Network/Systems Administrator

General Dynamics Information Technology, Inc.; Chantilly (VA); On-site; USD 110,000 - 140,000; Full time

Job summary

General Dynamics Information Technology is seeking a Network/Systems Administrator to support USCENTCOM networks, providing end-to-end IT infrastructure, help desk, and secure communications capabilities. The role requires active TS/SCI clearance, US citizenship, and willingness to work overseas for up to a year.

The candidate will install, configure, and maintain network and cryptographic equipment, document procedures, and deliver training to USMILGP Israel personnel while ensuring

Qualifications

• DoW 8140/8570 certification required.
• 3+ years of related experience.
• 60 hours per week schedule.
• Security clearance TS/SCI and US citizenship required; able to work overseas.

Responsibilities

• Administer and support USMILGP Israel voice, video, data, network, and communications systems.
• Provide remote and on-site technical support for installation, troubleshooting, repair, and maintenance of IT equipment across USCENTCOM networks.
• Develop and maintain SOPs, network diagrams, inventories, and COMSEC documentation.
• Train users on USCENTCOM equipment and provide VIP support as needed.
• Coordinate with external organizations to support mission requirements.
• Monitor systems and network connectivity to identify incidents and outages.

Skills

Windows OS

Active Directory

Microsoft Office

Cisco networking

Cryptographic encryptors

Remote support

Education

Bachelor's Degree in CS/Engineering

Tools

KG-175D/F

SKL

COMSEC equipment

Job description

Advance how our customers operate while you advance your career. Join GDIT as a Network/Systems Administrator and build an impactful career in enterprise IT, collaborating with people who are driven and resourceful like you.

MEANINGFUL WORK AND PERSONAL IMPACT

As a Network/Systems Administrator, the work you’ll do at GDIT will be impactful to the mission of USCENTCOM. You will play a crucial role in providing systems integration, installation, maintenance and operational support to the USMILGP offices, serving as the primary IT support resource.

• Administer, test, and support all USMILGP Israel voice, video, data, network, and communications systems, including training and full operations and maintenance (O&M)
• Provide comprehensive support to VIP personnel and staff, encompassing a wide range of responsibilities including strategic communications, transportation arrangements, logistical planning, event coordination, stakeholder engagement, and the seamless execution of dynamic and evolving priorities to ensure operational and mission success.

WHAT YOU’LL NEED TO SUCCEED

Bring your technology expertise and drive for innovation to GDIT. The Systems Administrator Senior must have:

• Certification: Applicable DoW 8140 or DoW 8570 Certification
• Experience: 3+ years of related experience
• Schedule: 60 hours per week
• Required skills:
  • Experience with troubleshooting Microsoft OS (Windows 10/11), Active Directory, Microsoft Office suite, Cisco networking (routers and switches).
  • Experience with troubleshooting and managing cryptographic encryptors (KG-175D/F) and simple key loaders (SKL).
  • Under minimal supervision, provide remote and on-site technical support to install, troubleshoot, repair, operate, and maintain computers (hardware and software), telecommunications, and network equipment-including workstations, printers, scanners, cryptographic encryptors, COMSEC key(s), routers, switches, VoSIPs, and related systems-across all USCENTCOM networks.
  • Implement fix actions and patches through various means such as registry edits and patch installation.
  • Maintain equipment and cable infrastructure (CAT- 5/6, fiber optics) including installation and labeling in accordance with (IAW) USCENTCOM developed policies, standards, and procedures.
  • Develop and maintain documentation including SOP/TTPs, network diagrams, inventories, COMSEC documentation, regulations, checklists, and operational trackers; provide updates as required.
  • Provide user training and support on USCENTCOM equipment (within the scope of this task) to all USMILGP Israel personnel.
  • Provide on-call/on-site support and proactively monitor systems and network connectivity to identify and resolve incidents, outages, or degradations.
  • Support lifecycle planning and execution, including procurement of hardware, software, and supplies; maintain accurate inventory of all USMILGP Israel equipment.
  • Provide high-visibility support to VIP personnel and staff, requiring adaptability, initiative, and a mission-focused approach to execute evolving requirements across IT, logistics, transportation, and event coordination.
  • Facilitate Visitor Access Requests to ensure USCENTCOM personnel are authorized and processed for entry into the embassy.
  • Collaborate with external organizations to coordinate efforts and support mission requirements.
• Desired skills:
  • Bachelor’s Degree with a focus in computer science, engineering, or a related field of study.
  • Microsoft, Cisco, and/or CompTIA certifications.
• Security clearance level: TS/SCI clearance required.
• US citizenship required
• Must be able to work overseas for up to a year.

GDIT IS YOUR PLACE

At GDIT, the mission is our purpose, and our people are at the center of everything we do.

• Growth: AI-powered career tool that identifies career steps and learning opportunities
• Support: An internal mobility team focused on helping you achieve your career goals
• Rewards: Comprehensive benefits and wellness packages, 401K with company match, competitive pay and paid time off
• Community: Award-winning culture of innovation and a military-friendly workplace

OWN YOUR OPPORTUNITY

Explore an enterprise IT career at GDIT and you’ll find endless opportunities to grow alongside colleagues who share your desire to drive operations forward.

#CENTCOMCITS

#gditpriority