System Network Engineer

ManTech • Hanover, MD • 1h ago

MANTECH seeks a motivated, career and customer-oriented System Network Engineer to join our team in Hanover, Maryland.

The System Network Engineer will leverage their strong technical background and knowledge to play a vital role in protecting national security and driving innovation, with opportunities for career growth.

Responsibilities include but are not limited to:

Analyzing user requirements, operational concepts, and system architectures to develop detailed system specifications.

Leading system design and development activities, guiding users in requirements formulation, and evaluating alternative solutions.

Developing and maintaining technical documentation, including system architecture and design documents, engineering management plans, and integration/test plans.

Ensuring the technical integrity of systems engineering deliverables and managing the system baseline throughout its lifecycle.

Directing the development, integration, and testing of complex hardware/software systems and networks, including requirements analysis and interface standards.

Assisting with system security compliance and the application of security controls to networks and equipment.

Leading or assisting with the troubleshooting and repair of systems and network components, including routers, switches, servers, VMs, and workstations.

Minimum Qualifications:

Bachelor's degree in System Engineering, Computer Science, Information Systems, or a related field; an additional 5 years of experience may be substituted for a degree.

14+ years of systems engineering experience.

7 years of combined experience in:

Designing and implementing Cisco networks and Windows Server across classified or unclassified environments.

Architecting and configuring secure, classified systems, servers, and network enclaves.

Providing systems engineering expertise, including design, software deployment, and advanced troubleshooting for workstations and servers.

Preferred Qualifications:

Multi-platform expertise in the design and administration of VMware, Linux/UNIX, and Windows Server environments.

Clearance Requirements:

Active/Current TS/SCI with Polygraph.

Physical Requirements:

Must be able to remain in a stationary position 50% of the time.

Needs to occasionally move about inside the office to access file cabinets and office machinery.

Frequently communicates with co-workers, management, and customers, which may involve delivering presentations.

Must be able to exchange accurate information in these situations.

MANTECH International Corporation considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.

If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.

ManTech

Go to Apply

Share this job

Similar Jobs

Relativity SME

Contact Government Services, LLC • Baltimore, MD • 2h ago

IT & Engineering

Relativity SME Employment Type: Full-Time, Experienced Department: eDiscovery CGS is seeking a Relativity SME to join our team, you will join an experienced team and work directly with Relativity’s staff as needed to res...

2h ago

Go to Apply

2026 Full-time - NCF Systems Engineer I (Meteorologist)

RTX Corporation • Silver Spring, MD • 3h ago

IT & Engineering

Date Posted: 2026-04-06 Country: United States of America Location: US-MD-SILVER SPRING-602 ~ 8401 Colesville Rd ~ COLESVILLE, Ste 800 Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requireme...

3h ago

Go to Apply

Senior Systems Engineer

Parsons Corporation • Annapolis Junction, MD • 12h ago

IT & Engineering

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of v...

12h ago

Go to Apply

Technical Writer

KBR • Bethesda, MD • 12h ago

IT & Engineering

Title: Technical Writer Belong. Connect. Grow. with KBR! KBR's National Security Solutions (NSS) team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national secu...

12h ago

Go to Apply

663 Software Engineer 3

ARSIEM • Annapolis Junction, MD • 14h ago

IT & Engineering

About ARSIEM Corporation At ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our government clients. We provide support to multiple agencies across the United States Government. ARSI...

14h ago

Go to Apply