Infrastructure and Application Support Manager

Science Applications International Corp

CA(remote)

JOB DETAILS
SALARY
$240,001–$280,000 Per Year
SKILLS
Administrative Skills, Analysis Skills, Applications Security, Asset Management, Automation, CCNA - Cisco Certified Network Associate, Capacity Utilization, Centralized Operations/Management, Cisco Routers, Cisco Switches, Cloud Computing, Cloud Storage, CompTIA Network+, Corrective Action, Customer Service Management, DOS Operating System, Data Management, Database Administration, Dell Computers, DevOps, Digital Certificates, Emerging Technology, Employee Retention, Engineering Management, Event Management, Firewalls, ITIL (IT Infrastructure Library), Incident Response, Information Technology & Information Systems, Linux Operating System, Local Area Network (LAN), MCDBA - Microsoft Certified Database Administrator, MPLS (Multi-Protocol Label Switching), Maintain Compliance, Memory Hardware, Mentoring, Microsoft SQL Server, Microsoft SQL Server DBA (Database Administration), Microsoft Windows Operating System, Migration Strategy, NetApp Storage Systems, Network Administration/Management, Network Operations Center, Network Routers, Operational Support, Operations Management, Operations Security (OPSEC), Oracle, Oracle Database, Performance Analysis, Printers, Professional Services, Project Management Professional (PMP), Project/Program Coordination, Resource Management, Sales Management, Security Attacks, Security Compliance, Sensitive Compartmented Information (SCI), Server Support, Service Level Agreement (SLA), Software Administration, Software Development Lifecycle (SDLC), Software Patches, System Integration (SI), Systems Administration/Management, Technical Support, Time Management, Top Secret Clearance, Trend Analysis, Trouble Tickets, Web Services, Wide Area Network (WAN), Work From Home
LOCATION
CA
POSTED
2 days ago

Infrastructure and Application Support Manager

Job ID: 2614872

Location: Remote Work, CA, United States

Date Posted: Jul 24, 2026

Category: Information Technology

Subcategory: IT Sys Integration

Schedule: Full-Time

Shift: Day Job

Travel: Yes - 25% of the time

Minimum Clearance Required: Top Secret

Clearance Level Must Be Able to Obtain: TS/SCI

Potential for Remote Work: Remote

Benefits: Click here

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Job Description

Description

The Infrastructure and Application Support Manager owns global infrastructure operations, systems and database administration, network operations, and application support for all Consular Affairs (CA) systems - spanning domestic data centers, domestic passport and visa processing centers, and overseas posts. The Manager directs Tier II and Tier III support for Oracle and MS SQL Server databases; web, imaging/archiving, client-server, and specialized applications; and LAN/WAN/MPLS/firewall infrastructure. The role oversees geographically dispersed technical teams, converged server/storage solutions, and cloud migrations, while ensuring enterprise services meet defined SLAs.

Primary Responsibilities

  • Lead 24/7/365 multi-tiered (Tier 0-III) support for all physical, virtual, on-premises, and multi-cloud infrastructure, network operations, security compliance, application, and database environments across worldwide consular facilities and domestic data centers.
  • Manage and operate core infrastructure services across the CA IT enterprise, including Data Center Management, Infrastructure Support, Card Printer Support, Domestic Consular Office Systems Administration, Web Services Administration, Enterprise IT Service Operations, and cloud-based platforms/services.
  • Drive implementation of Software-Defined Data Center (SDDC) technologies to optimize resource allocation, enhance scalability, and enable rapid provisioning, centralized management, and policy-driven automation.
  • Establish and sustain ITIL-based governance frameworks ensuring SLA compliance across all service categories; institute automation initiatives that reduce incident volume, cut labor costs, and drive CPAR ratings to Very Good/Exceptional.
  • Monitor infrastructure utilization and capacity; proactively analyze trends and coordinate with DOS and external organizations to establish operational baselines and secure bandwidth/memory/storage upgrades.
  • Track infrastructure component failures, initiate escalation actions, configure alert thresholds, and drive trouble-ticket lifecycle management.
  • Monitor and analyze audit trails, logs, and Enterprise Event Management data to identify potential security events; respond to incidents/alerts and enforce RBAC account management across all CA systems.
  • Oversee installation and deployment of CA applications - including troubleshooting, diagnosis, maintenance, availability/performance monitoring, and self-healing corrective actions to enhance reliability and minimize downtime.
  • Execute routine and emergency application maintenance: updates, patches, DevOps-based deployments, password automation, certificate management, ATO readiness with Tier III teams, DR/production switching, and migration strategies.
  • Lead and mentor geographically dispersed technical teams - including OCONUS engineers - supporting converged server/storage solutions and legacy-to-cloud migrations, with proven models for high staff retention and zero Key Personnel gaps.
  • Coordinate with the Program Manager, Service Center Manager, Engineering and Implementation Manager, and Acquisition and Asset Manager to deliver integrated, on-time service across the Task Order.

Qualifications

Required Qualifications

  • Current PMI/PMP certification.
  • Minimum seven (7) years managing infrastructure, systems, database, network, and application operations and projects at multiple locations with dispersed teams - similar in size, scope, and complexity to the GMOS environment.
  • Minimum five (5) years of Oracle and MS SQL Server database administration and management experience.
  • Demonstrated expertise managing network operations including LAN, WAN, MPLS, and firewall management.
  • Active Top Secret (TS) clearance.

Desired Qualifications

  • Minimum three (3) years full-lifecycle and operations support for Windows and Linux systems.
  • Minimum five (5) years supporting Data Center Operations - server farms, networking (Cisco routers/switches, firewalls), and storage solutions (NetApp/Dell EMC).
  • Oracle Certified Professional (OCP) or Microsoft Certified Database Administrator.
  • Cisco Certified Network Associate (CCNA) or CompTIA Network+.
  • ITIL Foundation v5+ (ITIL 4 Managing Professional strongly preferred).
  • Experience with SDLC and application support methodologies.

Target salary range: $240,001 - $280,000. The estimate displayed represents the typical salary range for this position based on experience and other factors.

Overview

SAIC accepts applications on an ongoing basis and there is no deadline.

SAIC is a premier mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives.

We are approximately 23,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.3 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom.

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About the Company

S

Science Applications International Corp

SAIC is a premier Fortune 500® technology integrator driving our nation's digital transformation. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in engineering, IT modernization, and mission solutions. Using our expertise and understanding of existing and emerging technologies, we integrate the best components from our own portfolio and our partner ecosystem to deliver innovative, effective, and efficient solutions that are critical to achieving our customers' missions. We are a team of 26,000 strong driven by mission, united purpose, and inspired by opportunity. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.1 billion. For more information, visit saic.com.
COMPANY SIZE
10,000 employees or more
INDUSTRY
Computer/IT Services
FOUNDED
2013
WEBSITE
https://jobs.saic.com/