SITEC is an employee- and customer-focused Information Technology and Professional Services firm specializing in the design, development, and delivery of state-of-the-art technology solutions. Our expertise spans cybersecurity, software engineering, and systems engineering in support of mission-critical government programs.
We provide full life-cycle support to our customers, including continuous operations for Software Support Activities and Software Production Facilities. At SITEC, our people are our greatest asset, and we are committed to fostering an environment where technical excellence, innovation, and professional growth thrive.
SITEC is seeking a Cyber Security Engineering Specialist to support advanced, mission-critical programs within classified environments. This role is ideal for a senior-level engineer who enjoys hands-on technical work, system testing, and collaborating across engineering teams to ensure secure, resilient systems.
The Cyber Security Engineering Specialist will work across a variety of networked systems and devices, applying a security-first mindset to installation, troubleshooting, modification, testing, and validation activities. The role requires strong knowledge of Common Criteria language and FIPS 140 standards, as well as the ability to independently build and evaluate test networks or system prototypes.
Design, build, configure, and test security-focused systems and network environments
Independently develop and validate test networks or system prototypes, including equipment setup, testing, and test report contributions
Perform security assessments, vulnerability analysis, and certification activities in support of system accreditation (C&A / RMF)
Apply Common Criteria–aligned assurance methods and FIPS 140 requirements to validate security controls
Develop and execute security testing techniques to identify weaknesses and verify system assurance
Gather and analyze technical information related to mission requirements, system designs, and existing security products
Evaluate end-to-end systems and provide actionable feedback to design and engineering teams throughout the system life cycle
Participate in hardware and software design reviews to ensure requirements traceability and security compliance
Review test plans and procedures to ensure proper verification and validation of security requirements
Research and assess technical performance of software and system components
Develop analytical procedures to address evolving security and mission requirements
Produce high-quality technical documentation, assessments, findings, and recommendations for senior U.S. Government stakeholders
Support and mentor junior engineers and specialists as part of an integrated team
Active TS//SCI clearance at the time of application
Minimum experience based on education level:
High School Diploma + 10 years of experience, or
Associate's Degree + 8 years of experience, or
Bachelor's Degree + 6 years of experience, or
Master's Degree + 4 years of experience
DoD Information Assurance Technical (IAT) Level II certification (current)
DoD CSSP Infrastructure Support certification (required within six months of hire)
Ability to work independently and as part of integrated engineering teams
Strong analytical and problem-solving skills
Experience developing new technical concepts and processes
Proven ability to analyze root causes and resolve complex issues
Comfortable leading tasks or small projects while supporting broader mission objectives
At SITEC, we believe in taking care of our team-both professionally and personally. We offer a competitive compensation package and comprehensive benefits, including:
Medical, Dental, and Vision Insurance
401(k) with company contribution
Life Insurance
Health Savings Account (HSA) and Flexible Spending Account (FSA)
Paid Time Off (PTO)
Competitive salary commensurate with experience
We also offer a mobile-friendly application process because we respect your time.
If you're ready to apply your expertise to meaningful, innovative work in a collaborative environment, we encourage you to apply today and join the SITEC team.
SITEC is an employee and customer-focused information technology and professional services firm that specializes in the support of design, development, testing and delivering state-of-the-art technology solutions, system engineering, and management consulting services.
Why SITEC?
Our company values, objectives and philosophy are a direct reflection of the kind of business culture we want to inspire. We believe our employees are our most important resource and we are driven to deliver superior technical solutions that meet the needs of our customers. At SITEC, we value integrity, collaboration, respect, mentorship, excellence, and high standards. We focus on providing opportunities for our employees and building trusted partnerships with our customers. Simply put: we strive to be the best. And we’re looking to add others who share this passion to our team !! Our recruiting radar is always on: seeking the next superstar from every discipline. It takes drive, creativity, and a passion to solve tough challenges – and we mean tough. The success of SITEC is determined by our unwavering commitment to our employees, our ability to operate as a unified team, and our commitment to satisfy the customer need.
