network systems.
•            Configure and maintain complex enterprise routing and switching environments utilizing standard         protocols and advanced transport methods (DMVPN, MPLS Segment-Routing).
•            Manage and troubleshoot datacenter network fabrics using Cisco ACI (Application Centric Infrastructure) and Cisco Nexus switching platforms.
•            Deploy, manage, and update Palo Alto and Cisco Firepower firewalls, including centralized management platforms (Panorama, FMC).
•            Administer Cisco Identity Services Engine (ISE) for secure endpoint access, policy enforcement, and Zero Trust architecture support.
•            Provision, key, and maintain KG encryptors (e.g., TACLANE) to secure classified and mission-critical traffic.
•            Develop automation frameworks and leverage network automation tools (Ansible, Python, REST APIs) to streamline deployments and support Software-Defined Access (SDA).
•            Maintain core network services including F5 load balancers and Infoblox for DNS, DHCP, and IPAM.
•            Proactively identify and resolve performance bottlenecks and single points of failure.
•            Create a roadmap for maturing DevOps practices and drive adoption of Infrastructure as Code (Ansible).
•            Gather and analyze metrics for performance tuning, fault discovery, and after-action reporting.
•            Work with operations teams to build automation use-cases and improve reliability through rigorous testing and release procedures.

Qualifications:

•Active Secret clearance (ability to obtain Top Secret as required).
•            Bachelor’s degree in Computer Science, Information Technology, or related technical discipline.
•            5–10+ years of practical network engineering experience in mid-to-large scale enterprise or military environments.
•            Strong programming/scripting ability with Python, Go, or PowerShell.
•            Hands-on experience with automation and orchestration tools (Ansible, VMware Aria Suite, ServiceNow).
•            Experience with Infrastructure as Code, particularly Ansible.
•            Must meet DoD 8570/8140 IAT Level II baseline certification (e.g., Security+ CE).
•            U.S. Citizenship.



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Pay Range:

There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.

The proposed salary range for this position is:

$82,700 - 173,900 USD

About CACI International

CACI International Inc is a multinational professional services and information technology company. It provides services to many branches of the federal government including defense, homeland security, intelligence, and healthcare. CACI has approximately 23,000 employees worldwide. The company's mission is to provide enterprise and mission technology services and solutions that best fit the needs of its customers. CACI has been named a Fortune World's Most Admired Company, a Washington Post Top Workplace, and a Forbes Best Employer for Diversity.
Learn more about CACI International
Size
22,000 employees
Market Cap
$7.1 billion
Industry
Net Income
$374.4 million
Founded
1962
5 Year Trend
+7.3%
Revenue
$5.8 billion
NASDAQ

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