Network Administrator Shift Lead - Senior

Network Administrator Shift Lead - Senior

Job Category: Security

Time Type: Full time

Minimum Clearance Required to Start: Secret

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Local

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CACI is seeking an experienced and technically proficient Network Administrator Shift Lead - Senior to join our team to support our customer, U.S. Southern Command (USSOUTHCOM), in Doral, Florida. This position is contingent upon award.

The Network Administrator Shift Lead will provide senior technical leadership for crucial enterprise and tactical network infrastructure supporting USSOUTHCOM . This role executes delegated decision-making authorities for network operations , contributes to establishing the vision and strategic direction for all network s , policies , resources, and supports risk-related decisions affecting mission success, serving as the primary leader in network administration across the platform. This technical senior leader will manage a multi-disciplinary team of network engineers and administrators . Responsibilities include understanding complex network technologies, supporting mission scoping, identifying network terrain, troubleshooting connectivity, managing network devices, and main taining sensor grids . The Network Administrator Shift Lead coordinates network response efforts and manages operational workflows to enhance network performance and service delivery. They ensure efficient resolution of network issues while maintaining system Confidentiality, Integrity, and Availability (CIA). This role requires executive availability for leadership oversight and plays a crucial part in ensuring total visibility of all network operations, support activities, and changes across USSOUTHCOM Cyber Information Technology Enterprise Services 2 (SCITES 2) in Doral, FL.

Key Responsibilities:

• Lead and supervise a team of network administrators during assigned shifts , c oordinate network response efforts and manage operational workflows

• P rovide situational awareness to leadership regarding network status and issues , e nsure efficient resolution of complex network problems

• Maintain system Confidentiality, Integrity, and Availability (CIA) • Oversee network infrastructure maintenance, upgrades, and security implementations

• Develop and implement network policies and procedures

• Monitor network performance and capacity planning

• Collaborate with other IT teams to improve overall service delivery , while m entor ing and training junior network administrators

• Connectivity Troubleshooting: Diagnose and repair network connectivity problems across LAN and WAN environments (KSAT 8078, 8187). Troubleshoot computer software and hardware issues impacting network access (KSAT 4360)

• Network Infrastructure Management: Install, configure, maintain , and troubleshoot network hardware (routers, switches, firewalls) and software (Network OSs). Manage cable infrastructure (KSAT 4499, 4360, 4609). Perform router IOS backup, recovery, and upgrades (KSAT 4664)

• Network Monitoring Support: Characterize network traffic for trends and patterns (KSAT 4201). Potentially assist with SIEM integration and log analysis related to network devices (KSAT 4365)

• Deploy and maintain distributed network sensor grids , c onfigure security devices, including firewalls and IDS

• STIG Implementation: Apply Security Technical Implementation Guide (STIG) upgrades and configurations to network devices (KSAT 4606, 4532).

• Maintain documentation for network configurations and report infrastructure status , c onsult with stakeholders on network design and maintenance , and c ollaborate with internal teams on security improvements

Required Qualifications:

• Bachelor's degree in IT, Cybersecurity, Computer Science, or related field

• 5-8 years of Network Administrat ion

• One of the following certifications: CCNP Security, FSCP, PCNSA, or PCNSE

• Experience working within DoD or Federal government environments, particularly supporting CSSP or CPT operations, is highly desirable.

• Familiarity with DoD cybersecurity policies, STIGs, and network architecture principles.

• Expert-level knowledge of computer networking concepts (TCP/IP, OSI model), routing protocols (e.g., OSPF, EIGRP, BGP), switching, VLANs, VPNs, and WAN technologies (KSAT 22, 4529, 4594)

• Expert knowledge of networking concepts, protocols, and security principles • Strong troubleshooting and communication skills

• Strong understanding of network security principles and best practices

• Ability to work rotating shifts

Preferred Qualifications:

• Experience with DoD cybersecurity policies and environments

• Familiarity with DoD STIGs and network architecture principles

• Experience supporting CSSP or CPT operations

• Proficiency with specific vendor technologies (e.g., Cisco, Palo Alto Networks)

• Experience with network monitoring tools and IDS/IPS concepts

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What You Can Expect:

A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.

Your potential is limitless. So is ours.

Learn more about CACI here.

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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. Learn more here .

The proposed salary range for this position is:
$82,100-$172,400

CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.