Tier One Technical Support

Science Applications International Corp

Aberdeen Proving Ground, MD

JOB DETAILS
SALARY
$80,001–$120,000 Per Year
SKILLS
Alliance/Partner Management, Analysis Skills, Atlassian JIRA, Bash Scripting, Communication Systems, Communications Security (COMSEC), CompTIA Linux+, Computer Certifications, Computer Science, Computer Systems, Customer Relations, DHCP (Dynamic Host Configuration Protocol), DNS (Domain Name System), Data Science, Develop and Maintain Customers, Docker, Emerging Technology, Help Desk, IT Service Management (ITSM) Software, Identify Issues, Information Technology & Information Systems, Information/Data Security (InfoSec), Linux Operating System, MCSA - Microsoft Certified Systems Administrator, Microsoft Active Directory, Microsoft Hyper-V, Microsoft Office, Microsoft Windows Operating System, Military, Network Administration/Management, Network Protocols, Network Support, Network Systems, Professional Services, Public Key Infrastructure (PKI), Puppet (Configuration Management), Quality Assurance, Radio Frequency, Red Hat Linux Operating System, Research & Development (R&D), Satellite Communications, Security Clearance, Sensitive Compartmented Information (SCI), Signal Intelligence (SIGINT), Signal Intelligence Communications (SIGINTCOM), Statistics, System Integration (SI), TCP/IP (Transmission Control Protocol/Internet Protocol), Technical Research, Technical Support, Time Management, Top Secret Clearance, United States Army, United States Citizen, United States Department of Defense (DoD), User Account Administration, VMWare ESX/ESXi, Virtualization, Work From Home
LOCATION
Aberdeen Proving Ground, MD
POSTED
25 days ago

SAIC - Tier One Technical Support in Aberdeen Proving Ground, Maryland, United States

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Tier One Technical Support

Job ID: 2613192

Location: Aberdeen Proving Ground, MD, United States

Date Posted: Jun 3, 2026

Category: Information Technology

Subcategory: Technical Svcs

Schedule: Full-Time

Shift: Day Job

Travel: Yes - 10% of the time

Minimum Clearance Required: TS.SCI_wPoly

Clearance Level Must Be Able to Obtain: None

Potential for Remote Work: On-Site

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Job Description

Description

JOB DESCRIPTION:

SAIC is seeking a Tier 1 (Junior) Technical Support Analyst, with Information Technology (IT) and communication systems experience in support of the U.S. Army Combat Capabilities Development Command (CCDEVCOM), Engineering and Systems Integration (ESI) Directorate, Quick Reaction Capability (QRC) Branch (C5ISR-QRC). The goal of the C5ISR-QRC is to research and develop technologies that enable systematic processes for discovering, selecting, organizing, distilling, sharing, developing and using information to better understand the enemy and the enemy''s environment during full-spectrum operations and provides advanced collection capabilities with the flexibility to address changes in the operational environment and signatures of interest to develop situational awareness by acquiring precise and timely information.

This is a full-time, on-site position on Aberdeen Proving Ground (APG), MD. The position is five days a week (Monday - Friday) but may require shift changes to cover off hours and weekends. NOTE: The position MAY change to 12-hour days with a shortened work week.

JOB DUTIES:

  • Provide real-time technical support to C5ISR TSIG Programs to include Picketline, TSPRING and SCAMP.
  • TSIG is a system of systems comprised of persistent, non-persistent and survey signals SIGINT systems with a novel network transport layer.
  • Material solutions include persistent (Picketline) and non-persistent (Trojan Soldier Portable Remote Intelligence Group - TSPRING) variants and survey (Survey Collection and Analysis Mobile Platform - SCAMP).
  • Provide base-level network support to include restoration of system access and minor system anomaly resolution.
  • Other duties will include Tier 1 level support covering:
  • User Account Management
  • Monitor System Status
  • Report on System Outages
  • Log outage statistics
  • Limited System/Service Restarts
  • Escalating Tickets to Higher Tiers

Qualifications

REQUIRED EXPERIENCE AND CLEARANCE:

  • Bachelors in Information Technology/Computer Science or equivalent technical degree and five (5) years or more experience; four (4) years of directly related experience can be accepted in lieu of degree
  • IATII Level Certification in line with DoD 8570.
  • Relevant computing environment certification. (Linux+, MCSA, Red Hat Certified Administration).
  • Experience working with Windows OS and Linux.
  • Basic understanding management / operation of both Virtualization and Containerization technologies (LKVM, ESXi, HyperV, Docker, Podman, Kubernetes).
  • TS/SCI Security Clearance with a Counterintelligence (CI) polygraph or higher is required for consideration
  • Candidate must be a US Citizen
  • Dual Citizenship is a disqualifier for this position.

REQUIRED SKILLS:

  • Minimum 1 to 3 years'' experience in information technology and information assurance, or equivalent relevant disciplines including industry (development Contractor) or DoW background.
  • Ability to read and understand network and electronic diagrams and troubleshoot system errors.
  • Ability to create, work, resolve, elevate and close-out work tickets in an ITSM application. (e.g., JIRA Service Management, I-Help).
  • Strong background in Microsoft Office tools.
  • Ability to build and maintain customer relationships and partnerships with stakeholders at all levels.
  • Knowledgeable of the following:
  • Coding (BASH)
  • Coding (Puppet)
  • YAML
  • Network (TCP/IP)
  • Network (DHCP Server, Linux)
  • Network (DNS Server, Linux & Windows)
  • Provisioning (PXE / Anaconda)
  • Active Directory
  • Niagara Files
  • Public Key Infrastructure

DESIRED SKILLS:

  • Familiarity with the systems being supported by this help desk.
  • Familiarity with communication security and signals intelligence designs and operations.
  • Familiarity with network operations and repair.
  • Familiarity with Quality Assurance (QA) policies and procedures for DoD systems.
  • Familiarity with satellite communications (SATCOM) and radio frequency (RF) systems.
  • Prior military IT or networking experience is a plus.

Target salary range: $80,001 - $120,000. 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/