Security Clearance Jobs for Defense and Intelligence Careers

Questions? Call Us 888-725-6997


View Job

Network Engineer, Senior / Lead (Secret Clearance Required)

ManTech | Aberdeen Proving Ground MD 21010 USA | Full Time | Posted: 03/20/2020

Job Descriptiontop

Secure our Nation, Ignite your Future

ManTech is looking for a top talent Network Engineer - Cisco / Juniper to be part of an integrated technical team providing Post Deployment Software Support (PDSS) and Post Production Software Support (PPSS) for Army and Joint tactical communications systems located in Aberdeen, MD.  Working in our DevOps environment, you will have the opportunity to merge legacy systems and processes with current technology to provide premier support for the Army’s Tactical Network users.

As a Network Engineer, Senior / Lead on the TACNET program you will:

•   Evaluate, design, document, install, configure, implement, test, and perform problem isolation and resolution of issues on Tactical networks and associated components.

•   Monitor, tune, set standards and maintain a range of computer network components and systems.

•   Perform these functions across most of the network facilities including physical media, virtual machines, protocol stacks, hubs, routers, bridges, gateways, digital servers, line drivers, telecommunications transport facilities, mainframe VTAM, NCP and related software and hardware, and network management components.

•   Modify network configuration to bring in other networks.

•   Provide client consulting and training on the interfacing and use of the network facilities.

•   Research, evaluate, and recommend new computer network equipment and technologies.

•   Utilize monitoring, performance analysis, network management, software and hardware equipment to troubleshoot and isolate problems, gauge network performance, and trace data and protocol activity.

•   Devise solutions to moderately complex operational problems within the capacity and operational limitations of installed equipment.


•   Must be a U.S. Citizen with an Interim or Active Secret Security Clearance.

•   Requires a Bachelor’s degree (in Computer Science, Engineering, or Math) or equivalent, and 7-9 years of related experience.

•   Must have a Security + CE certification.

Preferred Qualifications:

•   Active operating system certification, such as Microsoft, Linux, VMware, etc.

•   Experience with VLAN routing.

•   Knowledgeable of Brocade, Juniper, Palo Alto, and CISCO switch / networking experience.

•   Experience with Satellite Transmission Systems and RF Transmission Systems.

•   Experience with Tactical Networks.

•   Experience with COMSEC and TACLANEs.


ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment because of race, color, sex, religion, age, sexual orientation, gender identity and expression, national origin, marital status, physical or mental disability, status as a Disabled Veteran, Recently Separated Veteran, Active Duty Wartime or Campaign Badge Veteran, Armed Forces Services Medal, or any other characteristic protected by law.

If you require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please contact ManTech's Corporate EEO Department at (703) 218-6000. ManTech is an affirmative action/equal opportunity employer - minorities, females, disabled and protected veterans are urged to apply. ManTech's utilization of any external recruitment or job placement agency is predicated upon its full compliance with our equal opportunity/affirmative action policies. ManTech does not accept resumes from unsolicited recruiting firms. We pay no fees for unsolicited services.

If you are a qualified individual with a disability or a disabled veteran, you have the right to request an accommodation if you are unable or limited in your ability to use or access as a result of your disability. To request an accommodation please click and provide your name and contact information.

Job Detailstop

Location Aberdeen Proving Ground, MD, 21010, United States
Categories Professional
Sec Clearances Secret

Location Maptop

Contact Informationtop

Contact Name -
How to apply Employer provided a link where your application will be accepted. Click on the link below and follow instructions.
Apply Click Here (apply to job)
Job Code R07826