Find work in the United States.

6,406,410 jobs across our US network. How we count

Jobs in the United States

25+ jobs

Save this search

Added just now
CL
MAINTENANCE ENGINEER II
City Light & Power
Denver, CO
- $40,123 USD / year
The CLPE Maintenance Engineer II will work with the Engineering Maintenance Team to provide technical expertise in distribution and substation equipment, and collaborate with stakeholders…
Added 20 mins ago
Systems Engineer
Celtic Bank
Remote, United States
The Systems Patch Engineer will design, implement, and maintain reliable patch deployment processes; administer Tanium policies and deployment rings; remediate vulnerabilities; and help…
Added 20 mins ago
Security Engineer
Celtic Bank
Remote, United States
Celtic Bank is seeking a skilled Security Engineer to help protect the Bank’s systems, data, and technology environment. This role is responsible for identifying, reducing, and continuously…
Added 20 mins ago
A
Principal Software Engineering - Reliability and FinOps Engineer
AT&T
Bothell, WA
- $155,400 to $261,100 USD / year
As a Principal System Engineer, you will serve as a senior technical leader across FinOps, cloud optimization, system reliability, and AI-driven automation. You will shape and execute…
Added 20 mins ago
Fire Protection Engineer
Amentum
Richland, WA
The Fire Protection Engineer (FPE) fulfills a key role in the development and administration of the WTP Fire Protection Program (FPP) within the Direct Feed LAW (DFLAW) Operating Island.
Added 21 mins ago
Software Development Engineer II, Efficiency & Performance, Alloy
Amazon
Seattle, WA
As a Software Development Engineer in Alloy , you will collaborate with service and infrastructure teams across Amazon to identify and eliminate performance bottlenecks in large-scale…
Added 37 mins ago
General/Interdisciplinary Engineer, Senior
HX5, LLC
US-UT-Ogden, UT
HX5 is currently seeking a qualified Senior General/Interdisciplinary Engineer to support the Aerospace Dominance Enabler Division (AFLCMC/C3BM) at Hill AFB in Ogden Utah. This role…
Added 37 mins ago
Senior Supplier Industrialization Engineer, Composite Structures
Anduril Industries
Remote, United States
The Senior Supplier Industrialization Engineer, Composite Structures is a high-profile, cross functional position that plays an integral role in enabling development and production flow of…
Added 40 mins ago
Accounts Payable Associate
Strattec Security Corp.
Milwaukee, WI
Built on generations of access and security engineering expertise, Strattec partners closely with leading automotive OEMs to create differentiated, system-level access experiences for…
Added 40 mins ago
Account Manager
Strattec Security Corp.
Auburn Hills, MI
Built on generations of access and security engineering expertise, Strattec partners closely with leading automotive OEMs to create differentiated, system-level access experiences for…
Added 40 mins ago
Data Engineering/Analytics Support
CACI International
Norco, CA
We are seeking a flexible, proactive, and detail-oriented engineer with a passion for analytics and a commitment to delivering high-quality products under government direction.
Added 40 mins ago
Data Engineering/Analytics Support
CACI International
Norco, CA
We are seeking a flexible, proactive, and detail-oriented engineer with a passion for analytics and a commitment to delivering high-quality products under government direction.
Added 41 mins ago
Data Engineering/Analytics Support
CACI International
Norco, CA
We are seeking a flexible, proactive, and detail-oriented engineer with a passion for analytics and a commitment to delivering high-quality products under government direction.
Added 41 mins ago
Network Development Engineer II , ALG Software and Network Integration and Test
Amazon
NORTHRIDGE, CA
We're looking for a Network Development Engineer who can design, build, and operate network infrastructure across data center and engineering environments. You'll own architectures that…
Added 41 mins ago
Engineer I, Manufacturing
Abbott
Pleasanton, CA
Added 41 mins ago
Principal or Sr Principal Engineer Electrical
Northrop Grumman
San Diego, CA
Northrop Grumman Aeronautics Systems MQ-4 Triton Program seeks a Principal or Sr. Principal Engineer Electrical to support the Vehicle Management Subsystem's Hardware Avionics team in…
Added 41 mins ago
Marine Mechanic – Lead Technician
EPSILON SYSTEMS
San Diego, CA
…generation maintenance, repair, or inspection experience at the engineer, technician, planner, designer, foreman, or quality assurance level, concentrating on the specific…
Added 52 mins ago
Field Systems Engineer - Military Health IT (DDIL)
Rackner
Remote, United States
Field Systems Engineer - Military Health IT (DDIL)
Added 53 mins ago
OS
Lead Software Engineer/Technical Program Manager
Odyssey Systems Cons
Colorado Springs, CO
- $31,533 USD / year
We are seeking a Lead Software Engineer / Technical Program Manager to own both the technical architecture and program execution of the Multimode Threat Engagement Simulation Platform - a…
Added 53 mins ago
OS
Systems Cybersecurity Engineer
Odyssey Systems Cons
Colorado Springs, CO
- $31,533 USD / year
Odyssey is recruiting for a senior System Cybersecurity Engineer to join our elite team at Peterson Space Force Base in Colorado Springs, Colorado. In this role, you will be a hands-on…
Added 53 mins ago
UO
Senior Software Engineer (Limited-Term)
University of Colorado Denver
Boulder, CO
- $95,000 to $104,440 USD / year
We're seeking a thoughtful, collaborative engineer to join our team and help us design, develop, and maintain a comprehensive financial forecasting and grant management application used by…
Added 1 hour ago
Aerospace PPE Requirements Lead Systems Engineer
HX5, LLC
US-OH-Brook Park, OH
HX5 is currently seeking a senior-level systems engineer to join our team in Brook Park, Ohio in support of the GEARS contract at NASA Glenn Research Center.
Added 1 hour ago
Systems Engineer/Integrated Product Team Lead(IPT)
SAIC
Denver, CO
SAIC is seeking an Integrated Systems Engineer/Integrated Product Team Lead (IPT) to join the National Security and Space Sector (NSS). You would work on a joint Intelligence Community (IC)…
Added 1 hour ago
TT
Senior Power Electronics Engineer
True Talent Solutions Partners
Torrance, CA
- $150,000 to $200,000 USD / year
- Must be a U.S. citizen or Green Card holder and eligible for security clearance.
Added 1 hour ago
Senior Machine Learning Engineer
Canopy
Remote, United States
As a Senior Machine Learning Engineer within the AI Squad at Canopy and reporting to the Director of AI Engineering, you’ll contribute to the development of cutting-edge AI solutions to…

Two Six Technologies

Information Systems Security Officer

Arlington, VA, United States

$110,000 - $160,000 USD

Apply About employer

Applications open in a new tab.

Job details

Pay: $110,000 - $160,000 USD
Experience: 3+ years of experience working within classified (Collateral, SCIF, SAP-F) environments as an ISSO, Network Engineer, Cybersecurity Analyst, SOC Analyst or related role
Posting language: English
Posted: Nov 3, 2026

Original job description

At Two Six Technologies, we build, deploy, and implement innovative products that solve the world’s most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the boundaries of what’s possible to empower our team and support our customers in building a safer global future.

Two Six Technologies is growing and we are seeking an Information System Security Officer (ISSO) to join our Corporate Information Security team . You will be responsible for assisting the Information System Security Manager (ISSM) in ensuring compliance for assigned classified programs.

The ideal candidate is eager to learn and adapt to new challenges in a fast-paced and growing environment, and works well within a team environment while also accomplishing tasks independently. This position requires attention to detail, strong analytical and critical problem-solving abilities for technical and non-technical problems, and excellent written and oral communication skills.

The environments you will work in include: Windows 11, Group Policy, Ubuntu Linux, networked and standalone systems, GFE networks, Google Workspace, Jira, Kanban

This is an on-site position working from our Arlington, VA office daily with occasional travel to Herndon.

What you will do:

• Work with the Corporate Information Security team to ensure all classified information systems remain in or achieve compliance

• Assist in the organization and tracking of Information Security’s various projects and keep efforts and communication aligned to meet goals and deadlines

• Work closely with ISSM and Project Managers to scope program requirements, propose pathways, and construct ATO packages

• Complete STIG checklists and track POA&Ms

• Use ATO lifecycle products (e.g. eMASS, Xacta, and others) for drafting and submitting RMF packages

• Review security logs, networks, data transfers, and systems for anomalous user activity.

• Assist in the remediation of Security incidents.

• Perform weekly, bi-weekly, and monthly audits for all assigned accredited systems.

• Conduct Continuous Monitoring activities per customer requirements.

• Play a vital role in the RMF process serving as an advisor to the ISSM.

• Perform annual self-inspections and self-assessments of TST’s security program.

• Track changes to information systems as part of Change Management and attend Change Management Meetings.

• Assist ISSM in managing TST’s Insider Threat Program.

• Work actively and proactively towards maintaining TST’s security posture using technical, administrative, and procedural solutions.

What You Will Need:

Bachelor's degree in a related field or additional experience and professional certifications
3+ years of experience working within classified (Collateral, SCIF, SAP-F) environments as an ISSO, Network Engineer, Cybersecurity Analyst, SOC Analyst or related role
Understanding of the RMF Steps 1-7
Active DoD 8140 info security certifications such as: Security+, GCISP, GSEC, SSCP, CASP+, CISM, CISSP or ability to obtain within 6 months of employment
Ability to work independently to identify, assess & resolve unique security problems
Ability to work onsite daily at the Arlington headquarters with occasional travel to local sites

What we would like:

Experience with successful DCSA onsite compliance inspections with a variety of government customers
Working knowledge of Jira or similar ticket management systems
Experience writing customer reports, SOPs, Information Security bulletins
Experience with Incident Response
Experience with Windows and Linux automation scripting

Security Clearance:

• Active Top Secret with SCI eligibility and willingness to obtain poly if required

Two Six Technologies is committed to providing competitive and comprehensive compensation packages that reflect the value we place on our employees and their contributions. We believe in rewarding skills, experience, and performance. Our offerings include but are not limited to, medical, dental, and vision insurance, life and disability insurance, retirement benefits, paid leave, tuition assistance and professional development.

The projected salary range listed for this position is annualized. This is a general guideline and not a guarantee of salary. Salary is one component of our total compensation package and the specific salary offered is determined by various factors, including, but not limited to education, experience, knowledge, skills, geographic location, as well as contract specific affordability and organizational requirements.

Salary Range

$110,000 - $160,000 USD

Looking for other great opportunities? Check out Two Six Technologies Opportunities for all our Company’s current openings!

Ready to make the first move towards growing your career? If so, check out the Two Six Technologies Candidate Journey! This will give you step-by-step directions on applying, what to expect during the application process, information about our rich benefits and perks along with our most frequently asked questions. If you are undecided and would like to learn more about us and how we are contributing to essential missions, check out our Two Six Technologies News page! We share information about the tech world around us and how we are making an impact! Still have questions, no worries! You can reach us at Contact Two Six Technologies. We are happy to connect and cover the information needed to assist you in reaching your next career milestone.

Two Six Technologies is an Equal Opportunity Employer and does not discriminate in employment opportunities or practices based on race (including traits historically associated with race, such as hair texture, hair type and protective hair styles (e.g., braids, twists, locs and twists)), color, religion, national origin, sex (including pregnancy, childbirth or related medical conditions and lactation), sexual orientation, gender identity or expression, age (40 and over), marital status, disability, genetic information, and protected veteran status or any other characteristic protected by applicable federal, state, or local law. For more information review the Two Six Technologies Equal Employment Opportunity and Affirmative Action Policy and the EEO Poster.

If you are an individual with a disability and would like to request reasonable workplace accommodation for any part of our employment process, please send an email to accommodations@twosixtech.com. Information provided will be kept confidential and used only to the extent required to provide needed reasonable accommodations.

Additionally, please be advised that this business uses E-Verify in its hiring practices.

By submitting the following application, I hereby certify that to the best of my knowledge, the information provided is true and accurate.

Apply About employer

Report this job