Systems Sustainment Administrator

Job ID: 2617876
Location: Suffolk, VA, US
Date Posted: 2026-10-13
Category: Information Technology
Subcategory: IT Systems Engineer
Schedule: Full-Time
Shift: Day Job
Travel: Yes - 10% of the time
Minimum Clearance Required: Secret
Clearance Level Must Be Able to Obtain: None
Potential for Remote Work: ORA_ON_SITE
Description
SAIC is looking for a Systems Sustainment Administrator with experience in US Navy IT networks to support the sustained operation and maintenance of a newly deployed US Navy enterprise transport network, ensuring 24/7/365 availability and reliability in Suffolk, VA.
The position will support end-to-end network, system, and element visibility; facilitate rapid operations, administration, maintenance, and provisioning to maintaining the operational integrity of a mission-critical network, requiring both technical expertise and a commitment to excellence in service delivery.
Schedule includes two 12-hour shifts on Saturday and Sunday, along with two 8-hour weekday shifts.
Specific Duties Include:

• Provide Tier 3 level engineering operations support to quickly identify, triage, and address outages, analyzing symptoms and potential root causes to implement effective resolutions or escalate to Tier 4 support as required
• Utilize advanced monitoring tools and processes to oversee network infrastructure, monitor the performance and availability of managed services and systems across multiple exchange points, and ensure optimal performance
• Perform day to day maintenance, fixes, configuration corrections, software and hardware updates, and deployments
• Adhere to system and operational reporting obligations
• Operate and maintain the privileged access solutions
• Maintain continuous verification of failover processes and disaster recovery procedures
• Operate and maintain hardware upgrade process and procedures
• Update and maintain any software builds applicable to deployed equipment
• Operate and maintain asset management processes and procedures
• Operate and maintain configuration management
• Enact change management for the solution
• Operate and maintain existing incident management processes
• Keep firmware, software updates and patches up to date for equipment

Qualifications
Required Education and Experience:

• Bachelor's Degree in computer science or related discipline and two (2) years of relevant experience in enterprise architecture and supporting a large network infrastructure. Additional years of experience may be considered in lieu of degree

Required Security Clearance:

• Secret Clearance required

Required Skills and Experience:

• Experience with the following: Linux and Windows Server deployment and administration; Active Directory and Group Policy; DNS; Python, BASH, Powershell, or similar; Ansible (Tower), Puppet, Chef, Terraform, Containerization, Jenkins, or similar; and deploying VMs within VMWare vSphere
• Strong working knowledge with Routers, Switches, Firewalls, and Virtual Private Network devices
• Good understanding of TCP/IP in regards to routing and subnetting
• Windows Server / Active Directory

Required Certifications:

• IAT Level II required (Sec + and OS Certification)

Working Environment and Travel:

• Required to work a dedicated weekend shift consisting of two 12-hour shifts on Saturday and Sunday, plus two 8-hour weekday shifts
• Travel up to 25% may be required

Desired:

• Certifications are considered a plus: CompTia Linux+, RedHat Linux, Microsoft Certified: Windows Server Hybrid Administrator Associate
• Experience with the following a plus: Nautobot, RHEL Satellite, InfoBlox DDI, RedHat Linux 8

Target salary range: $80,001 - $120,000. The estimate displayed represents the typical salary range for this position based on experience and other factors.
SAIC is a premier technology integrator providing full life cycle services and solutions in the technical, engineering, intelligence, and enterprise information technology markets. SAIC is Redefining Ingenuity through its deep customer and domain knowledge to enable the delivery of systems engineering and integration offerings for large, complex projects. SAIC's approximately 15,000 employees are driven by integrity and mission focus to serve customers in the U.S. federal government. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $4.5 billion. For more information, visit saic.com. For information on the benefits SAIC offers, see .