Network Administrator - 27720 | Maryland City, MD, USA

Network Administrator

• 27720

Requisition Number:

27720

Required Travel:

0

• 10%

Employment Type:

Full Time/Salaried/Exempt Anticipated Salary Range:

$76,248.00

• $164,202.

00

Security Clearance:

Secret Level of Experience:

Mid This opportunity resides with Warfare Systems (WS) , a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Meet HII's Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense

• the data evolution
• by accelerating a breadth of national security solutions for government and commercial customers.

Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that's right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Job Description HII Mission Technologies is seeking skilled Network Administrators to join our growing team. We have multiple openings and welcome applicants across all experience levels. Our ideal candidates are cleared professionals with proven, hands-on experience operating in tactical environments and collaborating effectively across organizations and agencies. All positions require a minimum of an active SECRET security clearance with the ability to obtain a TS/SCI with polygraph . Senior-level candidates are strongly encouraged to apply and should ideally already possess a TS/SCI clearance. Salary Information Compensation for this position varies by level and is determined based on several factors including, but not limited to, relevant experience, education, certification levels, security clearance status, and alignment with mission requirements. Approximate salary ranges by level include:

Level Two:

$76,248

• $108,926

Level Three:

$94,352

• $134,789

Level Four:

$114,801

• $164,002 Essential Job Responsibilities As a Network Administrator, you will design, define, and support complex system and network architectures for new and existing environments.

You will determine system specifications, manage hardware/software compatibility, maintain system security, and ensure integration of subsystems into a cohesive, reliable solution. Additional responsibilities include identifying and resolving system deficiencies, recommending corrective actions, supporting network operations in tactical environments, and providing technical expertise across hardware, software, and secure networking technologies.

• Design and define architecture for complex computer and network systems.
• Determine system specifications, input/output processes, and operational requirements.
• Ensure hardware/software compatibility and maintain system security controls.
• Coordinate subsystem design and support integration into the total system architecture.
• Identify, analyze, and resolve system and program support deficiencies.
• Develop and recommend corrective actions to improve system performance and reliability.
• Provide network administration support including configuration, monitoring, and troubleshooting.
• Maintain expertise in routers, switches, firewalls, gateways, and related network technologies.
• Support WAN and LAN environments to ensure secure, stable, and efficient operations.
• Provide technical guidance to database administrators, software developers, or other team members as needed.
• Collaborate across agencies and mission partners to ensure interoperable and mission-aligned solutions.
• Support all operations in accordance with DoD, IC, and federal cybersecurity and clearance requirements. Minimum Qualifications Level Two
• 2 years relevant experience with Bachelors in related field; or High School Diploma or equivalent and 6 years relevant experience. Level Three
• 5 years relevant experience with Bachelors in related field; or High School Diploma or equivalent and 9 years relevant experience. Level Four
• 9 years relevant experience with Bachelors in related field; or High School Diploma or equivalent and 13 years relevant experience.
• Hands-on experience administering systems or networks in tactical or operational military environments.
• Demonstrated experience supporting complex systems, network architectures, and security controls.
• Strong understanding of system compatibility requirements, integration processes, and security maintenance.
• Experience diagnosing and resolving system and network performance issues.
• Knowledge of routers, switches, firewalls, gateways, LAN/WAN technologies, and system administration tools.
• Familiarity with DoD, Intelligence Community, or federal government technical standards
• Ability to collaborate effectively across multiple agencies and mission stakeholders.
• CompTIA Network+ (advanced certifications such as CASP+, CySA desired).
• Strong communication skills and ability to articulate technical details clearly.

Clearance:

Minimum SECRET clearance required with the ability to obtain a TS/SCI w/poly Physical Requirements

• May require working in an office, industrial, or laboratory environment. Capable of climbing ladders and tolerating confined spaces and extreme temperature variances. HII is more than a job
• it's an opportunity to build a new future.

We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world's most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America's top large company employers, we are a values and ethics driven organization that puts people's safety and well-being first. Regardless of your role or where you serve, at HII, you'll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.