CAREERS

Do you have what it takes to propel your career and our company to the next level?
If so, SI2 wants to hear from YOU!

We’re searching for individuals who embody our core values and share our passion for discovering new solutions to the Department of Defense’s most pressing needs and bringing them to life to enable the warfighter to win!

You: talented, curious, innovative, smart, thrives on challenge, self-motivated and enjoys collaboration.

Your SI2 colleagues: award-winning talent, experienced leaders, positive attitudes, problem solvers, collaborative, competitive and motivated by big challenges. If someone says, “It can’t be done,” they haven’t talked to us! Let’s start a conversation – jobs@si2technologies.com
US Citizenship required

Our Core Values

Tell It As It Is
Honesty, openness and timeliness in what you say, including the details
Instill Confidence
How you communicate and what you do
Positive Attitude
How you react to what happens to you (e.g. what others say and do)
Take Ownership
Knowing your job and getting it done
Problem Solver
Being open minded in overcoming obstacles to get your job done
Competitive Spirit
Overcoming obstacles to get your job done right and on time

Current Open Positions

(Click a position listed below to learn more)

Internship Opportunities

Summer and half-year internships available in multiple disciplines

  • Electrical Engineering with particular interest in candidates with RF, microwave and millimeter wave concentrations
  • Mechanical Engineering
  • Additive Manufacturing Engineering

Potential full-time and part-time opportunities after internship

  • Staff Engineers
  • Staff Scientists

Benefits for full-time employees include, but not limited to:

  • Tuition reimbursement for advanced degrees
  • 401K company contribution
  • Competitive health benefits
  • Generous paid time off
  • Flexible schedule

Internship Details

Apply Now!

Work and Play in Merrimack Valley

SI2 Technologies, located in Billerica, Massachusetts is situated in the Merrimack Valley Region and is about a 30-minute drive to downtown Boston and just a few short miles away from the New Hampshire border. Three major routes, 495, I-93 and Route 3 are easily accessible from SI2, and the North Billerica commuter rail stop is minutes down the road, offering fast access to Boston, Lowell, and various neighboring towns. The area has a wide range of dining, sporting and entertainment options.

Boot Cotton Mill
Lowell Bridge
Minuteman National Park

Massachusetts experiences all four seasons, and we have lots to do in each! Whether you want to explore the mills and canals of historic Lowell in the spring, swim in Silver Lake in summer, hike or bike along miles of trails in the Lowell Heritage Manning State Parks and the Bruce Freeman Rail Trail, or catch a MLB AAA Lowell Spinners baseball game at LeLacheur Park, the region offers something for everyone. For history buffs, Minute Man National Park, the birthplace of the Revolutionary War, is only a short drive away. The Merrimack Repertory Theater’s summer music series is a highly anticipated annual event; the Lowell Folk Festival is the longest running free Folk Festival in the country and art and culture lovers can check out the Whistler House Museum (you may have heard all about his mother) or the Loading Dock Gallery for the newest installation. Thoreau’s abode at Walden Pond and the surrounding hiking paths will inspire the academic in you in the fall. Or step back into our state’s rich industrial past at the Boott Cotton Mills Museum or the Charles Dickens Lowell Experience.

To get your blood pumping during New England’s winters, check out the annual Winterfest Celebration, or if skiing is your jam, head out to Nashoba Valley Ski Area 10 minutes away or conquer one of New Hampshire’s black diamonds at Waterville Valley, Loon Mountain, Mt. Cranmore or Attitash, all within a few hours’ drive. If you prefer your winter sports indoors, catch a hockey game with NCAA’s Division Champions the Lowell River Hawks

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