CACI International Systems Engineer in Reston, Virginia

Job Description

What You’ll Get to Do:

We are seeking a talented Systems Engineer/Administrator to join our team in a fast-paced dynamic Enterprise environment. The candidate will have the experience necessary to help work on our existing infrastructure and troubleshoot problems as they arise with infrastructure and network topology of the customer, managing trouble tickets, diagnosing problems, and recommending and/or implement solutions. You will provide Microsoft Exchange 2010/2013, Domino administration and Tier 3 support, and additional guidance on all upgrades and infrastructure changes to improve stability and performance.

The ideal candidate for this position can prioritize mission critical tasks, coordinate and troubleshoot complex issues both locally and in the field with email routing, infrastructure connectivity, and server configuration so that updates and other maintenance tasks do not impede daily operations. You will be responsible for maintaining smooth operation of multi-user computer systems, including coordinating with network administrators. You will also support the migration from Common Store to E-Vault and moving the platform into an AWS environment. Duties may include tuning system performance, installing system-wide software, allocating mass storage space, performing trade studies and making recommendations for purchase of hardware and software.

You’ll Bring These Qualifications:

Tasks include:

• Tier 3 support of Lotus Domino, Lotus Notes

• Advanced hands on experience of Notes System Debuggers (NSD’s) and system logs

• Plan and execute Windows platform upgrades

• Plan and execute Solaris upgrades

• Systems administration of Windows and Solaris

• Coordinates installation of hardware and software

• Setup and maintenance of backup recovery systems

Knowledge of Domino infrastructure

Excellent verbal and written communication skills

These Qualifications Would be Nice to Have:

  • Experience with Microsoft Exchange

  • Experience with Enterprise Vault or similar email archiving solutions

  • Experience with MessageStats or similar email metrics collection utilities

  • Experience with Amazon Web Hosting (C2S)


Candidate must have one of the following:

  • 10 Years of job related experience and High School/GED diploma

  • 8 Years of job related experience and Associate degree

  • 4-7 Years of job related experience and Bachelor’s degree

  • 3 Years of job related experience and Master’s degree

  • 2 Years of job related experience and Doctorate

Location: Herndon, VA

Core hours 0930 - 1430

What We Can Offer You:

  • We’ve been named a Best Place to Work by the Washington Post.

  • Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives.

  • We offer competitive benefits and learning and development opportunities.

  • We are mission-oriented and ever vigilant in aligning our solutions with the nation’s highest priorities.

  • For over 55 years, the principles of CACI’s unique, character-based culture have been the driving force behind our success.

EIT_Intel Mission

Job Location


CACI employs a diverse range of talent to create an environment that fuels innovation and fosters continuous improvement and success. At CACI, you will have the opportunity to make an immediate impact by providing information solutions and services in support of national security missions and government transformation for Intelligence, Defense, and Federal Civilian customers. CACI is proud to provide dynamic careers for employees worldwide. CACI is an Equal Opportunity Employer - Females/Minorities/Protected Veterans/Individuals with Disabilities.